diff --git a/.superpowers/sdd/progress.md b/.superpowers/sdd/progress.md
index 4277ae6..594e4e3 100644
--- a/.superpowers/sdd/progress.md
+++ b/.superpowers/sdd/progress.md
@@ -12,3 +12,22 @@ Started: 2026-07-09
 - [x] Task 5: Auth flow (commit 5598594, review clean — LOW: open redirect in callback/route.ts:8 fix before prod)
 - [x] Task 6: Protected dashboard pages (commit c3ba543, review clean)
 - [x] Task 7: QR code generation (commit 152a660, review clean)
+
+---
+
+# Phase 2 SDD Progress Ledger
+
+Plan: docs/superpowers/plans/2026-07-11-phase-2-investigation-capa.md
+Started: 2026-07-11
+Base commit (Phase 2 start): 1fe646d82d23c3d0f493cc4ce8844f5c19c8b699
+
+## Tasks
+
+- [x] Task 1: DB Migration — triage fields, RCA structured data, write_audit_log RPC (commits dbbb663..a718a2d, review clean — MINOR: DROP CASCADE without explicit signature, no ON DELETE on triaged_by FK)
+- [x] Task 2: DOSH obligation pure function + tests (commit 8b00c72, review clean)
+- [x] Task 3: Triage panel — component, API route, page (commit e55c528, review pending)
+- [x] Task 4: Investigation workspace — component, API route, page (commit 63cb28f, review pending)
+- [x] Task 5: CAPA board + form + detail (commit 1780586, review pending)
+- [x] Task 6: Verification flow (commit 804b1fb, review pending)
+- [x] Task 7: CAPA overdue escalation cron (commit 75fa260, review pending)
+- [x] Task 8: JKKP 6/7 PDF generation (commit 54332d0, review pending)