giles a9d5a1082f spec: dynamic-wind — after-thunk fires on normal return, raise, and call/cc escape ...

- Add make-wind-after-frame / make-wind-return-frame CEK frame types
- Add *winders* global stack tracking active after-thunks
- Add kont-unwind-to-handler (replaces kont-find-handler in raise-eval) — calls
  after-thunks for wind frames encountered while unwinding to handler
- Add wind-escape-to — pops and calls after-thunks down to captured winders-len
- Replace sf-dynamic-wind with step-sf-dynamic-wind (full CEK dispatch)
- Fix "callcc" frame: store winders-len in continuation object
- Fix callcc-continuation? case: call wind-escape-to before escape
- JS platform: extend SxCallccContinuation to store windersLen; add
  callcc-continuation-winders-len accessor
- 8 tests: normal return, raise escape, call/cc escape, nested LIFO, guard ordering
- 1948/2500 (was 1940); zero regressions

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

2026-04-26 14:19:17 +00:00

..

hyperscript-dev-tests.json

Restore hyperscript work on stable site base (908f4f80)

2026-04-09 19:29:56 +00:00

hyperscript-feature-audit-0.9.90.md

HS tests: scrape v0.9.90 upstream in full, flip silent stubs to loud SKIPs

2026-04-22 20:27:22 +00:00

hyperscript-feature-audit.md

Restore hyperscript work on stable site base (908f4f80)

2026-04-09 19:29:56 +00:00

hyperscript-upstream-manifest.json

HS tests: scrape v0.9.90 upstream in full, flip silent stubs to loud SKIPs

2026-04-22 20:27:22 +00:00

hyperscript-upstream-manifest.md

HS tests: scrape v0.9.90 upstream in full, flip silent stubs to loud SKIPs

2026-04-22 20:27:22 +00:00

hyperscript-upstream-tests.json

HS tests: scrape v0.9.90 upstream in full, flip silent stubs to loud SKIPs

2026-04-22 20:27:22 +00:00

hyperscript-upstream-tests.pre-0.9.90.json

HS tests: scrape v0.9.90 upstream in full, flip silent stubs to loud SKIPs

2026-04-22 20:27:22 +00:00

test-advanced.sx

Add strict typing mode + 139 new tests: 749/749 passing

2026-03-15 12:12:48 +00:00

test-bytecode-serial.sx

Step 15: bytecode + CEK state serialization — 16 tests

2026-04-11 08:19:16 +00:00

test-canonical.sx

Use match for value dispatch in evaluator and compiler

2026-03-29 07:53:16 +00:00

test-cek-advanced.sx

Data-first HO forms, fix plan pages, aser error handling (1080/1080)

2026-03-15 18:05:00 +00:00

test-cek-try-seq.sx

Tests: cek-try-seq / htmx / hs-diag / perform-chain + node HS runners

2026-04-22 09:09:27 +00:00

test-cek.sx

Phase 2: Move core spec files to spec/ and spec/tests/

2026-03-15 02:12:13 +00:00

test-closure-isolation.sx

Fix JIT closure isolation, SX wire format, server diagnostics

2026-03-30 17:28:47 +00:00

test-closures.sx

Fix render mode leak, defcomp tests, TCO depth: 513/516 passing (99.4%)

2026-03-15 11:51:24 +00:00

test-collections.sx

Cross-host test suite: JS 870/870, Python 679/679 (100% both)

2026-03-15 12:23:58 +00:00

test-conditions.sx

Fix 30 test failures: OCaml renderer primitives + condition signal rename

2026-03-29 18:08:47 +00:00

test-cross-lang-types.sx

Step 7 tests: thread-last, as->, protocols — 19 tests

2026-04-10 22:16:48 +00:00

test-debug.sx

HS tests: replace NOT-IMPLEMENTED error stubs with safe no-ops; runner/compiler/runtime improvements

2026-04-22 13:31:17 +00:00

test-defcomp.sx

Fix render mode leak, defcomp tests, TCO depth: 513/516 passing (99.4%)

2026-03-15 11:51:24 +00:00

test-dynamic-wind.sx

spec: dynamic-wind — after-thunk fires on normal return, raise, and call/cc escape

2026-04-26 14:19:17 +00:00

test-errors.sx

Cross-host test suite: JS 870/870, Python 679/679 (100% both)

2026-03-15 12:23:58 +00:00

test-eval.sx

Decouple core evaluator from web platform, extract libraries

2026-03-16 08:37:50 +00:00

test-foreign.sx

Fix last 2 foreign-type-checking tests: ListRef match + #t→true

2026-04-05 19:49:37 +00:00

test-framework.sx

HS: extend parser/runtime + new node test runner; ignore test-results/

2026-04-23 07:11:07 +00:00

test-graphql.sx

GraphQL: query/mutation/fragments/vars/executor + parser spec + tests

2026-04-22 09:08:00 +00:00

test-handlers.sx

Add request primitive tests (17 passing) + test runner support

2026-04-01 00:57:57 +00:00

test-harness.sx

Add SX test harness: mock IO platform for testing components

2026-03-26 00:00:19 +00:00

test-hs-diag.sx

HS: extend parser/runtime + new node test runner; ignore test-results/

2026-04-23 07:11:07 +00:00

test-htmx.sx

Tests: cek-try-seq / htmx / hs-diag / perform-chain + node HS runners

2026-04-22 09:09:27 +00:00

test-hyperscript-behavioral.sx

HS: null-safety piece 1 — eval-hs-error recognizer + helper (+18 tests unlocked)

