rose-ash

coop/rose-ash

Fork 0

Commit Graph

Author	SHA1	Message	Date
giles	2211655060	CEK-native higher-order forms: map, filter, reduce, some, every?, for-each Some checks are pending Build and Deploy / build-and-deploy (push) Has started running Details Higher-order forms now step element-by-element through the CEK machine using dedicated frames instead of delegating to tree-walk ho-map etc. Each callback invocation goes through continue-with-call, so deref-as-shift works inside map/filter/reduce callbacks in reactive island contexts. - cek.sx: rewrite step-ho-* to use CEK frames, add frame handlers in step-continue for map, filter, reduce, for-each, some, every - frames.sx: add SomeFrame, EveryFrame, MapIndexedFrame - test-cek-reactive.sx: add 10 tests for CEK-native HO forms 89 tests pass (20 signal + 43 CEK + 26 CEK reactive). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-03-14 10:45:36 +00:00
giles	5c4a8c8cc2	Implement deref-as-shift: ReactiveResetFrame, DerefFrame, continuation capture frames.sx: ReactiveResetFrame + DerefFrame constructors, kont-capture-to-reactive-reset, has-reactive-reset-frame?. cek.sx: deref as CEK special form, step-sf-deref pushes DerefFrame, reactive-shift-deref captures continuation as signal subscriber, ReactiveResetFrame in step-continue calls update-fn on re-render. adapter-dom.sx: cek-reactive-text/cek-reactive-attr using cek-run with ReactiveResetFrame for implicit DOM bindings. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-14 01:13:21 +00:00
giles	1765216335	Implement explicit CEK machine, continuations, effect signatures, fix dynamic-wind and inspect shadowing Three-phase foundations implementation: Phase A — Activate dormant shift/reset continuations with 24 SX-native tests covering basic semantics, predicates, stored continuations, nested reset, scope interaction, and TCO. Phase B — Bridge compile-time effect system to runtime: boundary_parser extracts 46 effect annotations, platform provides populate_effect_annotations() and check_component_effects() for static analysis. 6 new type tests. Phase C — Explicit CEK machine (frames.sx + cek.sx): evaluation state as data ({control, env, kont, phase, value}), 21 frame types, two-phase step function (step-eval/step-continue), native shift/reset via frame capture. Bootstrapper integration: --spec-modules cek transpiles to Python with iterative cek_run. 43 interpreted + 49 transpiled tests passing. Bug fixes: - inspect() shadowed by `import inspect` in PLATFORM_ASYNC_PY — renamed to `import inspect as _inspect` - dynamic-wind missing platform functions (call_thunk, push_wind!, pop_wind!) — added with try/finally error safety via dynamic_wind_call Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-13 22:14:55 +00:00

Author

SHA1

Message

Date

giles

2211655060

CEK-native higher-order forms: map, filter, reduce, some, every?, for-each

Build and Deploy / build-and-deploy (push) Has started running

Details

Higher-order forms now step element-by-element through the CEK machine
using dedicated frames instead of delegating to tree-walk ho-map etc.
Each callback invocation goes through continue-with-call, so deref-as-shift
works inside map/filter/reduce callbacks in reactive island contexts.

- cek.sx: rewrite step-ho-* to use CEK frames, add frame handlers in
  step-continue for map, filter, reduce, for-each, some, every
- frames.sx: add SomeFrame, EveryFrame, MapIndexedFrame
- test-cek-reactive.sx: add 10 tests for CEK-native HO forms

89 tests pass (20 signal + 43 CEK + 26 CEK reactive).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-14 10:45:36 +00:00

giles

5c4a8c8cc2

Implement deref-as-shift: ReactiveResetFrame, DerefFrame, continuation capture

frames.sx: ReactiveResetFrame + DerefFrame constructors,
kont-capture-to-reactive-reset, has-reactive-reset-frame?.
cek.sx: deref as CEK special form, step-sf-deref pushes DerefFrame,
reactive-shift-deref captures continuation as signal subscriber,
ReactiveResetFrame in step-continue calls update-fn on re-render.
adapter-dom.sx: cek-reactive-text/cek-reactive-attr using cek-run
with ReactiveResetFrame for implicit DOM bindings.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-03-14 01:13:21 +00:00

giles

1765216335

Implement explicit CEK machine, continuations, effect signatures, fix dynamic-wind and inspect shadowing

Three-phase foundations implementation:

Phase A — Activate dormant shift/reset continuations with 24 SX-native tests
covering basic semantics, predicates, stored continuations, nested reset,
scope interaction, and TCO.

Phase B — Bridge compile-time effect system to runtime: boundary_parser extracts
46 effect annotations, platform provides populate_effect_annotations() and
check_component_effects() for static analysis. 6 new type tests.

Phase C — Explicit CEK machine (frames.sx + cek.sx): evaluation state as data
({control, env, kont, phase, value}), 21 frame types, two-phase step function
(step-eval/step-continue), native shift/reset via frame capture. Bootstrapper
integration: --spec-modules cek transpiles to Python with iterative cek_run.
43 interpreted + 49 transpiled tests passing.

Bug fixes:
- inspect() shadowed by `import inspect` in PLATFORM_ASYNC_PY — renamed to
  `import inspect as _inspect`
- dynamic-wind missing platform functions (call_thunk, push_wind!, pop_wind!) —
  added with try/finally error safety via dynamic_wind_call

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-03-13 22:14:55 +00:00

3 Commits