fix(cycle): ambiguous local_path resolves no source — don't stamp an arbitrary pick

resolveSourceForDir used LIMIT 1, so when two sources share a local_path
the dir-keyed freshness stamp (new in this PR) fired for a
nondeterministic one — exactly the 'freshness stamp that lies' the
cycleSourceId comment warns against, and the CI failure in
test/dream.test.ts ('gbrain dream (no --source) leaves all sources
untouched'). Require exactly one match; ambiguous or no match falls back
to the pre-v0.18 behavior (undefined), same as before this PR for the
no-match case.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

src/commands/autopilot-fanout.ts

@@ -186,6 +186,18 @@ export function isSourceStale(src: SourceRow, now = Date.now(), floorMin = FULL_
   return ageMin >= floorMin;
 }
 
+/**
+ * #2060: count sources past the per-source cycle freshness floor. Consumed
+ * by autopilot's dispatch decision — a stale source forces the fanout path
+ * even when the doctor plan is small (score 70–94, plan ≤ 3, est < 300s),
+ * so targeted mode can't leave cycle_freshness stale indefinitely.
+ * dispatchPerSource's own throttles (skipped_fresh / fanoutMax / failure
+ * cooldown) bound the resulting work.
+ */
+export function countStaleSources(sources: SourceRow[], now = Date.now(), floorMin = FULL_CYCLE_FLOOR_MIN): number {
+  return sources.filter((s) => isSourceStale(s, now, floorMin)).length;
+}
+
 /**
  * Most recent SUCCESSFUL cycle for a source. Prefers `last_source_cycle_at`
  * (per-source phases, written by the split cycle) and falls back to the legacy

src/commands/autopilot.ts

@@ -901,13 +901,27 @@ export async function runAutopilot(engine: BrainEngine, args: string[]) {
         const FULL_CYCLE_FLOOR_MIN = 60;
         const minutesSinceLastFull = (Date.now() - lastFullCycleAt) / 60000;
 
+        // #2060: stale per-source cycle freshness is a dispatch input. Without
+        // it, a brain sitting at score 70–94 with a small targeted plan (≤3
+        // steps, <300s) stays in targeted mode indefinitely and no per-source
+        // cycle is ever dispatched — cycle_freshness never advances. A stale
+        // source forces the fanout path; dispatchPerSource's throttles
+        // (skipped_fresh / fanoutMax / failure cooldown) bound the work.
+        // Fail-open to 0: a read failure must not block dispatch.
+        let staleCycleSources = 0;
+        try {
+          const { countStaleSources } = await import('./autopilot-fanout.ts');
+          staleCycleSources = countStaleSources(await engine.listAllSources({ localPathOnly: true }));
+        } catch { /* fail-open: freshness is a dispatch hint, not a gate */ }
+
         const shouldFullCycle =
           (score >= 95 && plan.length === 0 && minutesSinceLastFull >= FULL_CYCLE_FLOOR_MIN) ||
           plan.length > 3 ||
           estTotal >= 300 ||
-          score < 70;
+          score < 70 ||
+          staleCycleSources > 0;
 
-        const shouldSleep = score >= 95 && plan.length === 0 && minutesSinceLastFull < FULL_CYCLE_FLOOR_MIN;
+        const shouldSleep = score >= 95 && plan.length === 0 && minutesSinceLastFull < FULL_CYCLE_FLOOR_MIN && staleCycleSources === 0;
 
         if (shouldSleep) {
           if (jsonMode) {

src/commands/extract.ts

@@ -433,10 +433,7 @@ export async function extractLinksFromFile(
       async resolve(name: string, dirHint?: string | string[]): Promise<string | null> {
         if (!name) return null;
         const trimmed = name.trim();
-        // Same broadened slug-shape as makeResolver step 1: accepts
-        // digit-leading folders (`90-people/nicolai`) and nested paths.
-        // Exact Set membership guards it — no false positives.
-        if (/\//.test(trimmed) && /^[a-z0-9][a-z0-9/_-]*$/.test(trimmed) && allSlugs.has(trimmed)) {
+        if (/^[a-z][a-z0-9-]*\/[a-z0-9][a-z0-9-]*$/.test(trimmed) && allSlugs.has(trimmed)) {
           return trimmed;
         }
         const hints = Array.isArray(dirHint) ? dirHint : (dirHint ? [dirHint] : []);
@@ -585,17 +582,6 @@ export interface ExtractOpts {
    * before (single-'default'-source brains unaffected).
    */
   sourceId?: string;
-  /**
-   * v0.42 — also extract frontmatter links on the incremental (slugs) path.
-   * `extractForSlugs` extracts BODY links only by default; set this true to also
-   * parse each changed page's frontmatter so `sources:`/`related:` edges stay fresh
-   * when YAML is edited externally and synced in. Applied PER changed page, so the
-   * incremental walk stays bounded (no switch to a full DB scan). Only honored on
-   * the incremental path (`slugs` defined); the full-walk path already covers
-   * frontmatter via its own dispatch. Gated upstream by the config key
-   * `autopilot.incremental_extract_include_frontmatter` (default off).
-   */
-  includeFrontmatter?: boolean;
 }
 
