diff --git a/conductor/tracks/superpowers_review_20260619/state.toml b/conductor/tracks/superpowers_review_20260619/state.toml
index 5a8a6c54..50efad91 100644
--- a/conductor/tracks/superpowers_review_20260619/state.toml
+++ b/conductor/tracks/superpowers_review_20260619/state.toml
@@ -19,7 +19,7 @@ last_updated = "2026-07-05"
 phase_1 = { status = "pending", checkpointsha = "", name = "Setup (skeleton files + tracks.md registration)" }
 phase_2 = { status = "completed", checkpointsha = "1fa6c7be", name = "Sections 1-4 (1 brief + 3 deep-dives: using-superpowers, brainstorming, writing-plans, test-driven-development)" }
 phase_3 = { status = "completed", checkpointsha = "7f1f1946", name = "Sections 5-8 (3 deep-dives + 1 medium: verification-before-completion, systematic-debugging, subagent-driven-development, executing-plans)" }
-phase_4 = { status = "pending", checkpointsha = "", name = "Sections 9-14 (brief/medium mix: dispatching-parallel-agents, receiving-code-review, requesting-code-review, finishing-a-development-branch, using-git-worktrees, writing-skills)" }
+phase_4 = { status = "completed", checkpointsha = "b64a1110", name = "Sections 9-14 (brief/medium mix: dispatching-parallel-agents, receiving-code-review, requesting-code-review, finishing-a-development-branch, using-git-worktrees, writing-skills)" }
 phase_5 = { status = "pending", checkpointsha = "", name = "Section 15 (MMA Skills Cluster: 5 sub-sections for mma-orchestrator, mma-tier1-orchestrator, mma-tier2-tech-lead, mma-tier3-worker, mma-tier4-qa)" }
 phase_6 = { status = "pending", checkpointsha = "", name = "Section 16 (Dual-Convention + Anything Else cross-cutting findings)" }
 phase_7 = { status = "pending", checkpointsha = "", name = "Side artifacts (comparison_table.md, decisions.md, nagent_takeaways_superpowers_20260619.md)" }