fix(#145): extractCurrentMilestone selects active sub-milestone over closed sibling (#380)

* fix(#145): extractCurrentMilestone selects active sub-milestone over closed sibling

extractCurrentMilestone used a non-global regex with content.match()
(first-match) to locate the milestone section for the STATE.md version.
When the milestone is a shared semver prefix (e.g. v8.0) and ROADMAP.md
holds both a closed sub-milestone (## v8.0 ... CLOSED/FAIL) and an active
one (## v8.0-B ... STARTED), the first match was always the closed
heading, so the active section and its phases were excised from the slice
and downstream phase ops failed with "Phase N not found in current
milestone".

Switch to a global matchAll over candidate headings, skip headings
carrying a closed marker (CLOSED/ARCHIVED/ABANDONED/SHIPPED/FAILED/FAIL/
✅/🗄️), and select the first non-closed match (falling back to the first
match when every candidate is closed, preserving legacy behavior). Anchor
the preamble slice to the first heading index so a closed sibling's body
no longer leaks into the preamble when the selected section is later.

Harden version matching with a trailing word boundary (so v8.0-B does not
match v8.0-Beta), narrow the FAIL marker to FAILED, match a bare 🗄, and
add an active-marker override (STARTED/🚧/ACTIVE) so a heading carrying an
explicit active status is never treated as closed even if its name contains
a completion word. Also anchor the preamble at the first any-version
milestone heading so unmatched sibling sections do not leak into the
preamble.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* ci(#145): add changeset fragment for milestone-selection fix

Adds the required .changeset/*.md fragment for this user-facing fix
(changeset-lint gate).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Tom Boucher
2026-05-27 20:21:08 -04:00
committed by GitHub
parent 2b9fa009d3
commit d17bb4ea1e
3 changed files with 464 additions and 7 deletions

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@@ -0,0 +1,5 @@
---
type: Fixed
pr: 380
---
extractCurrentMilestone now selects the active sub-milestone over a closed sibling. When STATE.md milestone is a shared semver prefix (e.g. v8.0) and ROADMAP.md holds both a closed sub-milestone (CLOSED/FAILED/ARCHIVED/SHIPPED) and an active one (STARTED), the parser previously returned the first (closed) match and excised the active section, breaking phase and roadmap operations with spurious "Phase N not found" errors. It now skips closed-marked headings (unless they also carry an active marker), matches the version with a trailing word boundary so v8.0-B does not match v8.0-Beta, and anchors the preamble at the first milestone heading. Fixes #145.

View File

@@ -969,19 +969,28 @@ function extractCurrentMilestone(content, cwd) {
// Match headings like: ## Roadmap v3.0: Name, ## v3.0 Name, etc.
const escapedVersion = escapeRegex(version);
const sectionPattern = new RegExp(
`(^#{1,3}\\s+.*${escapedVersion}[^\\n]*)`,
'mi'
`(^#{1,3}\\s+.*${escapedVersion}\\b[^\\n]*)`,
'gmi'
);
const sectionMatch = content.match(sectionPattern);
const allMatches = [...content.matchAll(sectionPattern)];
if (!sectionMatch) return stripShippedMilestones(content);
if (allMatches.length === 0) return stripShippedMilestones(content);
const sectionStart = sectionMatch.index;
// Select the first non-closed heading; fall back to first match if all are closed.
// A heading is "closed" only if it carries a closed marker AND no active marker.
const closedMarkerPattern = /\b(?:CLOSED|ARCHIVED|ABANDONED|SHIPPED|FAILED)\b|✅|🗄/i;
const activeMarkerPattern = /\b(?:STARTED|ACTIVE|WIP)\b|in\s+progress|🚧/i;
const isClosed = (h) => closedMarkerPattern.test(h) && !activeMarkerPattern.test(h);
const firstMatch = allMatches[0];
const selected = allMatches.find((m) => !isClosed(m[1])) || firstMatch;
const sectionStart = selected.index;
// Find the end: next milestone heading at same or higher level, or EOF.
// Milestone headings look like: ## v2.0, ## Roadmap v2.0, ## ✅ v1.0, etc.
// Scan line-by-line so that heading-like lines inside fenced code blocks
// (``` or ~~~) are not mistaken for milestone boundaries. See #2787.
const sectionMatch = selected;
const headingLevel = sectionMatch[1].match(/^(#{1,3})\s/)[1].length;
const restContent = content.slice(sectionStart + sectionMatch[0].length);
// Exclude phase headings (e.g. "### Phase 12: v1.0 Tech-Debt Closure") from
@@ -1017,8 +1026,16 @@ function extractCurrentMilestone(content, cwd) {
}
// Return everything before the current milestone section (non-milestone content
// like title, overview) plus the current milestone section
const beforeMilestones = content.slice(0, sectionStart);
// like title, overview) plus the current milestone section.
// Anchor the preamble at the first *any-version* milestone heading so that
// unmatched sibling sections (e.g. v2.0-Beta when STATE=v2.0-B) do not leak
// in as preamble content.
const anyMilestonePattern = /^#{1,3}\s+(?!Phase\s+\S)(?:.*v\d+\.\d+|✅|📋|🚧)/im;
const firstMilestoneMatch = content.match(anyMilestonePattern);
const preambleCutoff = firstMilestoneMatch
? firstMilestoneMatch.index
: firstMatch.index;
const beforeMilestones = content.slice(0, preambleCutoff);
const currentSection = content.slice(sectionStart, sectionEnd);
// Also include any content before the first milestone heading (title, overview, etc.)

