fix(#730): scope current-milestone Phase Details section in roadmap parser (#748)

`extractCurrentMilestone()` scoped the current-milestone window to its
`## Phases` checklist subsection and terminated at the milestone's own
`## Milestone … (Phase Details)` heading, so the `### Phase N:` detail
headers fell outside scope. Every parser-backed command — `init.phase-op`
(and thus `/gsd:discuss-phase`, `/gsd:plan-phase`), `state`, `roadmap list`,
and `validate health` (W006) — therefore could not resolve phases of any
milestone after the first until a `.planning/phases/` directory already
existed, blocking discuss/plan.

The parser now additionally includes the current milestone's `(Phase Details)`
section in scope, located via the already-computed version matches and anchored
(boundary-aware) to the selected milestone's version token so sibling
sub-milestones sharing a version prefix do not cross-pollinate. The existing
heading selection and primary window are unchanged.

Adds tests/bug-730-milestone-phase-details-scope.test.cjs covering the
two-milestone reproduction, first-milestone non-regression, direct
getRoadmapPhaseInternal resolution, validate-health W006 visibility, a
three-milestone roadmap, and the closed-sibling sub-milestone case.

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Tom Boucher
2026-06-06 22:13:20 -04:00
committed by GitHub
parent 1c98d0c5aa
commit edd3c6c332
4 changed files with 348 additions and 30 deletions

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@@ -0,0 +1,5 @@
---
type: Fixed
pr: 748
---
The roadmap parser now resolves fresh phases of the current milestone in multi-milestone roadmaps. `extractCurrentMilestone()` scoped the current-milestone window to its `## Phases` checklist subsection and stopped at the milestone's own `## Milestone … (Phase Details)` heading, so the `### Phase N:` detail headers fell out of scope. Any command backed by the parser — `init.phase-op` (and therefore `/gsd:discuss-phase` and `/gsd:plan-phase`), `state`, `roadmap list`, and `validate health` (W006) — could not resolve phases of any milestone after the first until a `.planning/phases/` directory already existed, blocking discuss/plan. The parser now also includes the current milestone's `(Phase Details)` section in scope, anchored to the selected milestone's version token so sibling sub-milestones do not cross-pollinate. (#730)

View File

@@ -43,6 +43,7 @@
},
"milestone": {
"files": [
"bug-730-milestone-phase-details-scope.test.cjs",
"milestone-archive.test.cjs",
"milestone-helper.test.cjs",
"milestone-prefixed-convention.test.cjs",

