Refactor code structure for improved readability and maintainability; optimize performance in key functions.

docs/implplan/SPRINT_4300_MOAT_SUMMARY.md

@@ -1,5 +1,21 @@
 # SPRINT_4300 MOAT HARDENING: Verdict Attestation & Epistemic Mode
 
+## Topic & Scope
+- Coordinate Moat 5/4 initiatives for verdict attestations and epistemic/air-gap workflows.
+- Track delivery across the five moat-focused sprints in this series.
+- Provide a single reference for decisions, dependencies, and risks.
+- **Working directory:** `docs/implplan`.
+
+## Dependencies & Concurrency
+- Depends on ProofSpine + VerdictReceiptStatement readiness.
+- All child sprints can run in parallel; coordination required for shared CLI and attestor contracts.
+
+## Documentation Prerequisites
+- `docs/README.md`
+- `docs/07_HIGH_LEVEL_ARCHITECTURE.md`
+- `docs/modules/platform/architecture-overview.md`
+- 19-Dec-2025 advisory referenced in the Program Overview.
+
 ## Program Overview
 
 | Field | Value |
@@ -120,6 +136,60 @@ SPRINT_4300_0003_0001 (Sealed Snapshot)
 
 ---
 
+## Delivery Tracker
+
+| # | Task ID | Status | Key dependency / next step | Owners | Task Definition |
+| --- | --- | --- | --- | --- | --- |
+| 1 | MOAT-4300-0001 | TODO | SPRINT_4300_0001_0001 | Planning | Track OCI verdict attestation push sprint. |
+| 2 | MOAT-4300-0002 | TODO | SPRINT_4300_0001_0002 | Planning | Track one-command audit replay CLI sprint. |
+| 3 | MOAT-4300-0003 | TODO | SPRINT_4300_0002_0001 | Planning | Track unknowns budget policy sprint. |
+| 4 | MOAT-4300-0004 | TODO | SPRINT_4300_0002_0002 | Planning | Track unknowns attestation predicates sprint. |
+| 5 | MOAT-4300-0005 | TODO | SPRINT_4300_0003_0001 | Planning | Track sealed knowledge snapshot sprint. |
+
+## Wave Coordination
+
+- Phase 1: Verdict push + audit replay.
+- Phase 2: Unknowns budget + attestations.
+- Phase 3: Sealed knowledge snapshots.
+
+## Wave Detail Snapshots
+
+- See "Timeline Recommendation" for phase detail.
+
+## Interlocks
+
+- CLI verification depends on verdict referrer availability.
+- Air-gap snapshot import depends on Concelier/Excititor policy data compatibility.
+
+## Upcoming Checkpoints
+
+| Date (UTC) | Checkpoint | Owner |
+| --- | --- | --- |
+| 2025-12-22 | Moat summary normalized to sprint template. | Agent |
+
+## Action Tracker
+
+| Date (UTC) | Action | Owner | Status |
+| --- | --- | --- | --- |
+| 2025-12-22 | Normalize summary file to standard template. | Agent | DONE |
+
+## Execution Log
+
+| Date (UTC) | Update | Owner |
+| --- | --- | --- |
+| 2025-12-22 | Moat summary created from 19-Dec-2025 advisory. | Agent |
+| 2025-12-22 | Normalized summary file to standard template; no semantic changes. | Agent |
+
+## Decisions & Risks
+
+| Item | Type | Owner | Notes |
+| --- | --- | --- | --- |
+| Moat focus | Decision | Planning | Emphasize signed verdicts and epistemic workflows. |
+
+| Risk | Impact | Mitigation |
+| --- | --- | --- |
+| Registry referrers compatibility | Verdict push unavailable | Tag-based fallback and documentation. |
+
 **Sprint Series Status:** TODO
 
 **Created:** 2025-12-22