test: optional title migration contract / 可选参数迁移验收

[tiye]

中文

补齐 calcit-lang/calcit#1286 的真实旧可选参数迁移验收。生产迁移已经在 #101 合并，本 PR 不修改生产函数或依赖。

• 在 comp-title :tests 中增加 5 个 Calcit 测试：尾部省略、显式 None、回调/子组件单次求值、每次点击一次回调，以及旧 nil/false 空回调行为。
• JS 宿主直接执行这些测试的 AST，不复制业务断言；另验证裸 nil、false 和 Some(false) 被类型检查拒绝。
• CI 执行 JS 测试；native server 测试排除 JS-only 标签，原有 90 个测试完整保留。
• 中文迁移文档记录旧源码、当前查询命令、两个生产调用、空值映射和拒绝自动改写的边界。宏/未知消费者未被证明，故不扩大 fix 自动应用范围。

验证：Calcit / @calcit/procs 0.22.1、Node 24；5 个 JS Calcit 测试和 3 个非法参数检查通过；client 14、server 90 测试通过；compile-page、release-page、dayjs adapter、session messages、typed database 检查通过；格式化无变化、git diff --check 通过。Vite 仍提示 bundle 大小警告。

English

Complete the bounded legacy optional-parameter acceptance example for calcit-lang/calcit#1286. Production migration already landed in #101; this PR changes neither production functions nor dependencies.

• Add five definition-attached Calcit tests covering trailing omission, explicit None, single evaluation of callback/child arguments, one callback per click, and legacy nil/false empty-handler behavior.
• Execute the original test AST on the JS host without duplicating semantic assertions. Reject bare nil, false and Some(false) via compiler checks.
• Run the JS tests in CI and exclude their JS-only tag from native execution, preserving all 90 existing native tests.
• Document the original source, current query commands, both production callers, value mapping and refusal boundaries in Chinese. Unproved macro/external consumers do not justify broader automatic fixes.

Validation with Calcit / @calcit/procs 0.22.1 and Node 24: 5 JS Calcit tests, 3 invalid-argument checks, 14 client and 90 server tests pass; browser compile/build and dayjs/session-message/typed-database regressions pass. Canonical format unchanged and diff check clean. Existing bundle-size warning remains.

[tiye]

中文

已自行 review 当前 HEAD beaa83d：生产定义/依赖没有变动，JS 宿主直接运行 Calcit :tests，临时 snapshot 使用独立模块链接且 finally 清理；非法参数检查同时要求退出码和类型诊断。原有 90 个 native 测试保留，新增 5 个测试由独立 JS CI 覆盖。精确 HEAD CI 已成功，当前没有未处理评论。

English

Self-reviewed HEAD beaa83d: no production definition/dependency changes; JS executes Calcit definition tests from an isolated temporary Snapshot with finally cleanup. Negative checks require both failure status and a type diagnostic. All 90 existing native tests remain covered, and five new tests run in the JS CI step. Exact-head CI passed; no outstanding comments.