EDEN 100.99.60 — Static Validation

PASS: PHP syntax lint — 81 PHP files, 0 syntax errors.
PASS: PHP lint all files
PASS: update.json version
PASS: cooldown lookup before getFile
PASS: cooldown TTL 5 minutes
PASS: hashed token and source cache key
PASS: getFile invalid source classified benign
PASS: watermark diagnostic dedupe
PASS: old file IDs still routed to migration
PASS: manifest all paths exist
PASS: update manifest lists 503 paths; all paths exist.
Not run: live Telegram API, real production database, and cPanel delivery.
Known limitation: cross-token/stale file_id values still require migration with the source bot token or re-upload.
