diff --git a/.gitignore b/.gitignore
index 015b84e4..3ad22aee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -46,4 +46,10 @@ gradle-app.setting
 .gradletasknamecache
 run/
 /test-server/.bstats
-.idea/
\ No newline at end of file
+.idea/
+# Local agent/tooling artefacts
+.claude/
+.serena/
+
+# LuckPerms runtime directory created next to the process
+data/
diff --git a/LICENSE b/LICENSE
index f49a4e16..8410c200 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,201 +1,661 @@
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+not survive such relicensing or conveying.
+
+  If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+  Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+  8. Termination.
+
+  You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+  However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+  Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+  An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Remote Network Interaction; Use with the GNU General Public License.
+
+  Notwithstanding any other provision of this License, if you modify the
+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
+supports such interaction) an opportunity to receive the Corresponding
+Source of your version by providing access to the Corresponding Source
+from a network server at no charge, through some standard or customary
+means of facilitating copying of software.  This Corresponding Source
+shall include the Corresponding Source for any work covered by version 3
+of the GNU General Public License that is incorporated pursuant to the
+following paragraph.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the work with which it is combined will remain governed by version
+3 of the GNU General Public License.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time.  Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU Affero General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU Affero General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU Affero General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<https://www.gnu.org/licenses/>.
\ No newline at end of file
diff --git a/README.md b/README.md
index 00f299c4..895956e9 100644
--- a/README.md
+++ b/README.md
@@ -91,7 +91,14 @@ Code coverage reports are generated using JaCoCo and can be found in `build/repo
 
 ## License
 
-This project is licensed under the Apache License 2.0 - see the [LICENSE](LICENSE) file for details.
+This project is licensed under the **GNU Affero General Public License v3.0** —
+see the [LICENSE](LICENSE) file for details.
+
+Titan builds on [Falco](https://github.com/OneLiteFeatherNET/Falco), OneLiteFeather's
+Anvil chunk loader and light engine, which is itself AGPL-3.0. Because a Minecraft
+server is a network service, AGPL section 13 applies: anyone who runs a modified
+version of Titan and lets others connect to it must offer those users the
+corresponding source code.
 
 ## Credits
 
diff --git a/api/src/main/java/net/onelitefeather/deliver/DeliverComponent.java b/api/src/main/java/net/onelitefeather/deliver/DeliverComponent.java
index fbc37496..0ec9fdd1 100644
--- a/api/src/main/java/net/onelitefeather/deliver/DeliverComponent.java
+++ b/api/src/main/java/net/onelitefeather/deliver/DeliverComponent.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.deliver;
 
diff --git a/api/src/main/java/net/onelitefeather/deliver/DeliverType.java b/api/src/main/java/net/onelitefeather/deliver/DeliverType.java
index a0218ea4..77724e56 100644
--- a/api/src/main/java/net/onelitefeather/deliver/DeliverType.java
+++ b/api/src/main/java/net/onelitefeather/deliver/DeliverType.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.deliver;
 
diff --git a/api/src/main/java/net/onelitefeather/deliver/ServerBuilderImpl.java b/api/src/main/java/net/onelitefeather/deliver/ServerBuilderImpl.java
index 829ed0e8..1bdf1f9d 100644
--- a/api/src/main/java/net/onelitefeather/deliver/ServerBuilderImpl.java
+++ b/api/src/main/java/net/onelitefeather/deliver/ServerBuilderImpl.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.deliver;
 
diff --git a/api/src/main/java/net/onelitefeather/deliver/ServerDeliverComponentImpl.java b/api/src/main/java/net/onelitefeather/deliver/ServerDeliverComponentImpl.java
index 4cf2ee08..aa81266d 100644
--- a/api/src/main/java/net/onelitefeather/deliver/ServerDeliverComponentImpl.java
+++ b/api/src/main/java/net/onelitefeather/deliver/ServerDeliverComponentImpl.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.deliver;
 
diff --git a/api/src/main/java/net/onelitefeather/deliver/TaskBuilderImpl.java b/api/src/main/java/net/onelitefeather/deliver/TaskBuilderImpl.java
index ffc8cb9a..161e5908 100644
--- a/api/src/main/java/net/onelitefeather/deliver/TaskBuilderImpl.java
+++ b/api/src/main/java/net/onelitefeather/deliver/TaskBuilderImpl.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.deliver;
 
diff --git a/api/src/main/java/net/onelitefeather/deliver/TaskComponentImpl.java b/api/src/main/java/net/onelitefeather/deliver/TaskComponentImpl.java
index 7df03353..f74e9b3d 100644
--- a/api/src/main/java/net/onelitefeather/deliver/TaskComponentImpl.java
+++ b/api/src/main/java/net/onelitefeather/deliver/TaskComponentImpl.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.deliver;
 
diff --git a/api/src/main/java/net/onelitefeather/titan/api/deliver/Deliver.java b/api/src/main/java/net/onelitefeather/titan/api/deliver/Deliver.java
index b09173aa..c6c79dad 100644
--- a/api/src/main/java/net/onelitefeather/titan/api/deliver/Deliver.java
+++ b/api/src/main/java/net/onelitefeather/titan/api/deliver/Deliver.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.api.deliver;
 
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 55a31b14..a70ae7a7 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -157,8 +157,8 @@ publishing {
             url = "https://github.com/OneLiteFeatherNET/titan"
             licenses {
                 license {
-                    name = "The Apache License, Version 2.0"
-                    url = "http://www.apache.org/licenses/LICENSE-2.0.txt"
+                    name = "GNU Affero General Public License v3.0"
+                    url = "https://www.gnu.org/licenses/agpl-3.0.txt"
                 }
             }
             developers {
diff --git a/app/src/main/java/net/onelitefeather/titan/app/Titan.java b/app/src/main/java/net/onelitefeather/titan/app/Titan.java
index 7504a14f..42a23911 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/Titan.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/Titan.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/TitanApplication.java b/app/src/main/java/net/onelitefeather/titan/app/TitanApplication.java
index fdf50c07..f965014c 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/TitanApplication.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/TitanApplication.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/commands/EndCommand.java b/app/src/main/java/net/onelitefeather/titan/app/commands/EndCommand.java
index a3c8bad6..69e2fe30 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/commands/EndCommand.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/commands/EndCommand.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.commands;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/commands/StopCommand.java b/app/src/main/java/net/onelitefeather/titan/app/commands/StopCommand.java
index bfe6b942..596b0691 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/commands/StopCommand.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/commands/StopCommand.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.commands;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/helper/NavigationHelper.java b/app/src/main/java/net/onelitefeather/titan/app/helper/NavigationHelper.java
index 1924319f..15f6388c 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/helper/NavigationHelper.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/helper/NavigationHelper.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.helper;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/DeathListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/DeathListener.java
index 5136aa4e..6c9cc439 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/DeathListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/DeathListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraBoostListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraBoostListener.java
index 5909ec0d..daab03ef 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraBoostListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraBoostListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraStartFlyingListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraStartFlyingListener.java
index e7a31923..7dcdd883 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraStartFlyingListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraStartFlyingListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraStopFlyingListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraStopFlyingListener.java
index 8e101884..e834de15 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraStopFlyingListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/ElytraStopFlyingListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/NavigationListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/NavigationListener.java
index 3a2c0bcc..442bd740 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/NavigationListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/NavigationListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerConfigurationListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerConfigurationListener.java
index 7b26ff51..e245ef83 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerConfigurationListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerConfigurationListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerMoveListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerMoveListener.java
index 74dbc594..8be239e1 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerMoveListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerMoveListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerSpawnListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerSpawnListener.java
index c6b18434..70773c05 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerSpawnListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/PlayerSpawnListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/RespawnListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/RespawnListener.java
index bdf0e610..df80d837 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/RespawnListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/RespawnListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/SitDisconnectListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/SitDisconnectListener.java
index 0b4b4787..35e00937 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/SitDisconnectListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/SitDisconnectListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/SitDismountListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/SitDismountListener.java
index c765de6d..4f3372c6 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/SitDismountListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/SitDismountListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/SitLeavePacketListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/SitLeavePacketListener.java
index 1e20f985..0e57ec27 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/SitLeavePacketListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/SitLeavePacketListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/SitListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/SitListener.java
index 420080b2..7787aa56 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/SitListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/SitListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/listener/TickleListener.java b/app/src/main/java/net/onelitefeather/titan/app/listener/TickleListener.java
index 76fb16db..63cf577c 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/listener/TickleListener.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/listener/TickleListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/player/CompatibilityUtil.java b/app/src/main/java/net/onelitefeather/titan/app/player/CompatibilityUtil.java
index e3c68cbc..85f6c1cf 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/player/CompatibilityUtil.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/player/CompatibilityUtil.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.player;
 
diff --git a/app/src/main/java/net/onelitefeather/titan/app/player/TitanPlayer.java b/app/src/main/java/net/onelitefeather/titan/app/player/TitanPlayer.java
index 11c0f880..ad2519b7 100644
--- a/app/src/main/java/net/onelitefeather/titan/app/player/TitanPlayer.java
+++ b/app/src/main/java/net/onelitefeather/titan/app/player/TitanPlayer.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.player;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/helper/NavigationHelperTest.java b/app/src/test/java/net/onelitefeather/titan/app/helper/NavigationHelperTest.java
index c7f03b6a..e579ba42 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/helper/NavigationHelperTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/helper/NavigationHelperTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.helper;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/DeathListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/DeathListenerTest.java
index 6dfc6652..bb91c5f0 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/DeathListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/DeathListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraBoostListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraBoostListenerTest.java
index 57ba6936..32688002 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraBoostListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraBoostListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraStartFlyingListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraStartFlyingListenerTest.java
index d99f1583..57a487cc 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraStartFlyingListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraStartFlyingListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraStopFlyingListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraStopFlyingListenerTest.java
index 13889fbc..a05143d8 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraStopFlyingListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/ElytraStopFlyingListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/NavigationListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/NavigationListenerTest.java
index 9945f350..7d09e244 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/NavigationListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/NavigationListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerConfigurationListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerConfigurationListenerTest.java
index 9891147d..20e1c2e4 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerConfigurationListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerConfigurationListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerMoveListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerMoveListenerTest.java
index 902f7ad5..6008b009 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerMoveListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerMoveListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerSpawnListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerSpawnListenerTest.java
index 509974cf..61960df7 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerSpawnListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/PlayerSpawnListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/RespawnListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/RespawnListenerTest.java
index d03407c6..d26f5a0a 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/RespawnListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/RespawnListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/SitDisconnectListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/SitDisconnectListenerTest.java
index e86d49df..18bc422f 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/SitDisconnectListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/SitDisconnectListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/SitDismountListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/SitDismountListenerTest.java
index d2831b2e..6c53a46c 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/SitDismountListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/SitDismountListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/SitLeavePacketListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/SitLeavePacketListenerTest.java
index ed41ff9d..0fc6a689 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/SitLeavePacketListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/SitLeavePacketListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/SitListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/SitListenerTest.java
index 5ba1edf9..145b653e 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/SitListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/SitListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/listener/TickleListenerTest.java b/app/src/test/java/net/onelitefeather/titan/app/listener/TickleListenerTest.java
index bd28ab12..e665cd35 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/listener/TickleListenerTest.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/listener/TickleListenerTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.listener;
 
diff --git a/app/src/test/java/net/onelitefeather/titan/app/testutils/DummyDeliver.java b/app/src/test/java/net/onelitefeather/titan/app/testutils/DummyDeliver.java
index eac07ed3..7f98959c 100644
--- a/app/src/test/java/net/onelitefeather/titan/app/testutils/DummyDeliver.java
+++ b/app/src/test/java/net/onelitefeather/titan/app/testutils/DummyDeliver.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.app.testutils;
 
diff --git a/bridge/build.gradle.kts b/bridge/build.gradle.kts
index 527210c6..1457079d 100644
--- a/bridge/build.gradle.kts
+++ b/bridge/build.gradle.kts
@@ -50,8 +50,8 @@ publishing {
             url = "https://github.com/OneLiteFeatherNET/titan"
             licenses {
                 license {
-                    name = "The Apache License, Version 2.0"
-                    url = "http://www.apache.org/licenses/LICENSE-2.0.txt"
+                    name = "GNU Affero General Public License v3.0"
+                    url = "https://www.gnu.org/licenses/agpl-3.0.txt"
                 }
             }
             developers {
diff --git a/bridge/src/main/java/net/onelitefeather/titan/bridge/TitanBridgePermissionExtension.java b/bridge/src/main/java/net/onelitefeather/titan/bridge/TitanBridgePermissionExtension.java
index 0c48979f..1876b3c1 100644
--- a/bridge/src/main/java/net/onelitefeather/titan/bridge/TitanBridgePermissionExtension.java
+++ b/bridge/src/main/java/net/onelitefeather/titan/bridge/TitanBridgePermissionExtension.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.bridge;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/argument/ArgumentMaterialType.java b/common/src/main/java/net/onelitefeather/titan/common/argument/ArgumentMaterialType.java
index 9aa6011b..6c40aec8 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/argument/ArgumentMaterialType.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/argument/ArgumentMaterialType.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.argument;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BannerHandler.java b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BannerHandler.java
index 4bbb3979..3e5df1da 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BannerHandler.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BannerHandler.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.blockhandler;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BeaconHandler.java b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BeaconHandler.java
index 06ab154f..dadd5d22 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BeaconHandler.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BeaconHandler.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.blockhandler;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BedHandler.java b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BedHandler.java
index 4625a712..5af15bb1 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BedHandler.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/BedHandler.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.blockhandler;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/CandleHandler.java b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/CandleHandler.java
index f935f01a..376ade40 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/CandleHandler.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/CandleHandler.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.blockhandler;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/JukeboxHandler.java b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/JukeboxHandler.java
index 3314ae88..dc6e11bd 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/JukeboxHandler.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/JukeboxHandler.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.blockhandler;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/SignHandler.java b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/SignHandler.java
index 23be5b05..9f186f3c 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/SignHandler.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/SignHandler.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.blockhandler;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/SkullHandler.java b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/SkullHandler.java
index 1664e7e4..a51b66e0 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/SkullHandler.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/SkullHandler.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.blockhandler;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/objects/BannerPattern.java b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/objects/BannerPattern.java
index 8d2cb235..30b1e629 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/objects/BannerPattern.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/objects/BannerPattern.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.blockhandler.objects;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/objects/SignSide.java b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/objects/SignSide.java
index 90486012..9a0a11b0 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/blockhandler/objects/SignSide.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/blockhandler/objects/SignSide.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.blockhandler.objects;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/config/AppConfig.java b/common/src/main/java/net/onelitefeather/titan/common/config/AppConfig.java
index b40c2093..2bf9e58a 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/config/AppConfig.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/config/AppConfig.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.config;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigBuilder.java b/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigBuilder.java
index 878ef816..4caaed54 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigBuilder.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigBuilder.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.config;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigImpl.java b/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigImpl.java
index b86f404d..de61c7b3 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigImpl.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigImpl.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.config;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigProvider.java b/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigProvider.java
index 017b905c..1551b346 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigProvider.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/config/AppConfigProvider.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.config;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/config/InternalAppConfig.java b/common/src/main/java/net/onelitefeather/titan/common/config/InternalAppConfig.java
index 607824a0..d84dd766 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/config/InternalAppConfig.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/config/InternalAppConfig.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.config;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/deliver/DeliverProvider.java b/common/src/main/java/net/onelitefeather/titan/common/deliver/DeliverProvider.java
index 6ed73baa..0b62e4a6 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/deliver/DeliverProvider.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/deliver/DeliverProvider.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.deliver;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/deliver/MessageChannelDeliver.java b/common/src/main/java/net/onelitefeather/titan/common/deliver/MessageChannelDeliver.java
index 842b1c11..002d888d 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/deliver/MessageChannelDeliver.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/deliver/MessageChannelDeliver.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.deliver;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/deliver/NoopDeliver.java b/common/src/main/java/net/onelitefeather/titan/common/deliver/NoopDeliver.java
index 5a9bc5bf..137b6772 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/deliver/NoopDeliver.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/deliver/NoopDeliver.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.deliver;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/deliver/ServerConnector.java b/common/src/main/java/net/onelitefeather/titan/common/deliver/ServerConnector.java
index 80ec1111..438bd1f7 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/deliver/ServerConnector.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/deliver/ServerConnector.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.deliver;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/deliver/TitanServerConnector.java b/common/src/main/java/net/onelitefeather/titan/common/deliver/TitanServerConnector.java
index 62a75c96..7b0bced9 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/deliver/TitanServerConnector.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/deliver/TitanServerConnector.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.deliver;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/event/EntityDismountEvent.java b/common/src/main/java/net/onelitefeather/titan/common/event/EntityDismountEvent.java
index ca7dbbc3..5b0ca0e3 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/event/EntityDismountEvent.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/event/EntityDismountEvent.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.event;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/helper/BlockHandlerHelper.java b/common/src/main/java/net/onelitefeather/titan/common/helper/BlockHandlerHelper.java
index e8905437..b5b71084 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/helper/BlockHandlerHelper.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/helper/BlockHandlerHelper.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.helper;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/helper/SitHelper.java b/common/src/main/java/net/onelitefeather/titan/common/helper/SitHelper.java
index a1924c48..8f0986e1 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/helper/SitHelper.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/helper/SitHelper.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.helper;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/map/LobbyMap.java b/common/src/main/java/net/onelitefeather/titan/common/map/LobbyMap.java
index 0d0b7707..cb62d2d7 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/map/LobbyMap.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/map/LobbyMap.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.map;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/map/LobbyMapBuilder.java b/common/src/main/java/net/onelitefeather/titan/common/map/LobbyMapBuilder.java
index 1ac91fb0..3f312b00 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/map/LobbyMapBuilder.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/map/LobbyMapBuilder.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.map;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/map/MapEntry.java b/common/src/main/java/net/onelitefeather/titan/common/map/MapEntry.java
index 90c6b1c8..e8d00907 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/map/MapEntry.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/map/MapEntry.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.map;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/map/MapPool.java b/common/src/main/java/net/onelitefeather/titan/common/map/MapPool.java
index e03ff3d8..9f3f7668 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/map/MapPool.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/map/MapPool.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.map;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/map/MapProvider.java b/common/src/main/java/net/onelitefeather/titan/common/map/MapProvider.java
index 6d8f8251..55eb6eca 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/map/MapProvider.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/map/MapProvider.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.map;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/permission/TitanPermissionBridge.java b/common/src/main/java/net/onelitefeather/titan/common/permission/TitanPermissionBridge.java
index 5af7378a..fa013330 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/permission/TitanPermissionBridge.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/permission/TitanPermissionBridge.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.permission;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/utils/Cancelable.java b/common/src/main/java/net/onelitefeather/titan/common/utils/Cancelable.java
index 9758fe57..9131b5d0 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/utils/Cancelable.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/utils/Cancelable.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.utils;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/utils/CloudNetEnvironment.java b/common/src/main/java/net/onelitefeather/titan/common/utils/CloudNetEnvironment.java
index cfc4110f..9d904518 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/utils/CloudNetEnvironment.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/utils/CloudNetEnvironment.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.utils;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/utils/Items.java b/common/src/main/java/net/onelitefeather/titan/common/utils/Items.java
index 155f0ea8..927977a3 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/utils/Items.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/utils/Items.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.utils;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/utils/SingletonFeatureManagerProvider.java b/common/src/main/java/net/onelitefeather/titan/common/utils/SingletonFeatureManagerProvider.java
index 00eafdad..8f508175 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/utils/SingletonFeatureManagerProvider.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/utils/SingletonFeatureManagerProvider.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.utils;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/utils/Tags.java b/common/src/main/java/net/onelitefeather/titan/common/utils/Tags.java
index 8beeb4f2..320c7fb6 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/utils/Tags.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/utils/Tags.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.utils;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/utils/ThreadHelper.java b/common/src/main/java/net/onelitefeather/titan/common/utils/ThreadHelper.java
index 007cf9eb..a360ae37 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/utils/ThreadHelper.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/utils/ThreadHelper.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.utils;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/utils/TitanFeatures.java b/common/src/main/java/net/onelitefeather/titan/common/utils/TitanFeatures.java
index 48febd21..eb0c3772 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/utils/TitanFeatures.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/utils/TitanFeatures.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.utils;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/utils/component/TitanMiniMessageImpl.java b/common/src/main/java/net/onelitefeather/titan/common/utils/component/TitanMiniMessageImpl.java
index e959764e..2878e948 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/utils/component/TitanMiniMessageImpl.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/utils/component/TitanMiniMessageImpl.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.utils.component;
 
diff --git a/common/src/main/java/net/onelitefeather/titan/common/utils/tags/PosTagSerializer.java b/common/src/main/java/net/onelitefeather/titan/common/utils/tags/PosTagSerializer.java
index 195f5c70..c2868434 100644
--- a/common/src/main/java/net/onelitefeather/titan/common/utils/tags/PosTagSerializer.java
+++ b/common/src/main/java/net/onelitefeather/titan/common/utils/tags/PosTagSerializer.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.utils.tags;
 
diff --git a/common/src/test/java/net/onelitefeather/titan/common/argument/ArgumentMaterialTypeIntegrationTest.java b/common/src/test/java/net/onelitefeather/titan/common/argument/ArgumentMaterialTypeIntegrationTest.java
index 8976d5bb..8af9d519 100644
--- a/common/src/test/java/net/onelitefeather/titan/common/argument/ArgumentMaterialTypeIntegrationTest.java
+++ b/common/src/test/java/net/onelitefeather/titan/common/argument/ArgumentMaterialTypeIntegrationTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.argument;
 
