wrangler.jsonc

{
  "$schema": "node_modules/wrangler/config-schema.json",
  "name": "dodo",
  "main": "src/index.ts",
  "compatibility_date": "2026-03-10",
  "compatibility_flags": ["nodejs_compat", "experimental"],
  "durable_objects": {
    "bindings": [
      { "name": "CODING_AGENT", "class_name": "CodingAgent" },
      { "name": "USER_CONTROL", "class_name": "UserControl" },
      { "name": "SHARED_INDEX", "class_name": "SharedIndex" }
    ]
  },
  "worker_loaders": [{ "binding": "LOADER" }],
  "services": [
    {
      "binding": "OUTBOUND",
      "service": "dodo",
      "entrypoint": "AllowlistOutbound"
    }
  ],
  "migrations": [
    {
      "tag": "v1",
      "new_sqlite_classes": ["CodingAgent"]
    },
    {
      "tag": "v2",
      "new_sqlite_classes": ["UserControl", "SharedIndex"]
    },
    {
      "tag": "v3",
      "deleted_classes": ["AppControl"]
    },
    {
      "tag": "v4",
      "new_sqlite_classes": ["ExploreAgent", "TaskAgent"]
    },
    {
      // No-op tag — server already at v5. Future migrations should bump
      // from v6 onward.
      "tag": "v5"
    },
    {
      // The deployed worker has an `OutboundProxy` Durable Object class
      // registered (added by an out-of-band wrapper-Worker spike on the
      // codemode globalOutbound problem). The class is no longer in the
      // codebase, so we delete it here. Without this migration the
      // deploy fails with code 10064 (missing class).
      "tag": "v6",
      "deleted_classes": ["OutboundProxy"]
    }
  ],
  "r2_buckets": [
    // Chat attachments (screenshots, uploaded images, model-generated images)
    // are stored in this bucket under the `attachments/` prefix. Run
    // `scripts/setup-attachment-lifecycle.sh` once per account to provision
    // the 30-day auto-expiry rule — lifecycle rules aren't yet configurable
    // from wrangler.jsonc, so they live out-of-band.
    { "binding": "WORKSPACE_BUCKET", "bucket_name": "dodo-workspaces" },
    // Fork snapshots — large opaque JSON blobs (often 5–10 MB once a
    // cloned repo's git pack files are base64-encoded) used by
    // forkSessionInternal to copy a workspace from one CodingAgent into
    // another. Previously stored as a single SQLite TEXT row in the
    // owner's UserControl DO, which trips SQLITE_TOOBIG above ~2 MB.
    // R2 has no relevant size cap at this scale and the snapshot is
    // already a one-shot intermediate (deleted after import), so a
    // dedicated bucket is the simplest fix.
    { "binding": "FORK_SNAPSHOTS", "bucket_name": "dodo-fork-snapshots" }
  ],
  "browser": {
    "binding": "BROWSER"
  },
  "artifacts": [
    {
      "binding": "ARTIFACTS",
      "namespace": "default"
    }
  ],
  "observability": {
    "enabled": true,
    "head_sampling_rate": 1
  },
  "triggers": {
    "crons": ["0 */6 * * *"]
  },
  "build": {
    "command": "npm run build"
  },
  "assets": {
    "directory": "./public"
  },
  "ai": {
    "binding": "AI"
  },
  "secrets": {
    "required": ["ADMIN_EMAIL"]
  },
  "vars": {
    "DEFAULT_MODEL": "anthropic/claude-sonnet-4",
    // Default model used when a new session is created with activeGateway=ai-gateway.
    // Workers AI models (`@cf/…`) are only routable via AI Gateway.
    "AI_GATEWAY_DEFAULT_MODEL": "@cf/moonshotai/kimi-k2.6",
    // Default model for the `explore` / `task` subagents.
    //
    // Initially set to Kimi K2.6 based on the main-model comparison, but
    // the 2026-04-24 demo verification runs showed Kimi as an EXPLORE
    // model keeps grep/read-ing and never synthesizes a final summary on
    // repos this size — it burned 176k tokens across 12 steps in demo
    // 4ffee77a and returned empty output. Haiku 4.5 completes the same
    // query in 1 call with ~2k output tokens (demo 03c51aff: 76k total
    // parent tokens vs 132k for the Kimi run).
    //
    // Conclusion: Kimi is great as a main model for investigate-and-report,
    // but explore's success criterion (short synthesized summary from tool
    // traces) suits an instruction-follower better. Haiku is cheap
    // ($0.80/M in, $4/M out), fast, and converges reliably.
    //
    // Overrides: PUT /config exploreModel=..., or pass model=... per call.
    // Auto-routed via AI Gateway for @cf/* models — see
    // buildProviderForModel in src/agentic.ts.
    "DEFAULT_EXPLORE_MODEL": "anthropic/claude-haiku-4-5",
    // Default `task` subagent model. Same choice for the same reason —
    // task needs to edit files then summarize; Haiku does both well.
    "DEFAULT_TASK_MODEL": "anthropic/claude-haiku-4-5",
    "OPENCODE_BASE_URL": "https://opencode.cloudflare.dev/compat",
    // AI Gateway unified API base URL — include /{account_id}/{gateway_id}/compat
    // so the OpenAI-compatible SDK hits /chat/completions correctly.
    "AI_GATEWAY_BASE_URL": "https://gateway.ai.cloudflare.com/v1/4b430e167a301330d13a9bb42f3986a2/jp-gw/compat",
    "WORKER_URL": "http://localhost:8787",
    "DODO_VERSION": "0.4.0"
  }
}