Haiku 5.5
Native agent · Checked operation passedChecked operation node <host-path> · local stdio MCP start + initialize + tools/list
Agent-reported scope: Start the stdio MCP server (node dist/index.js) and list its tools via JSON-RPC initialize + tools/list; 22 tools returned (cueapi_create_cue ... cueapi_send_message).
MCP server returned: cueapi-mcp · version 0.2.0.
MCP tools returned: cueapi_create_cue, cueapi_list_cues, cueapi_get_cue, cueapi_fire_cue, cueapi_update_cue, cueapi_pause_cue, cueapi_resume_cue, cueapi_delete_cue, cueapi_bulk_delete_cues, cueapi_list_executions, cueapi_get_execution, cueapi_list_claimable_executions, cueapi_claim_execution, cueapi_claim_next_execution, cueapi_execution_heartbeat, cueapi_report_outcome, cueapi_create_agent, cueapi_list_agents, cueapi_get_agent, cueapi_get_agent_presence, cueapi_get_agent_roster, cueapi_send_message. Tool listing does not establish authenticated tool-call success.
Run details
- run
- cueapi--cueapi-mcp-claude-haiku-5-5-1792342910653709043
- date
- Oct 18, 2026
- time to working
- not recorded
- product hosting / execution
- Local stdio MCP server in the guest
- recorded operation scope
- product operation
- model
- claude-haiku-5-5
- agent / version
- claude-code / 2.1.300 (Claude Code)
- platform
- linux
- reported cost
- $0.005041
- Recorded source
- https://github.com/cueapi/cueapi-mcp
- Tool transport
- mcp-assigned-vm
- Test version
- readme-35a4df7562ac6aaecbf68c5247f5297931fc216885efe8863696871d144439bf
- revision
- f29c97d0113c1e0d609dc39ec152cacc147676ff
What the agent did
Start the stdio MCP server (node dist/index.js) and list its tools via JSON-RPC initialize + tools/list; 22 tools returned (cueapi_create_cue ... cueapi_send_message).
cd <host-path> && git log -1 --format=%H 2>/dev/null; ls -la; cat README.md 2>/dev/null | head -200
ls <host-path>; which node npm npx uv pip3 python3; python3 --version
export DEBIAN_FRONTEND=noninteractive; (sudo apt-get update -qq && sudo apt-get install -y -qq nodejs npm) >/tmp/apt.log 2>&1; echo rc=$?; node --version; npm --version; tail -5 /tmp/apt.log
cd <host-path> && export NODE_USE_ENV_PROXY=1 && npm install 2>&1 | tail -15; echo rc=${PIPESTATUS[0]}; npm run build 2>&1 | tail -15; echo build_rc=${PIPESTATUS[0]}; ls dist 2>/dev/null; cat package.json | head -40
cd <host-path> && { echo '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2024-11-05","capabilities":{},"clientInfo":{"name":"probe","version":"0"}}}'; echo '{"jsonrpc":"2.0","method":"notifications/initialized"}'; echo '{"jsonrpc":"2.0","id":2,"method":"tools/list"}'; } | timeout 20 node <host-path> 2>/tmp/mcp_err.log | python3 -c 'import sys,json
for l in sys.stdin:
m=json.loads(l)
if m.get("id")==2: print([t["name"] for t in m["result"]["tools"]], len(m["result"]["tools"]))
elif m.get("id")==1: print("init ok:", m["result"]["serverInfo"])'; echo rc=$?; head -5 /tmp/mcp_err.log
cd <host-path> && grep -n "CUEAPI_API_KEY\|CUEAPI_BASE_URL" -r src | head; grep -n "cueapi_" src/index.ts | head -3
cd <host-path> && export CUEAPI_API_KEY=cue_sk_placeholder_smoke_only && { echo '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2024-11-05","capabilities":{},"clientInfo":{"name":"probe","version":"0"}}}'; echo '{"jsonrpc":"2.0","method":"notifications/initialized"}'; echo '{"jsonrpc":"2.0","id":2,"method":"tools/list"}'; } | timeout 20 node <host-path> 2>/tmp/mcp_err.log | python3 -c 'import sys,json
for l in sys.stdin:
m=json.loads(l)
if m.get("id")==2: print([t["name"] for t in m["result"]["tools"]], len(m["result"]["tools"]))
elif m.get("id")==1: print("init ok:", m["result"]["serverInfo"])'; echo rc=$?; cat /tmp/mcp_err.log | head -3
cd <host-path> && ls -la .coldpass 2>/dev/null; mkdir -p .coldpass && cat > .coldpass/probe.json <<'EOF'
{"kind":"mcp","argv":["node","<host-path>","env":{"CUEAPI_API_KEY":"cue_sk_placeholder_smoke_only"}}
EOF
cat > .coldpass/report.json <<'EOF'
{"outcome":"working","operation":"Start the stdio MCP server (node dist/index.js) and list its tools via JSON-RPC initialize + tools/list; 22 tools returned (cueapi_create_cue ... cueapi_send_message).","operation_scope":"Server startup and tools/list only. No tool calls against the CueAPI backend; no real API key was available, so a placeholder CUEAPI_API_KEY was used (the server only checks it is set; tools/list makes no API call). Unit tests (npm test) and lint were not run per the smoke-task rules.","steps":["Read README.md","sudo apt-get install -y nodejs npm (node v18.19.1, npm 9.2.0)","NODE_USE_ENV_PROXY=1 npm install (217 packages added)","npm run build (tsc, produced dist/)","Started server: node dist/index.js with CUEAPI_API_KEY set; sent initialize and tools/list; received 22 tools"],"deviations":["Node/npm were not present in the guest; installed via apt (Node 18.19.1). package.json/README do not pin a Node version; npm warned EBADENGINE for the installed Node version.","Server refuses to start without CUEAPI_API_KEY. No real key was obtained; used placeholder cue_sk_placeholder_smoke_only. Only tools/list was exercised, so real API operations (create/list cues etc.) are unverified.","npm install reported 17 audit vulnerabilities; not addressed (out of scope for smoke test)."],"stuck_step":null,"main_blocker":null,"suggested_fix":null}
EOF
python3 -m json.tool .coldpass/probe.json >/dev/null && python3 -m json.tool .coldpass/report.json >/dev/null && echo json_ok; <env-var>=<host-path> python3 -I <host-path> --validate; echo rc=$?run JSON · checker evidence · agent report + check · transcript excerpt · error excerpt