Implement Commons transition fixture with synthetic provider and crash recovery - #50
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ClaudiuSchuster merged 1 commit intoSep 13, 2026
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…h recovery - commons_transition.py: Pure decision engine for Prepare/Stage/Activate/ Verify/Rollback lifecycle. No I/O, network, clock, SQL or Worker code. OperationKey and FixtureDecision frozen dataclasses. Classify pending effects as applied/not_applied_final/unknown/conflict. - commons_fixture.py: Private POSIX fixture with synthetic Cloudflare provider backend. Separate atomically replaced control journal and provider state for deliberate crash-recovery testing. Cooperative flock with anchored identity checks. - test-commons-transition.py: 54 tests (normal and -O) covering decision engine purity, full normal flow, phase-gated operations, generation increments, crash recovery at every phase boundary, concurrent lock rejection, secret preservation, and bounded input validation. - docs/release-commons-transition.md: Architecture, state machine, test coverage, and usage documentation. - CI and doc references updated in repository-checks.yml, CONTRIBUTING.md and docs/README.md. All tests pass; repository baseline and site checks green. No production mutation, no provider access, deployment_authorized always false.
ClaudiuSchuster
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September 13, 2026 22:51
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Commons Transition Offline Fixture
Reiner Decision-Engine + private POSIX-Fixture mit synthetischem Cloudflare-Provider-Backend. Setzt den Commons Code Transition Plan um.
Dateien
scripts/commons_transition.pyOperationKeyundFixtureDecision.scripts/commons_fixture.pyflock.scripts/test-commons-transition.py-O): Decision-Purity, Full-Normal-Flow, Phase-Gating, Crash-Recovery an jeder Phasengrenze, Concurrent-Lock.docs/release-commons-transition.mdChecks
-O✅check-repository.sh) grün ✅Was es nicht tut
Keine Provider-Mutation, kein
deployment_authorized, keine Worker-/D1-/DNS-Schreibzugriffe.fixture_only: trueimmer.