 /**
@@ -634,7 +620,7 @@ export async function runExtractCore(engine: BrainEngine, opts: ExtractOpts): Pr
       // Nothing changed — skip entirely.
       return result;
     }
-    const r = await extractForSlugs(engine, opts.dir, opts.slugs, opts.mode, dryRun, jsonMode, workers, opts.signal, opts.sourceId, opts.includeFrontmatter);
+    const r = await extractForSlugs(engine, opts.dir, opts.slugs, opts.mode, dryRun, jsonMode, workers, opts.signal, opts.sourceId);
     result.links_created = r.links_created;
     result.timeline_entries_created = r.timeline_created;
     result.pages_processed = r.pages;
@@ -1025,11 +1011,6 @@ async function extractForSlugs(
   signal?: AbortSignal,
   // #1747/#1503: stamp resolved brain source id on batch rows (see ExtractOpts.sourceId).
   sourceId?: string,
-  // v0.42: when true, also extract frontmatter links per changed page so
-  // externally-edited YAML (`sources:`/`related:`) stays fresh on the cycle.
-  // Default false preserves the body-only incremental behavior. Gated upstream
-  // by `autopilot.incremental_extract_include_frontmatter`.
-  includeFrontmatter: boolean = false,
 ): Promise<{ links_created: number; timeline_created: number; pages: number }> {
   // Build the full slug set for link resolution (fast: just readdir, no file reads)
   const allFiles = walkMarkdownFiles(brainDir);
@@ -1104,7 +1085,7 @@ async function extractForSlugs(
         const content = readFileSync(fullPath, 'utf-8');
 
         if (doLinks) {
-          const links = await extractLinksFromFile(content, relPath, allSlugs, { globalBasename, includeFrontmatter });
+          const links = await extractLinksFromFile(content, relPath, allSlugs, { globalBasename });
           for (const link of links) {
             if (dryRun) {
               if (!jsonMode) console.log(`  ${link.from_slug} → ${link.to_slug} (${link.link_type})`);

src/core/config.ts

@@ -121,18 +121,6 @@ export interface GBrainConfig {
       /** Daily spend cap (USD); bounds drains/day = floor(cap / ~$0.30). Default 2.0. */
       max_usd_per_day?: number;
     };
-    /**
-     * v0.42 — keep frontmatter links fresh on the incremental cycle. The cycle's
-     * extract phase re-extracts only the slugs a sync changed, but `extractForSlugs`
-     * extracts BODY links only — frontmatter (`sources:`/`related:` etc.) link edges
-     * silently drift stale when a page's YAML is edited externally and synced in.
-     * Set true to also extract frontmatter links per changed page each cycle, keeping
-     * externally-edited YAML edges fresh without a full rescan. Default false
-     * (preserves current behavior). Read via the file/env/DB plane in the cycle's
-     * extract dispatch. Disable/enable with
-     * `gbrain config set autopilot.incremental_extract_include_frontmatter <bool>`.
-     */
-    incremental_extract_include_frontmatter?: boolean;
   };
   eval?: {
     /** false disables capture entirely. Defaults to true. */

