# Checkpoint 1 Validation Protocol (T+15)

**Status:** LIVE NOW - Wave 1 DELIVERED, Wave 2 Phase 1 Reports Awaited
**Coordinator:** claude-haiku
**Generated:** 2026-02-06 T+15 UTC

---

## CORRECTED EXECUTION STATE

### Wave 1: ALREADY COMPLETE ✅
- **Commit:** 222c51db2 (delivered by visual-regression-implementer)
- **Tests:** 18/18 passing
  - Gap 5.1: 4 unit WebGL + 13 Playwright visual = 17 tests
  - Gap 5.2: 1 OAuth publisher test = 1 test
- **Completion:** T+15 min (ahead of T+30 target by 15 min)
- **Status:** Production-ready, no further action needed

### Wave 2: PHASE 1 EXECUTING 🟡
**Currently:** 3 agents executing Phase 1 in parallel
- Task #6 (Gap 5.3): integration-tests-architect - MSW handlers + data
- Task #7 (Gap 5.4): general-purpose - activities.go + workflows.go
- Task #8 (Gap 5.5): general-purpose - tableTestItems + API handlers

**Checkpoint 1 Validation (NOW):**
Awaiting Phase 1 completion reports from all 3 agents with:
- ✅ Files created/modified (handlers, data, activities, workflows, test fixtures)
- ✅ Compilation checks (bun build, go build, python compile)
- ✅ No blocker signals (or blockers resolved)
- ✅ Ready to proceed to Phase 2

### Wave 3: STAGED & STANDBY 🟡
**Status:** Ready to launch at T+50 trigger
- Task #20 (Gap 5.6): API endpoints (40 min, 4 phases)
- Task #21 (Gap 5.7): GPU shaders - CRITICAL PATH (40 min)
- Task #22 (Gap 5.8): Spatial indexing (32 min, 4 phases)

**Trigger Gate:** Gap 5.4 test passes (~T+50)
**Signal:** "WAVE 3 START: All gates clear, begin parallel execution"

---

## IMMEDIATE ACTIONS (Right Now at T+15)

### 1. Monitor for Checkpoint 1 Reports
**Expect messages from 3 agents within next 5-10 minutes:**

```
From integration-tests-architect:
"Gap 5.3 Phase 1 complete - MSW handlers (search, export, templates)
+ test fixtures ready. Ready for Phase 2 (re-enable CRUD tests)."

From general-purpose (Gap 5.4):
"Gap 5.4 Phase 1 complete - activities.go created
(QuerySnapshot, CreateSnapshot, UploadSnapshot).
Workflows.go starting Phase 2."

From general-purpose (Gap 5.5):
"Gap 5.5 Phase 1 complete - tableTestItems created (7+ items).
API handlers being added Phase 2."
```

### 2. Validate Each Report
When received, verify:
- ✅ Files committed or staged (git status clean)
- ✅ Compilation status (bun build, go build, python import)
- ✅ No blocker escalations
- ✅ Ready for Phase 2

### 3. Send Phase 2 Acknowledgments
For each agent that completes validation:

```
"✅ Checkpoint 1 ACKNOWLEDGED - Gap 5.X Phase 1 validated.
Proceed to Phase 2: [phase 2 scope].
Reference: implementation-plan.md [lines].
No blockers detected."
```

### 4. Monitor for Any Blockers
If agent reports blocker:
- Read full context
- Provide code solution from implementation-plan.md
- Message agent with direct guidance
- Update timeline if needed

---

## CHECKPOINT 1 SUCCESS CRITERIA

**For Each Gap (3 total):**
- [ ] Phase 1 files created/modified (confirmed in message)
- [ ] Compilation clean (bun/go/python)
- [ ] No blocker escalations (or resolved)
- [ ] Ready to move to Phase 2

**Overall Success:**
- [ ] All 3 agents report completion (100% of Phase 1 done)
- [ ] 0 blockers unresolved
- [ ] All code compiles cleanly
- [ ] Timeline: Still on track for T+90 completion

**If all 3 above:** ✅ CHECKPOINT 1 SUCCESS
- Clear agents to Phase 2
- Begin T+20-50 monitoring (Wave 2 Phase 2)
- Stand by for Wave 3 trigger gate (T+50)

---

## WAVE 2 PHASE 2 BRIEFING (To Send After Checkpoint 1 Validation)

**When all 3 agents cleared to Phase 2, send:**

### Gap 5.3 Phase 2 (T+20-50):
"**Phase 2: Re-enable CRUD Tests (10 min)**
- Un-skip 5 CRUD tests (create, read, update, delete, list)
- Verify handlers working with each test
- Add cleanup between tests
- Expected: 4-6/8 tests passing by T+50"

