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2026-08-12docs(todo): retag TODO markers by root causensfisis
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-10fix(php-src): assert php_gcvt's unported arguments up frontnsfisis
php_gcvt only ports the ndigit < 0 (dtoa mode 0) path and hardcodes the '.'/'E' separators of its sole caller into the placement logic, but it accepted any argument and silently produced a wrong string for the rest. Assert the supported combination instead, and turn the mode 2 bail-out into unreachable! now that the assert rules it out. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-09build(cargo): fill in the package metadatansfisis
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-09docs(license): carry each ported package's license in its cratensfisis
The MIT packages Composer and Shirabe are ported from require their copyright notices to be kept, and the Composer notice was only reachable through the submodule. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-03feat(php-rpc): rework the RPC channel into the tagged plugin protocolnsfisis
Replace the name\0arg framing with the plugin wire protocol: tagged frames with corr_id multiplexing, a MAX_FRAME_LEN bound, a thread-ID based reentrant SessionLock, and the PluginValue codec (encoder plus the first recursive decoder, iterative with a 512-level depth cap). Float formatting is ported from php-src into shirabe-php-src so the encoder is byte-compatible with serialize() under serialize_precision=-1, which the spawned worker now pins. The worker gains a standing dispatch loop, CallRustMethod reentrancy, hand-written Event proxy stubs, and explicit-error answers for everything not implemented yet. The public query API (get_php_version and friends) is unchanged and now rides the new protocol; the codec is verified against real PHP by roundtrip oracle tests covering floats, non-UTF-8 bytes and deep nesting. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-02chore(todo): consolidate TODO comments into the five fixed marker tagsnsfisis
Retag every Shirabe-authored TODO comment to one of the fixed tags: phase-c, phase-d, plugin, php-runtime, phase-e. Upstream-authored TODO comments from Composer/Symfony are left untouched to preserve the ported code shape. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-01feat(php-src): add a BSD-licensed crate for php-src derived codensfisis
The audit in .ken/php-shim-copying.md judged 14 functions in shirabe-php-shim (plus php_wordwrap in shirabe-external-packages) to be line-by-line transcriptions or structural imitations of php-src. PHP's relicensing to 3-clause BSD makes keeping them legal, but the boundary between BSD-derived and MIT code was invisible in the source tree. Moving them into their own crate puts the license into the build metadata (so NOTICE generation follows the binary), makes a reverse dependency a compile error, and encodes the origin in the module path, which mirrors php-src's ext tree. Each function records its origin in a fixed-format doc comment, and a new php_src_derivation_boundary linter fails if `php-src` appears in any Rust source outside the crate. Public paths under shirabe_php_shim:: are unchanged: functions that are themselves derived are re-exported with `pub use`, and the wrappers that only validate arguments stay on the MIT side. This also resolves the duplicate wordwrap implementation. shirabe_php_shim::wordwrap was todo!(), so SymfonyStyle::block panicked, while shirabe-external-packages carried its own copy. Both now go through the single port, verified against real PHP on 13 cases covering multi-character breaks and cut. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>