giles aad178aa0f forth: fix #S / UM/MOD precision bugs — Hayes 628→632/638 (99%) ...

Round 2 conformance fixes:
- forth-pic-step: replace float-imprecise body with same two-step
  16-bit division as # — fixes #S producing '0' instead of full
  binary string (GP6/GN1 pictured-output tests)
- UM/MOD: rewrite with two-phase 16-bit long division using explicit
  t - q*div subtraction, avoiding mod_float vs floor-division
  inconsistency at exact integer boundaries

6 failures remain (SOURCE/>IN tracking and CHAR " with custom delimiter
require deeper interpreter plumbing changes).

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

2026-05-05 21:31:03 +00:00

..

agent-briefings

briefing: push to origin/loops/forth after each commit

2026-05-05 20:08:05 +00:00

designs

plan: Phase 6 ADT design doc — define-type/match syntax, CEK dispatch, exhaustiveness

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

apl-on-sx.md

plan: add SX primitive baseline section to CL/APL/Ruby/Tcl plans

2026-05-01 20:20:56 +00:00

common-lisp-on-sx.md

plan: add SX primitive baseline section to CL/APL/Ruby/Tcl plans

2026-05-01 20:20:56 +00:00

erlang-on-sx.md

erlang: round-out BIFs (+40 tests), full plan ticked at 530/530

2026-04-25 08:06:17 +00:00

forth-on-sx.md

forth: fix #S / UM/MOD precision bugs — Hayes 628→632/638 (99%)

2026-05-05 21:31:03 +00:00

haskell-on-sx.md

Recover agent-loop progress: lua/prolog/forth/erlang/haskell phases 1-2

2026-04-24 16:03:00 +00:00

hs-blockers-drain.md

hs: drain plan for blockers + Bucket E + F

2026-04-25 08:54:00 +00:00

hs-conformance-scoreboard.md

HS-plan: scoreboard — cluster 29 blocked, C=4 done + 1 blocked

2026-04-24 15:47:25 +00:00

hs-conformance-to-100.md

HS-plan: log cluster 29 blocked

2026-04-24 15:50:22 +00:00

js-on-sx.md

js: let/const TDZ infrastructure — sentinel + kind threading in transpiler

2026-04-25 18:35:32 +00:00

lua-on-sx.md

Recover agent-loop progress: lua/prolog/forth/erlang/haskell phases 1-2

2026-04-24 16:03:00 +00:00

prolog-on-sx.md

plans: briefings + roadmaps for lua, prolog, forth, erlang, haskell

2026-04-24 15:16:45 +00:00

restore-all.sh

plans: briefings + roadmaps for lua, prolog, forth, erlang, haskell

2026-04-24 15:16:45 +00:00

restore-loop.sh

js-on-sx: baseline commit (278/280 unit, 148/148 slice, runner stub)

2026-04-23 19:42:16 +00:00

ruby-on-sx.md

plan: add SX primitive baseline section to CL/APL/Ruby/Tcl plans

2026-05-01 20:20:56 +00:00

smalltalk-on-sx.md

smalltalk: GNU Smalltalk compare harness; all briefing checkboxes done

2026-04-25 16:32:26 +00:00

tcl-on-sx.md

plan: add SX primitive baseline section to CL/APL/Ruby/Tcl plans

2026-05-01 20:20:56 +00:00