Plugins (Extensions)

Quick start (new to plugins?)

A plugin is just a small code module that extends Clawdia with extra features (commands, tools, and Gateway RPC). Most of the time, you’ll use plugins when you want a feature that’s not built into core Clawdia yet (or you want to keep optional features out of your main install). Fast path:

See what’s already loaded:

clawdia plugins list

Install an official plugin (example: Voice Call):

clawdia plugins install @clawdia/voice-call

Restart the Gateway, then configure under plugins.entries.<id>.config.

See Voice Call for a concrete example plugin.

Available plugins (official)

Microsoft Teams is plugin-only as of 2026.1.15; install @clawdia/msteams if you use Teams.
Memory (Core) — bundled memory search plugin (enabled by default via plugins.slots.memory)
Memory (LanceDB) — bundled long-term memory plugin (auto-recall/capture; set plugins.slots.memory = "memory-lancedb")
Voice Call — @clawdia/voice-call
Zalo Personal — @clawdia/zalouser
Matrix — @clawdia/matrix
Nostr — @clawdia/nostr
Zalo — @clawdia/zalo
Microsoft Teams — @clawdia/msteams
Google Antigravity OAuth (provider auth) — bundled as google-antigravity-auth (disabled by default)
Gemini CLI OAuth (provider auth) — bundled as google-gemini-cli-auth (disabled by default)
Qwen OAuth (provider auth) — bundled as qwen-portal-auth (disabled by default)
Copilot Proxy (provider auth) — local VS Code Copilot Proxy bridge; distinct from built-in github-copilot device login (bundled, disabled by default)

Clawdia plugins are TypeScript modules loaded at runtime via jiti. Config validation does not execute plugin code; it uses the plugin manifest and JSON Schema instead. See Plugin manifest. Plugins can register:

Gateway RPC methods
Gateway HTTP handlers
Agent tools
CLI commands
Background services
Optional config validation
Skills (by listing skills directories in the plugin manifest)
Auto-reply commands (execute without invoking the AI agent)

Plugins run in‑process with the Gateway, so treat them as trusted code. Tool authoring guide: Plugin agent tools.

Runtime helpers

Plugins can access selected core helpers via api.runtime. For telephony TTS:

const result = await api.runtime.tts.textToSpeechTelephony({
  text: "Hello from Clawdia",
  cfg: api.config,
});

Notes:

Uses core messages.tts configuration (OpenAI or ElevenLabs).
Returns PCM audio buffer + sample rate. Plugins must resample/encode for providers.
Edge TTS is not supported for telephony.

Discovery & precedence

Clawdia scans, in order:

Config paths

plugins.load.paths (file or directory)

Workspace extensions

<workspace>/.clawdia/extensions/*.ts
<workspace>/.clawdia/extensions/*/index.ts

Global extensions

~/.clawdia/extensions/*.ts
~/.clawdia/extensions/*/index.ts

Bundled extensions (shipped with Clawdia, disabled by default)

<clawdia>/extensions/*

Bundled plugins must be enabled explicitly via plugins.entries.<id>.enabled or clawdia plugins enable <id>. Installed plugins are enabled by default, but can be disabled the same way. Each plugin must include a clawdia.plugin.json file in its root. If a path points at a file, the plugin root is the file’s directory and must contain the manifest. If multiple plugins resolve to the same id, the first match in the order above wins and lower-precedence copies are ignored.

Package packs

A plugin directory may include a package.json with clawdia.extensions:

{
  "name": "my-pack",
  "clawdia": {
    "extensions": ["./src/safety.ts", "./src/tools.ts"]
  }
}

Each entry becomes a plugin. If the pack lists multiple extensions, the plugin id becomes name/<fileBase>. If your plugin imports npm deps, install them in that directory so node_modules is available (npm install / pnpm install).