View File

@@ -310,3 +310,438 @@ This phase covers:
assert.ok(!output.section.includes('Phase 11'), 'section does not include next phase');
});
});
describe('extractCurrentMilestone — closed-sibling heading selection (#145)', () => {
let tmpDir;
const core = require('../get-shit-done/bin/lib/core.cjs');
beforeEach(() => {
tmpDir = createTempProject();
});
afterEach(() => {
cleanup(tmpDir);
});
test('(1) first-match-skip: active sub-milestone selected over closed sibling', () => {
writeState(tmpDir, 'v8.0');
const roadmap = `# Project Roadmap
## v8.0 Overview — v8.0-F (CLOSED FAIL 2026-05-18)
This is the closed milestone body with some text.
### Phase 24: ARCHIVED
**Goal:** This phase is done and archived.
## v8.0-B Overview (STARTED 2026-05-18)
This is the active milestone body.
### Phase 31: EVAL
**Goal:** Evaluate the new system.
## v9.0 Future Milestone
### Phase 40: FUTURE
**Goal:** Future work.
`;
const slice = core.extractCurrentMilestone(roadmap, tmpDir);
assert.ok(
slice.includes('Phase 31: EVAL'),
'slice must include Phase 31: EVAL from the active v8.0-B section'
);
assert.ok(
slice.includes('v8.0-B Overview'),
'slice must include the v8.0-B heading'
);
assert.ok(
!slice.includes('Phase 24: ARCHIVED'),
'slice must NOT include Phase 24: ARCHIVED from the closed section'
);
assert.ok(
!slice.includes('closed milestone body'),
'preamble must NOT contain closed v8.0-F body text (preamble boundary fix)'
);
});
test('(2) double-closed-skip: third sibling (active) selected when first two are closed', () => {
writeState(tmpDir, 'v9.0');
const roadmap = `# Project Roadmap
## v9.0 Overview — v9.0 (CLOSED 2026-01-01)
Closed first sibling body text.
### Phase 1: OLD
**Goal:** Old closed phase.
## v9.0-A Overview (ARCHIVED 2026-03-01)
Archived second sibling body text.
### Phase 2: ALSO-OLD
**Goal:** Another archived phase.
## v9.0-C Overview (STARTED 2026-05-26)
Active sibling body text.
### Phase 5: GO
**Goal:** Active phase to work on.
## v10.0 Next Major
### Phase 99: FUTURE
**Goal:** Far future.
`;
const slice = core.extractCurrentMilestone(roadmap, tmpDir);
assert.ok(
slice.includes('Phase 5: GO'),
'slice must include Phase 5: GO from active v9.0-C'
);
assert.ok(
!slice.includes('Phase 1: OLD'),
'slice must NOT include closed Phase 1: OLD'
);
assert.ok(
!slice.includes('Phase 2: ALSO-OLD'),
'slice must NOT include archived Phase 2: ALSO-OLD'
);
});
test('(3) explicit sub-milestone resolution: exact version v8.0-B in STATE.md', () => {
writeState(tmpDir, 'v8.0-B');
const roadmap = `# Project Roadmap
## v8.0 Overview — v8.0-F (CLOSED FAIL 2026-05-18)
Closed milestone body.
### Phase 24: ARCHIVED
**Goal:** This phase is archived.
## v8.0-B Overview (STARTED 2026-05-18)
Active milestone body.
### Phase 31: EVAL
**Goal:** Evaluate the new system.
## v9.0 Future Milestone
### Phase 40: FUTURE
**Goal:** Future work.
`;
const slice = core.extractCurrentMilestone(roadmap, tmpDir);
assert.ok(
slice.includes('Phase 31: EVAL'),
'slice must include Phase 31: EVAL when STATE has exact v8.0-B version'
);
assert.ok(
slice.includes('v8.0-B Overview'),
'slice must include the v8.0-B heading'
);
});
test('(4) all-closed fallback: returns first match when all candidates are closed', () => {
