fix(lifecycle): extract one-liner from summary body when not in frontmatter

The summary template puts the one-liner as a `**bold**` line after the
`# Phase N` heading, but `cmdSummaryExtract` and `cmdMilestoneComplete`
only checked frontmatter `one-liner` field — which is often empty.

Adds `extractOneLinerFromBody()` to core.cjs as a fallback that parses
the first `**...**` line after the heading.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

get-shit-done/bin/lib/commands.cjs

@@ -4,7 +4,7 @@
 const fs = require('fs');
 const path = require('path');
 const { execSync } = require('child_process');
-const { safeReadFile, loadConfig, isGitIgnored, execGit, normalizePhaseName, comparePhaseNum, getArchivedPhaseDirs, generateSlugInternal, getMilestoneInfo, getMilestonePhaseFilter, resolveModelInternal, stripShippedMilestones, extractCurrentMilestone, planningPaths, toPosixPath, output, error, findPhaseInternal, getRoadmapPhaseInternal } = require('./core.cjs');
+const { safeReadFile, loadConfig, isGitIgnored, execGit, normalizePhaseName, comparePhaseNum, getArchivedPhaseDirs, generateSlugInternal, getMilestoneInfo, getMilestonePhaseFilter, resolveModelInternal, stripShippedMilestones, extractCurrentMilestone, planningPaths, toPosixPath, output, error, findPhaseInternal, extractOneLinerFromBody, getRoadmapPhaseInternal } = require('./core.cjs');
 const { extractFrontmatter } = require('./frontmatter.cjs');
 const { MODEL_PROFILES } = require('./model-profiles.cjs');
 
@@ -296,7 +296,7 @@ function cmdSummaryExtract(cwd, summaryPath, fields, raw) {
   // Build full result
   const fullResult = {
     path: summaryPath,
-    one_liner: fm['one-liner'] || null,
+    one_liner: fm['one-liner'] || extractOneLinerFromBody(content) || null,
     key_files: fm['key-files'] || [],
     tech_added: (fm['tech-stack'] && fm['tech-stack'].added) || [],
     patterns: fm['patterns-established'] || [],

get-shit-done/bin/lib/core.cjs

@@ -642,6 +642,23 @@ function resolveModelInternal(cwd, agentType) {
   return alias;
 }
 
+// ─── Summary body helpers ─────────────────────────────────────────────────
+
+/**
+ * Extract a one-liner from the summary body when it's not in frontmatter.
+ * The summary template defines one-liner as a bold markdown line after the heading:
+ *   # Phase X: Name Summary
+ *   **[substantive one-liner text]**
+ */
+function extractOneLinerFromBody(content) {
+  if (!content) return null;
+  // Strip frontmatter first
+  const body = content.replace(/^---\n[\s\S]*?\n---\n*/, '');
+  // Find the first **...** line after a # heading
+  const match = body.match(/^#[^\n]*\n+\*\*([^*]+)\*\*/m);
+  return match ? match[1].trim() : null;
+}
+
 // ─── Misc utilities ───────────────────────────────────────────────────────────
 
 function pathExistsInternal(cwd, targetPath) {
@@ -760,6 +777,7 @@ module.exports = {
   extractCurrentMilestone,
   replaceInCurrentMilestone,
   toPosixPath,
+  extractOneLinerFromBody,
   MODEL_ALIAS_MAP,
   planningDir,
   planningPaths,

get-shit-done/bin/lib/milestone.cjs

@@ -4,7 +4,7 @@
 
 const fs = require('fs');
 const path = require('path');
-const { escapeRegex, getMilestonePhaseFilter, normalizeMd, planningPaths, output, error } = require('./core.cjs');
+const { escapeRegex, getMilestonePhaseFilter, extractOneLinerFromBody, normalizeMd, planningPaths, output, error } = require('./core.cjs');
 const { extractFrontmatter } = require('./frontmatter.cjs');
 const { writeStateMd } = require('./state.cjs');
 