Channel catalog metadata

Channel plugins can advertise onboarding metadata via clawdia.channel and install hints via clawdia.install. This keeps the core catalog data-free. Example:

{
  "name": "@clawdia/nextcloud-talk",
  "clawdia": {
    "extensions": ["./index.ts"],
    "channel": {
      "id": "nextcloud-talk",
      "label": "Nextcloud Talk",
      "selectionLabel": "Nextcloud Talk (self-hosted)",
      "docsPath": "/channels/nextcloud-talk",
      "docsLabel": "nextcloud-talk",
      "blurb": "Self-hosted chat via Nextcloud Talk webhook bots.",
      "order": 65,
      "aliases": ["nc-talk", "nc"]
    },
    "install": {
      "npmSpec": "@clawdia/nextcloud-talk",
      "localPath": "extensions/nextcloud-talk",
      "defaultChoice": "npm"
    }
  }
}

Clawdia can also merge external channel catalogs (for example, an MPM registry export). Drop a JSON file at one of:

~/.clawdia/mpm/plugins.json
~/.clawdia/mpm/catalog.json
~/.clawdia/plugins/catalog.json

Or point CLAWDIA_PLUGIN_CATALOG_PATHS (or CLAWDIA_MPM_CATALOG_PATHS) at one or more JSON files (comma/semicolon/PATH-delimited). Each file should contain { "entries": [ { "name": "@scope/pkg", "clawdia": { "channel": {...}, "install": {...} } } ] }.

Plugin IDs

Default plugin ids:

Package packs: package.json name
Standalone file: file base name (~/.../voice-call.ts → voice-call)

If a plugin exports id, Clawdia uses it but warns when it doesn’t match the configured id.

Config

{
  plugins: {
    enabled: true,
    allow: ["voice-call"],
    deny: ["untrusted-plugin"],
    load: { paths: ["~/Projects/oss/voice-call-extension"] },
    entries: {
      "voice-call": { enabled: true, config: { provider: "twilio" } }
    }
  }
}

Fields:

enabled: master toggle (default: true)
allow: allowlist (optional)
deny: denylist (optional; deny wins)
load.paths: extra plugin files/dirs
entries.<id>: per‑plugin toggles + config

Config changes require a gateway restart. Validation rules (strict):

Unknown plugin ids in entries, allow, deny, or slots are errors.
Unknown channels.<id> keys are errors unless a plugin manifest declares the channel id.
Plugin config is validated using the JSON Schema embedded in clawdia.plugin.json (configSchema).
If a plugin is disabled, its config is preserved and a warning is emitted.

Plugin slots (exclusive categories)

Some plugin categories are exclusive (only one active at a time). Use plugins.slots to select which plugin owns the slot:

{
  plugins: {
    slots: {
      memory: "memory-core" // or "none" to disable memory plugins
    }
  }
}

If multiple plugins declare kind: "memory", only the selected one loads. Others are disabled with diagnostics.

Control UI (schema + labels)

The Control UI uses config.schema (JSON Schema + uiHints) to render better forms. Clawdia augments uiHints at runtime based on discovered plugins:

Adds per-plugin labels for plugins.entries.<id> / .enabled / .config
Merges optional plugin-provided config field hints under: plugins.entries.<id>.config.<field>

If you want your plugin config fields to show good labels/placeholders (and mark secrets as sensitive), provide uiHints alongside your JSON Schema in the plugin manifest. Example:

{
  "id": "my-plugin",
  "configSchema": {
    "type": "object",
    "additionalProperties": false,
    "properties": {
      "apiKey": { "type": "string" },
      "region": { "type": "string" }
    }
  },
  "uiHints": {
    "apiKey": { "label": "API Key", "sensitive": true },
    "region": { "label": "Region", "placeholder": "us-east-1" }
  }
}

CLI

clawdia plugins list
clawdia plugins info <id>
clawdia plugins install <path>                 # copy a local file/dir into ~/.clawdia/extensions/<id>
clawdia plugins install ./extensions/voice-call # relative path ok
clawdia plugins install ./plugin.tgz           # install from a local tarball
clawdia plugins install ./plugin.zip           # install from a local zip
clawdia plugins install -l ./extensions/voice-call # link (no copy) for dev
clawdia plugins install @clawdia/voice-call # install from npm
clawdia plugins update <id>
clawdia plugins update --all
clawdia plugins enable <id>
clawdia plugins disable <id>
clawdia plugins doctor

plugins update only works for npm installs tracked under plugins.installs. Plugins may also register their own top‑level commands (example: clawdia voicecall).

