Judge: the tiny rule, the catalog's side of the edge's tiny-archive rule

One file of one article, 2–100 kB, under a readable release-like name outside the music, e-book and comic
groups, without an e-book, subtitle, crack or sidecar word: the 2015–17 flood's 1.5M rows that the edge
indexed before its rule. The same tests as isTinyArchive in Postgres's regex dialect; no join on the
candidates (98% of a sample have an archive candidate, the rest lone par2 files and scrambled names).

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

tests/functional/release_judge.spec.ts

@@ -163,6 +163,55 @@ test.group('ReleaseJudge', (group) => {
     assert.isNull(await db.from('release_verdicts').where('release_id', locked).first())
   })
 
+  test('judges tiny single-article files under release-like names', async ({ assert }) => {
+    let n = 0
+    const settled = new Date(Date.now() - 3 * 86400_000)
+    const release = async (name: string, extra: Record<string, unknown> = {}) => {
+      n++
+      const key = `jt${String(n).padStart(6, '0')}`.padEnd(40, '0')
+      return Number(
+        await insertRelease({
+          release_key: key,
+          identity_key: key,
+          name,
+          source: 'stem',
+          groups: ['alt.binaries.boneless'],
+          files: 1,
+          segments: 1,
+          bytes: 15_000,
+          posted_at: settled,
+          readable: true,
+          settled_at: settled,
+          ...extra,
+        })
+      )
+    }
+    const dotted = await release('Velvet.S02E20.GERMAN.720p.HDTV.x264-ACED')
+    const spaced = await release('Pacific Rim (2013) BDRip DVDr-sailo1')
+    const subs = await release('Some.Film.2019.German.Subs-XYZ')
+    const ebook = await release('Some.Book.2019.epub-GRP')
+    const music = await release('Some.Album.2019.FLAC-GRP', { groups: ['alt.binaries.sounds.flac'] })
+    const big = await release('Big.Film.2019.1080p-GRP', { bytes: 500_000 })
+    const twoFiles = await release('Two.Films.2019.1080p-GRP', { files: 2, segments: 2 })
+    const plain = await release('Holiday photo')
+    const sidecar = await release('Side.Car.2019.1080p-GRP', { sidecar_only: true })
+    const unreadable = await release('Xk9v.2019.Qpz-ab', { readable: false })
+
+    const round = await new ReleaseJudge().full()
+    const verdicts = new Map(
+      (await db.from('release_verdicts').select('release_id', 'rule')).map((v) => [
+        Number(v.release_id),
+        v.rule,
+      ])
+    )
+    assert.equal(verdicts.get(dotted), 'tiny')
+    assert.equal(verdicts.get(spaced), 'tiny')
+    for (const id of [subs, ebook, music, big, twoFiles, plain, sidecar, unreadable]) {
+      assert.notEqual(verdicts.get(id), 'tiny')
+    }
+    assert.equal(round.rules.tiny.added, 2)
+  })
+
   test('judges the releases whose facts changed, and those a hash of theirs tipped over', async ({
     assert,
   }) => {