docs: CLAUDE 3구역 정책 + DOCS.md 지도 + component README task-spec 링크 정리

doc-reorg(C) Phase 4b+5:
- CLAUDE.md: doc-list 에 DOCS.md/CHANGELOG 추가 + zones(living/계약/증거) 정책 +
  "새 plan/handoff/per-feature spec 누적 금지(결정→HOTFIXES, 구조→ARCHITECTURE,
  릴리스→CHANGELOG)" 명문화. §Spec contract 재작성(task spec 삭제 반영: 유일
  frozen 계약 = 설계 doc, 구현 진실 = 코드). stale per-task-spec 참조 정정.
- docs/components/*/README.md (12): 삭제될 tasks/p*/ task-spec markdown 링크
  제거/plain-text 화 + 흡수된 crate(kebab-normalize→parse-md::normalize,
  kebab-parse-types→parse-md::types) 참조 정정.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012Mc6W1fgsrbFKTsqA6P8La

docs/components/source/README.md

@@ -103,5 +103,5 @@ flowchart LR
 ## 관련 spec / HOTFIXES
 
 - frozen 설계 §3.3 (`RawAsset`), §6.2 (workspace + .kebabignore), §6.6 (POSIX 정규화), §7.1 (`SourceScope`), §7.2 (`SourceConnector`): [`docs/superpowers/specs/2026-04-27-kebab-final-form-design.md`](../../superpowers/specs/2026-04-27-kebab-final-form-design.md)
-- task spec: [`tasks/p1/p1-1-source-fs.md`](../../../tasks/p1/p1-1-source-fs.md)
-- p9-fb-05 (`expand_tilde` shim 제거 + `Config::resolve_workspace_root` 일원화): [`tasks/p9/p9-fb-05-config-path-policy.md`](../../../tasks/p9/p9-fb-05-config-path-policy.md)
+- task spec: p1-1-source-fs — 삭제됨(2026-06-27 doc-reorg), 설계는 frozen 계약, 상세 git history.
+- p9-fb-05 (`expand_tilde` shim 제거 + `Config::resolve_workspace_root` 일원화) — task spec 삭제됨, 상세 git history.