story-to-pack: add the corpora and the catalogue v2/v3

Fourteen corpora split and classified: aesop, bierce, chekhov, holmes,
keefe, lawson, lorimer, maupassant, nobody, plaintales, poe, torchy,
wallingford and winesburg, each with its splitter and the hand-written
groups and pages; catalogue v2 and v3; and the shared splitters
gutenberg_chunks.py, se_split.py and se_build.py.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019rwKTmug58sEsJ72AuWsEi

tools/story-to-pack/probe/nobody/claude/batches/s16.json

@@ -0,0 +1,20 @@
+[
+ {
+  "chunk": 105,
+  "story": 16,
+  "summary": "On Daisy's wedding day Lupin goes off for the day; Gowing says Lupin can make a fool of himself unaided and Carrie makes him apologise. Next morning a letter from Mr Perkupp asks Pooter to bring Lupin to the office, and Pooter begs his son to dress quietly.",
+  "predicament": "A father's long-held dream comes within reach when his employer asks him to bring his wayward son in to be seen."
+ },
+ {
+  "chunk": 106,
+  "story": 16,
+  "summary": "Lupin dresses soberly and calls it a 'respectable funereal junior-clerk make-up', smashes a new hat he finds is his rival's make, and after an hour with Perkupp is taken on; Pooter can only tell Perkupp he is a good man, and Perkupp replies that Pooter is, and they hope his son will follow his example.",
+  "predicament": "A father whose employer takes his son into the firm can only stammer his thanks, and is told he is the example to follow."
+ },
+ {
+  "chunk": 107,
+  "story": 16,
+  "summary": "Pooter nearly weeps on the bus while Lupin quarrels with a fat passenger; friends drink Lupin's health, and Pooter lies awake imagining travelling to work with his son and the boy helping about the house and garden.",
+  "predicament": "A father whose son has joined him at work lies awake imagining them sharing everything, from the daily journey to the garden."
+ }
+]