enzotar 8fb2214ac0 feat: complete type system — HM unification, signal-aware types, effect scoping ... Type System Completion: - Add unify() with occurs check for proper type variable binding - Add apply_subst() to chase type variables through substitution map - Add SignalInfo/SignalClass for graph-based signal classification - Add check_program_with_signals() accepting optional signal graph data - Push Dom effect handler scope automatically when checking view blocks - Wire unification into BinOp, comparison, and logical operator inference - Include List/Record literals in source signal heuristic Tests: 34 ds-types tests (up from 11), 159 workspace total, 0 failures		2026-02-27 11:36:28 -08:00
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src	feat: complete type system — HM unification, signal-aware types, effect scoping	2026-02-27 11:36:28 -08:00
Cargo.toml	feat: Phase 3+4 — Cassowary constraint solver + type system	2026-02-25 00:22:35 -08:00