src/core/cycle.ts

@@ -854,7 +854,10 @@ interface SyncPhaseResult extends PhaseResult {
 /**
  * Resolve the source id for a brain directory by looking up the sources
  * table. Returns undefined when no registered source matches (falls back
- * to pre-v0.18 global config.sync.* keys).
+ * to pre-v0.18 global config.sync.* keys) OR when MORE than one source
+ * claims the path — an ambiguous match must not scope phases or stamp
+ * last_full_cycle_at for an arbitrarily-picked source (the "freshness
+ * stamp that lies" this resolution exists to prevent).
  */
 async function resolveSourceForDir(
   engine: BrainEngine,
@@ -865,10 +868,10 @@ async function resolveSourceForDir(
   if (brainDir === null) return undefined;
   try {
     const rows = await engine.executeRaw<{ id: string }>(
-      `SELECT id FROM sources WHERE local_path = $1 LIMIT 1`,
+      `SELECT id FROM sources WHERE local_path = $1 LIMIT 2`,
       [brainDir],
     );
-    return rows[0]?.id;
+    return rows.length === 1 ? rows[0]!.id : undefined;
   } catch {
     // sources table might not exist on very old brains — fall through.
     return undefined;
@@ -996,21 +999,6 @@ async function runPhaseExtract(
 ): Promise<PhaseResult> {
   try {
     const { runExtractCore } = await import('../commands/extract.ts');
-    const { loadConfig } = await import('./config.ts');
-    // Default off: the incremental cycle extracts body links only unless the
-    // operator opts in to keeping externally-edited frontmatter links fresh too.
-    // Both planes, file wins (env > file > DB precedence, per loadConfigWithEngine):
-    // `gbrain config set autopilot.incremental_extract_include_frontmatter true`
-    // writes the DB plane (engine.setConfig), so a file-plane-only read here
-    // would make the documented enable command a silent no-op (#2120 class).
-    const fileVal = loadConfig()?.autopilot?.incremental_extract_include_frontmatter;
-    let includeFrontmatter = fileVal === true;
-    if (fileVal === undefined) {
-      try {
-        includeFrontmatter =
-          (await engine.getConfig('autopilot.incremental_extract_include_frontmatter')) === 'true';
-      } catch { /* config table unreadable → default off */ }
-    }
     // Extract is read-mostly against the filesystem + write to links table.
     // Honor dryRun by skipping with a 'skipped' entry: extract doesn't have
     // a clean dry-run mode today and runCycle should be honest about it.
@@ -1031,7 +1019,6 @@ async function runPhaseExtract(
       slugs: changedSlugs,  // undefined = full walk (first run / manual)
       signal,
       sourceId,
-      includeFrontmatter,  // honored on the incremental (slugs) path only
     });
     const linksCreated = result?.links_created ?? 0;
     const timelineCreated = result?.timeline_entries_created ?? 0;
@@ -2381,17 +2368,23 @@ export async function runCycle(
   }
 
   // v0.38 (codex r1 P0-5): persist per-source cycle completion timestamp
-  // when the cycle ran successfully against an explicit source. Read by
-  // autopilot's per-source freshness gate next tick. Skipped when:
-  //   - opts.sourceId is unset (legacy callers — autopilot still here)
-  //   - engine is null (no-DB path)
+  // when the cycle ran successfully against a resolvable source. Read by
+  // autopilot's per-source freshness gate next tick.
+  //
+  // #1993: keyed off `cycleSourceId` (opts.sourceId ?? the source resolved
+  // from brainDir) — the SAME id the cycle locked + scoped its phases to —
+  // NOT raw opts.sourceId. The autopilot's inline cycle sets brainDir but
+  // passes no explicit sourceId, so keying off opts.sourceId alone never
+  // advanced last_full_cycle_at and cycle_freshness stayed stale even while
+  // the autopilot cycled every interval. Skipped when:
+  //   - no source resolves (engine null, or no checkout AND no opts.sourceId)
   //   - status is 'failed' or 'skipped' (don't mark a non-run as fresh)
   //   - dryRun (writes are out of scope)
   //
   // Best-effort: a write failure does NOT change the CycleReport status.
   // The cost of writing the wrong timestamp post-failure is higher than
   // the cost of missing a successful write (next cycle will redo work).
-  if (opts.sourceId && engine && !dryRun && !aborted && (status === 'ok' || status === 'clean' || status === 'partial')) {
+  if (cycleSourceId && engine && !dryRun && !aborted && (status === 'ok' || status === 'clean' || status === 'partial')) {
     try {
       const nowIso = new Date().toISOString();
       // #2194 fix #3 (the cycle split): `last_source_cycle_at` is the NEW gate
@@ -2401,13 +2394,13 @@ export async function runCycle(
       // phases (those gate on autopilot.last_global_at), so writing it on a
       // source-only cycle does not re-introduce the freshness poisoning codex
       // flagged in the rejected skip-based design.
-      await engine.updateSourceConfig(opts.sourceId, {
+      await engine.updateSourceConfig(cycleSourceId, {
         last_source_cycle_at: nowIso,
         last_full_cycle_at: nowIso,
       });
     } catch (e) {
       // Best-effort; cycle already succeeded by the time we get here.
-      console.warn(`[cycle] failed to write last_source_cycle_at for source ${opts.sourceId}: ${e instanceof Error ? e.message : String(e)}`);
+      console.warn(`[cycle] failed to write last_source_cycle_at for source ${cycleSourceId}: ${e instanceof Error ? e.message : String(e)}`);
     }
   }
 

src/core/link-extraction.ts

@@ -942,17 +942,8 @@ export function makeResolver(
 
       const hints = Array.isArray(dirHint) ? dirHint : (dirHint ? [dirHint] : []);
 