diff --git a/common/src/test/java/net/onelitefeather/titan/common/argument/ArgumentMaterialTypeTest.java b/common/src/test/java/net/onelitefeather/titan/common/argument/ArgumentMaterialTypeTest.java
index df00b268..96efb91d 100644
--- a/common/src/test/java/net/onelitefeather/titan/common/argument/ArgumentMaterialTypeTest.java
+++ b/common/src/test/java/net/onelitefeather/titan/common/argument/ArgumentMaterialTypeTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.argument;
 
diff --git a/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigBuilderTest.java b/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigBuilderTest.java
index cd49eaeb..3e872f4f 100644
--- a/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigBuilderTest.java
+++ b/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigBuilderTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.config;
 
diff --git a/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigImplTest.java b/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigImplTest.java
index 99dda266..2f27ef7d 100644
--- a/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigImplTest.java
+++ b/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigImplTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.config;
 
diff --git a/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigIntegrationTest.java b/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigIntegrationTest.java
index c2283b4a..a1329cb6 100644
--- a/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigIntegrationTest.java
+++ b/common/src/test/java/net/onelitefeather/titan/common/config/AppConfigIntegrationTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.config;
 
diff --git a/common/src/test/java/net/onelitefeather/titan/common/helper/SitHelperTest.java b/common/src/test/java/net/onelitefeather/titan/common/helper/SitHelperTest.java
index d1b22d09..d7cc6f0d 100644
--- a/common/src/test/java/net/onelitefeather/titan/common/helper/SitHelperTest.java
+++ b/common/src/test/java/net/onelitefeather/titan/common/helper/SitHelperTest.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.common.helper;
 
