--- slug: "traecnclaw-mcp" source_type: "clawhub" source_url: "https://clawhub.ai/skills/traecnclaw-mcp" repo: "" source_file: "description" --- --- name: traecnclaw-mcp description: Operate TraeCN through TRAECNclaw's focused stdio MCP tools. Use when an MCP-capable agent must send or stop work, choose a workspace/model/mode/conversation, inspect or change Trae settings through its UI, manage conversations, or resolve an exceptional question or unsafe approval. Queueing, waiting, recovery, notifications, safe approvals, and keep/revert gates are gateway-managed. license: MIT-0 metadata: author: TRAECNclaw version: "0.5.1" openclaw: requires: bins: - node envVars: - name: TRAECN_MCP_SERVER_PATH required: false description: Optional absolute path to the trusted TRAECNclaw mcp-server.js entry point. - name: TRAECN_GATEWAY_HOST required: false description: Optional gateway host override; keep loopback unless remote access is secured. - name: TRAECN_GATEWAY_PORT required: false description: Optional gateway port override. - name: TRAECN_GATEWAY_TOKEN required: false description: Optional gateway secret; never print or persist it. - name: TRAECN_MCP_CLIENT_ID required: false description: Stable client identifier for legacy MCP task notifications. --- # TRAECNclaw MCP Compose focused tools around user intent. Do not call preflight, wait, poll, event acknowledgement, recovery, cleanup, proof, process, or generic command operations from the agent loop; the gateway owns those mechanics. ## Setup 1. Run `npm run doctor` in the repository. 2. Configure the client from [assets/mcp-client-config.json](assets/mcp-client-config.json), replacing `SKILL_DIR` with this folder's absolute path. Use [assets/mcp-client-config.direct.json](assets/mcp-client-config.direct.json) when directly referencing the repository server. 3. Start the gateway with `npm run start:gateway`, then reconnect the MCP client. 4. Use mock mode only for development; never cite mock output as live TraeCN evidence. ## Choose only necessary context - Call `traecn_open_workspace` only when the requested folder is not already open. - Call `traecn_list_models` when the available choices matter; then call `traecn_select_model` once. - Call `traecn_select_mode` only when the task requires a different Solo/IDE mode. - Call `traecn_list_conversations` to read the current mode and stable conversation IDs. - Use `traecn_create_conversation`, `traecn_select_conversation`, or `traecn_delete_conversation` for exactly one conversation operation. These tools change TraeCN context. Never repeat workspace paths in the model message. ## Send and track work Call `traecn_send_message` with the exact message and, when concurrency makes the target ambiguous, an explicit `conversationId`. It returns only the accepted `taskId` and status. Do not wait or busy-poll after sending. Legacy initialization-based clients receive compact task notifications that the stdio server acknowledges internally. MCP `2026-07-28` clients call `traecn_get_task` only for an intentional later status/result read. Use `traecn_cancel_task` for one known gateway task. Use `traecn_stop_generation` only when the user wants the generation currently visible in TraeCN stopped. First list conversations and pass the active `conversationId`; the gateway rejects a stale or different conversation. Because visible work may belong to the user or another agent, set `acknowledgeUntrackedWork:true` and include a short audit `reason`. Use `traecn_cancel_task` instead when the work has a gateway task ID. For a completed task, omit `detailLevel` or pass `"result"` to retrieve only the final answer. Pass `detailLevel: "trace"` only when the detailed visible execution process is needed to diagnose or trace an unexpected outcome. ## Inspect or change Trae settings Treat settings as a second-level capability. Call `traecn_list_setting_sections`, then `traecn_list_settings` for only the needed section. For dropdowns, call `traecn_list_setting_options` instead of guessing. Use exactly one matching mutation tool: - `traecn_set_setting_toggle` for a boolean switch. - `traecn_select_setting_option` for a dropdown choice. - `traecn_set_setting_text` for a text or numeric input. These commands make the change through Trae's visible settings UI. The gateway serializes UI access and returns to chat automatically; do not navigate back manually or repeat reads after a successful write. ## Resolve exceptional interactions The gateway automatically approves only strict read-only shell chains. The allowlist covers directory changes, basic file inspection, and Git reads; it rejects redirection, substitution, network/process/package commands, project scripts, mutating `find`/`sed`, and external `rg`/Git hooks. Every automatic command approval is recorded in the local append-only audit log. Unknown or mutating commands are returned to the Agent instead. If a task reports an unresolved interaction: - Use `traecn_answer_question` for a returned question and one of its offered answers. - Use `traecn_decide_approval` only after checking the returned command and risk. Approval requires the exact `expectedCommand`, `acknowledgeRisk:true`, and a short audit `reason`; the gateway re-reads the visible card and rejects stale or changed commands. Denial needs no risk acknowledgement. Conversation deletion is permanent. Delete only an inactive conversation and only when the current user request explicitly names or unambiguously identifies it for deletion. Re-read its listed ID and exact title, then pass the title with `acknowledgePermanentDeletion:true`; the gateway rejects title mismatches and the active conversation, records the attempt, and cannot restore a successful deletion. This uses the user's existing instruction and does not add a separate confirmation round trip. ## Safety - Keep the gateway on `127.0.0.1` unless remote access is secured. - Never expose `.env`, tokens, authorization headers, or TraeCN profile data. - Keep the default security audit log enabled; high-impact approvals, stops, and deletions are written to date-based JSONL files with sensitive fields redacted and a default 30-day retention. - Treat mock results and non-terminal task states as incomplete. - Do not recreate removed low-level tools through shell, generic commands, or GUI control. Read [references/mcp-surface.md](references/mcp-surface.md) only for exact schemas, protocol compatibility, notification behavior, and gateway ownership boundaries.