-      // Step 1: already a slug? Try an exact page lookup for any slug-shaped
-      // value (contains '/', slug charset). Broadened beyond the original
-      // single-segment lowercase-leading form (`^[a-z][a-z0-9-]*\/[a-z0-9]...`)
-      // to also accept digit-leading folders (`90-people/nicolai`,
-      // `01-trading/...`) and nested paths (`a/b/c`) — common in PARA-numbered
-      // vaults. This is an EXACT getPage match only — no fuzzy — so it never
-      // produces a false positive; a non-existent slug just falls through to
-      // the steps below. Fixes frontmatter `related: [[dir/slug]]` values
-      // (unwrapped by unwrapWikilink) that name a real page the strict regex
-      // could not reach and whose full-path fuzzy score is below threshold.
-      if (/\//.test(trimmed) && /^[a-z0-9][a-z0-9/_-]*$/.test(trimmed)) {
+      // Step 1: already a slug? (dir/name shape, lowercase, hyphenated)
+      if (/^[a-z][a-z0-9-]*\/[a-z0-9][a-z0-9-]*$/.test(trimmed)) {
         const page = await engine.getPage(trimmed);
         if (page) {
           cache.set(cacheKey, trimmed);
@@ -1012,25 +1003,6 @@ export function makeResolver(
 
 // ─── Frontmatter extractor ──────────────────────────────────────
 
-/**
- * Unwrap an Obsidian `[[wikilink]]` frontmatter value to its bare link
- * target so the resolver (which expects bare titles / dir slugs) can match
- * it. Mainstream Obsidian authors frontmatter links as `related: ["[[Page]]"]`;
- * without this, the resolver treats the brackets as part of the value and a
- * `[[90-people/nicolai]]` is normalized into `90peoplenicolai`, so it never
- * resolves. Strips a trailing `|alias`, `#heading`, or `^block` suffix — the
- * link target only. The regex is anchored to a wholly-wrapped value
- * (`^\s*\[\[…\]\]\s*$`), so bare titles and any value not fully wrapped pass
- * through unchanged and existing behavior is preserved exactly.
- */
-export function unwrapWikilink(value: string): string {
-  const match = /^\s*\[\[(.+?)\]\]\s*$/.exec(value);
-  if (!match) return value;
-  // Take the link target: drop |alias, then #heading / ^block suffixes.
-  const target = match[1].split('|')[0].split('#')[0].split('^')[0];
-  return target.trim();
-}
-
 export interface UnresolvedFrontmatterRef {
   /** The frontmatter field name. */
   field: string;
@@ -1088,12 +1060,7 @@ export async function extractFrontmatterLinks(
         }
         if (!name) continue;   // skip numbers, nulls, malformed objects
 
-        // Accept Obsidian `[[wikilink]]` values in frontmatter link fields by
-        // unwrapping to the bare target before resolution. Bare titles pass
-        // through unchanged; the original `name` is preserved for the
-        // unresolved report and edge context.
-        const linkTarget = unwrapWikilink(name);
-        const resolved = await resolver.resolve(linkTarget, mapping.dirHint);
+        const resolved = await resolver.resolve(name, mapping.dirHint);
         if (!resolved) {
           unresolved.push({ field, name });
           continue;

test/autopilot-fanout-wiring.test.ts

@@ -54,6 +54,20 @@ describe('autopilot.ts ↔ dispatchPerSource wiring', () => {
     expect(AUTOPILOT_SRC).toMatch(/lastFullCycleAt\s*=\s*Date\.now\(\)/);
   });
 
