test(#1973): consolidate 48 workflow regression tests into workflow-aspect suites

Fold 48 issue-named workflow-markdown regression files into the canonical test
that owns each workflow aspect (execute-phase-*, plan-phase-*, quick-*, discuss-*,
worktree-cleanup, secure-phase, verify, update, settings, etc.), across 32 existing
suites. Verbatim block-scoped describe wrappers; 281 subtests conserved 1:1. No new
test files. Host-env pre-check: only gsd-settings-advanced spawns CLI and it sets no
GSD_WORKSTREAM/GSD_PROJECT value — no leak risk.

Regenerates regression-name allowlist (222->181), ratchets file-count allowlist
(verify 11->10), makes 30 relocated allow-test-rule exemptions issue-ref-compliant
(ADR-456; prunes 30 stale ids). lint:ci green.

Part of epic #1969. Closes #1973.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

tests/commit-docs-bypass.test.cjs

@@ -96,3 +96,90 @@ describe('commit_docs bypass guard (#1783)', () => {
     }
   });
 });
+
+
+// ────────────────────────────────────────────────────────────────────────
+// Folded from tests/bug-2399-commit-docs-plan-phase.test.cjs — consolidation epic #1969 (B4 #1973)
+// ────────────────────────────────────────────────────────────────────────
+{
+  const { describe: __foldDescribe } = require('node:test');
+  __foldDescribe("folded:bug-2399-commit-docs-plan-phase (consolidation epic #1969 B4 #1973)", () => {
+// allow-test-rule: source-text-is-the-product (see #2399)
+// Workflow .md / agent .md / command .md / reference .md files — their text
+// IS what the runtime loads. Testing text content tests the deployed contract.
+// Per CONTRIBUTING.md exception matrix.
+
+/**
+ * Bug #2399: commit_docs:true is ignored in plan-phase
+ *
+ * The plan-phase workflow generates plan artifacts but never commits them even
+ * when commit_docs is true. A step between 13b and 14 must commit the PLAN.md
+ * files and updated STATE.md when commit_docs is set.
+ */
+
+const { describe, test } = require('node:test');
+const assert = require('node:assert/strict');
+const fs = require('fs');
+const path = require('path');
+
+const PLAN_PHASE_PATH = path.join(__dirname, '..', 'gsd-core', 'workflows', 'plan-phase.md');
+
+describe('plan-phase commit_docs support (#2399)', () => {
+  test('plan-phase.md exists', () => {
+    assert.ok(fs.existsSync(PLAN_PHASE_PATH), 'gsd-core/workflows/plan-phase.md must exist');
+  });
+
+  test('plan-phase.md has a commit step for plan artifacts', () => {
+    const content = fs.readFileSync(PLAN_PHASE_PATH, 'utf-8');
+    // Must contain a commit call that references PLAN.md files
+    assert.ok(
+      content.includes('PLAN.md') && content.includes('commit'),
+      'plan-phase.md must include a commit step that references PLAN.md files'
+    );
+  });
+
+  test('plan-phase.md commit step is gated on commit_docs', () => {
+    const content = fs.readFileSync(PLAN_PHASE_PATH, 'utf-8');
+    // The commit step must be conditional on commit_docs
+    assert.ok(
+      content.includes('commit_docs'),
+      'plan-phase.md must reference commit_docs to gate the plan commit step'
+    );
+  });
+
+  test('plan-phase.md commit step references STATE.md', () => {
+    const content = fs.readFileSync(PLAN_PHASE_PATH, 'utf-8');
+    // Should commit STATE.md alongside PLAN.md files
+    assert.ok(
+      content.includes('STATE.md'),
+      'plan-phase.md commit step should include STATE.md to capture planning completion state'
+    );
+  });
+
+  test('plan-phase.md has a step 13c that commits plan artifacts', () => {
+    const content = fs.readFileSync(PLAN_PHASE_PATH, 'utf-8');
+    const step13b = content.indexOf('## 13b.');
+    const step14 = content.indexOf('## 14.');
+    // Look for the step 13c section (or any commit step between 13b and 14)
+    const step13c = content.indexOf('## 13c.');
+
+    assert.ok(step13b !== -1, '## 13b. section must exist');
+    assert.ok(step14 !== -1, '## 14. section must exist');
+    assert.ok(step13c !== -1, '## 13c. step must exist (commit plans step)');
+    assert.ok(
+      step13c > step13b && step13c < step14,
+      `Step 13c (at ${step13c}) must appear between step 13b (at ${step13b}) and step 14 (at ${step14})`
+    );
+  });
+
+  test('plan-phase.md uses gsd-sdk query commit for the plan commit', () => {
+    const content = fs.readFileSync(PLAN_PHASE_PATH, 'utf-8');
+    // Must use gsd-sdk query commit (not raw git) so commit_docs guard in gsd-tools is respected
+    assert.ok(
+      content.includes('gsd-sdk query commit') || content.includes('gsd-tools') || content.includes('gsd-sdk'),
+      'plan-phase.md plan commit step must use gsd-sdk query commit (not raw git commit)'
+    );
+  });
+});
+  });
+}