plan: tick Phase 22 Haskell — runtime.sx done, 148/148 tests

plans/agent-briefings/primitives-loop.md

@@ -685,9 +685,10 @@ Brief each language's loop agent (or do inline) after rebasing their branch onto
       multi-return; sets for Erlang sets; `remainder` for `rem`; regexp for `re` module.
       lib/erlang/runtime.sx (63 forms) + test.sh (55/55 pass). 3c0a9632.
 
-- [ ] Haskell: numeric tower for `Num`/`Integral`/`Fractional`; promises for lazy evaluation
+- [x] Haskell: numeric tower for `Num`/`Integral`/`Fractional`; promises for lazy evaluation
       (critical); multiple values for tuples; rational numbers for `Rational`; char type for
       `Char`; `gcd`/`lcm`; sets for `Data.Set`; `read`/`write` for `Show`/`Read` instances.
+      lib/haskell/runtime.sx (113 forms) + tests/runtime.sx (143/143 pass). c02ffcf3.
 
 - [ ] JS: vectors for Array; hash tables for `Map`; sets for `Set`; bitwise ops for typed
       arrays; regexp for JS regex; bytevectors for `Uint8Array`; radix formatting.
@@ -723,6 +724,7 @@ Brief each language's loop agent (or do inline) after rebasing their branch onto
 
 _Newest first._
 
+- 2026-05-01: Phase 22 Haskell done — runtime.sx (113 forms): numeric tower (hk-div floor semantics), rational (dict GCD-normalised), hk-force (promises), Data.Char, Data.Set, Data.List, Maybe/Either, tuples, string helpers, hk-show. 148/148 tests. c02ffcf3.
 - 2026-05-01: Phase 22 Erlang done — runtime.sx (63 forms): numeric tower, bitwise (band/bor/bxor/bnot/bsl/bsr), sets, re module, list BIFs, type conversions, ok/error tuples. 55/55 tests. 3c0a9632.
 - 2026-05-01: Phase 22 Lua done — math/string/table stdlib tables + lua-force in lib/lua/runtime.sx. 185/185 tests (28 new). ec3512d6.
 - 2026-05-01: Phase 22 CL done — runtime.sx (103 forms): type preds, arithmetic, chars, format, gensym, values, sets, radix, list utils. cl-empty? guards nil/() split. 68/68 tests. 1ad8e74a.