phase29ap(p4): shrink joinir legacy loop pattern table

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2025-12-31 04:54:02 +09:00
parent 822b67486b
commit 6910949583
5 changed files with 18 additions and 13 deletions

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@ -53,7 +53,16 @@ Gate (SSOT):
- No new logs or error strings.
- Fallback remains `Ok(None)` when shape does not match.
## P4: JoinIR legacy table shrink (Pattern8 removal) ✅
- Scope:
- Remove Pattern8 from `LOOP_PATTERNS` so plan/composer stays SSOT for normal loops.
- Keep legacy table as last resort for Pattern2/4/9 only.
- Guardrails:
- No change to logs or error strings.
- Legacy routing remains a last-resort fallback.
## Next (planned)
- P4: Router pattern-name branching reduction (planner outcome + composer SSOT)
- P5: Facts/Feature expansion if needed
- P5: Router pattern-name branching reduction (planner outcome + composer SSOT)
- P6: Facts/Feature expansion if needed