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@@ -1085,37 +1085,40 @@ function extractCurrentMilestone(content: string, cwd?: string): string {
const sectionStart = selected.index;
const sectionMatch = selected;
const headingLevel = (sectionMatch[1].match(/^(#{1,3})\s/) ?? ['', '#'])[1].length;
const restContent = content.slice(sectionStart + sectionMatch[0].length);
const nextMilestonePattern = new RegExp(
`^#{1,${headingLevel}}\\s+(?!Phase\\s+\\S)(?:.*v\\d+\\.\\d+|✅|📋|🚧)`,
'i'
);
let sectionEnd = content.length;
let fenceChar: string | null = null;
let fenceLen = 0;
let charOffset = 0;
for (const line of restContent.split('\n')) {
const fenceMatch = line.match(/^\s{0,3}((?:`{3,}|~{3,}))(.*)/);
if (fenceMatch) {
const char = fenceMatch[1][0];
const len = fenceMatch[1].length;
const trailing = fenceMatch[2] || '';
if (!fenceChar) {
fenceChar = char;
fenceLen = len;
} else if (char === fenceChar && len >= fenceLen && /^\s*$/.test(trailing)) {
fenceChar = null;
fenceLen = 0;
const computeSectionEnd = (headingText: string, headingStart: number): number => {
const level = (headingText.match(/^(#{1,3})\s/) ?? ['', '#'])[1].length;
const rest = content.slice(headingStart + headingText.length);
const stopPattern = new RegExp(
`^#{1,${level}}\\s+(?!Phase\\s+\\S)(?:.*v\\d+\\.\\d+|✅|📋|🚧)`,
'i',
);
let end = content.length;
let fc: string | null = null;
let fl = 0;
let off = 0;
for (const line of rest.split('\n')) {
const fm = line.match(/^\s{0,3}((?:`{3,}|~{3,}))(.*)/);
if (fm) {
const ch = fm[1][0];
const ln = fm[1].length;
const trailing = fm[2] || '';
if (!fc) {
fc = ch;
fl = ln;
} else if (ch === fc && ln >= fl && /^\s*$/.test(trailing)) {
fc = null;
fl = 0;
}
} else if (!fc && stopPattern.test(line)) {
end = headingStart + headingText.length + off;
break;
}
} else if (!fenceChar && nextMilestonePattern.test(line)) {
sectionEnd = sectionStart + sectionMatch[0].length + charOffset;
break;
off += line.length + 1;
}
charOffset += line.length + 1;
}
return end;
};
const sectionEnd = computeSectionEnd(selected[0], sectionStart);
const anyMilestonePattern = /^#{1,3}\s+(?!Phase\s+\S)(?:.*v\d+\.\d+|✅|📋|🚧)/im;
const firstMilestoneMatch = content.match(anyMilestonePattern);
@@ -1125,12 +1128,46 @@ function extractCurrentMilestone(content: string, cwd?: string): string {
const beforeMilestones = content.slice(0, preambleCutoff);
const currentSection = content.slice(sectionStart, sectionEnd);
// Multi-milestone roadmaps split each added milestone across two version-bearing
// headings: a `## Phases` checklist subsection (early) and a dedicated
// `## Milestone … (Phase Details)` section (late) holding the `### Phase N:`
// detail headers. The scope window above stops at the next version-bearing
// heading — the current milestone's OWN Phase Details heading — leaving those
// detail headers outside `currentSection`. Append that section so phase
// resolution and counting see the current milestone's phases. Anchor the lookup
// to the SELECTED heading's specific version token (boundary-aware, so a
// `v3.0` state does not match a `v3.0-A` sub-milestone) so sibling milestones
// that share a version prefix do not cross-pollinate. (#730)
const selectedVersionToken = selected[1].match(
/v\d+(?:\.\d+)+(?:[-.][A-Za-z0-9]+)*/i,
)?.[0];
const detailsVersionBoundary = selectedVersionToken
? new RegExp(`${escapeRegex(selectedVersionToken)}(?![\\w.-])`, 'i')
: null;
let detailsSection = '';
const detailsMatch = allMatches.find(
(m) =>
/\(Phase\s+Details\)/i.test(m[1]) &&
!isClosed(m[1]) &&
(!detailsVersionBoundary || detailsVersionBoundary.test(m[1])) &&
(m.index ?? 0) >= sectionEnd,
);
if (detailsMatch) {
const detailsStart = detailsMatch.index ?? 0;
detailsSection = content.slice(
detailsStart,
computeSectionEnd(detailsMatch[0], detailsStart),
);
}
const preamble = beforeMilestones
.replace(/<details>[\s\S]*?<\/details>/gi, '')
.replace(/^#{2,4}\s*Phase\s+[\w][\w.-]*\s*:[^\n]*(?:\n(?!#{1,6}\s)[^\n]*)*\n?/gim, '')
.replace(/^#{1,4}\s*Phase Details\b[^\n]*\n?/gim, '');
return preamble + currentSection;
return detailsSection
? preamble + currentSection + '\n' + detailsSection
: preamble + currentSection;
}
/**