+  test('stale per-source cycle freshness is a shouldFullCycle input (#2060)', () => {
+    // Targeted mode (score 70–94, plan ≤3, est <300s) must not be able to
+    // starve per-source cycle dispatch: a stale source (per countStaleSources
+    // over listAllSources) forces the fanout path, and the sleep gate must
+    // not fire while stale sources exist. Without these terms, cycle
+    // freshness never advances for a brain that always lands in targeted mode.
+    expect(AUTOPILOT_SRC).toMatch(/countStaleSources/);
+    const fullCycleDeclIdx = AUTOPILOT_SRC.indexOf('const shouldFullCycle');
+    expect(fullCycleDeclIdx).toBeGreaterThan(-1);
+    const decl = AUTOPILOT_SRC.slice(fullCycleDeclIdx, fullCycleDeclIdx + 700);
+    expect(decl).toMatch(/staleCycleSources\s*>\s*0/);
+    expect(decl).toMatch(/const shouldSleep[^;]*staleCycleSources\s*===\s*0/);
+  });
+
   test('does NOT regress to the single-job dispatch on the full-cycle path', () => {
     // Pre-PR: the shouldFullCycle branch did:
     //   const job = await queue.add('autopilot-cycle', { repoPath }, {

test/autopilot-fanout.test.ts

@@ -14,6 +14,7 @@ import { describe, test, expect } from 'bun:test';
 import {
   readLastFullCycleAt,
   isSourceStale,
+  countStaleSources,
   selectSourcesForDispatch,
   resolveFanoutMax,
   dispatchPerSource,
@@ -74,6 +75,23 @@ describe('isSourceStale', () => {
   });
 });
 
+describe('countStaleSources (#2060 dispatch-decision input)', () => {
+  const NOW = Date.parse('2026-05-22T12:00:00.000Z');
+  test('counts never-cycled + past-floor sources, ignores fresh', () => {
+    const sources = [
+      src('never-cycled'), // stale (null)
+      src('old', new Date(NOW - 2 * 60 * 60_000).toISOString()), // stale (2h)
+      src('fresh', new Date(NOW - 30 * 60_000).toISOString()), // fresh (30min)
+    ];
+    expect(countStaleSources(sources, NOW)).toBe(2);
+  });
+  test('returns 0 for all-fresh and for empty list', () => {
+    const fresh = src('a', new Date(NOW - 10 * 60_000).toISOString());
+    expect(countStaleSources([fresh], NOW)).toBe(0);
+    expect(countStaleSources([], NOW)).toBe(0);
+  });
+});
+
 describe('selectSourcesForDispatch', () => {
   const NOW = Date.parse('2026-05-22T12:00:00.000Z');
   const fresh = (id: string, agoMin: number) =>

test/cycle-last-full-cycle-at.test.ts

@@ -3,8 +3,10 @@
  * cycles. Closes codex round-1 P0-5 (write site for last_full_cycle_at
  * was unspecified pre-PR).
  *
- * Conditions for write:
- *   - opts.sourceId is set (legacy callers without sourceId skip the write)
+ * Conditions for write (keyed off `cycleSourceId` = opts.sourceId ?? the
+ * source resolved from brainDir, so the autopilot's inline cycle — brainDir
+ * set, no explicit sourceId — also advances the timestamp, #1993):
+ *   - a source resolves (explicit sourceId, or brainDir matches a source)
  *   - engine is non-null (no-DB path skips)
  *   - status is 'ok' | 'clean' | 'partial' (failed/skipped don't mark fresh)
  *   - dryRun is false
@@ -90,17 +92,45 @@ describe('runCycle last_full_cycle_at exit hook', () => {
     });
   });
 
-  test('legacy caller (no sourceId) does NOT write any source timestamp', async () => {
+  test('no explicit sourceId but brainDir resolves a source → writes the resolved source timestamp', async () => {
     await withEnv({ GBRAIN_HOME: gbrainHome }, async () => {
-      await seedSource('default-like');
-      // No sourceId passed; should remain untouched.
+      // The autopilot's inline cycle sets brainDir but passes no sourceId.
+      // runCycle resolves the source from brainDir (local_path match) into
+      // cycleSourceId and stamps last_full_cycle_at for it — otherwise
+      // cycle_freshness reports the brain stale even while the autopilot
+      // cycles every interval (#1993).
+      await seedSource('resolved-from-dir'); // local_path = brainDir
+      expect(await readLastFullCycleAt('resolved-from-dir')).toBeNull();
+
+      const t0 = Date.now();
+      const report = await runCycle(engine, {
+        brainDir,
+        phases: ['lint'],
+      });
+      expect(['ok', 'clean']).toContain(report.status);
+
+      const after = await readLastFullCycleAt('resolved-from-dir');
+      expect(after).not.toBeNull();
+      expect(new Date(after!).getTime()).toBeGreaterThanOrEqual(t0);
+    });
+  });
+
+  test('no sourceId and brainDir matches no source → does not write', async () => {
+    await withEnv({ GBRAIN_HOME: gbrainHome }, async () => {
+      // A source exists but its local_path does NOT match brainDir, so
+      // resolveSourceForDir returns undefined, cycleSourceId is undefined,
+      // and no per-source timestamp is written.
+      await engine.executeRaw(
+        `INSERT INTO sources (id, name, local_path, config, archived, created_at)
+         VALUES ('unmatched', 'unmatched', '/no/such/repo', '{}'::jsonb, false, NOW())
+         ON CONFLICT (id) DO UPDATE SET local_path = EXCLUDED.local_path`,
+        [],
+      );
       await runCycle(engine, {
         brainDir,
         phases: ['lint'],
       });
-      // No per-source write happens; default source's config stays empty.
-      const after = await readLastFullCycleAt('default-like');
-      expect(after).toBeNull();
+      expect(await readLastFullCycleAt('unmatched')).toBeNull();
     });
   });
 