diff --git a/docs/event-modi-plan.md b/docs/event-modi-plan.md
new file mode 100644
index 00000000..f4ec7bb7
--- /dev/null
+++ b/docs/event-modi-plan.md
@@ -0,0 +1,714 @@
+# Event-Modi für Titan — Recherche und Plan
+
+**Stand:** 2026-08-21
+**Betrifft:** Titan (Lobby), perspektivisch alle OLF-Minestom-Projekte
+**Baut auf:** `docs/olf-minestom-project-standard.md` (Extension-Modell, Abschnitt 5)
+
+---
+
+## 0. Der Befund, der alles andere steuert
+
+Bevor es um Architektur geht: **Eine umdekorierte Lobby bewegt keine Spielerzahlen.**
+
+Das ist keine Meinung. Deep Rock Galactic betreibt beides — kosmetische
+Saison-Events *und* inhaltliche Seasons — im selben Spiel, mit derselben
+Spielerschaft. Die Zahlen (SteamCharts, von mir stichprobenartig direkt am
+Primärwert geprüft):
+
+| Deep Rock Galactic | Veränderung ggü. Vormonat |
+|---|---|
+| Oktober 2022 (kosmetisches Event) | **−0,37 %** |
+| Oktober 2023 (kosmetisches Event) | **−12,16 %** |
+| Oktober 2024 (kosmetisches Event) | **−4,92 %** |
+| November 2022 (Season 03, Inhalt) | **+154,37 %** |
+| März 2023 (Season 04, Inhalt) | **+58,79 %** |
+| Juni 2024 (Season 05, Inhalt) | **+141,50 %** |
+
+Dead by Daylight liefert dasselbe Bild als zweites, unabhängiges
+Within-Game-Experiment: Halloween-Oktober über zehn Jahre im Median **+1 bis
++3 %**; der Juni mit Jahrestag *und* neuem Kapitel dagegen sechsmal in Folge nie
+unter **+20 %**, teils +53 %. Destiny 2 ist in fünf von sechs Oktobern sogar
+**negativ** — die eine Ausnahme war der Monat, in dem bezahlter Inhalt erschien.
+
+**Zwei Zusatzbefunde, die genauso wichtig sind:**
+
+- **Nachhaltigkeit.** Vom Zugewinn eines Spitzenmonats sind nach einem Monat
+  40–55 % weg, nach drei Monaten rund 80 %. Bei kosmetischen Events bleibt am
+  Ende ≈ 0 %, teils unterschreitet es die Ausgangslage (Destiny 2 lag im Dezember
+  2024 17 % *unter* dem Wert vor dem Oktober-Event). Bei Inhalt bleibt ein Boden
+  von 20–35 % über der alten Baseline — sechs Monate und länger.
+- **Kalender-Saisonalität ist genauso groß wie ein Deko-Event.** Der September
+  ist in fünf voneinander unabhängigen Spielen verlässlich der Jahrestiefpunkt
+  (−15 bis −20 %), Dezember/Januar der Hochpunkt. Ein Dezember-Effekt muss diese
+  Grundlinie erst schlagen, bevor man ihn dem Event gutschreibt.
+
+### Was daraus folgt — und was nicht
+
+**Nicht:** „Lasst die Winter-Lobby sein." Deko ist Markenpflege, und die hat
+ihren eigenen Wert: ein Server, der sichtbar gepflegt wird, wirkt lebendig.
+
+**Sondern:** Der Aufwand für die Deko muss **klein und wiederholbar** sein. Jede
+Personenstunde, die in ein einmaliges Winter-Setup fließt, fehlt beim Inhalt —
+und nur Inhalt hebt den Boden. Der ganze folgende Plan ist darauf ausgelegt, die
+Deko-Seite auf Stunden statt Wochen zu drücken und die frei werdende Zeit in
+Spielbares zu lenken.
+
+> **Belegqualität.** Die Steam-Zahlen sind gemessene Telemetrie und für
+> Within-Game-Vergleiche sauber. Für Minecraft-Server existieren **keine**
+> vergleichbaren öffentlichen Daten — Hypixel-Zahlen kursieren nur als
+> Community-Behauptungen ohne Primärquelle, und `minecraft-stats.com` ist eine
+> kaputte Vorlagenseite, die unausgefüllte Platzhalter ausliefert. Ebenso gibt es
+> **keine** peer-reviewte Literatur, die den Effekt saisonaler Events auf
+> Spielerbindung misst. Die Übertragung auf Titan ist begründet, aber sie ist
+> eine Übertragung.
+
+---
+
+## 1. Ist-Zustand: Titan hat bereits ein Event-System
+
+Es ist nur weder benannt noch abgesichert.
+
+| Baustein | Zustand |
+|---|---|
+| Welt-Auswahl | `System.getProperty("TITAN_LOBBY_MAP", "world")` in `MapPool` |
+| `halloween` | bereits verdrahtet — als Default im `setup`-Modul |
+| Feature-Flags | Togglz, `TitanFeatures` mit 5 Navigator-Konstanten |
+| Flag-Reload | funktioniert: `FileBasedStateRepository(File)` delegiert mit 1000 ms |
+| Resource Packs | ungenutzt; Aves liefert `ResourcePackHandler` + `ResourcePackCondition` |
+| Items | `Items`, statisch und hart verdrahtet |
+| Navigator-Layout | im Code (`NavigationHelper`) |
+| `app.json` | flach, ohne Saison-Bezug |
+
+Der heutige Mechanismus ist also: **eine Welt pro Saison, Auswahl beim Start per
+JVM-Argument.** Kein Zeitplan, kein automatischer Wechsel, kein Fallback.
+
+### Das ist kein Provisorium — es ist der Branchenstandard
+
+Wichtig für die Planung: Der naheliegende Wunsch „eine Welt mit saisonalen
+Overlays statt mehrerer Welten" ist technisch **nicht umsetzbar**, und zwar aus
+zwei unabhängigen Gründen:
+
+- In Minestom teilen sich `SharedInstance`s die Chunks ihres Parent-Containers.
+  Zwei SharedInstances können **nicht** unterschiedliche Blöcke zeigen.
+- Resource-Pack-`overlays` werden ausschließlich über das *Pack-Format des
+  Clients* ausgewählt. Es gibt kein Feld, kein Paket und keine Option, mit der
+  ein Server ein Overlay aktiviert.
+
+Entsprechend arbeiten alle nachprüfbaren Netzwerke mit getrennten Welten.
+CubeCraft baut pro Saison einen neuen Hub und recycelt ihn über Jahre; Hypixel
+reskinnt **sieben** Lobbys pro Event. Titans Ansatz ist damit richtig — er braucht
+nur einen Zeitplan, einen Fallback und einen Rollout-Weg.
+
+### Der Fehler, der beim ersten echten Event zuschlägt
+
+```java
+private void peekMap() {
+    Check.argCondition(this.referenceList.isEmpty(), "The map list is empty");
+    if (this.referenceList.size() == 1) {
+        this.selectedMap = this.referenceList.getFirst();   // Property ignoriert
+        return;
+    }
+    this.selectedMap = ...filter(...).findFirst().orElseThrow();   // ohne Meldung
+}
+```
+
+Zwei Verhaltensweisen, die zusammen eine Falle bilden:
+
+1. **Bei genau einer Welt wird die Property stillschweigend ignoriert.** Lokal
+   fällt ein Tippfehler in `TITAN_LOBBY_MAP` deshalb nie auf.
+2. **Bei mehreren Welten wirft `orElseThrow()` ohne Meldung.** Der Server startet
+   nicht, und im Log steht eine `NoSuchElementException` ohne den Namen der
+   gesuchten Welt.
+
+Genau das Szenario „Winter-Welt nicht mitdeployt" endet damit in einem
+Startabbruch, dessen Ursache man erst suchen muss. **Das ist Aufgabe 1 des
+Plans**, unabhängig von allem anderen.
+
+---
+
+## 2. Leitentscheidung der Architektur
+
+**Saisonaler Content ist bei euch ein Deployment-Problem, kein Feature-Flag-Problem.**
+
+Feature-Flags existieren, weil Deployment teuer ist. Bei euch ist es das nicht:
+CloudNet-Services sind kurzlebig und neustartbar, und das Zielbild aus dem
+OLF-Standard lädt Fachlogik ohnehin als Extension-Jars. Damit fällt die
+Hauptbegründung für Flags als Content-Träger weg.
+
+Ein Halloween-Event ist außerdem nicht *ein* Feature, sondern zwölf: Deko,
+Mob-Skins, Sounds, Scoreboard-Titel, Navigator-Icons, Drops. Wer das flaggt, hat
+nach drei Jahren keine 15, sondern 150 Konstanten in `TitanFeatures` — und
+N boolesche Flags ergeben 2^N Konfigurationen, von denen nie jemand mehr als drei
+testet.
+
+### Die Aufteilung
+
+| Werkzeug | Wofür | Nicht wofür |
+|---|---|---|
+| **Season-Pack** (Extension-Jar) | alles Saisonale: Code, Listener, Deko-Logik | Werte, die sich pro Saison nur ändern |
+| **Season-Daten** (JSON im Pack) | Zeitfenster, Items, Texte, Positionen, Loot | Kontrollfluss |
+| **Togglz** | **ein** Flag pro Saison: Zeitfenster-Gate + Notausschalter | ein Flag pro Sub-Feature |
+
+**Die Grenze zwischen Daten und Code:** Braucht es einen neuen *Wert* oder ein
+neues *Verb*? „Der Kürbis ist orange" ist ein Wert → JSON. „Kürbisse explodieren,
+wenn jemand drübergeht" ist ein Verb → Code.
+
+Sobald das JSON `if`, `when` oder `onTick` bekommt, habt ihr eine schlechte
+Programmiersprache gebaut — ohne Typprüfung, ohne Debugger, ohne Stacktrace. Das
+gilt ausdrücklich auch für Togglz' `ScriptEngineActivationStrategy`: die Bedingung
+wird unprüfbar, *und* Nashorn ist seit JDK 15 nicht mehr im JDK.
+
+**Der Java-25-Ausweg — Daten, aber typisiert:**
+
+```java
+public sealed interface SeasonEffect
+    permits ReplaceItem, PrefixTitle, PlaceDecoration, AmbientSound { }
+
+public record ReplaceItem(NavigatorSlot slot, Material material, String nameKey)
+    implements SeasonEffect { }
+```
+
+Jackson deserialisiert polymorph, ein `switch` über die versiegelte Hierarchie ist
+erschöpfend. Ein neuer Effekt-Typ, den niemand behandelt, bricht den **Compile**,
+nicht die Produktion.
+
+### Zeitfenster: was Togglz nicht kann
+
+`ReleaseDateActivationStrategy` hat exakt zwei Parameter, `PARAM_DATE` und
+`PARAM_TIME` — **kein Enddatum, keine Zeitzone** (im Jar per `javap` geprüft).
+Für „16.10. bis 08.11." ist sie unbrauchbar.
+
+Der Ersatz ist klein: `ActivationStrategy` hat vier Methoden. Eine eigene
+`SeasonWindowActivationStrategy` mit `from`, `to`, `zone`, registriert über
+`META-INF/services`, ersetzt jedes handgeschriebene `if (LocalDate.now()...)` im
+Projekt. Rund 60 Zeilen.
+
+**Zeitzone einmal festlegen:** `Europe/Berlin` ist die Redaktionszeitzone.
+Fenster als `2026-10-16T00:00` + `zone`, beim Laden **einmal** zu `Instant`
+auflösen, danach nur noch `Instant` vergleichen. Nie `LocalDateTime.now()`, nie
+`ZoneOffset` speichern (`+02:00` ist im November falsch).
+
+**`Clock` injizieren** statt `Instant.now()` in der Fläche. Das erledigt drei
+Dinge auf einmal: deterministische Tests ohne DST-Zufall, lokale Vorschau per
+`-Dtitan.clock.offset=P45D`, und keine Tests, die im März grün und im November rot
+sind.
+
+### Vorschau ohne Flag-Umlegen
+
+Das naheliegende „Flag kurz anschalten, gucken, ausschalten" ist für alle Spieler
+sichtbar und hinterlässt Drift zwischen den Nodes. Stattdessen eine Preview-Ebene
+im Gate, in dieser Reihenfolge:
+
+```java
+boolean active(SeasonId id, Player p) {
+    if (killSwitch.isActive(id)) return false;                 // Ops, höchste Priorität
+    if (p.hasPermission("titan.season.preview")) return true;  // Team sieht es vorab
+    return window(id).contains(clock.instant());               // Zeitfenster
+}
+```
+
+Der Preview-Zweig läuft über LuckPerms, das ihr schon habt — kein zweites
+Berechtigungssystem.
+
+---
+
+## 3. Termine 2026
+
+Aus ~25 Datenpunkten der Event-Historie von Dead by Daylight, Team Fortress 2,
+Destiny 2 und Overwatch:
+
+- **Modalwert der Laufzeit: exakt 21 Tage.** Spanne 11–28, praktisch nichts über
+  vier Wochen. Der Trend geht zu kürzer.
+- **Halloween beginnt 2–3 Wochen vor dem 31.10. und endet zwischen dem 1. und
+  7. November. Kein einziges Event endet am 31.10.** Der Zahltag liegt mitten
+  drin, nie am Rand.
+- **Winter beginnt 1–2,5 Wochen vor dem 25.12. und endet in der ersten
+  Januarwoche.** Alle überspannen Weihnachten *und* Neujahr.
+
+Dazu die deutschen Schulferien 2026 (KMK/schulferien.org) — für ein
+deutschsprachiges Netzwerk der wichtigere Faktor:
+
+- **Herbstferien streuen über einen ganzen Monat: 05.10.–06.11.** Die maximale
+  Überlappung liegt bei **19.–24.10. mit 11 von 16 Ländern**. An Halloween selbst
+  sind nur noch etwa drei Länder frei, und **Bayern hat erst 02.–06.11. Ferien**.
+  Es gibt **keinen einzigen bundesweit gemeinsamen Herbstferientag.**
+- **Weihnachten dagegen: 23.12.–01.01. sind alle 16 Länder gleichzeitig frei.**
+
+| | Halloween 2026 | Winter 2026/27 |
+|---|---|---|
+| **Live ab** | Freitag, **16.10.** | Dienstag, **01.12.** |
+| **Ende** | Sonntag, **08.11.** | Mittwoch, **06.01.** |
+| Laufzeit | ~3,5 Wochen | Deko 5 Wochen, Kernprogramm ~3 |
+| Warum | trifft das 11-Länder-Fenster 19.–24.10., Ende nimmt Bayern mit | einziges bundesweites Fenster |
+
+**Wenn die Zeit nur für ein gutes Event reicht: Winter.** Es ist das einzige mit
+einem bundesweiten Ferienfenster.
+
+---
+
+## 3a. Die Terminfalle, die zwei Netzwerke zweimal getroffen hat
+
+**Plattform-Migrationen fressen Saison-Events.** CubeCraft hat das zweimal in
+Folge öffentlich dokumentiert. Der Project Lead zu Halloween 2022:
+
+> „Because we're updating our networks to 1.19, all of our resources are focused
+> on getting that out soon, so this Halloween event is a little simplified."
+
+Und im Frühjahr 2023 dasselbe noch einmal — das Event kam im Mai statt im März,
+weil das Entwicklerteam vollständig in einer Bedrock-Migration steckte. Halloween
+war dort die einzige Ausnahme von einem viermonatigen Netzwerk-Freeze.
+
+**Für Titan ist das unmittelbar relevant:** Der OLF-Standard sieht in Phase 4 und 5
+eine Bootstrap-Extraktion und die Umstellung auf Extension-Jars vor — inklusive
+Wechsel des Extension-Frameworks. Fällt diese Umstellung in den Oktober oder
+November, ist das Event entweder abgespeckt oder verschoben.
+
+**Konsequenz für die Reihenfolge:** Entweder die Extension-Migration ist **vor
+Anfang Oktober** abgeschlossen, oder Schritt 3 dieses Plans (Season-Pack als
+Extension) wird für 2026 **übersprungen** — dann gibt es die Winter-Lobby als
+reinen Weltentausch über `TITAN_LOBBY_MAP`, so wie heute, und das Pack-Modell
+kommt 2027. Beides ist vertretbar. Beides gleichzeitig im Oktober ist es nicht.
+
+---
+
+## 4. Umsetzung in vier Schritten
+
+Jeder Schritt ist für sich nutzbar und einzeln mergebar.
+
+### Schritt 1 — Die Falle entschärfen (halber Tag)
+
+Vor allem anderen, weil es das Deployment jedes künftigen Events betrifft.
+
+- `MapPool.peekMap()`: bei fehlender Zielwelt eine Meldung werfen, die den
+  gesuchten Namen und die gefundenen Welten nennt.
+- Den Sonderfall „genau eine Welt" abschaffen — die Property gilt immer, oder sie
+  gilt nie. Ein stiller Sonderfall, der lokal anders wirkt als in Produktion, ist
+  schlimmer als ein harter Fehler.
+- **Fallback statt Absturz:** Ist die Event-Welt nicht da, mit `world` starten und
+  eine Warnung loggen. Ein Server, der ohne Deko läuft, ist besser als einer, der
+  nicht startet.
+
+**Fertig, wenn:** ein falsch gesetztes `TITAN_LOBBY_MAP` den Server startet, eine
+verständliche Warnung schreibt und die Standardwelt lädt.
+
+### Schritt 2 — Zeitfenster und Gate (1–2 Tage)
+
+- `SeasonWindowActivationStrategy` (`from`, `to`, `zone`) schreiben und über
+  `META-INF/services` registrieren.
+- `SeasonGate` als einzige Fassade vor Togglz, in der Reihenfolge
+  Kill-Switch → Preview-Permission → Zeitfenster. **Kein anderer Code ruft
+  `FeatureContext` direkt.**
+- `Clock` in den Composition Root.
+- Ein Command `/season` für Status und Notausschalter — die Togglz-Admin-Konsole
+  ist Servlet-basiert und im Minestom-Prozess nicht nutzbar.
+
+**Fertig, wenn:** ein Zeitfenster in der Konfiguration steht, das Team es per
+Permission vorab sieht, und der Wechsel ohne Neustart passiert.
+
+### Schritt 3 — Erstes Season-Pack (Winter zuerst)
+
+Als eigenes Extension-Modul nach OLF-L5-01/L5-03: `extension.json` generiert,
+alles vom Host Gelieferte `compileOnly`.
+
+- Contract `SeasonalContent` ins `:api`-Modul: `id()`, `window()`, `activate()`,
+  **`deactivate()`**.
+- Registrierung über die `ServiceRegistry` des Extension-Frameworks, **nicht** über
+  `ServiceLoader` — der ist über Classloader-Grenzen fragil, genau das Problem, um
+  das die `ThreadHelper`-Krücke heute herumarbeitet.
+- **`deactivate()` ist Pflicht, nicht optional.** Ohne symmetrisches Abräumen
+  bleiben Deko-Blöcke, Boss-Bars und Scheduler-Tasks nach Saisonende stehen, und
+  niemand findet die Ursache — das Pack ist ja „aus".
+- Saisonale Optik als **Decorator** um bestehende Bausteine (`NavigationHelper`
+  bekommt andere Items und Namen), nicht als zweite Implementierung. Bei zwei
+  gleichzeitigen Packs entscheidet ein **Prioritätsfeld im Manifest**, nicht die
+  Ladereihenfolge.
+
+**Fertig, wenn:** der Host ohne Season-Pack sauber startet und das Pack sich durch
+Löschen einer Zeile in `settings.gradle.kts` restlos entfernen lässt. Geht das
+nicht, ist ein `if` in den Kern gewandert.
+
+### Schritt 3b — Rollout: CloudNet kann das schon
+
+Für den Saisonwechsel ist **kein eigener Code nötig**. CloudNet bringt alles mit:
+
+| Mechanismus | Wofür |
+|---|---|
+| Templates werden beim Service-Start kopiert | neues Template auf den Lobby-Task → jeder neu startende Service ist winterlich |
+| Smart-Modul (`autoStopTimeByUnusedServiceInSeconds`, `minNonFullServices`) | alte Lobbys laufen leer und beenden sich → **Drain-Rollout statt Big Bang** |
+| `templateInstaller: INSTALL_RANDOM_ONCE` | eingebaute Map-Rotation; funktioniert genauso für „30 % Wintervariante" |
+| `includes` (Download beim Prepare) | Saisonwelt aus Object Storage ziehen statt ins Template committen |
+| `maintenance: true` auf einem Canary-Task | Staged Rollout: erst Staff, dann alle |
+
+**Eine harte Grenze:** Das Deployment saisonaler Inhalte darf **niemals** einen
+Neustart der Komponente erfordern, die Joins, Queueing oder Lobby-Transfers
+abwickelt. Hypixels Dev-Blog beschreibt genau diesen Fehler: Ihr Monolith brauchte
+60–80 Sekunden Boot, in denen niemand joinen, die Lobby wechseln oder Befehle
+nutzen konnte — laut eigener Aussage *„the cause of nearly every network drop over
+the past year"*. Saisonales gehört in einen Leaf-Service, nie in Node oder Bridge.
+
+**Und: keine Lockstep-Migration erzwingen.** Alte und neue Lobby-Version müssen
+während des Rollouts koexistieren können. Hypixel musste 2017 sichtbar unfertige
+Lobbys ausrollen, weil ihr Backend-Wechsel alle Lobbys gleichzeitig verlangte —
+mit dem eingestandenen Ergebnis „some lesser quality lobbies".
+
+### Schritt 3c — Das Event-Ende ist der teuerste Moment
+
+Das am häufigsten unterschätzte Detail. Hypixels Events-Team über den
+Spooky-Festival-Kollaps, öffentlich:
+
+> „It only ever breaks for a few minutes? I think that's to be expected for 10,000
+> players all warping to the hub." … „I don't know if there's any cheap solution
+> to thousands of players all connecting to different servers."
+
+Ein Event, das für alle gleichzeitig endet, erzeugt einen synchronen
+Massen-Transfer. **Sie haben das nie gelöst.** Bei eurer Größenordnung ist das
+beherrschbar, aber nur wenn man es einplant: Ende staffeln, oder die Event-Lobby
+nach Eventende weiterlaufen lassen und nur den Zustrom umlenken.
+
+**Ergänzend, das Belohnungs-Ende:** Nicht ausgegebene Event-Währung nach
+Fristende **automatisch** in reguläre Währung umwandeln (Overwatch-2-Muster,
+Abschnitt 6) — keine Abholfrist, keine Verfallsregel. MultiVersus gab nach
+Eventende nur zwei Tage zum Einlösen bereits verdienter Belohnungen; das ist die
+Sorte Detail, die Support-Tickets erzeugt.
+
+### Schritt 3d — Wenn ein Event wiederkommt: Smoketest
+
+Hypixel, Holidays 2025, aus dem Forum:
+
+> „It looks like a bug from last year is back, where Santa Says wins don't count
+> towards your /myposition or the wins leaderboard."
+
+Kein Staff-Reply. **Code, der elf Monate dunkel liegt, wird von nichts getestet** —
+er kompiliert, aber niemand führt ihn aus. Zum Reaktivieren einer Saison gehört
+deshalb ein Durchlauf der Kernpfade, bevor das Event live geht. Das ist genau der
+Grund für die `deactivate()`-Pflicht und den Time-Bomb-Test aus Abschnitt 5.
+
+### Schritt 4 — Messung (ein Nachmittag)
+
+Ohne das ist nach dem Event nichts aussagbar.
+
+**Wichtig vorweg:** *Plan (Player Analytics)* listet Minestom nicht und ist
+unbrauchbar; *bStats* misst Plugin-Verbreitung für Autoren, nicht Serverbetrieb.
+Beides scheidet aus. Ihr braucht ein eigenes Join-Log — und habt die
+Einstiegspunkte mit `PlayerSpawnListener` und `PlayerConfigurationListener`
+bereits.
+
+Eine Zeile `timestamp;uuid` pro Join. Daraus fallen mit `sort`/`uniq` heraus:
+
+| Kennzahl | Aussage |
+|---|---|
+| **Reaktivierte Spieler** — UUIDs im Event, die 30 Tage davor nicht da waren | der eigentliche Zweck eines Events |
+| **Post-Event-Retention** — von den Neuzugängen nach 14 und 28 Tagen noch da | ob etwas hängen bleibt |
+| Unique Spieler pro Tag | Grundlinie |
+| Neue Spieler (erstmals gesehen) | Wachstum |
+
+Zwei Disziplinen, ohne die die Zahlen wertlos sind:
+
+- **Baseline 14 Tage vor dem Event erheben**, auf Wochentage ausgerichtet.
+- **Personenstunden mitzählen.** „Hat sich gelohnt" ist ein Bruch; ohne Nenner
+  habt ihr nur den Zähler.
+
+**Falls Prometheus:** keine Pro-Spieler-Metriken — das erzeugt eine Zeitreihe je
+gesehenem Spieler und ist eine Kardinalitätsbombe. Uniques gehören in eine
+Tabelle. *(Der Grafana-MCP-Zugang dieser Session war defekt — `mcp-grafana` nicht
+im PATH. Falls die Auswertung dort landen soll, muss das repariert werden.)*
+
+**Confounder, der ins Auswertungsdokument gehört:** Weil die Herbstferien 2026
+über den 05.10.–06.11. streuen und das Event mitten drin liegt, lässt sich der
+Event-Effekt im ersten Jahr **nicht** vom Ferieneffekt trennen. Erst der
+Jahresvergleich ab 2027 hilft.
+
+---
+
+## 4a. Der eigentliche Engpass: der Weg vom Build in den Server
+
+Der Engpass ist erfahrungsgemäß **nicht das Bauen, sondern die Integration.** Der
+einzige direkte Beleg dazu stammt von einem Hypixel-Builder: seine abgenommene Map
+*„wasn't added to the game until I fully joined the build team months later"* —
+Build fertig, Auslieferung wartete auf Entwicklerkapazität. Wynncraft nennt
+Bewerbern drei Monate Review-Latenz.
+
+**Handoff-Format: Anvil-Weltordner, nicht Schematic.** Schematics verlieren zu
+viel: `.schem` speichert kein Licht und keine Heightmaps, und **Entities sind auf
+beiden Seiten opt-in** (`//copy -e` *und* `//paste -e`). Vergisst ein Builder das,
+fehlen Item Frames, Paintings, Armor Stands und Display Entities vollständig.
+`.litematic` ist client-only und wird serverseitig von nichts gelesen.
+
+**Metadaten neben die Welt.** Das einzige gut dokumentierte Schema kommt von
+BlueDragonMC, einem quelloffenen Minestom-Netzwerk: eine `config.yml` **im
+Weltordner neben `region/`**, alles unter `world:` genamespaced, mit `name`,
+`description`, `author`, `spawnpoints`, `additionalLocations`. Direkt übernehmbar.
+Für alles, was in situ gesetzt werden muss, ist euer Guira-Setup-Flow der richtige
+Weg — er schreibt das JSON, statt dass jemand Koordinaten abtippt.
+
+**Entschieden: Falco statt Polar.** Eine frühere Fassung dieses Dokuments empfahl
+einen Wechsel auf das Polar-Format. Diese Empfehlung ist **hinfällig** — Titan
+setzt auf die eigene Engine **Falco** (`falco-anvil`, `falco-light`), die das
+Anvil-Format behält.
+
+Das ist die bessere Entscheidung, und zwar aus einem Grund, der im
+Polar-Vergleich untergegangen wäre: Polar speichert **keine Entities**, was NPCs,
+Item Frames und Display Entities aus der Welt in Konfiguration verschoben hätte.
+Falco liest weiter Anvil und braucht diesen Umbau nicht. Dazu kommt, dass ein
+Lesefehler bei Falco eine Ausnahme wirft, statt den Chunk als „nicht vorhanden"
+zu melden — bei einer gebauten Lobby ist genau das der Unterschied zwischen einem
+Fehler und einem stillschweigend neu generierten, leeren Stück Welt.
+
+Anforderungen und Abnahmekriterien dazu stehen in
+[`spec-lobby-saison-events.md`](spec-lobby-saison-events.md), Stufe 1.
+
+**Zu klären bleibt die Lizenzfrage:** Falco steht unter AGPL-3.0 ohne
+Linking-Ausnahme, Titan veröffentlicht unter Apache-2.0. Siehe Spec, Abschnitt 7.
+
+## 4b. Resource Packs, falls saisonal gewünscht
+
+Aves liefert `ResourcePackHandler` und `ResourcePackCondition`, Titan nutzt beides
+nicht. Falls saisonale Optik über Packs laufen soll, ist das Modell seit 1.20.3:
+**großes Base-Pack mit stabiler UUID + kleines Season-Delta mit eigener UUID.**
+`resource_pack_pop` entfernt gezielt eine UUID, ohne die anderen anzufassen — der
+große Base-Pack bleibt im Client-Cache.
+
+Vier Fallen, alle im Minestom-Quelltext bzw. Protokoll belegt:
+
+1. **Nie `replace(true)`** für den Saisonwechsel. Minestom implementiert das als
+   Pop-all-plus-Push — nicht atomar, der Client lädt zweimal.
+2. **`ConnectionManager.doConfiguration()` macht `packFuture.join()` ohne
+   Timeout.** Ein Client, der nie antwortet, parkt seinen Config-Thread unbegrenzt.
+   Eigenen Timeout einbauen.
+3. **CustomModelData merged nicht.** Ein Season-Pack, das ein Item anfasst, das
+   das Base-Pack schon customized, ersetzt dessen Datei ganz — alle Basis-Varianten
+   verschwinden still. Item-IDs zwischen Base und Season **disjunkt** halten.
+   (Atlanten und Sprachdateien mergen dagegen problemlos.)
+4. **Geyser lügt.** Bedrock-Spieler melden über Geyser `SUCCESSFULLY_LOADED`, ohne
+   je etwas erhalten zu haben. Am Pack-Status ist das nicht erkennbar — explizit
+   auf Bedrock prüfen.
+
+Der Client cached außerdem **nach URL, nicht nach Hash** — also
+inhaltsadressierte Dateinamen (`pack-<sha1>.zip`) verwenden und SHA-1 immer
+mitsenden.
+
+## 5. Damit es im dritten Jahr nicht kippt
+
+Der eigentliche Vorteil von Packs gegenüber Flags: Aufräumen ist ein
+`settings.gradle.kts`-Diff statt eines Refactorings.
+
+1. **Jahreszahl im Namen ist Pflicht** — `season-halloween-2026`, nie `halloween`.
+   Erzwingt die bewusste Entscheidung „wiederverwenden oder neu bauen?" statt
+   stillem Verhaltensdrift.
+2. **`until` im Manifest ist Pflichtfeld.** Kein Pack ohne Enddatum.
+3. **Time-Bomb-Test:** ein JUnit-Test, der fehlschlägt, wenn ein registriertes Pack
+   sein `until` + 12 Monate überschritten hat. Passt in dieselbe ArchUnit-Schicht,
+   die der OLF-Standard ohnehin vorsieht.
+4. **Obergrenze auf `TitanFeatures`** — heute 5 Konstanten, Limit bei 12, CI bricht
+   darüber. Zwingt zu „welches alte Flag räume ich weg, damit ich das neue anlegen
+   darf".
+5. **Archivieren statt löschen:** Pack nach `seasons/archive/` und aus
+   `settings.gradle.kts`. Nächstes Jahr wieder aufnehmbar, aber solange nicht
+   kompiliert, nicht getestet, nicht mitmigriert. Tragekosten null.
+
+---
+
+## 6. Kommunikation
+
+**Discord ist Hub, nicht Reichweite.** Die JIM-Studie 2025 (n = 1.200,
+repräsentativ, 12–19 Jahre) misst Discord bei **20 % regelmäßiger Nutzung** —
+32 % der Jungen, aber nur **7 % der Mädchen**. Zum Vergleich: Snapchat 56 %,
+TikTok 53 %, Twitch 11 %.
+
+Der ermutigende Teil derselben Studie: **Minecraft ist Lieblingsspiel Nr. 1**, mit
+rund 25 % bei *offener* Frage ohne Antwortvorgaben — „in allen Befragungsgruppen
+an erster Stelle", unabhängig von Alter, Geschlecht und Schulform. Die Zielgruppe
+ist da; sie ist nur nicht auf Discord.
+
+Reichweite kommt aus **Serverlisten** (serverliste.net führt mit Abstand das
+höchste Volumen) und aus kurzen Clips. **X/Twitter lohnt nicht** — 0,12 %
+Engagement gegen 3,73 % bei TikTok.
+
+**Beteiligung realistisch ansetzen** (Nielsens 90-9-1): Ein Build-Contest liegt im
+1-%-Tier — bei 200 Aktiven sind das 2–10 Einreichungen. Screenshot-Aktionen und
+Abstimmungen liegen im 9-%-Tier, also 20–60. Wer mit 50 Build-Einreichungen
+plant, plant falsch.
+
+### Zwei Fehlerbilder, die ihr umgehen könnt
+
+**Halo Infinite, „Winter Contingency" 2021:** zehn Belohnungsstufen, **eine pro
+Tag**, über 14 Tage zwischen Weihnachten und Neujahr. Wer alles wollte, musste an
+10 von 14 Feiertagen spielen. Schlimmer: Teilnahme brachte keine kleineren
+Belohnungen, sondern **kaputte** — ein Schulterpolster ohne Gegenstück.
+
+Ein klassischer 24-Türchen-Adventskalender ist strukturell derselbe Mechanismus.
+Drei Änderungen machen ihn sicher:
+
+1. **Kumulativ statt tagesgebunden** — 15 von 24 Tagen da gewesen = 15 Türchen,
+   nachholbar.
+2. **Teilbelohnungen müssen für sich funktionieren.**
+3. **Beim Start sagen, ob es das nächstes Jahr wieder gibt.**
+
+**Overwatch 2, Winter Wonderland 2023** — das Muster fürs Eventende, direkt
+kopierbar: nicht ausgegebene Event-Währung wurde nach Fristende **automatisch in
+reguläre Währung umgewandelt**, vorab im Ankündigungsposten angekündigt. Kein
+Löschen, keine Verfallsfrist, keine Abholpflicht.
+
+---
+
+## 7. Was ausdrücklich nicht getan werden sollte
+
+1. **Ein Flag pro saisonalem Sub-Feature.** Ein Flag pro *Saison*. Die Sub-Features
+   leben und sterben gemeinsam.
+2. **`if (HALLOWEEN.isActive())` verstreut im Kerncode.** Die Entscheidung fällt
+   einmal im Composition Root; danach wird ein Objekt injiziert, kein Boolean
+   geprüft.
+3. **Vererbung für Saison-Varianten** (`HalloweenLobby extends Lobby`).
+   Funktioniert für die erste Saison, kollabiert bei zwei gleichzeitigen.
+4. **Ein fettes `Theme`-Interface** mit Farben, Items, Sounds, Mobs und Nachrichten.
+   Jedes neue Event zwingt alle alten Themes zu einer neuen Methode. Stattdessen
+   kleine, unabhängig registrierbare Beiträge.
+5. **Content-Pack ohne `deactivate()`.**
+6. **Pack, das ein anderes Pack direkt referenziert.** Verstößt gegen OLF-L2-01,
+   funktioniert im Test, bricht im Deployment.
+7. **Pack bündelt, was der Host liefert** (Minestom, `:common`, Togglz-Core).
+   Zwei Kopien in zwei Classloadern → `NoSuchMethodError`, teuer zu finden.
+8. **Wochenlanges Deko-Bauen.** Siehe Abschnitt 0 — der Hebel liegt beim Inhalt.
+9. **Ein Einmal-Spektakel als erstes Event.** Höchste Kosten, kürzeste Wirkung —
+   die Kategorie, an der Epic das Format eingestellt hat (7b).
+10. **Mit hoher Frequenz starten.** Sie lässt sich nicht mehr senken (7b).
+11. **Weiter als drei Monate durchplanen.** Überlebt den Kontakt mit der Realität
+    nicht (7b).
+12. **Am Vortag fertig werden.** Liveops gehört Wochen vorher fertig und durch
+    einen Test — Winter heißt Mitte November, nicht 30.11.
+
+---
+
+## 7a. Ein Saison-Primitiv statt jährlich neuer Mechaniken
+
+**Das ist die Antwort auf „wie schiebe ich am schnellsten weitere Funktionen
+nach".** Und sie ist ungewöhnlich gut belegt.
+
+Die schärfste Formulierung stammt von InnoGames über ihr Saison-Event „Forge of
+Vulcan" in der sechsten Iteration:
+
+> „The team doesn't rebuild it every quarter… **The event currency and 21-day
+> runtime have been constant throughout — the stability and habit players need,
+> leaving everything else open to change.**"
+
+Und im selben Bericht: Vergleicht man die erste Fassung mit der heutigen, findet
+man *„very few similarities between them"*.
+
+**Daraus die Architekturregel: Währung, Laufzeit und Kalenderslot sind das
+Produkt. Alles andere ist die Saison.** Genau diese drei Dinge gehören in
+stabilen Code; alles darüber gehört in die austauschbaren Saison-Daten.
+
+Drei unabhängige Bestätigungen:
+
+- **Fortnite Winterfest** ist bis in die Werbetexte hinein derselbe Event: die
+  Lodge als fester Ort, 14 Geschenke pro Tag unverändert von 2019 bis 2023, der
+  Kamin-Loop identisch — und 2019 und 2021 wörtlich dieselbe Werbezeile. Neue
+  Inhalte kommen per Unvaulting alter Items, nicht durch Neubau.
+- **Genshin Impact** hat Wiederverwendung sogar kategorisiert: eine Wiki-Kategorie
+  „Recurring Events" mit rund 65 Einträgen. Ley Line Overflow lief **21×**,
+  Marvelous Merchandise 9×, Windtrace 5× — letzteres 2025 als „Snowtrace"
+  umgeskinnt. Das Template bleibt, das Balancing wird versioniert.
+- **Belka Games** (Clockmaker, neun Jahre alt), unverblümt: *„Don't be shy about
+  simply reusing successful old events. In just 2–3 months, your player base will
+  refresh significantly."*
+
+**Die Grenze** — Javier Barnes (ehemals Socialpoint/Tilting Point): Templates sind
+der Schlüssel zu planbarem Aufwand, aber *„a single kind shouldn't run too often
+with the same exact experience and rewards."* Gleiche Mechanik ja, gleiche
+Belohnungen nein.
+
+CubeCraft macht in der Minecraft-Welt exakt dasselbe: seit Jahren dieselbe
+Hub-Suche, nur umgethemt — 20 Kürbisse, 30 Trick-or-Treats, 20 Blumen,
+Strandbälle, 20 Schneemann-Teile. Eine Mechanik, fünf Saisons.
+
+## 7b. Wie viele Events pro Jahr — und die Falle dahinter
+
+**Empfehlung: zwei große plus zwei kleine im ersten Jahr.** Das ist jetzt belegt
+statt geschätzt:
+
+- **InnoGames** hat die Kehrtwende dokumentiert: *„I used to firmly believe that
+  you needed an event every day, but… synergy and rhythm are more important than
+  sheer coverage."* Heutige Zielgröße für große Beats: **drei bis vier pro Jahr**,
+  je 4–8 Wochen — mit einem Vollzeitteam.
+- **Fortnite** fährt seit neun Jahren exakt **zwei** unstrittige Jahresanker:
+  Fortnitemares und Winterfest, lückenlos 2017–2025.
+- **Genshin** hält seit 2020 exakt 42 Tage pro Version mit einem Flagship-Event
+  pro Version.
+
+Die einzige harte Zahl zu Teamgröße kommt von der GDC 2017: Space Ape fuhr
+*wöchentliche* Events mit einem Vierer-Team — allerdings mit fertiger
+Live-Ops-Tooling-Infrastruktur in einem 100-Personen-Studio. **Vier Leute schaffen
+wöchentliche Events erst, nachdem das Tooling steht.** Genau deshalb steht in
+diesem Plan das Tooling (Schritte 1–3) vor der Frequenz.
+
+### Drei Fallstricke, die teuer sind
+
+**Kadenz ist ein Einwegversprechen.** Epic stellte Fortnite-Updates von
+wöchentlich auf zweiwöchentlich um, um Crunch zu lindern — *„But the situation did
+not improve."* Aus zwölf Interviews bei Polygon: *„Crunch never ends in a live
+service game like that."* Frequenz lässt sich leicht erhöhen und praktisch nicht
+mehr senken, ohne dass es als Rückschritt gelesen wird. **Fangt niedrig an.**
+
+**Das Einmal-Spektakel tötet das Format.** Donald Mustard zur Einstellung der
+Fortnite-Live-Events, gefragt nach dem Grund: *„It was resources."* Und: *„the
+event team was starting to be needed to work on other stuff."* Der Kontrast ist
+messbar — Galactus war **zehn Minuten Inhalt** mit rund sechs Monaten Vorlauf,
+gegen 2–4 Wochen Laufzeit bei jedem wiederkehrenden Feiertagsevent. Für ein Team
+eurer Größe ist das Einmal-Spektakel die teuerste denkbare Kategorie.
+
+**Drei Monate Planungshorizont, nicht mehr.** Grant Shonkwiler, ehemals
+Fortnite-Producer bei Epic: *„a feature level schedule for the next 3 months. Why
+3 months? Because I have found anything more than that is a waste of time, it
+won't survive contact with players OR devs."* Ergänzend Barnes: *„Liveops should
+be finished weeks before they go live, and should go through QA. The cost of being
+late on a liveops or having bugs is huge."*
+
+Auf eure Termine übersetzt: Winter geht am 01.12. live, ist also **Mitte November
+fertig** — nicht am 30.11.
+
+## 8. Offene Punkte
+
+1. **Lizenzfrage Falco ↔ Titan.** Falco ist AGPL-3.0 ohne Linking-Ausnahme,
+   Titan veröffentlicht unter Apache-2.0. Ein Minecraft-Server ist ein
+   Netzwerkdienst — genau der AGPL-§13-Fall. Zu entscheiden, **bevor** der
+   Falco-Umstieg beginnt. Siehe Spec, Abschnitt 7.
+2. **Saisonale Resource Packs — ja oder nein?** Aves bringt die Bausteine mit.
+   Die Entscheidung betrifft auch den Umgang mit Spielern ohne Pack und mit
+   Bedrock-Spielern (siehe 4b) und gehört vor Schritt 3 getroffen.
+3. **Wird `titan-api` publiziert?** Der `SeasonalContent`-Contract gehört ins
+   `:api`-Modul. Das trägt derzeit kein `maven-publish` (siehe
+   `olf-minestom-project-standard.md`, offener Punkt 3).
+4. **Wann läuft die Extension-Migration?** Siehe Abschnitt 3a — die Antwort
+   entscheidet, ob Schritt 3 dieses Plans für 2026 stattfindet oder auf 2027
+   verschoben wird.
+
+### Wo die Recherche nichts hergab
+
+Ehrlichkeitshalber, damit niemand diese Fragen für beantwortet hält: Kein Netzwerk
+hat je CDN-Wahl, Packgrößen, Downloadzeiten oder Spieler-Abbruchquoten
+veröffentlicht. Zu Mineplex-Postmortems und zur Technik von Hive und GommeHD gibt
+es nichts Verifizierbares — die entsprechenden Seiten blockieren automatisierte
+Abrufe. Und es existiert **kein** öffentliches Datenbankschema eines großen
+Netzwerks; die Cosmetics-Empfehlungen stammen aus quelloffenen Plugins und einem
+Minestom-Backend, nicht von einem Netzwerk eurer Zielgröße.
+
+---
+
+## Quellen
+
+**Gemessene Telemetrie** (Monatswerte durchschnittlicher gleichzeitiger Spieler):
+[Deep Rock Galactic](https://steamcharts.com/app/548430) · [Dead by Daylight](https://steamcharts.com/app/381210) · [Destiny 2](https://steamcharts.com/app/1085660) · [Team Fortress 2](https://steamcharts.com/app/440) · [Warframe](https://steamcharts.com/app/230410) · [Sea of Thieves](https://steamcharts.com/app/1172620) · [Rust](https://steamcharts.com/app/252490)
+
+**Zielgruppe:** [JIM-Studie 2025, mpfs](https://mpfs.de/studie/jim-studie-2025/) ([PDF](https://mpfs.de/app/uploads/2025/11/JIM_2025_PDF_barrierearm.pdf))
+
+**Ferien:** [schulferien.org 2026/27](https://www.schulferien.org/deutschland/ferien/2026-2027/) · [KMK](https://www.kmk.org/service/ferien.html)
+
+**Fehlerbilder:** [Kotaku zu Halo Winter Contingency](https://kotaku.com/halo-infinite-s-winter-event-unfortunately-demands-a-bi-1848254025) · [Blizzard zu Winter Wonderland 2023](https://overwatch.blizzard.com/en-us/news/24033785/a-flurry-of-fun-returns-to-overwatch-2-winter-wonderland-begins-december-19/)
+
+**Beteiligung:** [Nielsen, 90-9-1](https://www.nngroup.com/articles/participation-inequality/)
+
+**Architektur:** [Martin Fowler, Feature Toggles](https://martinfowler.com/articles/feature-toggles.html) · [Togglz Activation Strategies](https://www.togglz.org/documentation/activation-strategies) · [Togglz State Repositories](https://www.togglz.org/documentation/repositories)
+
+**Verknappung (Kaufabsicht, nicht Bindung):** [Scarcity tactics in marketing, J. Retailing 2022](https://doi.org/10.1016/j.jretai.2022.06.003) · [Meta-analysis on product scarcity, Psych. & Marketing 2023](https://doi.org/10.1002/mar.21816) — letztere findet, dass **rein zeitliche** Verknappung der *schwächste* Hebel ist; soziale Sichtbarkeit wirkt stärker.
+
+**Im Code verifiziert:** `MapPool.peekMap()`, `TitanFeatures`, `SingletonFeatureManagerProvider`, sowie `togglz-core-4.6.2.jar` per `javap` (`ReleaseDateActivationStrategy` ohne End-/Zeitzonenparameter; `FileBasedStateRepository(File)` delegiert mit 1000 ms — der Reload funktioniert bereits).
diff --git a/docs/olf-minestom-project-standard.md b/docs/olf-minestom-project-standard.md
new file mode 100644
index 00000000..fbc1ca20
--- /dev/null
+++ b/docs/olf-minestom-project-standard.md
@@ -0,0 +1,1018 @@
+# OLF Minestom Project Standard
+
+**Status:** Vorschlag zur Review
+**Datum:** 2026-08-20
+**Geltungsbereich:** Alle OneLiteFeather-Minestom-Projekte (Server, Extensions, Libraries)
+**Erster Anwender:** Titan (Migrationsplan in Anhang B)
+
+---
+
+## 0. Warum es dieses Dokument gibt
+
+OneLiteFeather betreibt inzwischen vier vergleichbare Minestom-Server-Projekte —
+ManisGame, Cygnus, Tamias und Titan — und eine Reihe von Libraries (Aves, Xerus,
+Coris, Guira, pica, Cyano). Die Libraries folgen einer konsistenten, über Jahre
+gewachsenen Handschrift. Die Server-Projekte tun das unterschiedlich stark.
+
+Der Unterschied ist messbar, nicht Geschmackssache:
+
+| Kennzahl (nur `src/main`) | Titan | ManisGame | Cygnus | Tamias | Aves | pica | Xerus |
+|---|---:|---:|---:|---:|---:|---:|---:|
+| Java-Dateien | 74 | 359 | 239 | 181 | 99 | 38 | 34 |
+| davon mit `@author` | **2** | 152 | 121 | 89 | 78 | 18 | 33 |
+| davon mit `@since` | **3** | 157 | 122 | 89 | 81 | 18 | 33 |
+| `package-info.java` | **0** | 77 | 54 | 35 | 14 | 11 | 0 |
+| `@ApiStatus`-Nutzung | **0** | 9 | 0 | 3 | 8 | 5 | 1 |
+| `sealed`-Nutzung | 3 | 10 | 5 | 10 | 14 | 7 | 0 |
+| öffentliche `*Impl` im API-Modul | 0 | 0 | — | — | — | — | — |
+| Convention-Plugin (`buildSrc`) | **nein** | ja (3) | ja (1) | ja (1) | — | — | — |
+
+Titan ist damit nicht "schlechter geschrieben", sondern **ohne durchgesetzte
+Konvention gewachsen**. Es ist das einzige der vier Server-Projekte ohne
+`buildSrc`.
+
+**Eine Warnung zu dieser Tabelle.** Zahlen zeigen, wo man hinschauen soll — sie
+ersetzen das Hinschauen nicht. Eine frühere Fassung dieses Dokuments las Titans
+vier `*Impl`-Dateien im `:api`-Modul als Verstoß gegen die API/Impl-Trennung. Ein
+Blick in den Code widerlegte das: alle vier sind package-private und hinter
+Factory-Methoden verborgen — es ist eines der saubersten APIs im Bestand (siehe
+OLF-L2-02). Wer diesen Standard anwendet, prüft jeden Zählwert am Code, bevor er
+daraus eine Aufgabe ableitet.
+
+Dieses Dokument leitet die Konvention aus dem ab, was in den Referenzprojekten
+nachweislich funktioniert, macht sie maschinell prüfbar und beschreibt, wie Titan
+als erstes Projekt darauf migriert.
+
+**Die Referenzprojekte und wofür sie stehen:**
+
+| Projekt | Referenz für |
+|---|---|
+| **ManisGame** | Modultopologie (`shared:*` + Server-Varianten), Convention-Plugin-Hierarchie, API-Modul-Disziplin |
+| **Cygnus** | Bootstrap-Extraktion, echte Minestom-Extension-Jars, `package-info`-Disziplin |
+| **Tamias** | Schlanke Drei-Modul-Topologie (`common`/`game`/`setup`), feine Paketierung |
+| **Aves / Xerus / pica / Coris** | Klassen-Patterns: Interface + Factory, Builder, `sealed`, Javadoc-Konvention |
+
+### Die drei Leitentscheidungen
+
+1. **Deployment:** Ein schlanker Host-Prozess lädt alle Fachlogik als Extensions.
+   Butterfly und die Lobby-Logik werden Extension-Jars, kein Fat-Jar-Inhalt.
+2. **Reichweite:** Org-weiter Standard. Titan ist der erste Anwender, nicht der
+   einzige Adressat.
+3. **Durchsetzung:** Was prüfbar ist, wird geprüft. Regeln landen als
+   `buildSrc`-Convention (Checkstyle, ArchUnit, Jacoco), nicht als Wunsch im Wiki.
+
+### Regel-IDs
+
+Jede Regel hat eine ID der Form `OLF-L<Ebene>-<Nummer>`. ArchUnit-Testmethoden
+und Review-Kommentare referenzieren diese ID, damit eine Beanstandung immer auf
+eine nachlesbare Begründung zeigt statt auf persönlichen Geschmack.
+
+---
+
+## 1. Ebene L1 — Projekt
+
+### OLF-L1-01: `buildSrc` ist Pflicht, Build-Logik wird nicht kopiert
+
+**Regel.** Jedes Multi-Modul-Projekt hat ein `buildSrc` mit einer
+Convention-Plugin-**Hierarchie**: ein Basis-Plugin mit Toolchain, Compiler-Flags
+und Test-Konfiguration, darauf aufbauend je ein Plugin pro Modulrolle. Toolchain,
+Test-Konfiguration, Qualitäts-Gates und der Publishing-Block stehen dort
+**einmal**. Jedes Modul wendet genau ein Rollen-Plugin an.
+
+**Begründung.** Titan hat heute keinen `buildSrc`. Der `publishing { ... }`-Block
+mit POM-Metadaten, Lizenz, Developer und SCM ist in `app`, `setup` und `bridge`
+**dreimal wortgleich** kopiert, die Repository-Definition mit
+Credential-Handling ebenso. Die Java-Toolchain 25 ist **fünfmal** dupliziert, die
+Test-Konfiguration `useJUnitPlatform()` + `-Dminestom.inside-test=true` **viermal**.
+Jede Änderung an einer dieser Stellen ist heute eine Änderung an vier bis fünf
+Dateien — mit der üblichen Folge, dass eine vergessen wird. Cygnus zeigt die
+Gegenprobe: `cygnus.java-conventions.gradle.kts`, ein einziger Ort.
+
+**Ziel-Layout.** ManisGame lebt die Hierarchie bereits vor und ist die Vorlage:
+
+```
+buildSrc/src/main/kotlin/
+  titan.java-conventions.gradle.kts        Basis: Toolchain, Compiler, Test, Jacoco
+  titan.library-conventions.gradle.kts     ← java-conventions + `java-library`
+  titan.application-conventions.gradle.kts ← java-conventions + `application` + shadow
+  titan.extension-conventions.gradle.kts   ← java-conventions + Processor, compileOnly
+  titan.quality-conventions.gradle.kts     Checkstyle, ArchUnit, Nullability-Gate
+  titan.publish-conventions.gradle.kts     POM, Lizenz, Developer, SCM, Repository
+```
+
+**Referenz** (ManisGame — Vererbung in Reinform, das Rollen-Plugin enthält nur
+noch den Unterschied):
+
+```kotlin
+// manis.library-conventions.gradle.kts
+plugins {
+    id("manis.java-conventions")
+    `java-library`
+}
+
+// manis.application-conventions.gradle.kts
+plugins {
+    id("manis.java-conventions")
+    application
+}
+```
+
+**Referenz** (Cygnus, gekürzt — die Basis, auf der `titan.java-conventions` aufsetzt):
+
+```kotlin
+plugins {
+    java
+    jacoco
+}
+
+java {
+    toolchain { languageVersion.set(JavaLanguageVersion.of(25)) }
+}
+
+tasks.withType<JavaCompile>().configureEach {
+    options.release.set(25)
+    options.encoding = "UTF-8"
+    options.compilerArgs.addAll(listOf("-Xlint:deprecation", "-Xlint:unchecked"))
+}
+
+tasks.withType<Test>().configureEach {
+    jvmArgs("-Dminestom.inside-test=true")
+    finalizedBy(tasks.matching { it.name == "jacocoTestReport" })
+    useJUnitPlatform()
+    testLogging { events("passed", "skipped", "failed") }
+}
+```
+
+**Durchsetzung.** Ein Modul-`build.gradle.kts`, das `java { toolchain { ... } }`
+oder einen `publishing`-Block selbst deklariert, statt das Convention-Plugin
+anzuwenden, wird im Review abgelehnt. Perspektivisch prüfbar über einen
+`checkNoInlineToolchain`-Task, der die Buildfiles nach diesen Blöcken greppt.
+
+**Warnendes Beispiel.** Tamias hat ein `buildSrc` mit
+`tamias.java-conventions.gradle.kts` — wendet es in `game/build.gradle.kts` aber
+nicht an; dort stehen nur `alias(libs.plugins.shadow)` und `application`. Das
+Convention-Plugin allein genügt also nicht: ohne Prüfung driften Module wieder
+auseinander, und der `buildSrc` wird zur Dekoration. Genau deshalb steht in
+diesem Standard bei jeder Regel eine Durchsetzungsangabe.
+
+---
+
+### OLF-L1-02: Version-Catalog im `settings.gradle.kts`, Versionen über BOM
+
+**Regel.** Abhängigkeiten werden im Inline-Version-Catalog des
+`settings.gradle.kts` deklariert (nicht in `libs.versions.toml` — das ist die
+OLF-Abweichung vom Gradle-Default). Konkrete Versionen kommen wo immer möglich
+aus einer BOM (`mycelium-bom` für Libraries, `aonyx-bom` für Minestom-Anwendungen,
+`manis-bom` für Spiele) über `.withoutVersion()`.
+
+**Begründung.** `.withoutVersion()` bedeutet: die BOM entscheidet, ein
+Renovate-Update an der BOM zieht das ganze Ökosystem nach. Eine hart notierte
+Version im Catalog hebelt das aus und muss pro Projekt gepflegt werden. Titan hat
+aktuell 12 harte Versionen im Catalog, von denen mindestens `guava` und
+`kotlin-stdlib-jdk8` nur deshalb dort stehen, weil sie transitive Lücken stopfen.
+Solche Einträge brauchen einen Kommentar, der die Lücke benennt — Titan macht das
+bereits vorbildlich, das ist beizubehalten.
+
+**Regel im Detail.** Eine harte Version im Catalog ist zulässig, wenn:
+1. die BOM sie nicht führt, **und**
+2. ein Kommentar direkt darüber erklärt, warum sie nötig ist und wann sie
+   entfallen kann.
+
+---
+
+### OLF-L1-03: Ein Modul, ein Zweck, ein Artefakt
+
+**Regel.** Jedes Gradle-Modul produziert genau ein Artefakt mit genau einer Rolle.
+Die zulässigen Rollen sind: `bootstrap` (ausführbarer Host), `api` (Contracts),
+`common` (geteilte Domäne), `extension` (Fachlogik als Extension-Jar).
+
+**Begründung.** Titans `:api`-Modul verletzt das doppelt: es enthält sowohl
+Contracts (`Deliver`, `DeliverComponent`, `DeliverType`) als auch vier
+Implementierungen (`ServerBuilderImpl`, `ServerDeliverComponentImpl`,
+`TaskBuilderImpl`, `TaskComponentImpl`). Siehe OLF-L2-02.
+
+**Zwei erprobte Zuschnitte.** OLF hat bereits zwei funktionierende Topologien —
+die Wahl richtet sich nach der Projektgröße, nicht nach Geschmack:
+
+*Tamias (schlank, 181 Dateien)* — drei Module, für Projekte mit einer Server-Rolle:
+
+```
+:common    geteilte Domäne (area, config, event, explosion, map, ground, ...)
+:game      Spiel-Logik, application
+:setup     Setup-Modus, application
+```
+
+*ManisGame (ausgebaut, 359 Dateien)* — geteilte Basis fein geschnitten, darauf
+mehrere Server-Varianten:
+
+```
+shared:api        reine Contracts, 0 Impl, compileOnly(minestom)
+shared:common     geteilte Domäne
+shared:database   Persistenz
+shared:queue      Messaging
+shared:cloud      CloudNet-Anbindung
+shared:scare, shared:day   Fach-Features
+extensions:lobby  Server-Variante (application + mainClass)
+extensions:game   Server-Variante
+extensions:setup  Server-Variante
+```
+
+**Empfehlung für Titan.** Der Tamias-Zuschnitt plus ein `:api`-Modul und die
+Extension-Aufteilung aus Abschnitt 5 — Titan hat mit 74 Dateien nicht die Größe,
+die ManisGames Sieben-Wege-Split rechtfertigt. Wächst Titan, ist der Weg von
+Tamias- zu ManisGame-Topologie additiv: `:common` wird aufgeteilt, die Rollen
+bleiben.
+
+**Namenswarnung.** ManisGames Verzeichnis `extensions/` enthält **keine**
+Minestom-Extensions — es sind eigenständige Server-Anwendungen mit `mainClass`
+und `shadowJar`; im gesamten Repository existiert keine `extension.json`. Für
+echte Minestom-Extension-Jars sind Cygnus' und Titans `:bridge`-Module die
+Referenz (Abschnitt 5). Wer ManisGame als Vorlage nimmt, darf die beiden
+Bedeutungen von "Extension" nicht vermischen.
+
+---
+
+### OLF-L1-04: Release Please, Renovate-Preset, OLF-Workflows
+
+**Regel.** Jedes Repository nutzt Release Please für Versionierung und Changelog,
+das zentrale OneLiteFeather-Renovate-Preset und die reusable Workflows aus
+`OneLiteFeatherNET/workflows`.
+
+**Begründung.** Titan und Cygnus erfüllen das bereits. Butterfly nutzt noch
+`.releaserc.json` (semantic-release) — das ist die einzige verbleibende Abweichung
+im betrachteten Umfeld und im Zuge der Extension-Umstellung mitzuziehen.
+
+---
+
+## 2. Ebene L2 — Modul
+
+### OLF-L2-01: Eine Abhängigkeitsrichtung, keine Zyklen
+
+**Regel.** Abhängigkeiten fließen ausschließlich in eine Richtung:
+
+```
+extension ──▶ common ──▶ api
+     │                     ▲
+     └─────────────────────┘
+bootstrap ──▶ api        (nur Contracts, nie common, nie extension)
+```
+
+Verboten: `common → extension`, `api → common`, `extension → extension`,
+`bootstrap → common`.
+
+**Begründung.** Extensions laufen in eigenen Classloadern. Eine Extension, die
+eine andere direkt referenziert, funktioniert im Test und bricht im Deployment —
+oder erzwingt eine Ladereihenfolge, die niemand dokumentiert hat. Kommunikation
+zwischen Extensions läuft über Events oder die `ServiceRegistry`, nie über
+direkte Typen. Titan macht das an der kritischsten Stelle bereits richtig:
+`TitanPermissionBridge` reicht nur JDK-Typen über die Classloader-Grenze.
+
+**Durchsetzung.** ArchUnit in `olf.quality-conventions`:
+
+```java
+@ArchTest
+static final ArchRule modules_respect_dependency_direction =
+    layeredArchitecture().consideringOnlyDependenciesInLayers()
+        .layer("api").definedBy("..titan.api..")
+        .layer("common").definedBy("..titan.common..")
+        .layer("extension").definedBy("..titan.lobby..", "..titan.setup..", "..titan.bridge..")
+        .whereLayer("extension").mayNotBeAccessedByAnyLayer()
+        .whereLayer("common").mayOnlyBeAccessedByLayers("extension")
+        .as("OLF-L2-01");
+```
+
+---
+
+### OLF-L2-02: `:api` enthält Contracts, niemals Implementierungen
+
+**Regel.** Das öffentliche API besteht aus Interfaces, Records als reine
+Wertträger, Enums und Konstanten. Implementierungen dürfen im selben Modul liegen,
+müssen dann aber **package-private** sein und über Factory-Methoden am Interface
+erreicht werden. Öffentliche `*Impl`-Typen sind verboten.
+
+**Positivbeispiel: Titans `Deliver`-API.** Entgegen dem, was die reine Dateizählung
+nahelegt, ist dieses API bereits vorbildlich gebaut — es ist die interne Vorlage
+für diese Regel:
+
+```java
+public sealed interface DeliverComponent permits DeliverComponent.TaskComponent,
+        DeliverComponent.ServerDeliverComponent, TaskComponentImpl, ServerDeliverComponentImpl {
+
+    DeliverType type();
+    UUID playerId();
+
+    static TaskBuilder taskBuilder() { return new TaskBuilderImpl(); }
+    static ServerBuilder serverBuilder() { return new ServerBuilderImpl(); }
+
+    sealed interface TaskComponent extends DeliverComponent permits TaskComponentImpl {
+        String taskName();
+    }
+
+    sealed interface Builder<T extends Builder<T>> {
+        T playerId(UUID playerId);
+        default T player(Player player) { return playerId(player.getUuid()); }
+        DeliverComponent build();
+    }
+}
+```
+
+Alle vier `*Impl` sind package-private (`final class TaskBuilderImpl`,
+`record TaskComponentImpl`), der Contract wird ausschließlich über
+Factory-Methoden betreten, und der Builder nutzt self-typed Generics. Ein
+Konsument des Moduls sieht die Implementierungen nicht.
+
+**Warum `permits` die Impls nennen darf.** Die `permits`-Klausel eines `sealed`
+Typs muss jeden direkten Subtyp benennen — das ist eine Sprachanforderung, kein
+Leck. Sichtbarkeit entscheidet über die Kapselung, nicht die Erwähnung im
+`permits`. Ein `permits`-Eintrag auf einen package-private Typ ist genau richtig.
+
+**Was hier trotzdem zu tun bleibt.** Die Einträge `TaskComponentImpl` und
+`ServerDeliverComponentImpl` in der **Wurzel**-`permits`-Klausel sind redundant,
+weil beide Typen bereits über `TaskComponent` bzw. `ServerDeliverComponent`
+erreichbar sind. Aufräumen ist kosmetisch, kein Regelverstoß.
+
+Der reale Mangel liegt woanders: `:api` trägt kein `maven-publish`. Publiziert
+werden nur `titan-app`, `titan-setup` und `titan-bridge`. Das erklärte Ziel — ein
+Contract, den andere Projekte konsumieren — ist damit nicht erreichbar; wer ihn
+will, müsste den Fat-Jar der Lobby ziehen. Siehe offener Punkt 3.
+
+**Die Gegenprobe.** ManisGames `shared:api` enthält bei 359 Projektdateien
+**null** `*Impl`-Klassen und deklariert Minestom konsequent als `compileOnly` —
+das API-Modul zieht also nicht einmal eine Laufzeitabhängigkeit auf den Server
+nach:
+
+```kotlin
+plugins { id("manis.library-conventions") }
+
+dependencies {
+    api(platform(libs.manis.bom))
+    compileOnly(libs.minestom)      // API beschreibt, sie führt nicht aus
+    implementation(libs.caffeine)
+}
+```
+
+Dass das bei fast fünffacher Projektgröße durchgehalten wird, entkräftet das
+übliche Gegenargument, saubere API-Grenzen seien nur bei kleinen Projekten
+praktikabel.
+
+**Korrekte Form** — `sealed` erlaubt genau die Sub-Contracts, die Implementierung
+liegt in `:common` und wird über eine Factory-Methode erreicht (Vorbild: Aves
+`MapEntry`):
+
+```java
+public sealed interface DeliverComponent
+        permits DeliverComponent.TaskComponent, DeliverComponent.ServerDeliverComponent {
+
+    @Contract(pure = true, value = "_, _ -> new")
+    static ServerDeliverComponent server(String name, UUID id) { ... }
+
+    DeliverType type();
+}
+```
+
+**Durchsetzung.**
+
+```java
+@ArchTest
+static final ArchRule api_has_no_implementations =
+    noClasses().that().resideInAPackage("..titan.api..")
+        .should().haveSimpleNameEndingWith("Impl")
+        .as("OLF-L2-02");
+```
+
+---
+
+### OLF-L2-03: Ein Paketwurzel-Präfix pro Projekt
+
+**Regel.** Alle Typen eines Projekts liegen unterhalb genau eines
+Wurzelpakets: `net.onelitefeather.<projekt>`.
+
+**Begründung.** Titans `:api`-Modul hat heute **zwei** Wurzeln:
+`net.onelitefeather.deliver` (6 Klassen) und `net.onelitefeather.titan.api.deliver`
+(1 Klasse) — wobei die eine Klasse aus der anderen Wurzel importiert. Das ist
+nicht nur unordentlich, es macht auch jede paketbasierte Regel (ArchUnit,
+Checkstyle, `@NotNullByDefault`) unzuverlässig, weil sie eine der beiden Wurzeln
+übersieht.
+
+**Durchsetzung.**
+
+```java
+@ArchTest
+static final ArchRule single_root_package =
+    classes().should().resideInAPackage("net.onelitefeather.titan..")
+        .as("OLF-L2-03");
+```
+
+---
+
+### OLF-L2-04: Reuse vor Reimplementierung
+
+**Regel.** Bevor eine Abstraktion in `:common` neu entsteht, ist zu prüfen, ob
+Aves, Xerus, Coris, Guira oder pica sie bereits liefert. Eine bewusste
+Eigenimplementierung braucht einen Kommentar, der begründet, warum die
+Library-Variante nicht passt.
+
+**Begründung.** Das ist der teuerste Verstoß in Titan. Titan importiert Aves
+bereits (`net.theevilreaper.aves.map.BaseMap`, `GsonFileHandler`,
+`PositionGsonAdapter`) — und baut die Kernabstraktion daneben trotzdem selbst:
+
+| Titan (Eigenbau) | Aves (vorhanden) |
+|---|---|
+| `final class MapProvider` | `interface MapProvider` + `abstract class AbstractMapProvider` |
+| `record MapEntry(Path path)` | `sealed interface MapEntry permits BaseMapEntry` mit `of(...)`-Factories |
+| `Function<Stream<Path>, List<MapEntry>>` | `@FunctionalInterface PathFilter<T>` |
+| `MapPool`, `LobbyMap`, `LobbyMapBuilder` | `BaseMap`, `BaseMapBuilder`, `ChunkLoaderFactory` |
+
+Titans `MapProvider` ist eine `final class` ohne Interface — also weder
+mockbar noch erweiterbar, obwohl Aves genau dafür `AbstractMapProvider` als
+Erweiterungspunkt anbietet. Dass es anders geht, zeigt ManisGames
+`SetupExtension`: es importiert `net.theevilreaper.aves.map.provider.MapProvider`
+direkt und leitet für den Sonderfall `SetupMapProvider` ab, statt daneben etwas
+Eigenes zu bauen.
+
+**Der org-weite Fall: `ThreadHelper`.** Diese Klasse existiert **viermal** im
+OneLiteFeather-Bestand, drei Kopien davon byte-identisch:
+
+| Ort | Inhalt |
+|---|---|
+| `titan/common/utils/ThreadHelper.java` | identisch |
+| `butterfly/minestom/feature/ThreadHelper.java` | identisch |
+| `butterfly/bukkit/utils/ThreadHelper.java` | identisch |
+| `manis/common/util/ThreadHelper.java` | leicht abweichende Variante |
+
+Alle vier lösen dasselbe Problem: den Context-Classloader für einen
+`ServiceLoader`-Aufruf temporär umzubiegen. Das ist keine Titan-Nachlässigkeit,
+sondern eine org-weite Lücke — es fehlt schlicht der Ort, an den solcher Code
+gehört. Dieselbe Geschichte bei `SingletonFeatureManagerProvider`
+(Titan + Butterfly).
+
+**Konsequenz für den Standard.** Querschnittscode dieser Art gehört in eine
+Library (Aves für Allgemeines, Butterfly für LuckPerms-/Feature-Flag-Nahes), nicht
+in das jeweilige `common` des Projekts. Die Regel lautet daher konkret: **Wird
+eine Hilfsklasse in einem zweiten Projekt gebraucht, wird sie nicht kopiert,
+sondern in die passende Library gehoben.**
+
+**Durchsetzung.** Nicht automatisierbar, aber im Review verbindlich: Eine neue
+Klasse in `:common`, deren Name einem Aves-/Xerus-Typ entspricht
+(`*Provider`, `*Entry`, `*Pool`, `*Builder`, `Kit*`, `Team*`, `Phase*`), erfordert
+die explizite Begründung im Klassen-Javadoc.
+
+---
+
+### OLF-L2-05: Kein statischer Zustand über Modulgrenzen
+
+**Regel.** Statische Felder mit veränderlichem Zustand sind auf Modulebene
+verboten. Muss Zustand eine Classloader-Grenze queren, geschieht das über einen
+Holder, der ausschließlich JDK-Typen in seiner Signatur führt.
+
+**Begründung.** Voraussetzung für das Extension-Modell (Abschnitt 4). Titan
+erfüllt das an der schwierigsten Stelle bereits: `TitanPermissionBridge` reicht
+`(UUID, String) -> boolean` über die Grenze zwischen Anwendungs- und
+Extension-Classloader — kein LuckPerms-Typ, kein CloudNet-Typ. Diese Lösung ist
+die Blaupause, nicht die Ausnahme.
+
+**Bekannte Abweichung.** `SingletonFeatureManagerProvider` hält ein statisches,
+lazy initialisiertes `FeatureManager`-Feld. Das ist durch das Togglz-SPI
+vorgegeben (`FeatureManagerProvider` wird per ServiceLoader instanziiert) und
+bleibt zulässig — aber genau deshalb gehört die Klasse nach Butterfly und nicht
+in beide Projekte kopiert.
+
+---
+
+## 3. Ebene L3 — Paket
+
+### OLF-L3-01: `package-info.java` mit `@NotNullByDefault` in jedem Paket
+
+**Regel.** Jedes Paket mit mindestens einem öffentlichen Typ hat eine
+`package-info.java`. Nullability wird dort einmal deklariert, nicht pro Parameter
+verteilt.
+
+```java
+@NotNullByDefault
+package net.onelitefeather.titan.common.map;
+
+import org.jetbrains.annotations.NotNullByDefault;
+```
+
+Innerhalb eines so annotierten Pakets wird nur noch `@Nullable` gesetzt — als
