Module plugin 

Structs

HookGate

Combined verdict across all responding hooks for one event.

HookResponse

One enabled hook’s parsed response to a hook event. Most hooks print nothing and exit 0 — that’s an HookDecision::Allow with no extras, so pre-contract hooks keep working unchanged.

PluginCapabilityPreview

A summary of what a plugin declares it will do, shown before install/enable. These are advisory disclosures for informed consent, not an enforced sandbox (see PluginManifest::capabilities).

PluginManifest

Enums

HookDecision

Allow-or-deny verdict parsed from a hook’s stdout / exit status.

Functions

aggregate_hook_responses

Aggregate hook responses: first deny wins, last updated_input wins, contexts concatenate in order.

install_plugin_from_path

plugin_capability_preview

run_plugin_hooks

Run every enabled plugin’s hooks for event, returning their parsed responses (empty when no plugin responds — most events, most hooks). Callers that gate on the result aggregate via aggregate_hook_responses; fire-and-forget callers keep ignoring the return value.

validate_plugin_manifest

write_plugin_lockfile