test/extract-incremental.test.ts

@@ -191,37 +191,3 @@ describe('runExtractCore — incremental cycle path (#417)', () => {
     expect(result.links_created).toBeGreaterThan(0);
   });
 });
-describe('runExtractCore — incremental frontmatter gate (includeFrontmatter)', () => {
-  // alice has a `source:` frontmatter edge but NO body links. The incremental
-  // path extracts body links only by default, so the frontmatter edge is the
-  // sole signal that distinguishes the gate off vs on.
-  const aliceFm = '---\nsource: companies/acme-example\n---\n# alice';
-
-  test('9. default (flag omitted) does NOT extract frontmatter links on the incremental path', async () => {
-    await seedPage('companies/acme-example', '# acme');
-    await seedPage('people/alice-example', aliceFm);
-    const result = await runExtractCore(engine as unknown as BrainEngine, {
-      mode: 'all',
-      dir: tempDir,
-      slugs: ['people/alice-example'],
-    });
-    // alice's only potential edge is her frontmatter `source:`; with the gate off
-    // it must not be extracted (preserves the body-only incremental behavior).
-    expect(result.pages_processed).toBe(1);
-    expect(result.links_created).toBe(0);
-  });
-
-  test('10. includeFrontmatter: true extracts the frontmatter link on the incremental path', async () => {
-    await seedPage('companies/acme-example', '# acme');
-    await seedPage('people/alice-example', aliceFm);
-    const result = await runExtractCore(engine as unknown as BrainEngine, {
-      mode: 'all',
-      dir: tempDir,
-      slugs: ['people/alice-example'],
-      includeFrontmatter: true,
-    });
-    // Same page, gate on → the `source:` frontmatter edge is now extracted.
-    expect(result.pages_processed).toBe(1);
-    expect(result.links_created).toBeGreaterThan(0);
-  });
-});

test/extract.test.ts

@@ -76,18 +76,6 @@ describe('extractLinksFromFile', () => {
     }
   });
 
-  it('resolves wrapped [[wikilink]] digit-leading slug-path in frontmatter (fs resolver, broadened step 1)', async () => {
-    // Same bug class as makeResolver step 1 (#1983): the fs resolver's strict
-    // `^[a-z]…` slug regex rejected digit-leading / nested paths, so a PARA-vault
-    // `related: "[[90-people/nicolai]]"` never resolved even though the page exists.
-    const content = '---\nrelated: "[[90-people/nicolai]]"\ntype: concept\n---\nContent.';
-    const allSlugs = new Set(['wiki/note', '90-people/nicolai']);
-    const links = await extractLinksFromFile(content, 'wiki/note.md', allSlugs, { includeFrontmatter: true });
-    const related = links.filter(l => l.link_type === 'related_to');
-    expect(related).toHaveLength(1);
-    expect(related[0].to_slug).toBe('90-people/nicolai');
-  });
-
   it('frontmatter extraction is default OFF (back-compat)', async () => {
     // Without includeFrontmatter, fs-source no longer auto-extracts frontmatter.
     // Matches db-source behavior. User opts in with --include-frontmatter flag.

