811dfebf98
Remove legacy hardcoded 'sum' carrier validation that was blocking array_filter patterns with different accumulator names (e.g., 'out'). Before: Pattern3 required carrier named 'sum' to exist After: Pattern3 uses carrier_info generically (any carrier name works) Test results: - phase49_joinir_array_filter_smoke: PASS ✅ - phase49_joinir_array_filter_fallback: PASS ✅ - phase49_joinir_array_filter_ab_comparison: PASS ✅ - Full suite: 909/909 PASS, 0 FAIL Also: Archive old roadmap documentation (67k lines moved to docs/archive/) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Roadmap Phases Archive
Status: Historical
Scope: 旧ロードマップフェーズ（初期設計/暫定案）をまとめたアーカイブ。
docs/development/roadmap/phases/ から移動した過去フェーズの資料をここにまとめているよ。
現行で参照したいフェーズは docs/development/current/ 側（selfhost Stage‑3 / JoinIR v2 / ExprLowerer ライン）を見てね。