conductor(plan): Mark Task 3.1 complete

conductor/tracks/send_result_to_send_20260616/plan.md

@@ -190,14 +190,14 @@ Next: rename in the top 5 test files individually (Phase 3)." <hash>
 - Modify: `tests/test_conductor_tech_lead.py` (8 refs)
 - Modify: `tests/test_orchestrator_pm_history.py` (4 refs)
 
-### Task 3.1: Rename in `tests/test_conductor_engine_v2.py` (22 refs)
+### Task 3.1: Rename in `tests/test_conductor_engine_v2.py` (22 refs) [3e2b4f7]
 
-- [ ] **Step 1: Verify the test file currently fails (red for this file)**
+- [x] **Step 1: Verify the test file currently fails (red for this file)**
 
 Run: `uv run pytest tests/test_conductor_engine_v2.py 2>&1 | tail -3`
 Expected: all tests in this file fail with `send_result` AttributeError.
 
-- [ ] **Step 2: Rename the 22 references**
+- [x] **Step 2: Rename the 22 references**
 
 Run: `git grep -n "send_result" -- tests/test_conductor_engine_v2.py`
 Expected: 22 lines. For each:
@@ -212,12 +212,12 @@ Use the MCP edit tool. The 22 refs in this file are mostly `monkeypatch.setattr(
 Verify: `git grep "send_result" -- tests/test_conductor_engine_v2.py`
 Expected: 0 matches.
 
-- [ ] **Step 3: Run the test file — confirm green**
+- [x] **Step 3: Run the test file — confirm green**
 
 Run: `uv run pytest tests/test_conductor_engine_v2.py 2>&1 | tail -3`
 Expected: all tests in this file pass.
 
-- [ ] **Step 4: Commit**
+- [x] **Step 4: Commit**
 
 ```bash
 git add tests/test_conductor_engine_v2.py
@@ -227,7 +227,7 @@ git commit -m "test(ai_client): rename send_result to send in test_conductor_eng
 Test file state: GREEN. All 22+ tests in this file now pass."
 ```
 
-- [ ] **Step 5: Attach the git note**
+- [x] **Step 5: Attach the git note**
 
 ```bash
 git notes add -m "Task 3.1: rename in test_conductor_engine_v2.py