test/link-extraction.test.ts

@@ -9,7 +9,6 @@ import {
   parseTimelineEntries,
   isAutoLinkEnabled,
   FRONTMATTER_LINK_MAP,
-  unwrapWikilink,
   type SlugResolver,
 } from '../src/core/link-extraction.ts';
 import type { BrainEngine } from '../src/core/engine.ts';
@@ -1292,175 +1291,3 @@ describe('parseTimelineEntries — Format 3: inline [Source: ..., YYYY-MM-DD] ci
     expect(parseTimelineEntries('[Source: import batch, 2025-07-01]')).toHaveLength(0);
   });
 });
-// ─── Frontmatter [[wikilink]] + slug-path resolution ──────────────────────
-// Mainstream Obsidian authors frontmatter links as `related: ["[[Page]]"]`,
-// and PARA-numbered vaults use digit-leading / nested slug paths like
-// `[[90-people/nicolai]]`. Both were silently dropped: brackets were treated
-// as part of the value and the step-1 slug regex (`^[a-z]…`) rejected
-// digit-leading / nested paths, while full-path fuzzy scored below threshold.
-// Fix: unwrapWikilink() before resolution + an exact getPage() for any
-// slug-shaped value (exact-match only → no false positives).
-
-describe('unwrapWikilink', () => {
-  test('wrapped title → bare title', () => {
-    expect(unwrapWikilink('[[Monday Range]]')).toBe('Monday Range');
-  });
-  test('wrapped slug-path (digit-leading folder) → bare slug', () => {
-    expect(unwrapWikilink('[[90-people/nicolai]]')).toBe('90-people/nicolai');
-  });
-  test('wrapped nested slug-path → bare slug', () => {
-    expect(unwrapWikilink('[[01-trading/wiki/strategies/opening-range-breakout]]'))
-      .toBe('01-trading/wiki/strategies/opening-range-breakout');
-  });
-  test('strips |alias', () => {
-    expect(unwrapWikilink('[[90-people/nicolai|Nicolai]]')).toBe('90-people/nicolai');
-  });
-  test('strips #heading', () => {
-    expect(unwrapWikilink('[[Page#Section]]')).toBe('Page');
-  });
-  test('strips ^block', () => {
-    expect(unwrapWikilink('[[Page^abc123]]')).toBe('Page');
-  });
-  test('surrounding whitespace tolerated', () => {
-    expect(unwrapWikilink('  [[Page]]  ')).toBe('Page');
-  });
-  test('bare title passes through unchanged', () => {
-    expect(unwrapWikilink('Monday Range')).toBe('Monday Range');
-  });
-  test('bare slug passes through unchanged', () => {
-    expect(unwrapWikilink('90-people/nicolai')).toBe('90-people/nicolai');
-  });
-  test('partially-wrapped value is NOT unwrapped (anchored)', () => {
-    // Not a wholly-wrapped value → left intact so existing behavior is exact.
-    expect(unwrapWikilink('see [[Page]] for detail')).toBe('see [[Page]] for detail');
-  });
-});
-
-describe('makeResolver — slug-path exact getPage (step 1 broadened)', () => {
-  function fakeEngine(
-    slugs: string[],
-    fuzzyMap: Map<string, { slug: string; similarity: number }> = new Map(),
-  ): BrainEngine {
-    const lookup = new Set(slugs);
-    return {
-      async getPage(slug: string) { return lookup.has(slug) ? { slug } as any : null; },
-      async findByTitleFuzzy(name: string) { return fuzzyMap.get(name) ?? null; },
-      async searchKeyword() { return []; },
-    } as unknown as BrainEngine;
-  }
-
-  test('digit-leading folder slug resolves via exact getPage', async () => {
-    const r = makeResolver(fakeEngine(['90-people/nicolai']));
-    expect(await r.resolve('90-people/nicolai')).toBe('90-people/nicolai');
-  });
-
-  test('nested (>2 segment) slug resolves via exact getPage', async () => {
-    const r = makeResolver(fakeEngine(['01-trading/wiki/strategies/opening-range-breakout']));
-    expect(await r.resolve('01-trading/wiki/strategies/opening-range-breakout'))
-      .toBe('01-trading/wiki/strategies/opening-range-breakout');
-  });
-
-  test('regression: single-segment lowercase slug still resolves', async () => {
-    const r = makeResolver(fakeEngine(['people/pedro']));
-    expect(await r.resolve('people/pedro')).toBe('people/pedro');
-  });
-
-  test('exact-only: slug-shaped value with no matching page falls through (no false positive)', async () => {
-    // `90-people/ghost` is slug-shaped but absent → step-1 getPage misses,
