#36 per-verb -h: verb-depth help with real flags/positionals (currently generic block)

SOURCE: swarm friction #2 (verified: f0rge issue create -h prints the SAME block as f0rge issue -h — no per-verb flags; agents trial-error --title/--body/positionals). FIX: verb-depth help: f0rge <cmd> <verb> -h prints that verb's actual flags + positionals (small consts declared next to each parser arm; hand-maintained; needle tests pin them so they don't drift). Domain f0rge <cmd> -h keeps the verb map + spec pointer. Be truthful about positionals: label create <name>, wiki put <path> [stdin | -], release create <ver> --notes <file|-> [--title S], pr create --base B --head H --issue <uuid>, task create --title S [--body S --column C], issue create --title S [--body S --label L --assignee A --milestone M]. Each -h stays <=250B/8 lines (byte-count all). DONE: every task/create-level -h shows its real surface; a fresh agent can create anything first-try.