fix(voyage): repair plan-determinism test reference path [skip-docs]

plugins/voyage/tests/synthetic/plan-run-C.md

@@ -0,0 +1,98 @@
+---
+type: trekplan-synthetic
+plan_version: "1.7"
+created: 2026-05-10
+slug: plan-run-C
+task: "Synthetic v1.7 plan fixture for plan-validator forward-compat test"
+profile: balanced
+run_id: C
+---
+
+# Synthetic Plan-Run C — Minimal v1.7 Fixture
+
+> **Plan quality: A** (95/100) — APPROVE
+>
+> Generated by trekplan v4.1.0 on 2026-05-10 — `plan_version: 1.7`
+>
+> Profile: `balanced`
+
+## Context
+
+Minimal synthetic fixture used by `tests/synthetic/plan-determinism.test.mjs`
+forward-compat assertion: any v1.7 plan must validate cleanly under `--strict`
+mode after the v4.1 schema additions (`profile_used`, `profile`, etc.).
+
+## Implementation Plan
+
+Each step targets one focused change. Three dummy steps satisfy the heading
++ manifest requirements without exercising real implementation.
+
+### Step 1: Add config entry for verbose flag
+
+- **Files:** `package.json`
+- **Changes:** Add `verbose` boolean to config entry.
+- **Reuses:** existing config-entry pattern.
+- **Verify:** `grep -c "verbose" package.json` → expected: `1`
+- **On failure:** revert
+- **Checkpoint:** `git commit -m "feat(synth): add verbose config entry"`
+- **Manifest:**
+  ```yaml
+  manifest:
+    expected_paths:
+      - package.json
+    min_file_count: 1
+    commit_message_pattern: "^feat\\(synth\\): add verbose"
+    bash_syntax_check: []
+    forbidden_paths: []
+    must_contain: []
+  ```
+
+### Step 2: Define types for verbose mode
+
+- **Files:** `types.ts`
+- **Changes:** Export `VerboseMode` enum with `silent | normal | verbose`.
+- **Reuses:** existing type-export pattern.
+- **Verify:** `grep -c "VerboseMode" types.ts` → expected: `1`
+- **On failure:** revert
+- **Checkpoint:** `git commit -m "feat(synth): define VerboseMode enum"`
+- **Manifest:**
+  ```yaml
+  manifest:
+    expected_paths:
+      - types.ts
+    min_file_count: 1
+    commit_message_pattern: "^feat\\(synth\\): define VerboseMode"
+    bash_syntax_check: []
+    forbidden_paths: []
+    must_contain: []
+  ```
+
+### Step 3: Wire verbose flag into parseArgs
+
+- **Files:** `cli.ts`
+- **Changes:** Recognise `--verbose` flag in `parseArgs`, pass `VerboseMode` to logger.
+- **Reuses:** parseArgs flag-recognition pattern.
+- **Verify:** `grep -c "--verbose" cli.ts` → expected: `1`
+- **On failure:** revert
+- **Checkpoint:** `git commit -m "feat(synth): wire --verbose into parseArgs"`
+- **Manifest:**
+  ```yaml
+  manifest:
+    expected_paths:
+      - cli.ts
+    min_file_count: 1
+    commit_message_pattern: "^feat\\(synth\\): wire --verbose"
+    bash_syntax_check: []
+    forbidden_paths: []
+    must_contain: []
+  ```
+
+## Verification
+
+- [ ] `node lib/validators/plan-validator.mjs --strict --json tests/synthetic/plan-run-C.md` → `valid: true`, no `PLAN_VERSION_MISMATCH` warning
+
+## Estimated Scope
+
+- **Files to modify:** 3
+- **Files to create:** 0
+- **Complexity:** low (synthetic fixture only)