earthtojake/text-to-cad

Started the README's CAD MCP server (cadgen mcp, pinned cadgen==0.7.23 via uvx) over stdio, completed the MCP initialize handshake, and listed tools (cad_show, cad_telemetry).

cd <host-path> && ls -la && cat README.md | head -200
echo CDP_URL=$CDP_URL <env-var>=$<env-var>; ls -la <host-path>; git -C <host-path> log --oneline -1 2>/dev/null; ls -la <host-path> 2>/dev/null
cd <host-path> && grep -n '^#' README.md | sed -n '1,80p'; sed -n '/### Other Agents/,/^## /p' README.md | head -120
cd <host-path> && sed -n '328,347p' README.md; which uv uvx python3; python3 --version; ls packages; ls packages/cadgen | head -50; cat mcp.json
cd <host-path> && grep -n -A3 '```' README.md | head -120
cd <host-path> && grep -rn -B2 -A6 'uvx cadgen\|cadgen build\|cadgen --help' README.md packages/cadgen/README.md | head -150; ls packages/cadgen/src/cadgen | head -60
cd /tmp && (uv --version 2>/dev/null || (curl -LsSf https://astral.sh/uv/install.sh | sh)); export PATH=$HOME/.local/bin:$PATH; uv --version; ls -la $HOME/.local/bin/uv* 2>/dev/null
export PATH=$HOME/.local/bin:$PATH; export NODE_USE_ENV_PROXY=1; cd /tmp && timeout 900 uvx --no-config --managed-python --python 3.13 --from cadgen==0.7.23 cadgen telemetry off 2>&1 | tail -30; echo EXIT=${PIPESTATUS[0]}
mkdir -p /tmp/probe_tools && cat > /tmp/probe_tools/list_tools.py <<'EOF'
import json, subprocess, sys
argv = ["<host-path>", "--no-config", "--managed-python", "--python", "3.13", "--from", "cadgen==0.7.23", "cadgen", "mcp"]
p = subprocess.Popen(argv, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True, cwd="/tmp")
def send(m): p.stdin.write(json.dumps(m) + "\n"); p.stdin.flush()
def recv():
    while True:
        line = p.stdout.readline()
        if not line: raise SystemExit("server closed: " + p.stderr.read()[-2000:])
        if line.strip().startswith("{"): return json.loads(line)
send({"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2024-11-05","capabilities":{},"clientInfo":{"name":"smoke","version":"0"}}})
print("init:", recv()["result"]["serverInfo"])
send({"jsonrpc":"2.0","method":"notifications/initialized"})
send({"jsonrpc":"2.0","id":2,"method":"tools/list"})
tools = recv()["result"]["tools"]
print("tools:", len(tools), [t["name"] for t in tools])
p.stdin.close(); p.wait(timeout=30)
EOF
cd /tmp && timeout 300 python3 -I /tmp/probe_tools/list_tools.py; echo EXIT=$?
cd <host-path> && mkdir -p .coldpass && cat > .coldpass/probe.json <<'EOF'
{"kind":"mcp","argv":["<host-path>"}
EOF
cat > .coldpass/report.json <<'EOF'
{"outcome":"working","operation":"Started the README's CAD MCP server (cadgen mcp, pinned cadgen==0.7.23 via uvx) over stdio, completed the MCP initialize handshake, and listed tools (cad_show, cad_telemetry).","operation_scope":"Verified MCP start and tools/list only. No CAD model was built or rendered; the CAD viewer and runtime build paths were not exercised. Browser not needed for this check.","steps":["Read README.md (Install > Other Agents / Claude Code / mcp.json plugin config).","Installed uv 0.13.1 via the uv installer (curl -LsSf https://astral.sh/uv/install.sh | sh) since it was missing.","uvx --no-config --managed-python --python 3.13 --from cadgen==0.7.23 cadgen telemetry off (README telemetry opt-out; declined telemetry). Exit 0.","Started MCP server with uvx ... cadgen mcp (from mcp.json) and ran initialize + tools/list: server 'cad' v0.7.23, 2 tools."],"deviations":["README's 'Ask your agent' path and plugin installs were not applicable in the guest; used uv + the mcp.json uvx command directly.","Installed uv (not present in guest) via uv's official installer as the README instructs.","Ran the MCP handshake through a small python3 -I stdio client in /tmp/probe_tools rather than a client CLI; the server itself was the product command."],"stuck_step":null,"main_blocker":null,"suggested_fix":null}
EOF
<env-var>=<host-path> python3 -I <host-path> --validate; echo EXIT=$?
pgrep -af 'cadgen' || echo "no leftover cadgen processes"; rm -rf /tmp/probe_tools