ai-coding-agents-plugins

# AI Coding Agents Plugins Use this skill to design or review plugin systems for coding-agent runtimes, especially terminal-first CLIs that load skills, hooks, MCP servers, commands, agents, or output styles from installable extensions. This skill owns plugin architecture for coding agents. For the broader coding-agent creation workflow, start with [`../ai-coding-agents/SKILL.md`](../ai-coding-agents/SKILL.md). ## ASCII Flow ```text plugin package | v manifest validation identity + version + capability declarations + trust class | v install or load built-in | user | project | marketplace | repo-local | v registration skills + commands + tools + hooks + agents + MCP servers | v policy filter + namespace only safe capabilities enter the runtime | v reload/disable/uninstall invalidates caches and visible registries ``` ## Quick Reference | Question | Read | Outcome | |----------|------|---------| | How should a coding-agent plugin be structured? | [`references/plugin-manifest-and-capability-model.md`](references/plugin-manifest-and-capability-model.md) | Package layout, manifest fields, capability families | | How should plugins load, reload, and register? | [`references/plugin-loading-and-runtime-lifecycle.md`](references/plugin-loading-and-runtime-lifecycle.md) | Discovery order, activation flow, cache and reload rules | | Where should trust boundaries live? | [`references/plugin-trust-boundaries-and-safety.md`](references/plugin-trust-boundar...