@@ -131,8 +131,9 @@ function cmdMilestoneComplete(cwd, version, options, raw) {
         try {
           const content = fs.readFileSync(path.join(phasesDir, dir, s), 'utf-8');
           const fm = extractFrontmatter(content);
-          if (fm['one-liner']) {
-            accomplishments.push(fm['one-liner']);
+          const oneLiner = fm['one-liner'] || extractOneLinerFromBody(content);
+          if (oneLiner) {
+            accomplishments.push(oneLiner);
           }
           // Count tasks: prefer **Tasks:** N from Performance section,
           // then <task XML tags, then ## Task N markdown headers

tests/commands.test.cjs

@@ -363,6 +363,37 @@ requirements-completed:
     assert.strictEqual(output.decisions, undefined, 'decisions excluded');
   });
 
+  test('extracts one-liner from body when not in frontmatter', () => {
+    const phaseDir = path.join(tmpDir, '.planning', 'phases', '01-foundation');
+    fs.mkdirSync(phaseDir, { recursive: true });
+
+    fs.writeFileSync(
+      path.join(phaseDir, '01-01-SUMMARY.md'),
+      `---
+phase: "01"
+key-files:
+  - src/lib/db.ts
+---
+
+# Phase 1: Foundation Summary
+
+**JWT auth with refresh rotation using jose library**
+
+## Performance
+
+- **Duration:** 28 min
+- **Tasks:** 5
+`
+    );
+
+    const result = runGsdTools('summary-extract .planning/phases/01-foundation/01-01-SUMMARY.md', tmpDir);
+    assert.ok(result.success, `Command failed: ${result.error}`);
+
+    const output = JSON.parse(result.output);
+    assert.strictEqual(output.one_liner, 'JWT auth with refresh rotation using jose library',
+      'one-liner should be extracted from body **bold** line');
+  });
+
   test('handles missing frontmatter fields gracefully', () => {
     const phaseDir = path.join(tmpDir, '.planning', 'phases', '01-foundation');
     fs.mkdirSync(phaseDir, { recursive: true });

tests/milestone.test.cjs

@@ -448,6 +448,34 @@ describe('milestone complete command', () => {
     assert.strictEqual(output.tasks, 7, 'should count tasks from **Tasks:** N field');
   });
 
+  test('extracts one-liner from body when not in frontmatter', () => {
+    fs.writeFileSync(
+      path.join(tmpDir, '.planning', 'ROADMAP.md'),
+      `# Roadmap v1.0\n\n### Phase 1: Foundation\n**Goal:** Setup\n`
+    );
+    fs.writeFileSync(
+      path.join(tmpDir, '.planning', 'STATE.md'),
+      `# State\n\n**Status:** In progress\n**Last Activity:** 2025-01-01\n**Last Activity Description:** Working\n`
+    );
+
+    const p1 = path.join(tmpDir, '.planning', 'phases', '01-foundation');
+    fs.mkdirSync(p1, { recursive: true });
+    // No one-liner in frontmatter, but present in body as bold line
+    fs.writeFileSync(
+      path.join(p1, '01-01-SUMMARY.md'),
+      `---\nphase: "01"\n---\n\n# Phase 1: Foundation Summary\n\n**JWT auth with refresh rotation using jose library**\n\n## Performance\n`
+    );
+
+    const result = runGsdTools('milestone complete v1.0 --name MVP', tmpDir);
+    assert.ok(result.success, `Command failed: ${result.error}`);
+
+    const output = JSON.parse(result.output);
+    assert.ok(
+      output.accomplishments.includes('JWT auth with refresh rotation using jose library'),
+      'should extract one-liner from body bold line'
+    );
+  });
+
   test('handles empty phases directory', () => {
     fs.writeFileSync(
       path.join(tmpDir, '.planning', 'ROADMAP.md'),