Haiku 5.5
Native agent · Checked operation passedChecked operation <host-path> -m mcp_server.server · local stdio MCP start + initialize + tools/list
Agent-reported scope: Start the stdio MCP server (python -m mcp_server.server) and list its tools via tools/list (get_financials, get_financials_batch, list_filings, get_revisions, search_companies, get_usage)
MCP server returned: Datavidence Financials · version 0.1.5.
MCP tools returned: get_financials, list_filings, get_financials_batch, get_revisions, search_companies, get_usage. Tool listing does not establish authenticated tool-call success.
Run details
- run
- datavidence--datavidence-financials-mcp-claude-haiku-5-5-1792342931360437196
- 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
- $0.005910
- Recorded source
- https://github.com/datavidence/datavidence-financials-mcp
- Tool transport
- mcp-assigned-vm
- Test version
- readme-35a4df7562ac6aaecbf68c5247f5297931fc216885efe8863696871d144439bf
- revision
- e048ff19a6ab6142910808a664bd728cb787158d
What the agent did
Start the stdio MCP server (python -m mcp_server.server) and list its tools via tools/list (get_financials, get_financials_batch, list_filings, get_revisions, search_companies, get_usage)
cd <host-path> && git log -1 --format=%H 2>/dev/null; ls -la; cat README.md 2>/dev/null | head -300
cd <host-path> && ls -la .github/workflows 2>/dev/null; cat pyproject.toml 2>/dev/null | head -60; cat package.json 2>/dev/null | head -40; echo CDP=$CDP_URL $<env-var>
cd <host-path> && (python3 -m venv <host-path> 2>&1 || (sudo apt-get update -qq && sudo apt-get install -y -qq python3-venv >/dev/null 2>&1 && python3 -m venv <host-path>)) ; <host-path> install -q -e <host-path> 2>&1 | tail -5; echo rc=$?; <host-path> show datavidence-financials 2>&1 | head -2
ls -la <host-path> | head -20; <host-path> -c "import mcp_server, sys; print(sys.executable, mcp_server.__file__)"; <host-path> -c "import importlib.metadata as m; print(m.version('mcp'))"
cd <host-path> && export NODE_USE_ENV_PROXY=1 && { printf '%s\n' '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2025-06-18","capabilities":{},"clientInfo":{"name":"smoke","version":"0"}}}' '{"jsonrpc":"2.0","method":"notifications/initialized"}' '{"jsonrpc":"2.0","id":2,"method":"tools/list"}'; sleep 4; } | FL_API_KEY=sandbox_demo_key timeout 20 <host-path> -m mcp_server.server 2>/tmp/mcp_err.txt | head -c 3000; echo; echo rc=$?; head -5 /tmp/mcp_err.txt
cd <host-path> && mkdir -p .coldpass && ls -la .coldpass && cat > .coldpass/probe.json <<'EOF'
{"kind":"mcp","argv":["<host-path>","env":{"FL_API_KEY":"sandbox_demo_key"}}
EOF
cat > .coldpass/report.json <<'EOF'
{"outcome":"working","operation":"Start the stdio MCP server (python -m mcp_server.server) and list its tools via tools/list (get_financials, get_financials_batch, list_filings, get_revisions, search_companies, get_usage)","operation_scope":"Sample data only via FL_API_KEY=sandbox_demo_key; live SEC data needs a real RapidAPI key, not tested. Test suite (pytest) not run per smoke-task rules.","steps":["cat README.md (Run from source section)","python3 -m venv <host-path> (failed: ensurepip missing) then apt-get install python3-venv and recreated venv","<host-path> install -e <host-path> (installed datavidence-financials 0.1.5, mcp 2.1.1)","FL_API_KEY=sandbox_demo_key python -m mcp_server.server, sent initialize + notifications/initialized + tools/list over stdio: returned server info and tool list"],"deviations":["python3 -m venv failed with ensurepip not available; ran sudo apt-get install python3-venv then recreated the venv","README uses bare 'python'; probe uses absolute <host-path> per checker requirement"],"stuck_step":null,"main_blocker":null,"suggested_fix":null}
EOF
<env-var>=<host-path> python3 -I <host-path> --validate; echo rc=$?
pgrep -af "mcp_server.server" || echo "no leftover server"run JSON · checker evidence · agent report + check · transcript excerpt · error excerpt