Plugin API (overview)

Plugins export either:

A function: (api) => { ... }
An object: { id, name, configSchema, register(api) { ... } }

Plugin hooks

Plugins can ship hooks and register them at runtime. This lets a plugin bundle event-driven automation without a separate hook pack install.

Example

import { registerPluginHooksFromDir } from "clawdia/plugin-sdk";

export default function register(api) {
  registerPluginHooksFromDir(api, "./hooks");
}

Notes:

Hook directories follow the normal hook structure (HOOK.md + handler.ts).
Hook eligibility rules still apply (OS/bins/env/config requirements).
Plugin-managed hooks show up in clawdia hooks list with plugin:<id>.
You cannot enable/disable plugin-managed hooks via clawdia hooks; enable/disable the plugin instead.

Provider plugins (model auth)

Plugins can register model provider auth flows so users can run OAuth or API-key setup inside Clawdia (no external scripts needed). Register a provider via api.registerProvider(...). Each provider exposes one or more auth methods (OAuth, API key, device code, etc.). These methods power:

clawdia models auth login --provider <id> [--method <id>]

Example:

api.registerProvider({
  id: "acme",
  label: "AcmeAI",
  auth: [
    {
      id: "oauth",
      label: "OAuth",
      kind: "oauth",
      run: async (ctx) => {
        // Run OAuth flow and return auth profiles.
        return {
          profiles: [
            {
              profileId: "acme:default",
              credential: {
                type: "oauth",
                provider: "acme",
                access: "...",
                refresh: "...",
                expires: Date.now() + 3600 * 1000,
              },
            },
          ],
          defaultModel: "acme/opus-1",
        };
      },
    },
  ],
});

Notes:

run receives a ProviderAuthContext with prompter, runtime, openUrl, and oauth.createVpsAwareHandlers helpers.
Return configPatch when you need to add default models or provider config.
Return defaultModel so --set-default can update agent defaults.

Register a messaging channel

Plugins can register channel plugins that behave like built‑in channels (WhatsApp, Telegram, etc.). Channel config lives under channels.<id> and is validated by your channel plugin code.

const myChannel = {
  id: "acmechat",
  meta: {
    id: "acmechat",
    label: "AcmeChat",
    selectionLabel: "AcmeChat (API)",
    docsPath: "/channels/acmechat",
    blurb: "demo channel plugin.",
    aliases: ["acme"],
  },
  capabilities: { chatTypes: ["direct"] },
  config: {
    listAccountIds: (cfg) => Object.keys(cfg.channels?.acmechat?.accounts ?? {}),
    resolveAccount: (cfg, accountId) =>
      (cfg.channels?.acmechat?.accounts?.[accountId ?? "default"] ?? { accountId }),
  },
  outbound: {
    deliveryMode: "direct",
    sendText: async () => ({ ok: true }),
  },
};

export default function (api) {
  api.registerChannel({ plugin: myChannel });
}

Notes:

Put config under channels.<id> (not plugins.entries).
meta.label is used for labels in CLI/UI lists.
meta.aliases adds alternate ids for normalization and CLI inputs.
meta.preferOver lists channel ids to skip auto-enable when both are configured.
meta.detailLabel and meta.systemImage let UIs show richer channel labels/icons.

Write a new messaging channel (step‑by‑step)

Use this when you want a new chat surface (a “messaging channel”), not a model provider. Model provider docs live under /providers/*.

