Configuration examples

Examples below are aligned with the current config schema. For the exhaustive reference and per-field notes, see Configuration.

Quick start

Absolute minimum

{
  agent: { workspace: "~/.fluffbuzz/workspace" },
  channels: { whatsapp: { allowFrom: ["+15555550123"] } },
}

Save to ~/.fluffbuzz/fluffbuzz.json and you can DM the bot from that number.

Recommended starter

{
  identity: {
    name: "Clawd",
    theme: "helpful assistant",
    emoji: "🐾",
  },
  agent: {
    workspace: "~/.fluffbuzz/workspace",
    model: { primary: "anthropic/claude-sonnet-4-6" },
  },
  channels: {
    whatsapp: {
      allowFrom: ["+15555550123"],
      groups: { "*": { requireMention: true } },
    },
  },
}

Expanded example (major options)

JSON5 lets you use comments and trailing commas. Regular JSON works too.

{
  // Environment + shell
  env: {
    OPENROUTER_API_KEY: "sk-or-...",
    vars: {
      GROQ_API_KEY: "gsk-...",
    },
    shellEnv: {
      enabled: true,
      timeoutMs: 15000,
    },
  },

  // Auth profile metadata (secrets live in auth-profiles.json)
  auth: {
    profiles: {
      "anthropic:default": { provider: "anthropic", mode: "api_key" },
      "anthropic:work": { provider: "anthropic", mode: "api_key" },
      "openai:default": { provider: "openai", mode: "api_key" },
      "openai-codex:personal": { provider: "openai-codex", mode: "oauth" },
    },
    order: {
      anthropic: ["anthropic:default", "anthropic:work"],
      openai: ["openai:default"],
      "openai-codex": ["openai-codex:personal"],
    },
  },

  // Identity
  identity: {
    name: "Samantha",
    theme: "helpful sloth",
    emoji: "🦥",
  },

  // Logging
  logging: {
    level: "info",
    file: "/tmp/fluffbuzz/fluffbuzz.log",
    consoleLevel: "info",
    consoleStyle: "pretty",
    redactSensitive: "tools",
  },

  // Message formatting
  messages: {
    messagePrefix: "[fluffbuzz]",
    responsePrefix: ">",
    ackReaction: "👀",
    ackReactionScope: "group-mentions",
  },

  // Routing + queue
  routing: {
    groupChat: {
      mentionPatterns: ["@fluffbuzz", "fluffbuzz"],
      historyLimit: 50,
    },
    queue: {
      mode: "collect",
      debounceMs: 1000,
      cap: 20,
      drop: "summarize",
      byChannel: {
        whatsapp: "collect",
        telegram: "collect",
        discord: "collect",
        slack: "collect",
        signal: "collect",
        imessage: "collect",
        webchat: "collect",
      },
    },
  },

  // Tooling
  tools: {
    media: {
      audio: {
        enabled: true,
        maxBytes: 20971520,
        models: [
          { provider: "openai", model: "gpt-4o-mini-transcribe" },
          // Optional CLI fallback (Whisper binary):
          // { type: "cli", command: "whisper", args: ["--model", "base", "{{MediaPath}}"] }
        ],
        timeoutSeconds: 120,
      },
      video: {
        enabled: true,
        maxBytes: 52428800,
        models: [{ provider: "google", model: "gemini-3-flash-preview" }],
      },
    },
  },

  // Session behavior
  session: {
    scope: "per-sender",
    dmScope: "per-channel-peer", // recommended for multi-user inboxes
    reset: {
      mode: "daily",
      atHour: 4,
      idleMinutes: 60,
    },
    resetByChannel: {
      discord: { mode: "idle", idleMinutes: 10080 },
    },
    resetTriggers: ["/new", "/reset"],
    store: "~/.fluffbuzz/agents/default/sessions/sessions.json",
    maintenance: {
      mode: "warn",
      pruneAfter: "30d",
      maxEntries: 500,
      rotateBytes: "10mb",
      resetArchiveRetention: "30d", // duration or false
      maxDiskBytes: "500mb", // optional
      highWaterBytes: "400mb", // optional (defaults to 80% of maxDiskBytes)
    },
    typingIntervalSeconds: 5,
    sendPolicy: {
      default: "allow",
      rules: [{ action: "deny", match: { channel: "discord", chatType: "group" } }],
    },
  },