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@@ -0,0 +1,275 @@
/**
* Regression test for bug #730: phase details defined under a milestone-scoped
* "## Milestone vX.Y — … (Phase Details)" section are invisible to phase
* resolution (getRoadmapPhaseInternal / init phase-op) when the flat shared
* "## Phase Details" section for an earlier milestone sits between the shared
* ## Phases checklist and the per-milestone Phase Details section.
*
* The bug manifests ONLY before any .planning/phases/ directory exists because
* findPhaseInternal masks it once the dir is created. RED step — tests 1 and 3
* are expected to fail against current code.
*/
const { test, describe, beforeEach, afterEach } = require('node:test');
const assert = require('node:assert/strict');
const fs = require('fs');
const path = require('path');
const os = require('os');
const { runGsdTools, cleanup } = require('./helpers.cjs');
// ---------------------------------------------------------------------------
// Shared fixture content
// ---------------------------------------------------------------------------
const STATE_CONTENT = `---
milestone: v1.1
---
`;
const ROADMAP_CONTENT = `# Roadmap: Example
## Phases
- [x] **Phase 1: Setup** — initial scaffold
### Milestone v1.1 — Second milestone (added 2026-01-01)
- [ ] **Phase 2: Feature** — the new thing
## Phase Details
### Phase 1: Setup
**Goal:** scaffold the app.
## Milestone v1.1 — Second milestone (Phase Details)
### Phase 2: Feature
**Goal:** build the new thing.
`;
// ---------------------------------------------------------------------------
// Helper: create a bare project with .planning/ but NO .planning/phases/ dir
// ---------------------------------------------------------------------------
function createBareProject() {
const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-test-730-'));
fs.mkdirSync(path.join(tmpDir, '.planning'), { recursive: true });
return tmpDir;
}
// ---------------------------------------------------------------------------
// Suite
// ---------------------------------------------------------------------------
describe('bug #730 — milestone (Phase Details) section scope resolution', () => {
let dir;
beforeEach(() => {
dir = createBareProject();
fs.writeFileSync(path.join(dir, '.planning', 'STATE.md'), STATE_CONTENT, 'utf-8');
fs.writeFileSync(path.join(dir, '.planning', 'ROADMAP.md'), ROADMAP_CONTENT, 'utf-8');
});
afterEach(() => {
cleanup(dir);
});
// -------------------------------------------------------------------------
// Test 1 (AC1): init phase-op resolves phase defined only under its
// per-milestone "(Phase Details)" section
// -------------------------------------------------------------------------
test('init phase-op resolves a current-milestone phase defined only under its (Phase Details) section', () => {
const r = runGsdTools('init phase-op 2', dir);
assert.ok(r.success, `init phase-op 2 failed: ${r.error}`);
const out = JSON.parse(r.output);
assert.strictEqual(out.phase_found, true, `phase_found should be true; got phase_found=${out.phase_found}, expected_phase_dir=${out.expected_phase_dir}`);
assert.strictEqual(out.phase_name, 'Feature', `phase_name should be 'Feature'; got '${out.phase_name}'`);
assert.strictEqual(out.padded_phase, '02', `padded_phase should be '02'; got '${out.padded_phase}'`);
assert.strictEqual(out.expected_phase_dir, '.planning/phases/02-feature', `expected_phase_dir should be '.planning/phases/02-feature'; got '${out.expected_phase_dir}'`);
});
// -------------------------------------------------------------------------
// Test 2 (AC4): first-milestone phase still resolves via the flat
// "## Phase Details" section — no regression
// -------------------------------------------------------------------------
test('init phase-op still resolves a first-milestone phase (no regression on flat Phase Details)', () => {
const r = runGsdTools('init phase-op 1', dir);
