Subjects without a quoted file name: the name from the rest of the subject

Most "obfuscated" subjects of older and smaller groups name their file
without quotes ("DVDFab 8.2.0.5.rar (006/332)", fta's "q3B9…part023.rar
(104/137)", "New_Super_Mario_Bros._[Keygen].exe (1/2)") or with one
quote ("[keira_s04_0037_l.jpg\" yEnc] (2/2)"): 100% of ath 2013's and
fta's, 94% of models' (LOG.md 2026-10-11 (5)). With a segment counter and
no quoted name, unquotedName takes the name before a lone quote (after a
"[", else after the last space), else the text when it ends in a file
name (after "] " or " - "), else its first word that is one; a file
counter stuck in a bracket is dropped. The release identity takes such a
name out of the subject as it would quotes (else every image of a set
was a release: 9,130 instead of 267 on the models fixture).

Both implementations; a fourth fixture (fta, 25k lines) and tests; check
identical on all four. Truly random subjects (ngPost hex = message-id,
random tokens) stay obfuscated.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

lib/release/identity.ts

@@ -197,8 +197,10 @@ export function releaseIdentity(input: ReleaseInput): ReleaseIdentity | null {
     return { key: hash('weak', stem), name: stem, source: 'weak-stem' }
   }
 
-  // Text outside the quotes that names the release, e.g. "Some.Release [01/45] - "x.rar"".
-  const remainder = subjectRemainder(input.subject)
+  // Text outside the quotes that names the release, e.g. "Some.Release [01/45] - "x.rar"". A name that isn't
+  // quoted (unquotedName: "DVDFab 8.2.0.5.rar (006/332)", "[keira_s04_0037_l.jpg" yEnc] (2/2)") is taken out
+  // as the quotes would have been: otherwise every file of a set would name a release of its own.
+  const remainder = subjectRemainder(input.subject.includes(`"${input.name}"`) ? input.subject : input.subject.replace(input.name, ' ').replace(/"/g, ' '))
   // A document or comic is a release of its own (collections post hundreds under one subject).
   if (DOCUMENT.test(input.name)) return { key: hash('stem', input.poster, stem), name: stem.replace(DOCUMENT, '') || stem, fileTotal, source: 'stem' }
   const image = IMAGE.test(input.name)