writeState(tmpDir, 'v7.0');
const roadmap = `# Project Roadmap
## v7.0 Overview (CLOSED 2025-12-01)
First closed milestone body with unique text: alpha-unique-content.
### Phase 10: DONE
**Goal:** Completed phase.
## v7.0-A Overview (ARCHIVED 2025-12-15)
Second archived milestone body.
### Phase 11: ALSO-DONE
**Goal:** Another completed phase.
## v8.0 Next Milestone
### Phase 20: NEXT
**Goal:** Next milestone work.
`;
let result;
assert.doesNotThrow(() => {
result = core.extractCurrentMilestone(roadmap, tmpDir);
}, 'must not throw when all candidates are closed');
assert.ok(
result.includes('v7.0 Overview (CLOSED'),
'fallback must return content including the first (closed) heading'
);
assert.ok(
result.includes('alpha-unique-content'),
'fallback must include content from the first closed section'
);
});
test('(5) marker variants: emoji and text closed markers are all recognized', () => {
writeState(tmpDir, 'v6.0');
const roadmap = `# Project Roadmap
## ✅ v6.0 Foundation
Completed foundation body text.
### Phase 1: DONE-FOUNDATION
**Goal:** Foundation work.
## 🗄️ v6.0-B Storage
Archived storage body text.
### Phase 2: DONE-STORAGE
**Goal:** Storage work.
## v6.0-C Abandoned Experiment (FAILED)
Failed experiment body text.
### Phase 3: FAILED-EXPERIMENT
**Goal:** This failed.
## v6.0-D Overview (STARTED 2026-05-26)
Active body text.
### Phase 9: LIVE
**Goal:** Live active phase.
## v7.0 Next
### Phase 50: NEXT
**Goal:** Next milestone.
`;
const slice = core.extractCurrentMilestone(roadmap, tmpDir);
assert.ok(
slice.includes('Phase 9: LIVE'),
'slice must include Phase 9: LIVE from the active v6.0-D section'
);
assert.ok(
!slice.includes('Phase 1: DONE-FOUNDATION'),
'slice must NOT include content from ✅ closed section'
);
assert.ok(
!slice.includes('Phase 2: DONE-STORAGE'),
'slice must NOT include content from 🗄️ archived section'
);
assert.ok(
!slice.includes('Phase 3: FAILED-EXPERIMENT'),
'slice must NOT include content from FAILED section'
);
// Sub-case: ABANDONED heading is also skipped
writeState(tmpDir, 'v6.0');
const roadmap2 = `# Project Roadmap
## v6.0-X Abandoned Prototype (ABANDONED)
Abandoned body text.
### Phase 4: ABANDONED-PHASE
**Goal:** Abandoned work.
## v6.0-D Overview (STARTED 2026-05-26)
Active sub-case body.
### Phase 9: LIVE
**Goal:** The active phase.
`;
const slice2 = core.extractCurrentMilestone(roadmap2, tmpDir);
assert.ok(
slice2.includes('Phase 9: LIVE'),
'ABANDONED marker must be skipped and active section selected'
);
assert.ok(
!slice2.includes('Phase 4: ABANDONED-PHASE'),
'slice must NOT include content from ABANDONED section'
);
});
test('(6) single-milestone no-regression: behavior unchanged with one matching heading', () => {
writeState(tmpDir, 'v5.0');
const roadmap = `# Project Roadmap
## Roadmap v5.0: Solo
This is the only milestone.
### Phase 1: Only
**Goal:** The only phase in this roadmap.
## v6.0 Future
### Phase 2: FUTURE
**Goal:** Future work.
`;
const slice = core.extractCurrentMilestone(roadmap, tmpDir);
assert.ok(
slice.includes('Phase 1: Only'),
'slice must include Phase 1: Only when only one matching heading exists'
);
});
});
describe('extractCurrentMilestone — boundary / active-override hardening (#145 follow-up)', () => {