+bewusste Ausnahme. Ein `@NotNull` dort ist dann redundant und wird entfernt.
+
+**Begründung.** Das ist die durchgängigste Konvention der Referenzprojekte:
+Cygnus 54 Pakete, Aves 14, pica 11, Coris 8, Guira 4. Titan hat **null** — und
+stattdessen 24 Dateien mit handverteilten `@NotNull`. Handverteilte Annotationen
+sind unvollständig per Konstruktion: sie stehen dort, wo jemand daran gedacht hat.
+Die Paket-Variante kehrt den Default um, wodurch die Lücke sichtbar statt still
+wird.
+
+**Durchsetzung.** Nicht selbst schreiben — Falcos
+`PublicApiTest.everyPublishedPackageDeclaresNullness` übernehmen. Die Annotation
+wird dort bewusst **als String** gematcht, damit die Regel nicht davon abhängt,
+dass das Annotations-Artefakt zur Importzeit auflösbar ist; ein Paket ganz ohne
+`package-info` fällt ebenfalls durch — der Fall, um den es eigentlich geht:
+
+```java
+private static final ArchCondition<JavaClass> IN_NOT_NULL_BY_DEFAULT_PACKAGE =
+        new ArchCondition<>("reside in a @NotNullByDefault package") {
+            @Override
+            public void check(JavaClass item, ConditionEvents events) {
+                Optional<? extends HasAnnotations<?>> info = item.getPackage().tryGetPackageInfo();
+                boolean ok = info.isPresent()
+                        && item.getPackage().isAnnotatedWith(
+                                "org.jetbrains.annotations.NotNullByDefault");
+                events.add(new SimpleConditionEvent(item, ok,
+                        "package " + item.getPackageName() + " has no @NotNullByDefault package-info"));
+            }
+        };
+
+@ArchTest
+static final ArchRule everyPublishedPackageDeclaresNullness = classes()
+        .that().resideInAnyPackage(PUBLISHED)
+        .and(not(PACKAGE_INFO))
+        .should(IN_NOT_NULL_BY_DEFAULT_PACKAGE)
+        .because("not one bare @NotNull exists in the three modules; the non-nullability of the "
+                + "whole API rests on the three package-info lines");
+```
+
+---
+
+### OLF-L3-02: Fachliche Paketnamen, kein `utils`/`helper`-Sammelbecken
+
+**Regel.** Pakete werden nach Fachlichkeit geschnitten, nicht nach technischer
+Kategorie. `util` ist zulässig für echte, zustandslose Querschnittsfunktionen
+(Aves hat `util/vector`, `util/collection`, `util/functional` — jeweils fachlich
+scharf). Ein `utils`-Paket als Ablage für alles, was sonst nirgends passt, ist es
+nicht.
+
+**Begründung.** Titans `common/utils` enthält heute sieben Typen ohne
+gemeinsamen Nenner:
+
+| Klasse | gehört fachlich nach |
+|---|---|
+| `Cancelable` | `common/event` |
+| `CloudNetEnvironment` | `common/bootstrap` |
+| `Items` | `common/item` (oder ersetzbar durch Aves `item`) |
+| `SingletonFeatureManagerProvider` | Butterfly (Duplikat, siehe OLF-L2-04) |
+| `Tags` | `common/tag` (zusammen mit `tags/PosTagSerializer`) |
+| `ThreadHelper` | Butterfly (Duplikat) |
+| `TitanFeatures` | `common/feature` |
+
+Ein `utils`-Paket wächst monoton: es hat keine Definition, also kann nichts
+hineinpassen und nichts wieder hinaus. Dasselbe gilt für `common/helper`
+(`BlockHandlerHelper`, `SitHelper`) — siehe OLF-L4-04.
+
+**Durchsetzung.**
+
+```java
+@ArchTest
+static final ArchRule no_generic_util_package =
+    noClasses().should().resideInAnyPackage("..utils", "..helper", "..misc", "..common.impl")
+        .as("OLF-L3-02");
+```
+
+---
+
+### OLF-L3-03: Events liegen im `event`-Unterpaket ihres Fachpakets
+
+**Regel.** Ein Event gehört in das `event`-Unterpaket der Fachlichkeit, die es
+auslöst — nicht in ein globales Event-Paket.
+
+**Begründung.** Das Muster ist in allen sechs geprüften Referenzprojekten
+identisch: Coris `door/event`, `floor/event`; Xerus `kit/event`, `team/event`;
+pica `dialog/event`; Cygnus `map/event`, `page/event`, `player/event`, `view/event`;
+Tamias `common/map/event`, `game/round/event`; ManisGame `api/door/event`,
+`lobby/event`, `setup/event/dialog`, `hud/event`.
+
+Der Vorteil ist Lokalität: wer das Feature liest, sieht seine Events, ohne ein
+Sammelpaket zu durchsuchen. Tamias treibt es am weitesten und spiegelt die
+Event-Struktur auch bei den Listenern (`game/listener/area`, `listener/round`,
+`listener/team`) — bei 181 Dateien ist das der Unterschied zwischen Navigieren
+und Suchen.
+
+Titan hat aktuell ein flaches `common/event` mit einer Klasse — bei der
+derzeitigen Größe unkritisch, aber beim Ausbau die falsche Weiche. Titans
+`app/listener` mit 14 Listenern in einem flachen Paket ist bereits jetzt der Fall,
+in dem sich die Tamias-Untergliederung lohnen würde (`listener/sit`,
+`listener/elytra`, `listener/player`).
+
+---
+
+## 4. Ebene L4 — Klasse
+
+### OLF-L4-01: Javadoc-Header auf jedem öffentlichen Typ
+
+**Regel.** Jeder öffentliche Typ trägt einen Javadoc-Block mit Beschreibung und
+den Tags `@author`, `@version`, `@since`. `@version` wird bei jeder
+API-relevanten Änderung erhöht, `@since` nie.
+
+**Referenz** (Aves `MapProvider`):
+
+```java
+/**
+ * The {@link MapProvider} interface is responsible for managing the available maps.
+ * It will load all maps data from the given path and store them.
+ * It would not load the map itself over a {@link AnvilLoader} instance.
+ * This behavior is handled by another class.
+ *
+ * @author theEvilReaper
+ * @version 1.1.0
+ * @since 1.6.0
+ */
+public interface MapProvider {
+```
+
+**Begründung.** `@since` ist der einzige Weg, ohne `git blame` zu erkennen, ob
+ein Typ zum stabilen Kern gehört oder letzte Woche entstand — bei einer Library,
+die andere Projekte konsumieren, ist das der Unterschied zwischen "kann ich mich
+darauf verlassen" und "muss ich nachfragen". Zahlen siehe Abschnitt 0.
+
+**Durchsetzung.** Checkstyle `JavadocType` mit
+`allowedAnnotations=""` und `authorFormat`/`versionFormat` gesetzt, plus
+`MissingJavadocType` auf `scope=public`.
+
+---
+
+### OLF-L4-02: Interface, dann `Abstract`/`Base`, dann Factory-Methode
+
+**Regel.** Ein Typ, den andere Module benutzen, wird als Interface eingeführt.
+Wiederverwendbare Teilimplementierung heißt `Abstract*` oder `Base*`. Die
+Instanziierung läuft über eine statische Factory-Methode auf dem Interface, nicht
+über einen öffentlichen Konstruktor.
+
+**Referenz** (Aves `MapEntry` — Interface, `sealed`, Factory, `@Contract`):
+
+```java
+public sealed interface MapEntry permits BaseMapEntry {
+
+    String MAP_FILE = "map.json";
+
+    @Contract(pure = true, value = "_ -> new")
+    static MapEntry of(Path directoryRoot) {
+        return new BaseMapEntry(directoryRoot, MAP_FILE);
+    }
+
+    @Contract(pure = true, value = "_, _ -> new")
+    static MapEntry of(Path directoryRoot, String mapFileNaming) {
+        return new BaseMapEntry(directoryRoot, mapFileNaming);
+    }
+}
+```
+
+**Begründung.** Die Factory-Methode ist der Punkt, an dem die Implementierung
+wechseln kann, ohne dass ein Aufrufer es merkt — der Kern des Dependency
+Inversion Principle. `@Contract(pure = true, value = "_ -> new")` teilt der IDE
+und statischen Analyse mit, dass der Aufruf nebenwirkungsfrei ist und ein neues
+Objekt liefert.
+
+Titan hat dieses Muster bereits an mehreren Stellen (`MapProvider.create(...)`,
+`AppConfigProvider.create(...)`, `DeliverProvider.create()`, `Titan.instance()`),
+aber jeweils ohne Interface — die Factory liefert die konkrete `final class`
+zurück. Damit fehlt genau die Austauschbarkeit, für die die Factory da ist, und
+Tests müssen die echte Klasse konstruieren statt eine Test-Implementierung
+einzusetzen.
+
+---
+
+### OLF-L4-03: Builder für Objekte mit mehr als drei optionalen Feldern
+
+**Regel.** Konfigurationsobjekte mit mehr als drei optionalen Feldern bekommen
+einen Builder. Der Builder ist eine eigene Klasse `*Builder` und wird über eine
+Factory-Methode am Zieltyp erreicht.
+
+**Begründung.** Aves nutzt das durchgängig (8 Builder-Klassen: `InventoryBuilder`,
+`PageableInventoryBuilder`, `BaseMapBuilder`, …), pica ebenso (7). Titan hat mit
+`AppConfigBuilder` und `LobbyMapBuilder` bereits zwei — die Konvention ist also
+schon da und muss nur festgeschrieben werden. `AppConfig` mit seinen elf
+Zugriffsmethoden ist genau der Fall, für den die Regel existiert.
+
+---
+
+### OLF-L4-04: Statische Helfer werden Services
+
+**Regel.** Eine Klasse mit ausschließlich statischen Methoden und mehr als
+~50 Zeilen Fachlogik wird ein Service mit Interface und Instanz. Rein
+funktionale, zustandslose Umrechnungen (Vektor-Mathematik, Farbkonvertierung)
+dürfen statisch bleiben — dann aber als `final class` mit privatem Konstruktor.
+
+**Begründung.** `SitHelper` in Titan hat 102 Zeilen statische Sitz-Logik, gegen
+die 378 Zeilen Testcode anschreiben — das schlechteste Test-zu-Code-Verhältnis im
+Projekt, weil jeder Testfall den globalen Zustand selbst herstellen muss, statt
+eine konfigurierte Instanz zu bekommen. Statische
+Fachlogik lässt sich weder ersetzen noch in einem anderen Kontext anders
+konfigurieren — sie ist der Gegenentwurf zu OLF-L4-02. `NavigationHelper` macht
+es bereits besser (`NavigationHelper.instance(deliver)` mit injizierter
+Abhängigkeit) und ist die Vorlage für `SitHelper`.
+
+`BlockHandlerHelper.registerAll()` ist der zulässige Gegenfall: eine einmalige
+Registrierung ohne Zustand und ohne Variantenbedarf.
+
+---
+
+### OLF-L4-05: `final class` + privater Konstruktor für echte Utilities
+
+**Regel.** Nicht instanziierbare Klassen sind `final` und haben einen privaten
+Konstruktor ohne Rumpf.
+
+**Referenz** (Cygnus `ServiceBootstrap`):
+
+```java
+public final class ServiceBootstrap {
+    private ServiceBootstrap() {
+    }
+}
+```
+
+**Durchsetzung.** Checkstyle `HideUtilityClassConstructor` + `FinalClass`.
+
+---
+
+### OLF-L4-06: `@ApiStatus` für nicht-stabile API
+
+**Regel.** Öffentliche Typen, die noch nicht stabil sind, tragen
+`@ApiStatus.Experimental`. Typen, die technisch öffentlich sein müssen, aber
+nicht zur API gehören, tragen `@ApiStatus.Internal`.
+
+**Begründung.** Aves nutzt das in 8, pica in 5 Dateien; Coris markiert seine
+Kern-Interfaces bewusst als `@ApiStatus.Experimental`. Ohne diese Markierung ist
+jede öffentliche Klasse implizit ein Versprechen. Titan nutzt `@ApiStatus`
+bislang gar nicht — bei einem Modul namens `:api`, das publiziert wird, ist das
+eine Lücke.
+
+---
+
+### OLF-L4-07: Ein Test pro Fachklasse, Cyano für Minestom-Integration
+
+**Regel.** Jede Klasse mit Fachlogik hat eine Testklasse gleichen Namens mit
+Suffix `Test` im spiegelbildlichen Paket. Tests, die einen laufenden
+Minestom-Kontext brauchen (Player, Instance, Pakete), nutzen Cyano und heißen
+`*IntegrationTest`.
+
+**Begründung.** Cygnus zeigt die Spiegelstruktur konsequent — zu
+`common/page/PageFactory.java` gehört `common/page/PageFactoryTest.java`, zu
+`player/PermissionAwarePlayer.java` gehört
+`player/PermissionAwarePlayerIntegrationTest.java`. Titan folgt dem in `:common`
+und `:app` bereits gut; die Lücke ist `:api` (7 Klassen, 0 Tests), `:setup`
+(7 Klassen, 0 Tests) und `:bridge` (1 Klasse, 0 Tests).
+
+**Durchsetzung.** Jacoco-Coverage-Gate in `olf.java-conventions`, zunächst als
+`violationRules` mit einer Schwelle, die den Ist-Stand nicht unterschreitet, und
+dann schrittweise angehoben. Ein Gate, das sofort auf 80 % springt, wird
+umgangen statt erfüllt.
+
+---
+
+### OLF-L4-08: Ein Logger pro Klasse, keine `System.out`
+
+**Regel.** `private static final Logger LOGGER = LoggerFactory.getLogger(X.class);`
+— SLF4J, keine Ausnahme. Jede Anwendung deklariert genau ein SLF4J-Binding als
+`runtimeOnly`.
+
+**Begründung.** Cygnus dokumentiert die Falle im Buildfile: *"SLF4J needs a
+binding at runtime; without one it falls back to NOP and the server logs nothing
+at all."* — und deklariert entsprechend `libs.slf4j.api` als `implementation` und
+`libs.slf4j.simple` als `runtimeOnly`. Titan deklariert **weder API noch Binding**
+in irgendeinem Buildfile, nutzt `LoggerFactory` aber in `MapProvider` und
+`MapPool`. Beides kommt derzeit transitiv über Minestom herein. Das funktioniert,
+solange Minestom es mitbringt — und hört ohne Vorwarnung auf, wenn ein
+Minestom-Update die Abhängigkeit umstellt. Der Ausfall ist dabei still: SLF4J
+fällt auf NOP zurück und protokolliert einfach nichts mehr.
+
+---
+
+## 5. Extension-Modell
+
+### 5.1 Zielbild
+
+Der Host-Prozess enthält keine Fachlogik. Er initialisiert Minestom, startet den
+`ExtensionBootstrap` und übergibt.
+
+```
+app-titan.jar                    Host: main(), ServiceBootstrap, Minestom, Auth
+└─ extensions/
+   ├─ butterfly-minestom.jar     Chat-Format, Prefix, LuckPerms-Anbindung
+   ├─ titan-lobby.jar            Sit, Elytra, Tickle, Navigation, Commands
+   ├─ titan-setup.jar            Map-Setup-Modus
+   ├─ titan-bridge.jar           CloudNet -> LuckPerms
+   └─ luckperms.jar              JarInJar-Loader
+```
+
+**Was das löst.**
+
+- Butterfly wird nicht mehr in den Fat-Jar geshadet. Die byte-identischen Kopien
+  `ThreadHelper` und `SingletonFeatureManagerProvider` in Titans `common/utils`
+  entfallen ersatzlos (OLF-L2-04).
+- Lobby-Features werden einzeln deaktivierbar, ohne Rebuild des Hosts.
+- Der Host wird testbar, weil er nichts Fachliches mehr tut.
+- `:setup` und `:lobby` teilen denselben Host, statt zwei getrennte
+  `application`-Module mit je eigenem `Titan.java` zu sein.
+
+### 5.2 OLF-L5-01: `extension.json` wird generiert, nicht gepflegt
+
+**Regel.** Extension-Metadaten entstehen über den Annotation Processor
+`minestom-extensions-processor`, nicht als handgepflegte Ressource.
+
+**Begründung.** Titan pflegt `bridge/src/main/resources/extension.json` von Hand
+und stanzt die Version über `ReplaceTokens` und einen `@version@`-Platzhalter
+ein — inklusive `inputs.properties`-Boilerplate im Buildfile. Cygnus lässt den
+Processor die Datei erzeugen und übergibt nur die Version als Compiler-Argument:
+
+```kotlin
+compileOnly(libs.minestom.extensions.processor)
+annotationProcessor(libs.minestom.extensions.processor)
+// ...
+options.compilerArgs.add("-Aminestom.extension.version=${rootProject.version}")
+```
+
+Der Processor validiert dabei, dass der Entrypoint existiert und die richtige
+Basisklasse erweitert — die handgepflegte Variante fällt erst zur Laufzeit auf.
+
+### 5.3 OLF-L5-02: OLF-Fork statt archiviertes Upstream
+
+**Regel.** Extension-fähige Projekte nutzen `net.onelitefeather:minestom-extensions`
+(über `minestom-extensions-bom`).
+
+**Begründung.** Titan nutzt heute `dev.hollowcube:minestom-ce-extensions:1.2.0`.
+Das Upstream-Repository `hollow-cube/minestom-ce-extensions` ist archiviert; der
+OneLiteFeather-Fork (bei Cygnus in Version 2.1.1 im Einsatz) hat identische
+Paketnamen, wird gepflegt und liefert zusätzlich den Annotation Processor aus
+OLF-L5-01. Beim Wechsel entfällt außerdem die JitPack-Proxy-Repository-Definition,
+die Titan nur wegen `DependencyGetter` braucht.
+
+### 5.4 OLF-L5-03: Alles, was der Host liefert, ist `compileOnly`
+
+**Regel.** Ein Extension-Modul deklariert Minestom, das Extension-Framework,
+CloudNet und `:common` als `compileOnly`. Gebündelt wird nur, was ausschließlich
+diese Extension braucht.
+
+**Begründung.** Titans `:bridge` macht das bereits vollständig richtig und ist
+die Vorlage für die neuen Extension-Module. Wird eine vom Host gelieferte
+Bibliothek mitgebündelt, existiert sie zur Laufzeit zweimal in zwei
+Classloadern — die Fehlerbilder daraus (`NoSuchMethodError`, `ClassCastException`
+zwischen identisch benannten Typen) sind teuer zu diagnostizieren.
+
+---
+
+## 6. Anhang A — Checkstyle- und ArchUnit-Regelabbildung
+
+> **Die Durchsetzungsschicht existiert bei OLF bereits.** Falco hat ein eigenes,
+> nie publiziertes Modul `falco-archunit` mit **41 ArchUnit-Regeln** in fünf
+> Testklassen, die als normale JUnit-Tests laufen. Mehrere davon sind exakt die
+> Regeln dieses Dokuments — `everyPublishedPackageDeclaresNullness` ist OLF-L3-01,
+> `publishedModulesOnlyUseDeclaredDependencies` ist OLF-L2-01,
+> `publicApiIsMarkedExperimental` ist OLF-L4-06, `publicClassesAreFinal` und
+> `utilityClassesHideTheirConstructor` sind OLF-L4-05, `noMutableStaticFields`
+> ist OLF-L2-05, `onlySlf` / `loggerFieldShape` / `noPrintStackTrace` sind
+> OLF-L4-08.
+>
+> Die Tabelle unten ist damit **keine Konstruktionsanleitung mehr, sondern eine
+> Abbildung auf vorhandenen Code.** Falcos Implementierung wird kopiert, nicht
+> nachgebaut. Ihr Stil ist ebenfalls zu übernehmen: jede Regel endet auf
+> `.because(...)` mit der echten Begründung, Ausnahmen (Records, Enums,
+> Throwables, Minestom-Subklassen) stehen in der Regel statt in einer
+> Unterdrückungsliste, und das Regel-Javadoc benennt die Grenze der Regel
+> ausdrücklich — die Nullability-Regel etwa prüft, *dass* der Default deklariert
+> ist, nicht dass eine Signatur ihn einhält.
+
+| Regel-ID | Werkzeug | Konkret |
+|---|---|---|
+| OLF-L1-01 | Review + Grep-Task | Kein `toolchain`/`publishing`-Block im Modul-Buildfile |
+| OLF-L2-01 | ArchUnit | `layeredArchitecture()` |
+| OLF-L2-02 | ArchUnit | `noClasses().that().arePublic().and().resideInAPackage("..api..").should().haveSimpleNameEndingWith("Impl")` — die Sichtbarkeit ist der Punkt, nicht der Name |
+| OLF-L2-03 | ArchUnit | `classes().should().resideInAPackage("net.onelitefeather.titan..")` |
+| OLF-L2-05 | ArchUnit | `fields().that().areStatic().and().arePublic().should().beFinal()`, plus Ausnahmeliste für SPI-Holder |
+| OLF-L3-01 | ArchUnit | Paket-Annotation `@NotNullByDefault` vorhanden |
+| OLF-L3-02 | ArchUnit | `noClasses().resideInAnyPackage("..utils", "..helper", "..misc")` |
+| OLF-L4-01 | Checkstyle | `MissingJavadocType`, `JavadocType` mit `authorFormat` |
+| OLF-L4-05 | Checkstyle | `HideUtilityClassConstructor`, `FinalClass` |
+| OLF-L4-07 | Jacoco | `violationRules`, Schwelle schrittweise angehoben |
+| OLF-L4-08 | Checkstyle | `RegexpSinglelineJava` auf `System\.(out\|err)` |
+
+**Bewusst nicht automatisiert.** OLF-L1-02 (BOM-Nutzung), OLF-L1-03 (Modulrolle),
+OLF-L1-04 (Release-Tooling), OLF-L2-04 (Reuse vor Reimplementierung),
+OLF-L3-03 (Event-Platzierung), OLF-L4-02 bis OLF-L4-04 (Pattern-Wahl),
+OLF-L4-06 (`@ApiStatus`) und OLF-L5-01 bis OLF-L5-03 (Extension-Setup) sind
+Entwurfsentscheidungen, die ein Werkzeug nicht beurteilen kann. Sie gelten im
+Review — die Regel-ID im PR-Kommentar ersetzt die Diskussion über Geschmack.
+
+**Einführungsstrategie.** Alle Gates starten als Warnung mit einer Baseline, die
+den Ist-Stand einschließt. Pro Migrationsphase (Anhang B) wird die Baseline für
+den berührten Bereich entfernt und das Gate dort scharf geschaltet. Ein Gate, das
+beim Einschalten 400 Verstöße meldet, wird abgeschaltet statt behoben.
+
+---
+
+## 7. Anhang B — Migrationsplan Titan
+
+Fünf Phasen. Jede ist für sich lauffähig, testbar und mergebar; keine Phase
+setzt voraus, dass eine spätere bereits begonnen wurde.
+
+### Phase 1 — `buildSrc` einführen (kein Produktionscode betroffen)
+
+- `buildSrc` mit `olf.java-conventions`, `olf.publish-conventions` anlegen
+- Toolchain (5×), Test-Konfiguration (4×) und Publishing-Block (3×) dorthin
+  zusammenführen
+- Checkstyle/ArchUnit als Warnung mit Voll-Baseline aktivieren
+- `slf4j-api` als `implementation` und ein Binding als `runtimeOnly` explizit
+  deklarieren, statt sich auf Minestoms transitive Abhängigkeit zu verlassen
+  (OLF-L4-08)
+- **Prüfbar:** `./gradlew build` liefert byte-gleiche Artefakte wie vorher
+
+### Phase 2 — Paket- und API-Hygiene
+
+- `net.onelitefeather.deliver` nach `net.onelitefeather.titan.api.deliver`
+  verschieben (OLF-L2-03)
+- Redundante `permits`-Einträge (`TaskComponentImpl`,
+  `ServerDeliverComponentImpl`) aus der Wurzelklausel von `DeliverComponent`
+  entfernen — kosmetisch, kein Verstoß (OLF-L2-02). Die vier `*Impl` bleiben, wo
+  sie sind: package-private hinter Factory-Methoden ist das Zielbild.
+- `package-info.java` mit `@NotNullByDefault` in allen Paketen anlegen,
+  redundante `@NotNull` entfernen (OLF-L3-01)
+- Javadoc-Header auf öffentlichen Typen ergänzen (OLF-L4-01)
+- **Prüfbar:** ArchUnit-Regeln L2-02, L2-03, L3-01 ohne Baseline grün
+
+### Phase 3 — Reuse statt Eigenbau
+
+- `common/utils` und `common/helper` fachlich auflösen (OLF-L3-02, Tabelle in
+  Abschnitt 3)
+- `app/listener` nach Fachlichkeit untergliedern (OLF-L3-03)
+- `ThreadHelper` und `SingletonFeatureManagerProvider` in Titan löschen und aus
+  Butterfly beziehen (OLF-L2-04). **Vorbedingung:** Butterfly muss sie als
+  konsumierbares Artefakt bereitstellen — heute liegen sie dort in
+  `minestom/feature` und `bukkit/utils` doppelt und gehören plattformneutral nach
+  `butterfly:api`. Diese Konsolidierung ist ein eigener Butterfly-PR und blockiert
+  die übrigen Punkte dieser Phase nicht.
+- Titans `MapProvider`/`MapEntry`/`MapPool` auf Aves' `AbstractMapProvider`,
+  `MapEntry.of(...)` und `PathFilter` umstellen. (`LobbyMap` erbt bereits von
+  `BaseMap` und hat bereits `sealed interface Builder permits LobbyMapBuilder`
+  plus Factory — dort ist nichts zu tun.)
+- `GsonFileHandler` → `ModernGsonFileHandler`: die von `MapProvider` genutzte
+  Variante ist in Aves `@Deprecated(since = "1.9.0", forRemoval = true)`
+- `SitHelper` zum Service mit Interface machen, `NavigationHelper` als Vorlage
+  (OLF-L4-04)
+- **Prüfbar:** Bestehende Tests grün, `common`-Klassenzahl sinkt
+
+### Phase 4 — Bootstrap extrahieren
+
+- `:bootstrap`-Modul anlegen; aus `TitanApplication.main()` werden
+  `ServiceBootstrap` (Bind-Host/Port, Working-Dir, Konsole),
+  `VelocityAuthResolver` und `LuckPermsBootstrap`
+- Cygnus' `ServiceBootstrap` ist die Vorlage — inklusive Tests
+  (`ServiceBootstrapTest`, `StopCommandTest`)
+- Der Reflection-Hack für `ExtensionBootstrap(MinecraftServer)` wird beim
+  Wechsel auf den OLF-Fork (OLF-L5-02) geprüft; bietet der Fork einen
+  öffentlichen Konstruktor, entfällt er ersatzlos
+- `app/Titan.java` und `setup/Titan.java` teilen sich die extrahierte
+  Registrierungslogik
+- **Prüfbar:** Bootstrap-Klassen haben Tests; `main()` unter 30 Zeilen
+
+### Phase 5 — Extension-Split
+
+- Wechsel auf `net.onelitefeather:minestom-extensions` (OLF-L5-02)
+- `:app` wird zu `:lobby` als Extension-Modul, `:setup` ebenso; beide mit
+  `compileOnly` auf Host-Abhängigkeiten (OLF-L5-03)
+- `extension.json` überall über Annotation Processor (OLF-L5-01)
+- Butterfly als Extension deployen statt shaden; Butterfly-Repo auf Release
+  Please migrieren (OLF-L1-04)
+- AOT-Cache-Training auf den Host-Jar plus Extensions anpassen
+- **Prüfbar:** Host startet ohne Extensions; Lobby-Features erscheinen erst mit
+  `titan-lobby.jar` in `extensions/`
+
+### Was ausdrücklich nicht Teil des Plans ist
+
+- Kein Umschreiben funktionierender Fachlogik ohne Regelbezug. Sit-, Elytra- und
+  Tickle-Verhalten bleiben identisch; sie ziehen nur um.
+- Kein Wechsel des Formatierungswerkzeugs. Titans Spotless-Setup mit
+  `header.java` und dem Eclipse-Profil bleibt; Checkstyle prüft Struktur, nicht
+  Formatierung. (`.editorconfig` aus Cygnus/Butterfly kann ergänzt werden, ist
+  aber keine Regel.)
+- Keine Änderung am CloudNet-Deployment oder an der LuckPerms-Einbindung über
+  das hinaus, was Phase 4 und 5 ohnehin berühren.
+
+---
+
+## 8. Offene Punkte
+
+1. **Reflection-Hack im Bootstrap.** Ob `ExtensionBootstrap` im OLF-Fork einen
+   öffentlichen Konstruktor mit `MinecraftServer` anbietet, ist noch zu prüfen.
+   Falls nicht, ist ein Upstream-PR gegen den Fork der saubere Weg — der Hack
+   bleibt sonst dauerhaft in Phase 4 stehen.
+2. **Coverage-Schwelle.** Der Startwert für das Jacoco-Gate ist noch zu
+   bestimmen. Vorschlag: Ist-Stand pro Modul messen, minus 5 Prozentpunkte
+   Puffer, danach pro Phase anheben.
+3. **`:api` als publiziertes Artefakt.** Titan publiziert derzeit `titan-app`,
+   `titan-setup` und `titan-bridge`, aber nicht `:api`. Wenn `:api` ein echter
+   Contract für andere Projekte werden soll, gehört es publiziert — und braucht
+   dann `@ApiStatus`-Disziplin (OLF-L4-06) und eine Kompatibilitätszusage.
+   ManisGame versioniert sein `shared:api` bewusst eigenständig
+   (`version = "0.5.0"` im Modul-Buildfile, unabhängig vom Root) — das ist die
+   Vorlage, falls Titans `:api` publiziert werden soll.
+4. **`ThreadHelper` org-weit konsolidieren.** Vier Kopien in drei Projekten
+   (OLF-L2-04). Der Zielort ist zu entscheiden: `butterfly:api` (plattformneutral,
+   nah an den bestehenden Nutzern) oder Aves (allgemeiner, aber
+   theEvilReaper-Hoheit). Diese Entscheidung betrifft nicht nur Titan und sollte
+   vor Phase 3 fallen.
+5. **Verbindlichkeit für Bestandsprojekte.** Dieses Dokument beschreibt einen
+   Standard, den derzeit kein Projekt vollständig erfüllt — Tamias wendet sein
+   eigenes Convention-Plugin nicht überall an, Cygnus nutzt kein `@ApiStatus`,
+   Xerus keine `package-info`. Zu klären ist, ob der Standard nur für neue
+   Projekte und berührten Code gilt (Empfehlung) oder ob Bestandsprojekte
+   nachziehen müssen.
diff --git a/docs/rollout-log.md b/docs/rollout-log.md
new file mode 100644
index 00000000..ee34c5d4
--- /dev/null
+++ b/docs/rollout-log.md
@@ -0,0 +1,43 @@
+# Rollout-Log
+
+Nachweis darüber, welches Feature wann auf welcher Freigabestufe stand. Erfüllt
+NFR-011 aus [`spec-lobby-saison-events.md`](spec-lobby-saison-events.md).
+
+**Diese Datei wird bei jedem Stufenwechsel ergänzt, nicht überschrieben.** Alte
+Zeilen bleiben stehen — der Verlauf ist der Zweck.
+
+## Die Stufen
+
+| Stufe | Wer sieht es | Berechtigung |
+|---|---|---|
+| `intern` | nur das Team | `titan.feature.internal` |
+| `premium` | Team **und** Premium-Spieler | `titan.feature.premium` |
+| `ga` | alle Spieler | — |
+| `aus` | niemand (Notausschalter) | — |
+
+Der Notausschalter schlägt jede Stufe und jedes Zeitfenster. Die Prüfreihenfolge
+ist in US-3.07 festgelegt: erst Notausschalter, dann Stufe, dann Zeitfenster.
+
+## Verlauf
+
+| Datum | Feature | von → nach | Grund | Verantwortlich |
+|---|---|---|---|---|
+| — | — | — | noch kein Eintrag | — |
+
+## Wie ein Eintrag entsteht
+
+Ein Stufenwechsel wird an zwei Stellen festgehalten, und beide sind Pflicht:
+
+1. **Hier**, als neue Zeile mit Datum, Feature, Übergang, Grund und
+   verantwortlicher Person.
+2. **Im Log der Anwendung**, automatisch beim Wechsel (US-3.09).
+
+Der Grund ist das Feld, das später zählt. „Auf premium gehoben" ist keine
+Begründung; „interne Prüfung ohne Befund über zwei Wochen" ist eine.
+
+## Rücknahmen
+
+Eine Rücknahme (etwa `ga` → `aus`) bekommt eine eigene Zeile mit dem Grund und,
+sobald bekannt, einen Verweis auf die Ursache. Zeilen werden nicht gelöscht,
+wenn ein Feature später erneut freigegeben wird — gerade der zweite Anlauf ist
+die interessante Information.
diff --git a/docs/spec-lobby-saison-events.md b/docs/spec-lobby-saison-events.md
new file mode 100644
index 00000000..d9cee2af
--- /dev/null
+++ b/docs/spec-lobby-saison-events.md
@@ -0,0 +1,378 @@
+# Anforderungen: Titan-Lobby — Saison, Zeit und gestufte Auslieferung
+
+**Verantwortlichkeiten:** Konzept: @TheMeinerLP · Anforderungen gepflegt von: @TheMeinerLP
+**Stand:** 21.08.2026
+**Projekttyp:** Technisches Projekt (Rolle „Als Entwickler/Betreiber", ergänzt um Spielersicht wo das Verhalten sichtbar ist)
+**Baut auf:** [`olf-minestom-project-standard.md`](olf-minestom-project-standard.md) · [`event-modi-plan.md`](event-modi-plan.md)
+
+---
+
+## 1. Kontext & Ausgangslage
+
+Titan ist der Lobby-Server des OneLiteFeather-Netzwerks auf Minestom. Er lädt
+Welten heute über Minestoms `AnvilLoader` und wählt die aktive Lobby-Welt über
+die System-Property `TITAN_LOBBY_MAP`. Ein Wert `halloween` ist im `setup`-Modul
+bereits als Default verdrahtet — der Mechanismus für saisonale Lobbys existiert
+also im Ansatz, aber ohne Zeitplan, ohne Rückfallebene und ohne Möglichkeit,
+etwas zuerst nur einem Teil der Spieler zu zeigen.
+
+Gleichzeitig ist mit **Falco** eine eigene Engine entstanden, die Minestoms
+Chunk-Loader und Lichtsystem ersetzt und deren `falco-instance` einen eigenen
+Entladepfad mitbringt. Titan soll darauf wechseln — sowohl weil die eigene Engine
+gepflegt wird, als auch weil die Lichtsteuerung Voraussetzung für die geplante
+Echtzeit-Tageszeit ist.
+
+Das Vorhaben bündelt sechs Anforderungen, die technisch dieselbe Grundlage
+brauchen:
+
+1. Falco als Chunk-Loader und Lichtsystem statt Minestoms Standardimplementierung
+2. Saisonale Lobbys für Halloween und Winter, vorbereitet für weitere Spielmodi
+3. Jahreszeiten und eine an Berlin gekoppelte Echtzeit-Tageszeit
+4. Gestufte Auslieferung: interne Tests → Lite-Spieler → allgemeine Freigabe
+5. Anzeige der Build-Server für berechtigte Teammitglieder
+6. Portale zum Serverwechsel (optional, spätere Stufe)
+
+Resource Packs sind ausdrücklich **später** vorgesehen und in dieser Fassung nur
+als Ausbaustufe umrissen, nicht ausspezifiziert.
+
+### Was der Research dazu beigetragen hat
+
+Zwei Befunde aus [`event-modi-plan.md`](event-modi-plan.md) prägen diese
+Anforderungen und sind der Grund für einige Zuschnitte, die sonst willkürlich
+wirken würden:
+
+- **Deko allein bewegt keine Spielerzahlen** (Deep Rock Galactic: kosmetische
+  Oktober-Events −0,37 % / −12,16 % / −4,92 %; inhaltliche Seasons +154 % /
+  +59 % / +142 %). Deshalb ist der Aufwand für saisonale Optik in dieser Spec
+  strikt auf „Daten statt Code" gedeckelt.
+- **Wiederverwendung ist die Architektur, nicht die Sparmaßnahme.** InnoGames zu