  // Channels
  channels: {
    whatsapp: {
      dmPolicy: "pairing",
      allowFrom: ["+15555550123"],
      groupPolicy: "allowlist",
      groupAllowFrom: ["+15555550123"],
      groups: { "*": { requireMention: true } },
    },

    telegram: {
      enabled: true,
      botToken: "YOUR_TELEGRAM_BOT_TOKEN",
      allowFrom: ["123456789"],
      groupPolicy: "allowlist",
      groupAllowFrom: ["123456789"],
      groups: { "*": { requireMention: true } },
    },

    discord: {
      enabled: true,
      token: "YOUR_DISCORD_BOT_TOKEN",
      dm: { enabled: true, allowFrom: ["123456789012345678"] },
      guilds: {
        "123456789012345678": {
          slug: "friends-of-fluffbuzz",
          requireMention: false,
          channels: {
            general: { allow: true },
            help: { allow: true, requireMention: true },
          },
        },
      },
    },

    slack: {
      enabled: true,
      botToken: "xoxb-REPLACE_ME",
      appToken: "xapp-REPLACE_ME",
      channels: {
        "#general": { allow: true, requireMention: true },
      },
      dm: { enabled: true, allowFrom: ["U123"] },
      slashCommand: {
        enabled: true,
        name: "fluffbuzz",
        sessionPrefix: "slack:slash",
        ephemeral: true,
      },
    },
  },

  // Agent runtime
  agents: {
    defaults: {
      workspace: "~/.fluffbuzz/workspace",
      userTimezone: "America/Chicago",
      model: {
        primary: "anthropic/claude-sonnet-4-6",
        fallbacks: ["anthropic/claude-opus-4-6", "openai/gpt-5.4"],
      },
      imageModel: {
        primary: "openrouter/anthropic/claude-sonnet-4-6",
      },
      models: {
        "anthropic/claude-opus-4-6": { alias: "opus" },
        "anthropic/claude-sonnet-4-6": { alias: "sonnet" },
        "openai/gpt-5.4": { alias: "gpt" },
      },
      skills: ["github", "weather"], // inherited by agents that omit list[].skills
      thinkingDefault: "low",
      verboseDefault: "off",
      elevatedDefault: "on",
      blockStreamingDefault: "off",
      blockStreamingBreak: "text_end",
      blockStreamingChunk: {
        minChars: 800,
        maxChars: 1200,
        breakPreference: "paragraph",
      },
      blockStreamingCoalesce: {
        idleMs: 1000,
      },
      humanDelay: {
        mode: "natural",
      },
      timeoutSeconds: 600,
      mediaMaxMb: 5,
      typingIntervalSeconds: 5,
      maxConcurrent: 3,
      heartbeat: {
        every: "30m",
        model: "anthropic/claude-sonnet-4-6",
        target: "last",
        directPolicy: "allow", // allow (default) | block
        to: "+15555550123",
        prompt: "HEARTBEAT",
        ackMaxChars: 300,
      },
      memorySearch: {
        provider: "gemini",
        model: "gemini-embedding-001",
        remote: {
          apiKey: "${GEMINI_API_KEY}",
        },
        extraPaths: ["../team-docs", "/srv/shared-notes"],
      },
      sandbox: {
        mode: "non-main",
        scope: "session", // preferred over legacy perSession: true
        workspaceRoot: "~/.fluffbuzz/sandboxes",
        docker: {
          image: "fluffbuzz-sandbox:bookworm-slim",
          workdir: "/workspace",
          readOnlyRoot: true,
          tmpfs: ["/tmp", "/var/tmp", "/run"],
          network: "none",
          user: "1000:1000",
        },
        browser: {
          enabled: false,
        },
      },
    },
    list: [
      {
        id: "main",
        default: true,
        // inherits defaults.skills -> github, weather
        thinkingDefault: "high", // per-agent thinking override
        reasoningDefault: "on", // per-agent reasoning visibility
        fastModeDefault: false, // per-agent fast mode
      },
      {
        id: "quick",
        skills: [], // no skills for this agent
        fastModeDefault: true, // this agent always runs fast
        thinkingDefault: "off",
      },
    ],
  },

  tools: {
    allow: ["exec", "process", "read", "write", "edit", "apply_patch"],
    deny: ["browser", "canvas"],
    exec: {
      backgroundMs: 10000,
      timeoutSec: 1800,
      cleanupMs: 1800000,
    },
    elevated: {
      enabled: true,
      allowFrom: {
        whatsapp: ["+15555550123"],
        telegram: ["123456789"],
        discord: ["123456789012345678"],
        slack: ["U123"],
        signal: ["+15555550123"],
        imessage: ["user@example.com"],
        webchat: ["session:demo"],
      },
    },
  },

