Haiku 5.5
Native agent · Checked operation passedChecked operation <host-path> -m murmurent.mcp.inventory_server · local stdio MCP start + initialize + tools/list
Agent-reported scope: Start the murmurent-inventory stdio MCP server (installed by `murmurent install`) and list its tools via initialize + tools/list: inventory_list, inventory_show, inventory_provision, inventory_set, inventory_add, inventory_order.
MCP server returned: murmurent-inventory · version 1.30.0.
MCP tools returned: inventory_list, inventory_show, inventory_provision, inventory_set, inventory_add, inventory_order. Tool listing does not establish authenticated tool-call success.
Run details
- run
- hallettmiket--murmurent-claude-haiku-5-5-1792343558375575612
- 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
- $0.006294
- Recorded source
- https://github.com/hallettmiket/murmurent
- Tool transport
- mcp-assigned-vm
- Test version
- readme-35a4df7562ac6aaecbf68c5247f5297931fc216885efe8863696871d144439bf
- revision
- ec37011dd4479b45adb7a225567a3e7743cf85c4
What the agent did
Start the murmurent-inventory stdio MCP server (installed by `murmurent install`) and list its tools via initialize + tools/list: inventory_list, inventory_show, inventory_provision, inventory_set, inventory_add, inventory_order.
cd <host-path> && git log -1 --oneline 2>/dev/null; ls -la; cat README.md 2>/dev/null | head -200
ls <host-path> 2>/dev/null; which python3 node npm uv pip3 2>&1; cat /etc/os-release | head -2
cd /tmp && curl -LsSf https://astral.sh/uv/install.sh | sh 2>&1 | tail -5; export PATH="$HOME/.local/bin:$PATH"; uv --version && uv tool install murmurent 2>&1 | tail -15
export PATH="$HOME/.local/bin:$PATH"; murmurent --help 2>&1 | head -60; echo ---; murmurent install 2>&1 | tail -30; echo "rc=$?"; echo ---; murmurent doctor 2>&1 | tail -40
export PATH="$HOME/.local/bin:$PATH"; murmurent init --help 2>&1; echo ---; murmurent config --help 2>&1 | head -30
export PATH="$HOME/.local/bin:$PATH"; printf 'Test User\n<email>\nmember\n' | timeout 120 murmurent init 2>&1 | tail -30; echo "rc=${PIPESTATUS[1]}"
export PATH="$HOME/.local/bin:$PATH"; murmurent capture --help 2>&1; echo ---; murmurent identity-init --help 2>&1 | head -20; echo ---; murmurent config repos-root 2>&1
python3 -c "import json;d=json.load(open('<host-path>'));print(json.dumps(d.get('mcpServers',{}),indent=1))" 2>&1; grep -rn "mcp" <host-path> | head; ls <host-path> 2>&1
mkdir -p /tmp/mcpcheck && cat > /tmp/mcpcheck/client.py <<'EOF'
import json, subprocess, sys
argv = sys.argv[1:]
p = subprocess.Popen(argv, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True, cwd="<host-path>")
def send(m): p.stdin.write(json.dumps(m)+"\n"); p.stdin.flush()
def recv(): return json.loads(p.stdout.readline())
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","params":{}})
r = recv()
print("tools:", [t["name"] for t in r["result"]["tools"]])
p.kill()
EOF
timeout 60 python3 -I /tmp/mcpcheck/client.py <host-path> -m murmurent.mcp.inventory_server 2>&1 | tail -5
cd <host-path> && ls -la .coldpass 2>&1; mkdir -p .coldpass && cat > .coldpass/probe.json <<'EOF'
{"kind":"mcp","argv":["<host-path>"}
EOF
cat > .coldpass/report.json <<'EOF'
{"outcome":"working","operation":"Start the murmurent-inventory stdio MCP server (installed by `murmurent install`) and list its tools via initialize + tools/list: inventory_list, inventory_show, inventory_provision, inventory_set, inventory_add, inventory_order.","operation_scope":"Covers install, doctor, and MCP start/list only. `murmurent init` is interactive (refuses piped stdin), so the account setup step was not run. No tool calls that mutate state were made.","steps":["curl -LsSf https://astral.sh/uv/install.sh | sh","uv tool install murmurent (installed 2026.10.1)","murmurent install (registered hooks and 4 MCP servers in ~/.claude/settings.json)","murmurent doctor (all checks passed)","python3 -I client: initialize + tools/list against murmurent.mcp.inventory_server"],"deviations":["README step 2 `murmurent init` is interactive; piping name/email/role on stdin fails with 'run it in a terminal'. Not completed in this non-interactive guest."],"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 2>&1; echo "rc=$?"
rm -rf /tmp/mcpcheck; pgrep -af murmurent || echo "no leftover murmurent processes"run JSON · checker evidence · agent report + check · transcript excerpt · error excerpt