giles 459427512d go: Phase 7 foundation — generics syntax through parser/typer/eval [shapes-static-types-bidirectional] ...

gp-parse-type-params consumes the optional [NAMES CONSTRAINT, ...]
clause after a func name. AST stays backward-compatible: 5-slot
func-decl when no [...] is present, 6-slot when it is.

Typer binds each type-param name as (:ty-param NAME CONSTRAINT) so
body's (:ty-name "T") references resolve. Eval is type-erasing —
ignores type info, dispatches by name + arity.

10 new tests: parse (3), types (5), eval (2). Total 527/527.

Shape: the field binding-group from the canonical kit now feeds
6 consumers (struct fields, var-decls, const-decls, params,
receivers, type-params). Confirms it as a TRUE cross-deliverable
shape — sister-plan diary documents the 5 roles binding-groups
take and why the kit should expose ONE parser + pluggable validators.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-28 00:31:28 +00:00

..

tests

go: Phase 7 foundation — generics syntax through parser/typer/eval [shapes-static-types-bidirectional]

2026-05-28 00:31:28 +00:00

conformance.sh

go: sched.sx — channels + goroutines (v0 synchronous) + 12 tests; Phase 5 starts [shapes-scheduler]

2026-05-27 21:55:41 +00:00

eval.sx

go: goroutine-panic propagation + 8 corner tests → eval 100/100, Phase 6 acceptance cleared [shapes-scheduler]

2026-05-27 23:54:56 +00:00

lex.sx

go: lex.sx — operator-set audit + tilde; PHASE 1 COMPLETE + 6 tests [proposes-lex]

2026-05-27 07:28:50 +00:00

parse.sx

go: Phase 7 foundation — generics syntax through parser/typer/eval [shapes-static-types-bidirectional]

2026-05-28 00:31:28 +00:00

sched.sx

go: eval.sx + sched.sx — select stmt evaluation + 6 tests [nothing]

2026-05-27 22:03:17 +00:00

scoreboard.json

go: Phase 7 foundation — generics syntax through parser/typer/eval [shapes-static-types-bidirectional]

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scoreboard.md

go: Phase 7 foundation — generics syntax through parser/typer/eval [shapes-static-types-bidirectional]

2026-05-28 00:31:28 +00:00

types.sx

go: Phase 7 foundation — generics syntax through parser/typer/eval [shapes-static-types-bidirectional]

2026-05-28 00:31:28 +00:00