phase29ao(p35): ssot tag coverage and pattern1 negative gate

docs/development/current/main/design/coreplan-migration-roadmap-ssot.md

@@ -34,8 +34,8 @@ Related:
 ## 1.1 Current (active)
 
 - Active phase: `docs/development/current/main/phases/phase-29ao/README.md`
-- Next step: Phase 29ao P35 (TBD)
-- After P35: TBD
+- Next step: Phase 29ao P36 (TBD)
+- After P36: TBD
 
 ## 2. すでに固めた SSOT（再発防止の土台）
 

docs/development/current/main/design/coreplan-shadow-adopt-tag-coverage-ssot.md

@@ -0,0 +1,54 @@
+---
+Status: SSOT
+Scope: strict/dev の CorePlan shadow-adopt 観測（タグ）の必須/禁止と回帰スモーク対応
+Related:
+- docs/development/current/main/phases/phase-29ae/README.md
+- docs/development/current/main/phases/phase-29ao/README.md
+- docs/development/current/main/design/coreplan-migration-roadmap-ssot.md
+---
+
+# CorePlan shadow-adopt tag coverage (SSOT)
+
+目的: “strict/dev の shadow adopt が踏まれた/踏まれていない” を、回帰スモークで安定に固定する。
+
+## 前提
+
+- タグは strict/dev の診断・観測用途であり、release の既定挙動を変えない。
+- 一部のスモークは `filter_noise` によりタグが落ちるため、タグ検証は raw output を参照する。
+
+## Tag vocabulary (SSOT)
+
+- Pattern1: `[coreplan/shadow_adopt:pattern1_simplewhile]`
+- Pattern2: `[coreplan/shadow_adopt:pattern2_break_subset]`
+- Pattern3: `[coreplan/shadow_adopt:pattern3_ifphi]`
+- Pattern5: `[coreplan/shadow_adopt:pattern5_infinite_early_exit]`
+- Pattern6: `[coreplan/shadow_adopt:pattern6_scan_with_init]`
+- Pattern7: `[coreplan/shadow_adopt:pattern7_split_scan]`
+
+## Required tags (positive gates)
+
+| Scenario | Smoke | Tag |
+|---|---|---|
+| Pattern1 strict shadow adopt | `tools/smokes/v2/profiles/integration/joinir/phase29ao_pattern1_strict_shadow_vm.sh` | `pattern1_simplewhile` |
+| Pattern2 break subset (planner) | `tools/smokes/v2/profiles/integration/apps/phase29ai_pattern2_break_plan_subset_ok_min_vm.sh` | `pattern2_break_subset` |
+| Pattern2 realworld (phase263) | `tools/smokes/v2/profiles/integration/apps/phase263_pattern2_seg_realworld_min_vm.sh` | `pattern2_break_subset` |
+| Pattern2 loopbodylocal (2 cases) | `tools/smokes/v2/profiles/integration/apps/phase29ab_pattern2_loopbodylocal_min_vm.sh` | `pattern2_break_subset` |
+| Pattern2 loopbodylocal seg (2 cases) | `tools/smokes/v2/profiles/integration/apps/phase29ab_pattern2_loopbodylocal_seg_min_vm.sh` | `pattern2_break_subset` |
+| Pattern3 If-Phi | `tools/smokes/v2/profiles/integration/apps/phase118_pattern3_if_sum_vm.sh` | `pattern3_ifphi` |
+| Pattern5 strict shadow adopt | `tools/smokes/v2/profiles/integration/joinir/phase29ao_pattern5_strict_shadow_vm.sh` | `pattern5_infinite_early_exit` |
+| Pattern6 strict shadow adopt | `tools/smokes/v2/profiles/integration/joinir/phase29ao_pattern6_strict_shadow_vm.sh` | `pattern6_scan_with_init` |
+| Pattern7 strict shadow adopt | `tools/smokes/v2/profiles/integration/joinir/phase29ao_pattern7_strict_shadow_vm.sh` | `pattern7_split_scan` |
+
+## Forbidden tags (negative gates)
+
+| Scenario | Smoke | Forbidden tag |
+|---|---|---|
+| Pattern2 NotApplicable | `tools/smokes/v2/profiles/integration/apps/phase29ab_pattern2_seg_notapplicable_min_vm.sh` | `pattern2_break_subset` |
+| Pattern2 Freeze | `tools/smokes/v2/profiles/integration/apps/phase29ab_pattern2_seg_freeze_min_vm.sh` | `pattern2_break_subset` |
+| Pattern1 subset reject (extra stmt) | `tools/smokes/v2/profiles/integration/joinir/phase29ao_pattern1_subset_reject_extra_stmt_vm.sh` | `pattern1_simplewhile` |
+
+## Gate (SSOT)
+
+- Integration gate:
+  - `./tools/smokes/v2/profiles/integration/joinir/phase29ae_regression_pack_vm.sh`
+  - このパックに “positive/negative” のタグ検証が含まれていることが前提。

docs/development/current/main/design/planfrag-ssot-registry.md

@@ -27,6 +27,7 @@ Scope: JoinIR plan/frag 導線（仕様不変）
 - Plan/Frag overview: `docs/development/current/main/design/edgecfg-fragments.md`
 - Pattern6/7 contracts: `docs/development/current/main/design/pattern6-7-contracts.md`
 - CorePlan Skeleton/Feature model: `docs/development/current/main/design/coreplan-skeleton-feature-model.md`
+- Shadow-adopt tag coverage SSOT: `docs/development/current/main/design/coreplan-shadow-adopt-tag-coverage-ssot.md`
 - Post-PHI final form SSOT: `docs/development/current/main/design/post-phi-final-form-ssot.md`
 - Effect classification SSOT: `docs/development/current/main/design/effect-classification-ssot.md`
 - ExitKind/Cleanup/Effect contract SSOT: `docs/development/current/main/design/exitkind-cleanup-effect-contract-ssot.md`