diff --git a/.claude/WAL.md b/.claude/WAL.md
index c477288..e9e32f4 100644
--- a/.claude/WAL.md
+++ b/.claude/WAL.md
@@ -4,7 +4,7 @@ goal: Adap 3 bản mới AI_INFRA (dinh-chinh-kep `624c378d` update 2-delta · m
 
 chain:
 [x] 1. STAGE-1 check-email AI_INFRA: outbox/se 0-mới · outbox/all 3 file MỚI copy verbatim → inbox root; verify 2-tuyến WHOLE-OK ×3 + BODY-MATCH full-64 ×3 (verifier-regex thiếu ngoặc-kép tự sai trước — sửa verifier, KHÔNG phải tamper); 3 file cũ hơn có adap-report = đã-adopt không kéo lại (bẫy S119 naive-diff); _index +3 row pending
-[!] 2. /fable-real investigator-codebase — deep-pass 3 bản → propose spec 3-mục (run=2026-07-17-S138-adap-3-ban-17-07)
+[!] 2. wf: fable-real invest run=2026-07-17-S138-adap-3-ban-17-07 wf-id=wf_56d248ea-f8e (investigator-codebase tier:fable, 1-lane, ĐANG CHẠY NỀN) — STAGE-1 commit `efc0828`
 [ ] 3. Lead verify + ghi spec v1 → /fable-real reviewer chấm spec → lead áp fix → spec v2
 [ ] 4. hmw implement (Opus 4.8 MAX worker-tier-pin default) theo spec v2
 [ ] 5. adap-reports ×3 + STAGE-2 move 3 file → inbox/ai_infra + _index processed + email hub báo-nấc + commit/push (squash §5.0/§5.2)