assert.ok(r.success, `init phase-op 1 failed: ${r.error}`);
const out = JSON.parse(r.output);
assert.strictEqual(out.phase_found, true, `phase_found should be true for phase 1; got ${out.phase_found}`);
assert.strictEqual(out.phase_name, 'Setup', `phase_name should be 'Setup'; got '${out.phase_name}'`);
});
// -------------------------------------------------------------------------
// Test 3 (AC5): getRoadmapPhaseInternal resolves the current-milestone phase
// directly before any phases/ dir exists
// -------------------------------------------------------------------------
test('getRoadmapPhaseInternal resolves the current-milestone phase directly before any dir exists', () => {
const core = require('../gsd-core/bin/lib/core.cjs');
const res = core.getRoadmapPhaseInternal(dir, '2');
assert.ok(res !== null && res !== undefined, `getRoadmapPhaseInternal returned null/undefined for phase 2`);
assert.strictEqual(res.found, true, `res.found should be true; got ${JSON.stringify(res)}`);
assert.strictEqual(res.phase_name, 'Feature', `res.phase_name should be 'Feature'; got '${res.phase_name}'`);
});
// -------------------------------------------------------------------------
// Test 4 (AC3): validate health raises W006 for a current-milestone phase
// defined under (Phase Details) with no directory on disk.
//
// Before the fix, extractCurrentMilestone's slice stopped before the
// "## Milestone v1.1 — … (Phase Details)" section, so phase 2's
// "### Phase 2: Feature" header was invisible and W006 was never raised.
// After the fix the slice includes that section and W006 is emitted.
//
// This test uses its OWN local fixture (separate tmpdir) so it does not
// disturb the shared beforeEach/afterEach fixture used by tests 1–3.
// -------------------------------------------------------------------------
test('validate health raises W006 for a started current-milestone phase defined under (Phase Details) with no directory', () => {
const localDir = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-test-730-t4-'));
try {
const planning = path.join(localDir, '.planning');
fs.mkdirSync(planning, { recursive: true });
// STATE.md — milestone: v1.1
fs.writeFileSync(
path.join(planning, 'STATE.md'),
`---\nmilestone: v1.1\n---\n`,
'utf-8',
);
// ROADMAP.md — phase 2 is [x] (started/complete) so the not-started
// guard does NOT suppress W006. Phase 2's details live exclusively in
// the per-milestone "(Phase Details)" section (the blind-spot pre-fix).
fs.writeFileSync(
path.join(planning, 'ROADMAP.md'),
`# Roadmap: Example\n\n## Phases\n\n- [x] **Phase 1: Setup** — initial scaffold\n\n### Milestone v1.1 — Second milestone (added 2026-01-01)\n\n- [x] **Phase 2: Feature** — the new thing\n\n## Phase Details\n\n### Phase 1: Setup\n**Goal:** scaffold the app.\n\n## Milestone v1.1 — Second milestone (Phase Details)\n\n### Phase 2: Feature\n**Goal:** build the new thing.\n`,
'utf-8',
);
// Create the phase 1 directory so phase 1 does NOT trigger W006.
// Phase 2 has NO directory — that's the missing-dir condition under test.
fs.mkdirSync(path.join(planning, 'phases', '01-setup'), { recursive: true });
const result = runGsdTools(['validate', 'health'], localDir);
const payload = JSON.parse(result.output);
const warnings = payload.warnings || [];
// Find a W006 entry whose message references phase 2 (by number or name).
const w006ForPhase2 = warnings.find(
(w) =>
w.code === 'W006' &&
(/\b2\b/.test(w.message) || /\b02\b/.test(w.message) || /Feature/i.test(w.message)),
);
assert.ok(
w006ForPhase2 != null,
`Expected a W006 warning referencing phase 2 (Feature) — phase 2 is started ([x]) and has no directory on disk, ` +
`but its ### Phase 2: header lives in the Milestone v1.1 (Phase Details) section which was invisible before the fix. ` +
`Got warnings: ${JSON.stringify(warnings)}`,
);
} finally {
cleanup(localDir);
}
});
// -------------------------------------------------------------------------
// Test 5: three-milestone roadmap, current = latest (v1.2)