+  ihrem Saison-Event in der sechsten Iteration: Währung und Laufzeit blieben
+  konstant, „leaving everything else open to change". Übertragen: Zeitfenster,
+  Zielgruppen-Stufen und Welt-Auswahl sind stabiler Code; alles Saisonale sind
+  austauschbare Daten.
+
+---
+
+## 2. Ziele & Nicht-Ziele
+
+**Ziele:**
+
+* Titan lädt Welten über Falco statt über Minestoms `AnvilLoader` und steuert
+  Licht über `falco-light`.
+* Eine saisonale Lobby lässt sich ohne Codeänderung ausrollen — neue Welt, neue
+  Konfiguration, fertig.
+* Die Lobby zeigt Jahreszeit und Tageszeit passend zu Berlin, ohne dass jemand
+  etwas von Hand umstellt.
+* Jedes Feature kann zuerst intern, dann für Lite-Spieler, dann für alle
+  freigegeben werden — über **einen** Mechanismus, nicht drei.
+* Berechtigte Teammitglieder sehen die Build-Server im Navigator; alle anderen
+  sehen sie nicht.
+* Der jeweils erreichte Rollout-Stand ist dokumentiert und nachvollziehbar.
+
+**Nicht-Ziele:**
+
+* **Kein** Resource-Pack-System in dieser Stufe (Stufe 6 umreißt es, mehr nicht).
+* **Kein** Cosmetics- oder Belohnungssystem.
+* **Keine** neuen Minispiele — die Lobby wird darauf *vorbereitet*, sie bekommt
+  sie nicht.
+* **Keine** eigene Wetter-Simulation. Jahreszeit steuert Optik und Daten, nicht
+  Niederschlagslogik.
+* **Kein** A/B-Testing. Die Rollout-Stufen sind sequenziell, nicht parallel.
+
+---
+
+## 3. Stakeholder & Rollen
+
+| Rolle | Person | Interesse |
+|---|---|---|
+| Maintainer Titan | @TheMeinerLP | Architektur, Reviews, Deployment |
+| Maintainer Falco | @TheMeinerLP | API-Stabilität der Engine, AGPL-Frage |
+| Buildteam | (offen) | Liefert Saison-Welten, braucht klaren Übergabeweg |
+| Betreiber | @TheMeinerLP | CloudNet-Templates, Rollout, Notausschalter |
+| Lite-Spieler | — | Frühzugang als Gegenleistung für den Rang |
+| Spieler | — | Funktionierende Lobby, keine halben Features |
+
+---
+
+## 4. Ausbaustufen-Übersicht
+
+| Stufe | Kurzbeschreibung | Priorität |
+|---|---|---|
+| **Stufe 1** | Fundament: Falco-Umstieg, Welt-Auswahl absichern | Must |
+| **Stufe 2** | Zeit: Jahreszeiten + Echtzeit-Tageszeit Berlin | Must |
+| **Stufe 3** | Freigabe-Stufen: intern → Lite → GA | Must |
+| **Stufe 4** | Saison-Pakete: Halloween und Winter als Daten | Should |
+| **Stufe 5** | Build-Server im Navigator | Should |
+| **Stufe 6** | Resource Packs pro Saison | Could |
+| **Stufe 7** | Portale zum Serverwechsel | Could |
+
+Die Reihenfolge ist keine Empfehlung, sondern eine Abhängigkeitskette: Stufe 3
+braucht Stufe 1 (Gate greift auf die Welt-Auswahl zu), Stufe 4 braucht Stufe 2
+und 3.
+
+---
+
+## 5. Nicht-funktionale Anforderungen
+
+| ID | Kategorie | Anforderung (EARS) | Priorität |
+|---|---|---|---|
+| NFR-001 | Kompatibilität | The Lobby shall mit der Minestom-Version kompatibel bleiben, die der `aonyx-bom` vorgibt. | Must |
+| NFR-002 | Betrieb | If eine konfigurierte Saison-Welt beim Start nicht vorhanden ist, then shall die Lobby mit der Standardwelt starten und eine Warnung mit dem gesuchten Weltnamen protokollieren. | Must |
+| NFR-003 | Betrieb | The Lobby shall ohne installiertes Saison-Paket vollständig funktionsfähig starten. | Must |
+| NFR-004 | Betrieb | The Ausrollen einer Saison shall keinen Neustart der CloudNet-Node oder der Bridge erfordern. | Must |
+| NFR-005 | Sicherheit | If ein Spieler ohne die erforderliche Berechtigung ein Build-Server-Ziel anwählt, then shall die Lobby den Wechsel verweigern und das Ziel gar nicht erst anzeigen. | Must |
+| NFR-006 | Korrektheit | The Zeitsteuerung shall Zeitzonen- und Sommerzeitwechsel für `Europe/Berlin` korrekt behandeln, ohne dass ein Neustart nötig wird. | Must |
+| NFR-007 | Testbarkeit | The Zeitsteuerung shall über eine injizierte `Clock` testbar sein, sodass Tests kein Warten auf reale Zeit benötigen. | Must |
+| NFR-008 | Performance | While die Lobby läuft, shall das Setzen der Tageszeit keine spürbare Tick-Verzögerung verursachen (Aktualisierung höchstens einmal pro Sekunde, nicht pro Tick). | Should |
+| NFR-009 | Wartbarkeit | The Anzahl der Konstanten in `TitanFeatures` shall zwölf nicht überschreiten; der Build shall bei Überschreitung fehlschlagen. | Should |
+| NFR-010 | Wartbarkeit | If ein Saison-Paket sein hinterlegtes Enddatum um mehr als zwölf Monate überschritten hat, then shall der Build fehlschlagen. | Should |
+| NFR-011 | Dokumentation | The Rollout-Stand jedes Features shall in einem versionierten Dokument nachvollziehbar sein (Stufe, Datum, Verantwortlicher). | Must |
+| NFR-012 | Lizenz | The Lobby shall keine Abhängigkeit einbinden, deren Lizenz mit der veröffentlichten Lizenz von Titan unvereinbar ist. | Must |
+| NFR-013 | Betrieb | When ein Saison-Zeitfenster endet, shall der Übergang gestaffelt erfolgen, sodass nicht alle Spieler gleichzeitig transferiert werden. | Should |
+
+---
+
+## 6. User Stories
+
+### Stufe 1 — Fundament
+
+| ID | Story | Akzeptanzkriterium (EARS) | Schnittstelle | Priorität | Status |
+|---|---|---|---|---|---|
+| US-1.01 | Als Betreiber möchte ich Welten über Falco laden, damit wir unsere eigene Engine nutzen und Ladefehler nicht als „Chunk fehlt" durchgehen. | When eine Instanz erzeugt wird, shall die Lobby einen `FalcoAnvilLoader` als `ChunkLoader` setzen statt Minestoms `AnvilLoader`. | `net.onelitefeather.falco.anvil.FalcoAnvilLoader(Path, Key)` | Must | offen |
+| US-1.02 | Als Betreiber möchte ich, dass ein Lesefehler den Chunk nicht stillschweigend neu generiert, damit gebaute Welten nicht überschrieben werden. | If ein Chunk nicht gelesen werden kann, then shall der Ladevorgang eine Ausnahme werfen und der Chunk shall nicht neu generiert werden. | `AnvilFault`, `ChunkDataException` | Must | offen |
+| US-1.03 | Als Betreiber möchte ich Licht über `falco-light` steuern, damit die Lobby vollständig ausgeleuchtet ist und die Tageszeit später korrekt wirkt. | When ein Chunk geladen wird, shall die Lobby dessen Licht über `ChunkLightService` berechnen. | `ChunkLightService`, `ChunkLightScheduler` | Must | offen |
+| US-1.04 | Als Betreiber möchte ich bei falsch gesetzter Welt-Property eine verständliche Meldung, damit ein Tippfehler kein Rätsel ist. | If die über `TITAN_LOBBY_MAP` benannte Welt nicht existiert, then shall die Lobby den gesuchten Namen und die gefundenen Welten protokollieren und mit der Standardwelt starten. | `MapPool.peekMap()` | Must | offen |
+| US-1.05 | Als Entwickler möchte ich, dass die Welt-Property immer gilt, damit sich lokal und in Produktion nichts unterschiedlich verhält. | The Welt-Auswahl shall die Property unabhängig von der Anzahl vorhandener Welten auswerten. | `MapPool.peekMap()` | Must | offen |
+| US-1.06 | Als Betreiber möchte ich Welten pro Saison als eigenes Verzeichnis ablegen, damit der Wechsel ohne Codeänderung möglich ist. | The Lobby shall die aktive Welt aus einem Verzeichnis unter `worlds/` laden, dessen Name konfigurierbar ist. | `worlds/<name>/` | Must | offen |
+
+### Stufe 2 — Jahreszeiten und Echtzeit-Tageszeit
+
+**Entwurfsentscheidung: beide Abbildungen sind Strategien.** Sowohl die
+Uhrzeit-Abbildung als auch die Jahreszeitgrenzen werden als
+Strategy-Pattern gebaut. Das erlaubt, Variante A und B gegeneinander zu testen
+und B später nachzuliefern, ohne den Aufrufcode anzufassen. Details in
+Abschnitt 6a.
+
+| ID | Story | Akzeptanzkriterium (EARS) | Schnittstelle | Priorität | Status |
+|---|---|---|---|---|---|
+| US-2.01 | Als Spieler möchte ich, dass die Lobby-Tageszeit meiner echten Tageszeit entspricht, damit sich die Welt lebendig anfühlt. | While die Lobby läuft, shall die Tageszeit der Instanz der aktuellen Uhrzeit in `Europe/Berlin` entsprechen. | `Instance#setTime`, `setTimeRate(0)` | Must | offen |
+| US-2.02 | Als Entwickler möchte ich, dass der eingebaute Tageszyklus abgeschaltet ist, damit unsere Zeitsteuerung nicht gegen Minestom arbeitet. | The Lobby shall die Zeitrate der Instanz auf 0 setzen und die Zeit ausschließlich selbst setzen. | `Instance#setTimeRate` | Must | offen |
+| US-2.03 | Als Entwickler möchte ich die Zeitquelle austauschen können, damit Tests deterministisch sind. | The Zeitsteuerung shall ihre Zeit aus einer injizierten `java.time.Clock` beziehen und nicht aus `Instant.now()`. | `java.time.Clock` | Must | offen |
+| US-2.04 | Als Betreiber möchte ich, dass Sommerzeit korrekt behandelt wird, damit im Oktober nichts um eine Stunde verrutscht. | When die Sommerzeitumstellung in `Europe/Berlin` stattfindet, shall die Lobby-Tageszeit ohne Neustart korrekt weiterlaufen. | `ZoneId.of("Europe/Berlin")` | Must | offen |
+| US-2.05 | Als Entwickler möchte ich die Uhrzeit-Abbildung austauschen können, damit wir lineare und astronomische Variante vergleichen können, ohne den Aufrufcode zu ändern. | The Zeitsteuerung shall die Abbildung von Realzeit auf Spielzeit über eine austauschbare Strategie beziehen. | `DayTimeStrategy` | Must | offen |
+| US-2.06 | Als Betreiber möchte ich die lineare Abbildung als Standard, damit die Stufe ohne astronomische Berechnung nutzbar ist. | The Lobby shall ohne abweichende Konfiguration die lineare Abbildung verwenden. | `LinearDayTimeStrategy` | Must | offen |
+| US-2.07 | Als Betreiber möchte ich später auf die astronomische Abbildung wechseln können, damit im Dezember spät hell wird. | Where die astronomische Strategie konfiguriert ist, shall die Lobby Sonnenauf- und -untergang für Berlin auf die Spielzeit abbilden. | `SolarDayTimeStrategy` | Could | offen |
+| US-2.08 | Als Entwickler möchte ich beide Abbildungen gegen dieselben Testfälle prüfen, damit der Vergleich belastbar ist. | The Testsuite shall beide Strategien gegen denselben Satz fester Zeitpunkte prüfen. | Testfall je Strategie | Should | offen |
+| US-2.09 | Als Spieler möchte ich, dass die Lobby die aktuelle Jahreszeit widerspiegelt, damit sie sich über das Jahr verändert. | The Lobby shall die aktuelle Jahreszeit aus dem Datum in `Europe/Berlin` ableiten und als Zustand bereitstellen. | `Season`-Enum | Must | offen |
+| US-2.10 | Als Entwickler möchte ich die Jahreszeitgrenzen austauschen können, damit wir meteorologische und astronomische Grenzen vergleichen können. | The Jahreszeit-Ermittlung shall über eine austauschbare Strategie erfolgen. | `SeasonBoundaryStrategy` | Must | offen |
+| US-2.11 | Als Betreiber möchte ich meteorologische Grenzen als Standard, weil sie auf feste Monatsanfänge fallen und keine Berechnung brauchen. | The Lobby shall ohne abweichende Konfiguration meteorologische Jahreszeitgrenzen verwenden (1.3., 1.6., 1.9., 1.12.). | `MeteorologicalSeasonStrategy` | Must | offen |
+| US-2.12 | Als Betreiber möchte ich auf astronomische Grenzen wechseln können, damit die Jahreszeit zu den Sonnenwenden passt. | Where die astronomische Strategie konfiguriert ist, shall die Lobby die Jahreszeit anhand von Tagundnachtgleichen und Sonnenwenden bestimmen. | `AstronomicalSeasonStrategy` | Could | offen |
+| US-2.13 | Als Betreiber möchte ich eine Jahreszeit fest vorgeben können, damit ein Event unabhängig vom Kalender laufen kann. | Where eine Jahreszeit fest konfiguriert ist, shall die Lobby diese verwenden und keine Strategie befragen. | `FixedSeasonStrategy` | Should | offen |
+| US-2.14 | Als Betreiber möchte ich, dass die Zeitaktualisierung günstig ist, damit sie den Tick nicht belastet. | The Zeitsteuerung shall die Tageszeit höchstens einmal pro Sekunde aktualisieren. | Scheduler | Should | offen |
+
+### Stufe 3 — Freigabe-Stufen
+
+| ID | Story | Akzeptanzkriterium (EARS) | Schnittstelle | Priorität | Status |
+|---|---|---|---|---|---|
+| US-3.01 | Als Entwickler möchte ich ein Feature zuerst nur intern sehen, damit wir es prüfen können, bevor es jemand anders sieht. | Where ein Feature auf Stufe „intern" steht, shall die Lobby es ausschließlich Spielern mit der Berechtigung `titan.feature.internal` zeigen. | `FeatureGate`, LuckPerms | Must | offen |
+| US-3.02 | Als Betreiber möchte ich ein Feature auf Lite-Spieler ausweiten, damit wir es unter Last prüfen und Lite einen Vorteil hat. | Where ein Feature auf Stufe „lite" steht, shall die Lobby es Spielern der LuckPerms-Gruppe `lite` **und** Spielern mit `titan.feature.internal` zeigen. | `FeatureGate`, LuckPerms-Gruppe `lite` | Must | offen |
+| US-3.03 | Als Betreiber möchte ich ein Feature allgemein freigeben, damit alle es sehen. | Where ein Feature auf Stufe „ga" steht, shall die Lobby es allen Spielern zeigen. | `FeatureGate` | Must | offen |
+| US-3.04 | Als Betreiber möchte ich ein Feature sofort abschalten können, damit ein Fehler nicht bis zum nächsten Deployment sichtbar bleibt. | If der Notausschalter eines Features gesetzt ist, then shall die Lobby es unabhängig von Stufe und Zeitfenster niemandem zeigen. | Togglz-Flag | Must | offen |
+| US-3.05 | Als Betreiber möchte ich, dass die Abschaltung ohne Neustart wirkt, damit die Reaktionszeit kurz ist. | When die Flag-Datei geändert wird, shall die Änderung innerhalb von zwei Sekunden wirksam sein. | `FileBasedStateRepository` | Must | offen |
+| US-3.06 | Als Betreiber möchte ich Freigaben zeitlich planen, damit ein Event ohne Nachtschicht startet. | Where für ein Feature ein Zeitfenster konfiguriert ist, shall die Lobby es nur innerhalb dieses Fensters aktivieren. | eigene `ActivationStrategy` | Must | offen |
+| US-3.07 | Als Entwickler möchte ich, dass die Prüfreihenfolge festgelegt ist, damit das Verhalten vorhersagbar bleibt. | The Freigabeprüfung shall in dieser Reihenfolge auswerten: Notausschalter, dann Berechtigungsstufe, dann Zeitfenster. | `FeatureGate` | Must | offen |
+| US-3.08 | Als Betreiber möchte ich den aktuellen Stand im Spiel abfragen, damit ich nicht ins Log schauen muss. | When ein berechtigtes Teammitglied `/season status` ausführt, shall die Lobby je Feature Stufe, Zeitfenster und Notausschalter-Zustand ausgeben. | Command | Should | offen |
+| US-3.09 | Als Betreiber möchte ich jeden Stufenwechsel dokumentiert haben, damit nachvollziehbar ist, wann was freigegeben wurde. | When ein Feature die Stufe wechselt, shall der Wechsel mit Zeitpunkt, alter und neuer Stufe protokolliert werden. | Log + `docs/rollout-log.md` | Must | offen |
+
+### Stufe 4 — Saison-Pakete
+
+| ID | Story | Akzeptanzkriterium (EARS) | Schnittstelle | Priorität | Status |
+|---|---|---|---|---|---|
+| US-4.01 | Als Betreiber möchte ich eine Saison als eigenes Paket ausliefern, damit sie ohne Kernänderung kommt und geht. | The Lobby shall Saison-Inhalte aus einem separat deploybaren Paket laden. | `SeasonalContent`-Contract | Should | offen |
+| US-4.02 | Als Entwickler möchte ich, dass ein Paket sich vollständig zurückbaut, damit nach Saisonende keine Reste bleiben. | When ein Saison-Paket deaktiviert wird, shall es alle von ihm gesetzten Blöcke, Anzeigen und geplanten Aufgaben entfernen. | `SeasonalContent#deactivate` | Must | offen |
+| US-4.03 | Als Betreiber möchte ich saisonale Werte ohne Neubau ändern, damit Textänderungen kein Deployment brauchen. | The Saison-Inhalte shall Materialien, Texte, Positionen und Zeitfenster aus einer Konfigurationsdatei beziehen. | JSON im Paket | Should | offen |
+| US-4.04 | Als Entwickler möchte ich, dass ein unbekannter Effekt-Typ beim Übersetzen auffällt, nicht im Betrieb. | If eine Saison-Konfiguration einen unbekannten Effekt-Typ enthält, then shall das Laden mit einer benannten Fehlermeldung fehlschlagen. | `sealed interface SeasonEffect` | Should | offen |
+| US-4.05 | Als Betreiber möchte ich bei zwei gleichzeitigen Paketen eine feste Reihenfolge, damit das Ergebnis nicht von der Ladereihenfolge abhängt. | Where mehrere Saison-Pakete gleichzeitig aktiv sind, shall die Lobby sie nach einem im Paket hinterlegten Prioritätswert anwenden. | Paket-Manifest | Should | offen |
+| US-4.06 | Als Betreiber möchte ich, dass ein Paket nicht ein anderes voraussetzt, damit Deployment-Reihenfolgen egal sind. | The Saison-Pakete shall einander nicht direkt referenzieren. | ArchUnit-Regel | Must | offen |
+| US-4.07 | Als Betreiber möchte ich vor dem Livegang sehen, wie es aussieht, ohne dass Spieler es sehen. | Where ein Spieler die Berechtigung `titan.season.preview` hat, shall die Lobby ihm Saison-Inhalte auch außerhalb des Zeitfensters zeigen. | `FeatureGate` | Should | offen |
+| US-4.08 | Als Betreiber möchte ich beim Reaktivieren einer alten Saison Gewissheit, dass sie noch funktioniert. | Before eine Saison erneut aktiviert wird, shall ein Testlauf ihrer Kernpfade erfolgreich durchlaufen sein. | Testfall je Paket | Should | offen |
+
+### Stufe 5 — Build-Server im Navigator
+
+| ID | Story | Akzeptanzkriterium (EARS) | Schnittstelle | Priorität | Status |
+|---|---|---|---|---|---|
+| US-5.01 | Als Teammitglied möchte ich die Build-Server im Navigator sehen, damit ich ohne Befehl dorthin komme. | Where ein Spieler die Berechtigung `titan.navigator.buildserver` hat, shall der Navigator die verfügbaren Build-Server als Ziele anzeigen. | `NavigationHelper` | Should | offen |
+| US-5.02 | Als Betreiber möchte ich, dass Spieler ohne Berechtigung diese Ziele gar nicht sehen, damit ihre Existenz nicht verrät, dass es sie gibt. | If ein Spieler die Berechtigung nicht hat, then shall der Navigator die Build-Server-Einträge weder anzeigen noch ihren Platz freihalten. | `NavigationHelper` | Must | offen |
+| US-5.03 | Als Betreiber möchte ich, dass die Berechtigung auch beim Wechsel geprüft wird, damit ein manipulierter Klick nichts bewirkt. | When ein Wechsel zu einem Build-Server angefordert wird, shall die Lobby die Berechtigung erneut prüfen, bevor sie den Spieler weiterleitet. | `Deliver` | Must | offen |
+| US-5.04 | Als Teammitglied möchte ich sehen, welche Build-Server gerade laufen, damit ich nicht auf einen gestoppten klicke. | The Navigator shall nur Build-Server anzeigen, die zum Zeitpunkt des Öffnens als erreichbar gemeldet sind. | CloudNet-Dienstliste | Should | offen |
+
+### Stufe 6 — Resource Packs (später)
+
+Bewusst grob gehalten. Ausspezifizierung erst, wenn Stufe 1–4 stehen.
+
+| ID | Story | Akzeptanzkriterium (EARS) | Schnittstelle | Priorität | Status |
+|---|---|---|---|---|---|
+| US-6.01 | Als Spieler möchte ich saisonale Texturen sehen, ohne bei jedem Serverwechsel neu zu laden. | The Lobby shall ein Basis-Paket und ein Saison-Paket mit getrennten Kennungen ausliefern. | `resource_pack_push` | Could | offen |
+| US-6.02 | Als Betreiber möchte ich beim Saisonwechsel nur das Saison-Paket tauschen. | When die Saison wechselt, shall die Lobby ausschließlich das Saison-Paket entfernen und ersetzen, nicht alle Pakete. | `resource_pack_pop(uuid)` | Could | offen |
+| US-6.03 | Als Betreiber möchte ich, dass ein hängender Client den Verbindungsaufbau nicht blockiert. | If ein Client nicht innerhalb einer konfigurierten Frist auf die Paketanfrage antwortet, then shall die Lobby fortfahren statt zu warten. | eigener Timeout | Could | offen |
+| US-6.04 | Als Betreiber möchte ich Bedrock-Spieler korrekt behandeln, weil deren gemeldeter Status nicht zutrifft. | If ein Spieler über Geyser verbunden ist, then shall die Lobby ihn nicht anhand des gemeldeten Paketstatus bewerten. | Bedrock-Erkennung | Could | offen |
+
+### Stufe 7 — Portale (optional)
+
+| ID | Story | Akzeptanzkriterium (EARS) | Schnittstelle | Priorität | Status |
+|---|---|---|---|---|---|
+| US-7.01 | Als Spieler möchte ich durch ein Portal auf einen anderen Server wechseln, statt einen Navigator zu öffnen. | When ein Spieler einen als Portal definierten Bereich betritt, shall die Lobby ihn an den hinterlegten Zielserver weiterleiten. | `Deliver`, Bereichsprüfung | Could | offen |
+| US-7.02 | Als Betreiber möchte ich Portale ohne Codeänderung definieren. | The Portale shall aus einer Konfigurationsdatei mit Bereich und Zielserver geladen werden. | JSON | Could | offen |
+| US-7.03 | Als Betreiber möchte ich, dass ein Portal mit unerreichbarem Ziel den Spieler nicht ins Leere schickt. | If der Zielserver eines Portals nicht erreichbar ist, then shall die Lobby den Spieler an Ort und Stelle lassen und ihm eine Meldung anzeigen. | `Deliver` | Could | offen |
+| US-7.04 | Als Betreiber möchte ich, dass Portale denselben Berechtigungsregeln folgen wie der Navigator. | Where ein Portal ein berechtigungspflichtiges Ziel hat, shall dieselbe Prüfung gelten wie für das entsprechende Navigator-Ziel. | `FeatureGate` | Could | offen |
+
+---
+
+## 7. Offene Fragen / Risiken
+
+| Frage/Risiko | Auswirkung | Verantwortlich | Status |
+|---|---|---|---|
+| ~~Lizenzkonflikt Falco ↔ Titan~~ — **entschieden am 21.08.2026: Titan wechselt auf AGPL-3.0.** `LICENSE`, `header.java`, alle 97 getrackten Java-Header sowie die POM-Angaben in `app`, `setup` und `bridge` sind umgestellt. | Erledigt. Der Blocker für Stufe 1 ist damit weg. | @TheMeinerLP | **erledigt** |
+| **Zustimmung der Mitautoren zum Lizenzwechsel.** Titan hat neben @TheMeinerLP weitere Urheber: theEvilReaper (~70 Commits), Joltras (~18), Yannick Lamprecht (2), dazu OLF-Organisationsaccounts. Ein Wechsel von Apache-2.0 auf AGPL-3.0 ändert die Bedingungen, unter denen deren Beiträge weitergegeben werden. | Ohne dokumentierte Zustimmung bleibt der Wechsel rechtlich angreifbar. Praktisch lösbar durch eine kurze schriftliche Bestätigung der Mitautoren, im Repository abgelegt. | @TheMeinerLP | **offen** |
+| Falco ist als `@ApiStatus.Experimental` markiert; Signaturen können sich in einer Minor-Version ändern. | Umstellungsaufwand bei Falco-Updates | @TheMeinerLP | offen |
+| `falco-instance` kann kein `SharedInstance` tragen. | Falls die Lobby mehrere Instanzen auf denselben Chunks braucht, entfällt dieses Modul (`falco-anvil` und `falco-light` sind davon nicht betroffen). | @TheMeinerLP | offen |
+| Zeitpunkt der Extension-Umstellung aus dem OLF-Standard. | Fällt sie in Oktober/November, kollidiert sie mit dem Event — siehe `event-modi-plan.md`, Abschnitt 3a | @TheMeinerLP | offen |
+
+---
+
+## 6a. Entwurf: zwei Strategien für Zeit und Jahreszeit
+
+**Entschieden:** Uhrzeit-Abbildung und Jahreszeitgrenzen werden beide als
+Strategy-Pattern gebaut. Der Aufrufcode kennt nur die Schnittstelle; welche
+Ausprägung läuft, entscheidet die Konfiguration. Damit lassen sich beide Varianten
+gegeneinander testen, und die aufwendigere kommt später — ohne Umbau.
+
+### Tageszeit
+
+```java
+/**
+ * Bildet einen Zeitpunkt der Realwelt auf die Tageszeit einer Minecraft-Welt ab.
+ *
+ * @author TheMeinerLP
+ * @version 1.0.0
+ * @since 1.11.0
+ */
+public interface DayTimeStrategy {
+
+    /** Ein voller Minecraft-Tag in Ticks. */
+    int TICKS_PER_DAY = 24_000;
+
+    /**
+     * @param instant der Zeitpunkt, für den die Tageszeit gilt
+     * @param zone    die Zeitzone, gegen die gerechnet wird
+     * @return die Tageszeit in Ticks, im Bereich [0, {@value #TICKS_PER_DAY})
+     */
+    @Contract(pure = true)
+    long ticksAt(Instant instant, ZoneId zone);
+}
+```
+
+| Ausprägung | Verhalten | Stufe |
+|---|---|---|
+| `LinearDayTimeStrategy` | 24 reale Stunden gleichmäßig auf 24 000 Ticks; 12:00 Uhr ergibt Mittag | **Standard**, Stufe 2 |
+| `SolarDayTimeStrategy` | Sonnenauf- und -untergang für Berlin auf die Spielzeit gelegt; im Dezember spät hell | Could, später |
+
+Die lineare Variante ist bewusst der Standard: Sie liefert den Nutzen fast
+vollständig und hat keinen Berechnungsfehler, den man übersehen könnte. Die
+astronomische ist die Verfeinerung — in Berlin schwankt der Sonnenaufgang
+zwischen etwa 4:45 Uhr im Juni und 8:15 Uhr im Dezember, und genau das macht sie
+sichtbar.
+
+**Was der Vergleich prüfen muss** (US-2.08): Beide Ausprägungen werden gegen
+denselben Satz fester Zeitpunkte getestet — Sonnenwenden, Tagundnachtgleichen,
+beide Sommerzeitumstellungen und ein gewöhnlicher Tag. Da die Zeitquelle eine
+injizierte `Clock` ist, braucht kein Test reale Zeit.
+
+### Jahreszeit
+
+```java
+/**
+ * Bestimmt, welche Jahreszeit an einem Datum gilt.
+ *
+ * @author TheMeinerLP
+ * @version 1.0.0
+ * @since 1.11.0
+ */
+public interface SeasonBoundaryStrategy {
+
+    /**
+     * @param date das Datum in der Redaktionszeitzone
+     * @return die an diesem Tag geltende Jahreszeit
+     */
+    @Contract(pure = true)
+    Season seasonAt(LocalDate date);
+}
+```
+
+| Ausprägung | Grenzen | Stufe |
+|---|---|---|
+| `MeteorologicalSeasonStrategy` | feste Monatsanfänge: 1.3., 1.6., 1.9., 1.12. | **Standard**, Stufe 2 |
+| `AstronomicalSeasonStrategy` | Tagundnachtgleichen und Sonnenwenden (um den 20./21.) | Could, später |
+| `FixedSeasonStrategy` | gibt immer dieselbe Jahreszeit zurück | Should — Tests, Vorschau, Events außerhalb des Kalenders |
+
+Meteorologisch ist der Standard, weil die Grenzen auf feste Kalendertage fallen
+und keine Berechnung brauchen. Der Unterschied zur astronomischen Variante
+beträgt rund drei Wochen — spürbar, aber kein Grund, die Berechnung in Stufe 2 zu
+ziehen.
+
+`FixedSeasonStrategy` ist nicht nur ein Testhilfsmittel: Sie ist der Weg, ein
+Winter-Event im August vorzuführen, ohne an der Systemuhr zu drehen.
+
+### Warum Strategy und nicht Konfigurationsschalter
+
+Ein `if (astronomisch) … else …` an der Abbildungsstelle hätte denselben Effekt
+und wäre kürzer. Drei Gründe sprechen dagegen:
+
+1. **Der Vergleich ist der Zweck.** Beide Varianten sollen gegeneinander getestet
+   werden. Als eigene Typen sind sie einzeln instanziierbar und einzeln testbar;
+   als Zweig einer Bedingung nicht.
+2. **Die astronomische Variante bringt eigene Abhängigkeiten mit** (Sonnenstand,
+   geografische Position). Die gehören in ihre Klasse, nicht in den gemeinsamen
+   Pfad.
+3. **`FixedSeasonStrategy` fällt gratis ab.** Bei einer Bedingung wäre die
+   Vorschaufunktion ein dritter Zweig; als Strategie ist sie eine zehnzeilige
+   Klasse.
+
+Beide Schnittstellen sind bewusst zustandslos und `@Contract(pure = true)` — sie
+bekommen den Zeitpunkt übergeben, statt selbst auf die Uhr zu sehen. Die
+`Clock` sitzt in der aufrufenden Zeitsteuerung (US-2.03), nicht in den Strategien.
+
+---
+
+## 8. Abnahmekriterien
+
+- [x] Die Lizenzfrage Falco ↔ Titan ist entschieden: Titan steht unter AGPL-3.0 (21.08.2026).
+- [ ] Die Zustimmung der Mitautoren zum Lizenzwechsel liegt schriftlich vor und ist im Repository abgelegt.
+- [ ] Die Lobby lädt Welten über `FalcoAnvilLoader`; Minestoms `AnvilLoader` wird nicht mehr verwendet.
+- [ ] Ein Lesefehler an einem Chunk führt zu einer Ausnahme, nicht zu einem neu generierten Chunk.
+- [ ] Ein falsch gesetztes `TITAN_LOBBY_MAP` startet die Lobby mit der Standardwelt und protokolliert den gesuchten Namen.
+- [ ] Die Tageszeit der Lobby entspricht der Uhrzeit in Berlin, auch über eine Sommerzeitumstellung hinweg.
+- [ ] Die Zeitsteuerung ist mit einer festen `Clock` testbar; ein Test prüft Winter im Sommer.
+- [ ] Ein Feature lässt sich nacheinander auf intern, lite und ga stellen, ohne dass Code geändert wird.
+- [ ] Der Notausschalter wirkt innerhalb von zwei Sekunden und schlägt Stufe und Zeitfenster.
+- [ ] Ein Spieler ohne `titan.navigator.buildserver` sieht die Build-Server nicht und kann sie auch durch einen manipulierten Klick nicht erreichen.
+- [ ] Die Lobby startet ohne Saison-Paket vollständig funktionsfähig.
+- [ ] Ein Saison-Paket lässt sich entfernen, ohne dass Reste in der Welt zurückbleiben.
+- [ ] Der Rollout-Stand jedes Features ist in `docs/rollout-log.md` nachvollziehbar.
+
+---
+
+## 9. Was diese Spec bewusst offen lässt
+
+Damit niemand diese Punkte für vergessen hält:
+
+- **Der Inhalt der Saisons.** Diese Spec beschreibt das Gerüst, nicht das
+  Halloween-Event selbst. Was Spieler tun können, ist ein eigenes Konzept — und
+  laut Research der Teil, der tatsächlich Wirkung hat.
+- **Das Übergabeformat vom Buildteam.** Die Empfehlung aus dem Research (eine
+  `config.yml` im Weltordner, wie BlueDragonMC es macht) ist noch nicht als
+  Anforderung formuliert, weil das Buildteam dazu gehört werden sollte.
+- **Cosmetics und Belohnungen.** Ausdrücklich Nicht-Ziel.
+- **Die Frage, ob `titan-api` publiziert wird.** Betrifft den
+  `SeasonalContent`-Contract aus Stufe 4; siehe
+  [`olf-minestom-project-standard.md`](olf-minestom-project-standard.md).
diff --git a/header.java b/header.java
index 78de2d10..1b500fa4 100644
--- a/header.java
+++ b/header.java
@@ -1,15 +1,16 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- *    http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
\ No newline at end of file
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
diff --git a/setup/build.gradle.kts b/setup/build.gradle.kts
index ea3d336f..914f83b4 100644
--- a/setup/build.gradle.kts
+++ b/setup/build.gradle.kts
@@ -62,8 +62,8 @@ publishing {
             url = "https://github.com/OneLiteFeatherNET/titan"
             licenses {
                 license {
-                    name = "The Apache License, Version 2.0"
-                    url = "http://www.apache.org/licenses/LICENSE-2.0.txt"
+                    name = "GNU Affero General Public License v3.0"
+                    url = "https://www.gnu.org/licenses/agpl-3.0.txt"
                 }
             }
             developers {
diff --git a/setup/src/main/java/net/onelitefeather/titan/setup/Titan.java b/setup/src/main/java/net/onelitefeather/titan/setup/Titan.java
index 6518137e..5a08cb7d 100644
--- a/setup/src/main/java/net/onelitefeather/titan/setup/Titan.java
+++ b/setup/src/main/java/net/onelitefeather/titan/setup/Titan.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.setup;
 
