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codex/array-sort-parity
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5 Commits
Author SHA1 Message Date
Chris TateandDemonGPT a737fde346 feat(ffi): marshal foreign-thread callbacks (#164) 
* feat(ffi): marshal foreign-thread callbacks

- Add format 5 foreign callback descriptors with strict retained, context, and void-return validation.
- Marshal copied callback arguments through an optional MPSC event-loop queue in both C and LLVM backends.
- Cover concurrent delivery, liveness, fairness, teardown, cross-platform builds, and document the boundary contract.

Co-authored-by: DemonGPT <127974011+DemonGPT@users.noreply.github.com>

* fix(ffi): preserve callback checkpoints

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Co-authored-by: DemonGPT <127974011+DemonGPT@users.noreply.github.com>
 2026-08-16 22:59:02 -05:00
Chris TateandDemonGPT b53285d650 feat(ffi): add retained callbacks (#163) 
* feat(ffi): add retained callbacks

- Add format 4 retained registration and explicit release descriptors with pointer-identity validation.
- Pin callbacks in runtime registration tables and emit matching C/LLVM adapters with deferred exception checks.
- Cover lifecycle and sanitizer cases, and document the same-thread callback boundary.

Co-authored-by: DemonGPT <127974011+DemonGPT@users.noreply.github.com>

* fix(ffi): harden retained callback lifecycle

* fix(ffi): reject same-call retained releases

* fix(ffi): reject inline retained releases

* fix(ffi): preserve plain exit listener timing

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Co-authored-by: DemonGPT <127974011+DemonGPT@users.noreply.github.com>
 2026-08-16 20:43:18 -05:00
Chris TateandDemonGPT da9a8f5524 feat(ffi): copy callback strings and spans (#162) 
* feat(ffi): copy callback strings and spans

- Add format 3 callback classes for cstrings, UTF-8 spans, and byte spans.
- Materialize owned callback arguments in both backends with strict null handling.
- Cover validation, ownership, sanitizers, and document the boundary contract.

Co-authored-by: DemonGPT <127974011+DemonGPT@users.noreply.github.com>

* fix(ir): bump schema for callback spans

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Co-authored-by: DemonGPT <127974011+DemonGPT@users.noreply.github.com>
 2026-08-16 08:52:45 -05:00
Chris TateandDemonGPT adea269659 feat(ffi): support call-scoped native callbacks (#128) 
* feat(ffi): support call-scoped native callbacks

- Add format-2 callback/context declarations with exact ABI positions and strict lifetime validation.
- Emit capture-aware C and LLVM trampolines with scalar coercion and exception propagation.
- Document the callback contract and cover both backends in plain and sanitized tests.

Co-authored-by: DemonGPT <127974011+DemonGPT@users.noreply.github.com>

* fix FFI callback safety

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Co-authored-by: DemonGPT <127974011+DemonGPT@users.noreply.github.com>
 2026-08-11 08:25:29 -05:00
Chris Tate bed63d3223 feat: add outbound native FFI 
- Add a strict versioned manifest and direct C ABI lowering for both backends.
- Link declared native inputs through the CLI and compiler APIs with precise diagnostics.
- Cover the ABI under plain and sanitized integration tests and document its contracts.
 2026-07-25 09:56:48 -05:00