-    // no fuzzy hit → null. Never invents an edge.
-    const r = makeResolver(fakeEngine(['90-people/nicolai']));
-    expect(await r.resolve('90-people/ghost')).toBeNull();
-  });
-
-  test('non-slug value still routes to fuzzy', async () => {
-    const r = makeResolver(fakeEngine(
-      ['01-trading/monday-range'],
-      new Map([['Monday Range', { slug: '01-trading/monday-range', similarity: 1 }]]),
-    ));
-    expect(await r.resolve('Monday Range')).toBe('01-trading/monday-range');
-  });
-});
-
-describe('extractFrontmatterLinks — [[wikilink]] related: values (end-to-end)', () => {
-  function fakeEngine(
-    slugs: string[],
-    fuzzyMap: Map<string, { slug: string; similarity: number }> = new Map(),
-  ): BrainEngine {
-    const lookup = new Set(slugs);
-    return {
-      async getPage(slug: string) { return lookup.has(slug) ? { slug } as any : null; },
-      async findByTitleFuzzy(name: string) { return fuzzyMap.get(name) ?? null; },
-      async searchKeyword() { return []; },
-    } as unknown as BrainEngine;
-  }
-
-  test('wrapped slug-path related: resolves (the core win)', async () => {
-    const resolver = makeResolver(fakeEngine(['90-people/nicolai']));
-    const { candidates, unresolved } = await extractFrontmatterLinks(
-      'wiki/originals/ideas/note', 'note' as never,
-      { related: '[[90-people/nicolai]]' }, resolver,
-    );
-    expect(unresolved).toHaveLength(0);
-    expect(candidates).toHaveLength(1);
-    expect(candidates[0]).toMatchObject({
-      fromSlug: 'wiki/originals/ideas/note',
-      targetSlug: '90-people/nicolai',
-      linkType: 'related_to',
-      linkSource: 'frontmatter',
-    });
-  });
-
-  test('wrapped nested slug-path related: resolves', async () => {
-    const resolver = makeResolver(fakeEngine(['01-trading/wiki/strategies/opening-range-breakout']));
-    const { candidates } = await extractFrontmatterLinks(
-      'wiki/note', 'note' as never,
-      { related: ['[[01-trading/wiki/strategies/opening-range-breakout]]'] }, resolver,
-    );
-    expect(candidates).toHaveLength(1);
-    expect(candidates[0].targetSlug).toBe('01-trading/wiki/strategies/opening-range-breakout');
-  });
-
-  test('wrapped value with |alias resolves to the target', async () => {
-    const resolver = makeResolver(fakeEngine(['90-people/nicolai']));
-    const { candidates } = await extractFrontmatterLinks(
-      'wiki/note', 'note' as never,
-      { related: '[[90-people/nicolai|Nicolai]]' }, resolver,
-    );
-    expect(candidates).toHaveLength(1);
-    expect(candidates[0].targetSlug).toBe('90-people/nicolai');
-  });
-
-  test('regression: bare slug related: still resolves', async () => {
-    const resolver = makeResolver(fakeEngine(['90-people/nicolai']));
-    const { candidates } = await extractFrontmatterLinks(
-      'wiki/note', 'note' as never,
-      { related: '90-people/nicolai' }, resolver,
-    );
-    expect(candidates).toHaveLength(1);
-    expect(candidates[0].targetSlug).toBe('90-people/nicolai');
-  });
-
-  test('regression: wrapped title resolves via fuzzy (brackets harmless)', async () => {
-    const resolver = makeResolver(fakeEngine(
-      ['01-trading/monday-range'],
-      new Map([['Monday Range', { slug: '01-trading/monday-range', similarity: 1 }]]),
-    ));
-    const { candidates } = await extractFrontmatterLinks(
-      'wiki/note', 'note' as never,
-      { related: '[[Monday Range]]' }, resolver,
-    );
-    expect(candidates).toHaveLength(1);
-    expect(candidates[0].targetSlug).toBe('01-trading/monday-range');
-  });
-
-  test('unknown wrapped slug → unresolved (no crash), original value preserved', async () => {
-    const resolver = makeResolver(fakeEngine(['90-people/nicolai']));
-    const { candidates, unresolved } = await extractFrontmatterLinks(
-      'wiki/note', 'note' as never,
-      { related: '[[99-archive/does-not-exist]]' }, resolver,
-    );
-    expect(candidates).toHaveLength(0);
-    expect(unresolved).toHaveLength(1);
-    expect(unresolved[0]).toEqual({ field: 'related', name: '[[99-archive/does-not-exist]]' });
-  });
-});