diff --git a/setup/src/main/java/net/onelitefeather/titan/setup/TitanLauncher.java b/setup/src/main/java/net/onelitefeather/titan/setup/TitanLauncher.java
index aefa2a25..07e11beb 100644
--- a/setup/src/main/java/net/onelitefeather/titan/setup/TitanLauncher.java
+++ b/setup/src/main/java/net/onelitefeather/titan/setup/TitanLauncher.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.setup;
 
diff --git a/setup/src/main/java/net/onelitefeather/titan/setup/commands/AppCommand.java b/setup/src/main/java/net/onelitefeather/titan/setup/commands/AppCommand.java
index 8911ec40..cb609484 100644
--- a/setup/src/main/java/net/onelitefeather/titan/setup/commands/AppCommand.java
+++ b/setup/src/main/java/net/onelitefeather/titan/setup/commands/AppCommand.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.setup.commands;
 
diff --git a/setup/src/main/java/net/onelitefeather/titan/setup/commands/MapCommand.java b/setup/src/main/java/net/onelitefeather/titan/setup/commands/MapCommand.java
index ff9c1a60..c7dc1581 100644
--- a/setup/src/main/java/net/onelitefeather/titan/setup/commands/MapCommand.java
+++ b/setup/src/main/java/net/onelitefeather/titan/setup/commands/MapCommand.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.setup.commands;
 