  // Custom model providers
  models: {
    mode: "merge",
    providers: {
      "custom-proxy": {
        baseUrl: "http://localhost:4000/v1",
        apiKey: "LITELLM_KEY",
        api: "openai-responses",
        authHeader: true,
        headers: { "X-Proxy-Region": "us-west" },
        models: [
          {
            id: "llama-3.1-8b",
            name: "Llama 3.1 8B",
            api: "openai-responses",
            reasoning: false,
            input: ["text"],
            cost: { input: 0, output: 0, cacheRead: 0, cacheWrite: 0 },
            contextWindow: 128000,
            maxTokens: 32000,
          },
        ],
      },
    },
  },

  // Cron jobs
  cron: {
    enabled: true,
    store: "~/.fluffbuzz/cron/cron.json",
    maxConcurrentRuns: 2,
    sessionRetention: "24h",
    runLog: {
      maxBytes: "2mb",
      keepLines: 2000,
    },
  },

  // Webhooks
  hooks: {
    enabled: true,
    path: "/hooks",
    token: "shared-secret",
    presets: ["gmail"],
    transformsDir: "~/.fluffbuzz/hooks/transforms",
    mappings: [
      {
        id: "gmail-hook",
        match: { path: "gmail" },
        action: "agent",
        wakeMode: "now",
        name: "Gmail",
        sessionKey: "hook:gmail:{{messages[0].id}}",
        messageTemplate: "From: {{messages[0].from}}\nSubject: {{messages[0].subject}}",
        textTemplate: "{{messages[0].snippet}}",
        deliver: true,
        channel: "last",
        to: "+15555550123",
        thinking: "low",
        timeoutSeconds: 300,
        transform: {
          module: "gmail.js",
          export: "transformGmail",
        },
      },
    ],
    gmail: {
      account: "fluffbuzz@gmail.com",
      label: "INBOX",
      topic: "projects/<project-id>/topics/gog-gmail-watch",
      subscription: "gog-gmail-watch-push",
      pushToken: "shared-push-token",
      hookUrl: "http://127.0.0.1:18789/hooks/gmail",
      includeBody: true,
      maxBytes: 20000,
      renewEveryMinutes: 720,
      serve: { bind: "127.0.0.1", port: 8788, path: "/" },
      tailscale: { mode: "funnel", path: "/gmail-pubsub" },
    },
  },

  // Gateway + networking
  gateway: {
    mode: "local",
    port: 18789,
    bind: "loopback",
    controlUi: { enabled: true, basePath: "/fluffbuzz" },
    auth: {
      mode: "token",
      token: "gateway-token",
      allowTailscale: true,
    },
    tailscale: { mode: "serve", resetOnExit: false },
    remote: { url: "ws://gateway.tailnet:18789", token: "remote-token" },
    reload: { mode: "hybrid", debounceMs: 300 },
  },

  skills: {
    allowBundled: ["gemini", "peekaboo"],
    load: {
      extraDirs: ["~/Projects/agent-scripts/skills"],
    },
    install: {
      preferBrew: true,
      nodeManager: "npm", // npm | pnpm | yarn | bun
    },
    entries: {
      "image-lab": {
        enabled: true,
        apiKey: "GEMINI_KEY_HERE",
        env: { GEMINI_API_KEY: "GEMINI_KEY_HERE" },
      },
      peekaboo: { enabled: true },
    },
  },
}

Common patterns

Shared skill baseline with one override

{
  agents: {
    defaults: {
      workspace: "~/.fluffbuzz/workspace",
      skills: ["github", "weather"],
    },
    list: [
      { id: "main", default: true },
      { id: "docs", workspace: "~/.fluffbuzz/workspace-docs", skills: ["docs-search"] },
    ],
  },
}

agents.defaults.skills is the shared baseline.
agents.list[].skills replaces that baseline for one agent.
Use skills: [] when an agent should see no skills.