let tmpDir;
const core = require('../get-shit-done/bin/lib/core.cjs');
beforeEach(() => {
tmpDir = createTempProject();
});
afterEach(() => {
cleanup(tmpDir);
});
test('(a) BOUNDARY: v2.0-B in STATE must not match v2.0-Beta heading', () => {
writeState(tmpDir, 'v2.0-B');
const roadmap = `# Project Roadmap
## v2.0-Beta Overview (STARTED)
Beta milestone body.
### Phase 1: BETA
**Goal:** Beta phase work.
## v2.0-B Overview (STARTED)
Real milestone body.
### Phase 2: REAL
**Goal:** Real phase work.
## v3.0 Future
### Phase 99: FUTURE
**Goal:** Future work.
`;
const slice = core.extractCurrentMilestone(roadmap, tmpDir);
assert.ok(
slice.includes('Phase 2: REAL'),
'slice must include Phase 2: REAL from the v2.0-B section'
);
assert.ok(
slice.includes('v2.0-B Overview'),
'slice must include the v2.0-B heading'
);
assert.ok(
!slice.includes('Phase 1: BETA'),
'slice must NOT include Phase 1: BETA from the v2.0-Beta section'
);
assert.ok(
!slice.includes('v2.0-Beta Overview'),
'slice must NOT include the v2.0-Beta heading'
);
});
test('(b) SHIPPED-skip: v3.0 state picks v3.0-B over v3.0-A (SHIPPED)', () => {
writeState(tmpDir, 'v3.0');
const roadmap = `# Project Roadmap
## v3.0 Overview — v3.0-A (SHIPPED)
Shipped milestone body.
### Phase 1: OLD
**Goal:** Old shipped phase.
## v3.0-B Overview (STARTED)
Active milestone body.
### Phase 2: NEW
**Goal:** New active phase.
## v4.0 Future
### Phase 99: FUTURE
**Goal:** Future work.
`;
const slice = core.extractCurrentMilestone(roadmap, tmpDir);
assert.ok(
slice.includes('Phase 2: NEW'),
'slice must include Phase 2: NEW from the active v3.0-B section'
);
assert.ok(
!slice.includes('Phase 1: OLD'),
'slice must NOT include Phase 1: OLD from the SHIPPED v3.0-A section'
);
});
test('(c) ACTIVE-OVERRIDE: heading with "Shipped" in name but STARTED marker is not closed', () => {
writeState(tmpDir, 'v4.0');
const roadmap = `# Project Roadmap
## v4.0-A Legacy (CLOSED)
Closed milestone body.
### Phase 1: GONE
**Goal:** Closed phase.
## v4.0-B Shipped logs pipeline (STARTED)
Active milestone body.
### Phase 2: LIVE
**Goal:** Active live phase.
## v5.0 Future
### Phase 99: FUTURE
**Goal:** Future work.
`;
const slice = core.extractCurrentMilestone(roadmap, tmpDir);
assert.ok(
slice.includes('Phase 2: LIVE'),
'slice must include Phase 2: LIVE — STARTED overrides "Shipped" in name'
);
assert.ok(
!slice.includes('Phase 1: GONE'),
'slice must NOT include Phase 1: GONE from the CLOSED v4.0-A section'
);
});
test('(d) FAIL-SAFE naming: FAIL-safe in heading name is not a closed marker', () => {
writeState(tmpDir, 'v5.0');
const roadmap = `# Project Roadmap
## v5.0-A Retired (ARCHIVED)
Archived milestone body.
### Phase 1: DEAD
**Goal:** Archived phase.
## v5.0-B FAIL-safe rollout (STARTED)
Active milestone body.
### Phase 2: GO
**Goal:** Active rollout phase.
## v6.0 Future
### Phase 99: FUTURE
**Goal:** Future work.
`;
const slice = core.extractCurrentMilestone(roadmap, tmpDir);
assert.ok(
slice.includes('Phase 2: GO'),
'slice must include Phase 2: GO — FAIL-safe must not be treated as a closed marker'
);
assert.ok(
!slice.includes('Phase 1: DEAD'),
'slice must NOT include Phase 1: DEAD from the ARCHIVED v5.0-A section'
);
});
});