2026-04-25 12:10:19 +00:00

test-hyperscript-compiler.sx

HS: extend parser/runtime + new node test runner; ignore test-results/

2026-04-23 07:11:07 +00:00

test-hyperscript-conformance-dev.sx

HS: extend parser/runtime + new node test runner; ignore test-results/

2026-04-23 07:11:07 +00:00

test-hyperscript-conformance-sandbox.sx

Restore hyperscript work on stable site base (908f4f80)

2026-04-09 19:29:56 +00:00

test-hyperscript-conformance.sx

HS tests: replace NOT-IMPLEMENTED error stubs with safe no-ops; runner/compiler/runtime improvements

2026-04-22 13:31:17 +00:00

test-hyperscript-integration.sx

Step 18 (part 6): _hyperscript integration — _="..." attribute wiring

2026-04-06 08:48:58 +00:00

test-hyperscript-parser.sx

HS: extend parser/runtime + new node test runner; ignore test-results/

2026-04-23 07:11:07 +00:00

test-hyperscript-runtime.sx

HS: fix empty/halt/morph/reset/dialog — 17 upstream tests pass

2026-04-22 15:36:01 +00:00

test-hyperscript-tokenizer.sx

Step 18 (part 3): Expand parser — expressions, commands, features

2026-04-06 08:21:02 +00:00

test-import-bind.sx

Comprehensive import/define-library test suite (16 tests)

2026-04-05 00:10:00 +00:00

test-integration.sx

Add 125 new tests: CEK-advanced, signals, integration (1063/1063)

2026-03-15 16:13:07 +00:00

test-io-registry.sx

Hyperscript examples: add Try it buttons, test stub VM continuation bug

2026-04-08 18:20:24 +00:00

test-io-suspension.sx

HS tests: replace NOT-IMPLEMENTED error stubs with safe no-ops; runner/compiler/runtime improvements

2026-04-22 13:31:17 +00:00

test-let-match.sx

let-match test suite (8 tests)

2026-04-05 00:19:21 +00:00

test-macros.sx

Fix edge cases: 864/870 JS full, 747/747 standard, 679/679 Python

2026-03-15 13:03:02 +00:00

test-match.sx

sx-tools: WASM kernel updates, TW/CSSX rework, content refresh, new debugging tools

2026-04-02 11:31:57 +00:00

test-modules.sx

Step 5: CEK IO suspension + R7RS modules (define-library/import)

2026-04-03 18:55:43 +00:00

test-named-let-set.sx

Fix named-let set! scoping + convert test to deftest

2026-03-31 21:34:19 +00:00

test-numeric-tower.sx

ocaml: numeric tower — Integer/Number distinction + float contagion

2026-04-26 12:10:50 +00:00

test-parser-combinators.sx

Step 12: Parser combinator library — pure SX, 68 tests

2026-04-05 20:14:51 +00:00

test-parser.sx

JIT allowlist + integration tests + --test mode + clean up debug logging

2026-03-23 23:58:40 +00:00

test-perform-chain.sx

Tests: cek-try-seq / htmx / hs-diag / perform-chain + node HS runners

2026-04-22 09:09:27 +00:00

test-primitives.sx

Add comprehensive spec tests: 132 primitives + 9 freeze/thaw

2026-03-15 10:37:07 +00:00

test-r7rs.sx

Step 10c: unified reactive model — peek + provide! special forms + tracking primitives

2026-04-05 02:10:26 +00:00

test-reactive-islands.sx

Fix component-source SSR override, add SX island tests

2026-03-31 17:44:11 +00:00

test-records.sx

Recompile all 26 .sxbc with define-library wrappers + fix eval/JIT

2026-04-04 00:08:00 +00:00

test-render-advanced.sx

Add 68 new tests: continuations-advanced + render-advanced (938/938)

2026-03-15 15:32:21 +00:00

test-render-html.sx

Remove debug logging from component-has-children?, restore island test

2026-03-24 02:36:46 +00:00

test-render.sx

Phase 2: Move core spec files to spec/ and spec/tests/

2026-03-15 02:12:13 +00:00

test-scope.sx

Step 10c: fix capabilities, closure-scope, define-library imports

2026-04-05 11:58:18 +00:00

test-source-locations.sx

Step 14: source locations — pos-to-loc, error-loc, sx-parse-loc — 15 tests

2026-04-11 08:03:45 +00:00

test-stepper.sx

Fix stepper default: show full "the joy of sx" on load

2026-04-02 13:55:40 +00:00

test-strict.sx

Add strict typing mode + 139 new tests: 749/749 passing

2026-03-15 12:12:48 +00:00

test-string-regex.sx

Step 13: String/regex primitives — PCRE-compatible, cross-host

2026-04-05 20:38:40 +00:00

test-sx-swap.sx

Implement sx-swap pure tree rewriting and fix handler test infrastructure

2026-04-01 18:00:51 +00:00

test-tco.sx

HS tests: replace NOT-IMPLEMENTED error stubs with safe no-ops; runner/compiler/runtime improvements

2026-04-22 13:31:17 +00:00

test-text-layout.sx

Hyperscript conformance: 372→373 — hide/show strategy, generator toEqual

2026-04-12 11:42:28 +00:00

test-tw.sx

Fix test suite: 60→5 failures, solid foundation for architecture plan

2026-04-02 12:50:35 +00:00

test-unified-reactive.sx

Add computed+HO tests, remove duplicate pretext-layout-lines define

2026-04-12 20:00:53 +00:00

test-vectors.sx

js: fix lambda binding (index-of on lists), add vectors + R7RS platform stubs

2026-04-26 10:02:23 +00:00

test.sx

Phase 2: Move core spec files to spec/ and spec/tests/

2026-03-15 02:12:13 +00:00