diff --git a/docs/BACKEND_TO_PLATFORM_SERVICE_MIGRATION.md b/docs/BACKEND_TO_PLATFORM_SERVICE_MIGRATION.md
index 7528d54e..2e2098f4 100644
--- a/docs/BACKEND_TO_PLATFORM_SERVICE_MIGRATION.md
+++ b/docs/BACKEND_TO_PLATFORM_SERVICE_MIGRATION.md
@@ -834,6 +834,13 @@ Commit 18: refactor(desktop): auth_client + license_client + api_sync → platfo
 Commit 19: chore: update env.dev.example files with PLATFORM_SERVICE_URL
 ```
 
+**Progress (incremental commits):**
+
+- [x] Commit 16 — `26d2a8b` (learning_voice_ai_agent)
+- [ ] Commit 17 — pending
+- [ ] Commit 18 — pending
+- [ ] Commit 19 — pending
+
 **Verification:** iOS builds (`xcodebuild`), Desktop tests (`pytest tests/`).
 
 ### Phase 3: Backend cleanup (LysnrAI)