Pick an id + config shape

All channel config lives under channels.<id>.
Prefer channels.<id>.accounts.<accountId> for multi‑account setups.

Define the channel metadata

meta.label, meta.selectionLabel, meta.docsPath, meta.blurb control CLI/UI lists.
meta.docsPath should point at a docs page like /channels/<id>.
meta.preferOver lets a plugin replace another channel (auto-enable prefers it).
meta.detailLabel and meta.systemImage are used by UIs for detail text/icons.

Implement the required adapters

config.listAccountIds + config.resolveAccount
capabilities (chat types, media, threads, etc.)
outbound.deliveryMode + outbound.sendText (for basic send)

Add optional adapters as needed

setup (wizard), security (DM policy), status (health/diagnostics)
gateway (start/stop/login), mentions, threading, streaming
actions (message actions), commands (native command behavior)

api.registerChannel({ plugin })

Minimal config example:

{
  channels: {
    acmechat: {
      accounts: {
        default: { token: "ACME_TOKEN", enabled: true }
      }
    }
  }
}

Minimal channel plugin (outbound‑only):

const plugin = {
  id: "acmechat",
  meta: {
    id: "acmechat",
    label: "AcmeChat",
    selectionLabel: "AcmeChat (API)",
    docsPath: "/channels/acmechat",
    blurb: "AcmeChat messaging channel.",
    aliases: ["acme"],
  },
  capabilities: { chatTypes: ["direct"] },
  config: {
    listAccountIds: (cfg) => Object.keys(cfg.channels?.acmechat?.accounts ?? {}),
    resolveAccount: (cfg, accountId) =>
      (cfg.channels?.acmechat?.accounts?.[accountId ?? "default"] ?? { accountId }),
  },
  outbound: {
    deliveryMode: "direct",
    sendText: async ({ text }) => {
      // deliver `text` to your channel here
      return { ok: true };
    },
  },
};

export default function (api) {
  api.registerChannel({ plugin });
}

Load the plugin (extensions dir or plugins.load.paths), restart the gateway, then configure channels.<id> in your config.

Agent tools

See the dedicated guide: Plugin agent tools.

Register a gateway RPC method

export default function (api) {
  api.registerGatewayMethod("myplugin.status", ({ respond }) => {
    respond(true, { ok: true });
  });
}

Register CLI commands

export default function (api) {
  api.registerCli(({ program }) => {
    program.command("mycmd").action(() => {
      console.log("Hello");
    });
  }, { commands: ["mycmd"] });
}

Register auto-reply commands

Plugins can register custom slash commands that execute without invoking the AI agent. This is useful for toggle commands, status checks, or quick actions that don’t need LLM processing.

export default function (api) {
  api.registerCommand({
    name: "mystatus",
    description: "Show plugin status",
    handler: (ctx) => ({
      text: `Plugin is running! Channel: ${ctx.channel}`,
    }),
  });
}

Command handler context:

senderId: The sender’s ID (if available)
channel: The channel where the command was sent
isAuthorizedSender: Whether the sender is an authorized user
args: Arguments passed after the command (if acceptsArgs: true)
commandBody: The full command text
config: The current Clawdia config

Command options:

name: Command name (without the leading /)
description: Help text shown in command lists
acceptsArgs: Whether the command accepts arguments (default: false). If false and arguments are provided, the command won’t match and the message falls through to other handlers
requireAuth: Whether to require authorized sender (default: true)
handler: Function that returns { text: string } (can be async)

Example with authorization and arguments:

api.registerCommand({
  name: "setmode",
  description: "Set plugin mode",
  acceptsArgs: true,
  requireAuth: true,
  handler: async (ctx) => {
    const mode = ctx.args?.trim() || "default";
    await saveMode(mode);
    return { text: `Mode set to: ${mode}` };
  },
});

Notes:

