matbot CLI: interactive REPL and single-turn runner for the matbot AI harness, with hot-loadable plugins.

matbot plugin API: the singleton contract every matbot plugin builds against — MatbotPlugin, the service registry, hooks, principal carrier, and shared types.

matbot core runtime: agentic loop, hook dispatch, plugin loader, config, security, and knowledge. Exposes ./providers-base and ./storage-base for plugin authors.

Node skills plugin: embeds @matatbread/matbot-skills CRUD and adds a local filesystem (.md) import + watch.

Self-contained, browser-only matbot: assembles the platform-neutral core and browser plugins into a single matbot.html that runs entirely client-side (file:// or any static host).

Session-management tools: list, get, rename, and hide conversation sessions.

Data-driven hooks: stored conditions that, when an LLM classifier judges them matched, invoke a tool. Cross-runtime (node + browser).

Define named stores and expose generated CRUD tools over them via store_action. Cross-runtime (node + browser).

Cross-runtime skill documents: CRUD over named markdown playbooks via skill_action, persisted and knowledge-indexed. Runs in Node and the browser.

Make HTTP requests (method, headers, body) to web APIs and remote resources; requires the network capability.

Contextual knowledge fault handler — looks up the knowledge index when the model encounters an unknown term.

Browser-native backends for the web frontend: an IndexedDB Store, an OPFS file store, and a WebCrypto-backed vault.

Cognitive services: seeds built-in cognition skills (Inner voice, Remember this, Dream time) into the active skills service. A home for further cognitive skills and tools.

Override the web frontend's request principal with the host OS user ($USER).

Filesystem-backed StorageBackend for Node — content-addressed and CAS-safe; the CLI's default store.

Node filesystem-backed FileStore for MIME-typed blobs, served by the frontend.

Anthropic Messages API provider adapter with streaming, tool use, and extended thinking; also handles DeepSeek's Anthropic-compatible API.

Run prompts in detached background processes. Schedule recurring prompts with every/every_list/every_cancel/every_suspend/every_resume/everything_suspend/everything_resume.

Cross-platform MCP client: connect to remote MCP servers over HTTP/SSE and register their tools. Runs in the browser and Node (fetch only, no child processes).

In-process browser chat frontend: renders to the DOM and drives the session runner directly (no HTTP/SSE server).