Multi-platform setup

{
  agent: { workspace: "~/.fluffbuzz/workspace" },
  channels: {
    whatsapp: { allowFrom: ["+15555550123"] },
    telegram: {
      enabled: true,
      botToken: "YOUR_TOKEN",
      allowFrom: ["123456789"],
    },
    discord: {
      enabled: true,
      token: "YOUR_TOKEN",
      dm: { allowFrom: ["123456789012345678"] },
    },
  },
}

Secure DM mode (shared inbox / multi-user DMs)

If more than one person can DM your bot (multiple entries in allowFrom, pairing approvals for multiple people, or dmPolicy: "open"), enable secure DM mode so DMs from different senders don’t share one context by default:

{
  // Secure DM mode (recommended for multi-user or sensitive DM agents)
  session: { dmScope: "per-channel-peer" },

  channels: {
    // Example: WhatsApp multi-user inbox
    whatsapp: {
      dmPolicy: "allowlist",
      allowFrom: ["+15555550123", "+15555550124"],
    },

    // Example: Discord multi-user inbox
    discord: {
      enabled: true,
      token: "YOUR_DISCORD_BOT_TOKEN",
      dm: { enabled: true, allowFrom: ["123456789012345678", "987654321098765432"] },
    },
  },
}

For Discord/Slack/Google Chat/Microsoft Teams/Mattermost/IRC, sender authorization is ID-first by default. Only enable direct mutable name/email/nick matching with each channel’s dangerouslyAllowNameMatching: true if you explicitly accept that risk.

Anthropic API key + MiniMax fallback

{
  auth: {
    profiles: {
      "anthropic:api": {
        provider: "anthropic",
        mode: "api_key",
      },
    },
    order: {
      anthropic: ["anthropic:api"],
    },
  },
  models: {
    providers: {
      minimax: {
        baseUrl: "https://api.minimax.io/anthropic",
        api: "anthropic-messages",
        apiKey: "${MINIMAX_API_KEY}",
      },
    },
  },
  agent: {
    workspace: "~/.fluffbuzz/workspace",
    model: {
      primary: "anthropic/claude-opus-4-6",
      fallbacks: ["minimax/MiniMax-M2.7"],
    },
  },
}

Work bot (restricted access)

{
  identity: {
    name: "WorkBot",
    theme: "professional assistant",
  },
  agent: {
    workspace: "~/work-fluffbuzz",
    elevated: { enabled: false },
  },
  channels: {
    slack: {
      enabled: true,
      botToken: "xoxb-...",
      channels: {
        "#engineering": { allow: true, requireMention: true },
        "#general": { allow: true, requireMention: true },
      },
    },
  },
}

Local models only

{
  agent: {
    workspace: "~/.fluffbuzz/workspace",
    model: { primary: "lmstudio/my-local-model" },
  },
  models: {
    mode: "merge",
    providers: {
      lmstudio: {
        baseUrl: "http://127.0.0.1:1234/v1",
        apiKey: "lmstudio",
        api: "openai-responses",
        models: [
          {
            id: "my-local-model",
            name: "Local Model",
            reasoning: false,
            input: ["text"],
            cost: { input: 0, output: 0, cacheRead: 0, cacheWrite: 0 },
            contextWindow: 196608,
            maxTokens: 8192,
          },
        ],
      },
    },
  },
}

Tips

If you set dmPolicy: "open", the matching allowFrom list must include "*".
Provider IDs differ (phone numbers, user IDs, channel IDs). Use the provider docs to confirm the format.
Optional sections to add later: web, browser, ui, discovery, canvasHost, talk, signal, imessage.
See Providers and Troubleshooting for deeper setup notes.

Gateway

Remote access

Security

Nodes and media

Web interfaces

Configuration examples

Quick start

Absolute minimum

Recommended starter

Expanded example (major options)

Common patterns

Shared skill baseline with one override

Multi-platform setup

Secure DM mode (shared inbox / multi-user DMs)

Anthropic API key + MiniMax fallback

Work bot (restricted access)

Local models only

Tips

​Quick start

​Absolute minimum

​Recommended starter

​Expanded example (major options)

​Common patterns

​Shared skill baseline with one override

​Multi-platform setup

​Secure DM mode (shared inbox / multi-user DMs)

​Anthropic API key + MiniMax fallback

​Work bot (restricted access)

​Local models only

​Tips

Quick start

Absolute minimum

Recommended starter

Expanded example (major options)

Common patterns

Shared skill baseline with one override

Multi-platform setup

Secure DM mode (shared inbox / multi-user DMs)

Anthropic API key + MiniMax fallback

Work bot (restricted access)

Local models only

Tips