A folder's images posted with their sizes are one release: no image set under the subject

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

lib/release/identity.ts

@@ -332,6 +332,23 @@ export function runOn(name: string): string {
   return name
 }
 
+/**
+ * A name posted unquoted with its size in bytes right after it, at the subject's end ("… Nude Celebrity Pictures <<<<< -
+ * !index0001.jpg 75220 bytes", "*** NEW *** CTP update & adds - cc_CG2008_v10_01_Stephanie_Emma.jpg - 18441 bytes"):
+ * a tool that posts a folder under the subject typed for it, file by file. Not a quoted name ("The excellent STIRILING
+ * SILVER - Always popular - "stp250x001.jpg" yEnc 320794 bytes").
+ */
+export function sizedName(subject: string, name: string): boolean {
+  let s = subject.trimEnd()
+  const unit = /bytes?$/i.exec(s)
+  if (!unit) return false
+  s = s.slice(0, unit.index).trimEnd()
+  const digits = /\d[\d.,]*$/.exec(s)
+  if (!digits) return false
+  s = s.slice(0, digits.index).trimEnd().replace(/-$/, '').trimEnd()
+  return name.length > 0 && s.endsWith(name) && !s.endsWith(`"${name}"`)
+}
+
 /** The subject without a number after the file's unquoted name at its end (" - 28": a size in kB). */
 export function sizeAfterName(subject: string, name: string): string {
   const end = subject.trimEnd()
@@ -419,7 +436,10 @@ export function releaseIdentity(input: ReleaseInput): ReleaseIdentity | null {
     // Without a counter an image's set bounds it: its name up to its last number, digits kept ("stp250x001.jpg"
     // → "stp250x": STIRILING SILVER's 300 sets were one release of 44k images); a name without numbers names no
     // set ("Kindly Husband-to-Be.JPG": a thread of 1,177 releases), so the subject alone (LOG.md 2026-10-12 (2)).
-    const set = image ? imageSet(stem) : ''
+    // A folder's images posted with their sizes: the subject names the folder, the images no set (a celebrity's
+    // scraped pictures, "!index0001.jpg", "00_00_13.jpg", "bboobs02-curtis-jl.jpg", were 219 releases of 1,423 images;
+    // LOG.md 2026-10-16 (63)).
+    const set = image && !sizedName(input.subject, input.name) ? imageSet(stem) : ''
     const parts: (string | number)[] = ['subject', poster, remainder, total ?? set]
     // An upload's random stem on its volumes ("[ TOWN ] [ www town ag ] [ TV ] … "Z3mMTMPsoT4ikE_Di3fKnNF21.part01.rar"",
     // "….vol4+4.par2"): under a constant tag every upload of a total was one release (2,338 files for 20; LOG.md