// -------------------------------------------------------------------------
test('init phase-op resolves the latest milestone phase in a 3-milestone roadmap', () => {
const localDir = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-test-730-t5-'));
try {
const planning = path.join(localDir, '.planning');
fs.mkdirSync(planning, { recursive: true });
fs.writeFileSync(
path.join(planning, 'STATE.md'),
`---\nmilestone: v1.2\n---\n`,
'utf-8',
);
fs.writeFileSync(
path.join(planning, 'ROADMAP.md'),
`# Roadmap: Example\n\n## Phases\n\n- [x] **Phase 1: Setup** — done\n\n### Milestone v1.1 — Second (added 2026-01-01)\n\n- [x] **Phase 2: Feature** — done\n\n### Milestone v1.2 — Third (added 2026-02-01)\n\n- [ ] **Phase 3: Polish** — current\n\n## Phase Details\n\n### Phase 1: Setup\n**Goal:** scaffold.\n\n## Milestone v1.1 — Second (Phase Details)\n\n### Phase 2: Feature\n**Goal:** build.\n\n## Milestone v1.2 — Third (Phase Details)\n\n### Phase 3: Polish\n**Goal:** refine.\n`,
'utf-8',
);
const r = runGsdTools('init phase-op 3', localDir);
assert.ok(r.success, `init phase-op 3 failed: ${r.error}`);
const out = JSON.parse(r.output);
assert.strictEqual(out.phase_found, true, `phase_found should be true; got phase_found=${out.phase_found}`);
assert.strictEqual(out.phase_name, 'Polish', `phase_name should be 'Polish'; got '${out.phase_name}'`);
assert.strictEqual(out.padded_phase, '03', `padded_phase should be '03'; got '${out.padded_phase}'`);
assert.strictEqual(out.expected_phase_dir, '.planning/phases/03-polish', `expected_phase_dir should be '.planning/phases/03-polish'; got '${out.expected_phase_dir}'`);
} finally {
cleanup(localDir);
}
});
// -------------------------------------------------------------------------
// Test 6: sub-milestone sharing a version prefix — closed sibling must NOT
// cross-pollinate into the active milestone's Phase Details lookup (#730)
// -------------------------------------------------------------------------
test('init phase-op anchors Phase Details to the selected sub-milestone, not a closed same-prefix sibling', () => {
const localDir = fs.mkdtempSync(path.join(os.tmpdir(), 'gsd-test-730-t6-'));
try {
const planning = path.join(localDir, '.planning');
fs.mkdirSync(planning, { recursive: true });
// STATE.md — milestone: v3.0 (matches v3.0-B active slice)
fs.writeFileSync(
path.join(planning, 'STATE.md'),
`---\nmilestone: v3.0\n---\n`,
'utf-8',
);
// ROADMAP.md — v3.0-A is SHIPPED (closed), v3.0-B is active.
// The Phase Details for v3.0-A comes FIRST — without version-boundary
// anchoring the old code would grab it (first non-closed (Phase Details)
// heading outside the window), returning phase_name='Alpha' instead of 'Beta'.
fs.writeFileSync(
path.join(planning, 'ROADMAP.md'),
[
'# Roadmap: Example',
'',
'## Phases',
'',
'### Milestone v3.0-A — First slice (added 2026-01-01) ✅ SHIPPED',
'',
'- [x] **Phase 1: Alpha** — done',
'',
'### Milestone v3.0-B — Second slice (added 2026-02-01)',
'',
'- [ ] **Phase 2: Beta** — current',
'',
'## Phase Details',
'',
'## Milestone v3.0-A — First slice (Phase Details)',
'',
'### Phase 1: Alpha',
'**Goal:** alpha goal.',
'',
'## Milestone v3.0-B — Second slice (Phase Details)',
'',
'### Phase 2: Beta',
'**Goal:** beta goal.',
'',
].join('\n'),
'utf-8',
);
const r = runGsdTools('init phase-op 2', localDir);
assert.ok(r.success, `init phase-op 2 failed: ${r.error}`);
const out = JSON.parse(r.output);
assert.strictEqual(out.phase_found, true, `phase_found should be true; got phase_found=${out.phase_found}, output=${JSON.stringify(out)}`);
assert.strictEqual(out.phase_name, 'Beta', `phase_name should be 'Beta' (v3.0-B section), not '${out.phase_name}' (would indicate v3.0-A cross-pollination)`);
assert.strictEqual(out.expected_phase_dir, '.planning/phases/02-beta', `expected_phase_dir should be '.planning/phases/02-beta'; got '${out.expected_phase_dir}'`);
} finally {
cleanup(localDir);
}
});
});