* feat(plugin): add lifecycle hooks API (onStartup, onBeforeExecute, onAfterExecute)
Introduce a hooks system that allows plugins to tap into opencli's
execution lifecycle without modifying core code.
New files:
- src/hooks.ts: hook registration, emission, and globalThis singleton
- src/hooks.test.ts: 10 unit tests covering registration, ordering,
error isolation, async support, and globalThis sharing
Modified files:
- src/execution.ts: emit onBeforeExecute/onAfterExecute around command execution
- src/main.ts: emit onStartup after discoverPlugins()
- src/registry-api.ts: export hooks API for plugin consumption
Example plugin: https://github.com/ByteYue/opencli-plugin-audit-log
* fix(discovery): load plugin files that register lifecycle hooks
The isCliModule() check only matched files containing 'cli(' calls,
silently skipping hook-only files like audit-hooks.ts that register
onBeforeExecute/onAfterExecute without any cli() command registration.
Renamed CLI_MODULE_PATTERN → PLUGIN_MODULE_PATTERN and extended the
regex to also match onStartup(, onBeforeExecute(, onAfterExecute(.
* fix(plugin): tighten lifecycle hook semantics
---------
Co-authored-by: jackwener <jakevingoo@gmail.com>