hakorune/docs/development/current/main/phases/phase-29ap

Status, Scope, Related

Status	Scope	Related
Active	Legacy extractor reduction (planner+composer SSOT)	docs/development/current/main/design/coreplan-migration-roadmap-ssot.md docs/development/current/main/design/coreplan-migration-done-criteria-ssot.md docs/development/current/main/design/coreloop-composer-v0-v1-boundary-ssot.md docs/development/current/main/phases/phase-29ae/README.md

Phase 29ap: Legacy extractor reduction (Step-E)

Goal: Reduce legacy extractor fallbacks while keeping planner+composer as the SSOT path.

Gate (SSOT):

• ./tools/smokes/v2/profiles/integration/joinir/phase29ae_regression_pack_vm.sh

P0: Reduce legacy extractors (Pattern1/3) ✅

• Scope:
  • Remove Pattern1/3 extractor fallbacks in single_planner.
  • Remove Pattern3 JoinIR router entry so plan line is the only path.
  • Pattern1 JoinIR entry is retained for now (stdlib loops still rely on it).
• Guardrails:
  • Outcome remains Ok(None) for non-matching cases.
  • No new logs or error strings.

P1: Reduce JoinIR wrappers (Pattern6/7) ✅

• Scope:
  • Drop JoinIR-side Pattern6/7 wrapper modules (plan/composer is SSOT).
  • Keep routing through single_planner → composer adopt.
• Guardrails:
  • No change to pattern selection or logs.

Next (planned)

• P2: Router pattern-name branching reduction (planner outcome + composer SSOT)
• P3: Facts/Feature expansion if needed