diff --git a/setup/src/main/java/net/onelitefeather/titan/setup/commands/SetupCommand.java b/setup/src/main/java/net/onelitefeather/titan/setup/commands/SetupCommand.java
index d13eb744..c92974a6 100644
--- a/setup/src/main/java/net/onelitefeather/titan/setup/commands/SetupCommand.java
+++ b/setup/src/main/java/net/onelitefeather/titan/setup/commands/SetupCommand.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.setup.commands;
 
diff --git a/setup/src/main/java/net/onelitefeather/titan/setup/listener/PlayerConfigurationListener.java b/setup/src/main/java/net/onelitefeather/titan/setup/listener/PlayerConfigurationListener.java
index 9a4e3c26..a245e517 100644
--- a/setup/src/main/java/net/onelitefeather/titan/setup/listener/PlayerConfigurationListener.java
+++ b/setup/src/main/java/net/onelitefeather/titan/setup/listener/PlayerConfigurationListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.setup.listener;
 
diff --git a/setup/src/main/java/net/onelitefeather/titan/setup/listener/PlayerSpawnListener.java b/setup/src/main/java/net/onelitefeather/titan/setup/listener/PlayerSpawnListener.java
index 315741ab..51ac9f1d 100644
--- a/setup/src/main/java/net/onelitefeather/titan/setup/listener/PlayerSpawnListener.java
+++ b/setup/src/main/java/net/onelitefeather/titan/setup/listener/PlayerSpawnListener.java
@@ -1,17 +1,18 @@
 /**
- * Copyright 2025 OneLiteFeather Network
+ * Copyright (C) 2025 OneLiteFeather Network
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
  */
 package net.onelitefeather.titan.setup.listener;