### Gap 5.4 Phase 2 (T+20-50):
"**Phase 2: Create Workflows (10 min)**
- Create workflows.go (SnapshotWorkflow with retry policies)
- Wire into temporal service
- Run test setup
- Expected: 1/1 test ready by T+50"

### Gap 5.5 Phase 2 (T+20-50):
"**Phase 2: API Handlers (10 min)**
- Add items endpoint handler returning tableTestItems
- Set up test fixture with data seeding
- Prepare table-accessibility tests
- Expected: 3-4/6 tests passing by T+50"

---

## TIMELINE ADJUSTMENT

**Original (Estimated):**
```
T+0:  Phase 5 start
T+30: Wave 1 complete (expected)
T+60: Wave 2 complete
T+90: Wave 3 complete
```

**Actual (with Wave 1 Early Completion):**
```
T+0:  Phase 5 start
T+15: ✅ Wave 1 COMPLETE (15 min early!)
T+15-T+60: Wave 2 Phases 1-4 (no change in duration)
T+50: WAVE 3 TRIGGER (Gap 5.4 test complete)
T+50-T+90: Wave 3 Phases 1-4 executing in parallel with Wave 2 Phases 3-4
T+90: Phase 5 DONE (no change in total duration, but better parallelization)
```

**Impact:** Wave 1 completion 15 min early allows earlier Wave 2 Phase 2 focus and earlier Wave 3 launch prep (no change to overall T+90 completion).

---

## WAVE 3 TRIGGER GATE MONITORING

**Trigger Condition:** Gap 5.4 test passes (temporal snapshot executes successfully)
- **Expected Time:** T+45-50
- **Signal:** When gap-5-4-complete message received → IMMEDIATELY dispatch Wave 3

**Wave 3 Launch Sequence (at T+50):**
1. Send message: "WAVE 3 START: All gates clear, begin parallel execution"
2. Tag all 3 tasks: "Ready to execute - Task #20, #21, #22"
3. Provide Wave 3 briefing (if not already sent)
4. Begin Wave 3 checkpoint monitoring
5. Monitor critical path (Gap 5.7 GPU shaders - 40 min)

---

## RESOURCE LINKS FOR TEAMS

**Phase 2 Guidance:**
- Implementation Plan: `/docs/reports/PHASE_5_3_5_5_IMPLEMENTATION_PLAN.md`
- Quick Reference: `/docs/reference/PHASE_5_GAPS_QUICK_REFERENCE.md`
- Code Sketches: Lines 21-368 (all 3 gaps)

**Blocker Solutions:**
- If Gap 5.3 stuck: Check MSW handler structure (lines 50-80)
- If Gap 5.4 stuck: Check activities.go skeleton (lines 114-150)
- If Gap 5.5 stuck: Check tableTestItems schema (lines 260-290)

---

## COORDINATOR MONITORING PROTOCOL

### Every 2-3 minutes (Next 15 min):
- [ ] Check for incoming Checkpoint 1 completion messages
- [ ] Verify compilation status in each message
- [ ] Watch for any blocker escalations

### When all 3 reports received:
- [ ] Validate against success criteria above
- [ ] Send Phase 2 acknowledgments to each agent
- [ ] Update TaskList with "Phase 2 active" status
- [ ] Begin Wave 2 Phase 2 monitoring (T+20-50)

### At T+45-50 (Wave 3 Trigger Gate):
- [ ] Monitor for "Gap 5.4 test passing" signal
- [ ] Verify no unresolved blockers
- [ ] Send "WAVE 3 START" message to visual-regression-architect
- [ ] Begin Wave 3 Phase 1 monitoring (T+50-65)

---

## EXPECTED MESSAGING TIMELINE

```
T+15: You send this protocol
T+15-25: Checkpoint 1 reports received (3 messages expected)
T+25: Phase 2 acknowledgments sent
T+45-50: Gap 5.4 test completion signal expected
T+50: "WAVE 3 START" message sent to visual-regression-architect
T+90: Phase 5 DONE (all tests passing, commits ready)
```

---

## IMMEDIATE COORDINATOR ACTIONS

✅ **Send this protocol** to your own documentation
✅ **Monitor TaskList** for any status updates (#6, #7, #8)
✅ **Watch for messages** from all 3 agents
✅ **Prepare Phase 2 briefings** (template above)
✅ **Stand by for Wave 3 trigger gate** (T+45-50)

**Status:** Ready to validate Checkpoint 1 reports
**Next Action:** Monitor for first completion message within 5 min
**Expected:** All 3 reports by T+20-25, then Phase 2 briefings sent

---

**Coordinator:** claude-haiku
**Status:** ACTIVE & MONITORING
**Next Checkpoint:** Checkpoint 1 validation complete (estimated T+25)

