Previously, `claw <subcommand> --help` had 5 different behaviors:
- 7 subcommands returned subcommand-specific help (correct)
- init/export/state/version silently fell back to global `claw --help`
- system-prompt/dump-manifests errored with `unknown <cmd> option: --help`
- bootstrap-plan printed its phase list instead of help text
Changes:
- Extend LocalHelpTopic enum with Init, State, Export, Version, SystemPrompt,
DumpManifests, BootstrapPlan variants.
- Extend parse_local_help_action() to resolve those 7 subcommands to their
local help topic instead of falling through to the main dispatch.
- Remove init/state/export/version from the explicit wants_help=true matcher
so they reach parse_local_help_action() before being routed to global help.
- Add render_help_topic() entries for the 7 new topics with consistent
Usage/Purpose/Output/Formats/Related structure.
- Add regression test subcommand_help_flag_has_one_contract_across_all_subcommands_141
asserting every documented subcommand + both --help and -h variants resolve
to a HelpTopic with non-empty text that contains a Usage line.
Verification:
- All 14 subcommands now return subcommand-specific help (live dogfood).
- Full workspace test green except pre-existing resume_latest flake.
Closes ROADMAP #141.
7763ca3260