Plugin commands are processed before built-in commands and the AI agent
Commands are registered globally and work across all channels
Command names are case-insensitive (/MyStatus matches /mystatus)
Command names must start with a letter and contain only letters, numbers, hyphens, and underscores
Reserved command names (like help, status, reset, etc.) cannot be overridden by plugins
Duplicate command registration across plugins will fail with a diagnostic error

Register background services

export default function (api) {
  api.registerService({
    id: "my-service",
    start: () => api.logger.info("ready"),
    stop: () => api.logger.info("bye"),
  });
}

Naming conventions

Gateway methods: pluginId.action (example: voicecall.status)
Tools: snake_case (example: voice_call)
CLI commands: kebab or camel, but avoid clashing with core commands

Skills

Plugins can ship a skill in the repo (skills/<name>/SKILL.md). Enable it with plugins.entries.<id>.enabled (or other config gates) and ensure it’s present in your workspace/managed skills locations.

Distribution (npm)

Recommended packaging:

Main package: clawdia (this repo)
Plugins: separate npm packages under @clawdia/* (example: @clawdia/voice-call)

Publishing contract:

Plugin package.json must include clawdia.extensions with one or more entry files.
Entry files can be .js or .ts (jiti loads TS at runtime).
clawdia plugins install <npm-spec> uses npm pack, extracts into ~/.clawdia/extensions/<id>/, and enables it in config.
Config key stability: scoped packages are normalized to the unscoped id for plugins.entries.*.

Example plugin: Voice Call

This repo includes a voice‑call plugin (Twilio or log fallback):

Source: extensions/voice-call
Skill: skills/voice-call
CLI: clawdia voicecall start|status
Tool: voice_call
RPC: voicecall.start, voicecall.status
Config (twilio): provider: "twilio" + twilio.accountSid/authToken/from (optional statusCallbackUrl, twimlUrl)
Config (dev): provider: "log" (no network)

See Voice Call and extensions/voice-call/README.md for setup and usage.

Safety notes

Plugins run in-process with the Gateway. Treat them as trusted code:

Only install plugins you trust.
Prefer plugins.allow allowlists.
Restart the Gateway after changes.

Testing plugins

Plugins can (and should) ship tests:

In-repo plugins can keep Vitest tests under src/** (example: src/plugins/voice-call.plugin.test.ts).
Separately published plugins should run their own CI (lint/build/test) and validate clawdia.extensions points at the built entrypoint (dist/index.js).

Start Here

Help

Install & Updates

CLI

Core Concepts

Gateway & Ops

Web & Interfaces

Channels

Providers

Automation & Hooks

Tools & Skills

Nodes & Media

Platforms

macOS Companion App

Reference & Templates

​Plugins (Extensions)

​Quick start (new to plugins?)

​Available plugins (official)

​Runtime helpers

​Discovery & precedence

​Package packs

​Channel catalog metadata

​Plugin IDs

​Config

​Plugin slots (exclusive categories)

​Control UI (schema + labels)

​CLI

​Plugin API (overview)

​Plugin hooks

​Example

​Provider plugins (model auth)

​Register a messaging channel

​Write a new messaging channel (step‑by‑step)

​Agent tools

​Register a gateway RPC method

​Register CLI commands

​Register auto-reply commands

​Register background services

​Naming conventions

​Skills

​Distribution (npm)

​Example plugin: Voice Call

​Safety notes

​Testing plugins

Plugins (Extensions)

Quick start (new to plugins?)

Available plugins (official)

Runtime helpers

Discovery & precedence

Package packs

Channel catalog metadata

Plugin IDs

Config

Plugin slots (exclusive categories)

Control UI (schema + labels)

CLI

Plugin API (overview)

Plugin hooks

Example

Provider plugins (model auth)

Register a messaging channel

Write a new messaging channel (step‑by‑step)

Agent tools

Register a gateway RPC method

Register CLI commands

Register auto-reply commands

Register background services

Naming conventions

Skills

Distribution (npm)

Example plugin: Voice Call

Safety notes

Testing plugins