MCP server returned: Personal Device Scanner · version 1.30.0.
MCP tools returned: scanner_status, collect_inventory, scan_malware, collect_android, check_android_monitoring_apps, check_router, get_vulnerabilities. Tool listing does not establish authenticated tool-call success.
What the agent did
Run the Personal Device Scanner MCP server over stdio and call its scan_malware tool on an authorized folder; also run the README's status, inventory, and malware CLI commands
cd <guest-path> && pwd && ls -la && id -u && python3 --version && cat README.md 2>/dev/null | head -c 6000
ls <guest-path> ; ls /inputs 2>/dev/null; ls <guest-path> 2>/dev/null; echo "CDP=$CDP_URL"
cd <guest-path> && sed -n '/## Setup/,/## Configuration reference/p' README.md | head -c 7500
cd <guest-path> && python3 -m venv --help >/dev/null 2>&1 && echo venv_ok || echo venv_missing; which osqueryi clamscan adb; sed -n '/## Configuration reference/,/## Reading the results/p' README.md | head -c 3000; grep -n -i "^## \|^### " README.md | head -80
cd <guest-path> && python3 -m venv .venv && .venv/bin/python -m pip install --upgrade pip -q && .venv/bin/python -m pip install '.[agent]' 2>&1 | tail -5; echo rc=$?
cd <guest-path> && sed -n '/^## Testing/,/^## Related/p' README.md | head -c 3000; echo ----; sed -n '/^### status/,/^### Large/p' README.md | head -c 1500; echo ----; apt-cache policy clamav osquery 2>/dev/null | head -12
sudo -n apt-get -o DPkg::Lock::Timeout=300 update -qq 2>&1 | tail -3; sudo -n apt-get -o DPkg::Lock::Timeout=300 install -y -qq clamav clamav-freshclam 2>&1 | tail -4; echo rc=$?; which clamscan freshclam; apt-cache policy osquery | head -3
clamscan --version; (sudo -n systemctl stop clamav-freshclam 2>/dev/null; sudo -n freshclam 2>&1 | tail -5); echo rc=$?; curl -sS -m 20 -o /dev/null -w '%{http_code}\n' https://pkg.osquery.io/deb/pubkey.gpg; echo rc=$?
uname -m; curl -fsSL -m 60 https://pkg.osquery.io/deb/pubkey.gpg | sudo -n gpg --dearmor -o /usr/share/keyrings/osquery.gpg && echo 'deb [arch=amd64,arm64 signed-by=/usr/share/keyrings/osquery.gpg] https://pkg.osquery.io/deb deb main' | sudo -n tee /etc/apt/sources.list.d/osquery.list >/dev/null && sudo -n apt-get -o DPkg::Lock::Timeout=300 update -qq 2>&1 | tail -3; apt-cache policy osquery | head -3
sudo -n apt-get -o DPkg::Lock::Timeout=300 install -y -qq osquery 2>&1 | tail -3; which osqueryi clamscan; osqueryi --version
cd <guest-path> && grep -n "^\[" scanner.example.toml; sed -n '1,30p' scanner.example.toml
mkdir -p <guest-path> && printf 'hello notes\n' > <guest-path> && printf 'X5O!P%%@AP[4\\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*\n' > <guest-path> && cd <guest-path> && cat > scanner.toml <<'EOF'
[local]
osquery_binary = '/usr/bin/osqueryi'
clamav_binary = '/usr/bin/clamscan'
[scan_roots]
scanroot = '<guest-path>'
EOF
cat scanner.toml; ls -la <guest-path>
cd <guest-path> && .venv/bin/python -m pc_scanner.cli --config scanner.toml status; echo rc=$?; .venv/bin/python -m pc_scanner.cli --config scanner.toml inventory os_version; echo rc=$?
cd <guest-path> && .venv/bin/python -m pc_scanner.cli --config scanner.toml malware scanroot; echo rc=$?
cd <guest-path> && grep -rn -i "cron\|schedul\|--once\|--now\|webhook\|while True\|loop" pc_scanner/*.py README.md | head -20; echo ---; grep -n "^- Lists the OS version\|^- Scans only the folders\|^The AI can only choose\|^| \`scanner_status\|Configure only the engines\|Checks your own Android" README.md
cd <guest-path> && sed -n 35,50p pc_scanner/server.py; ls tests | head -30; ls .coldpass
cd <guest-path> && timeout 900 .venv/bin/python -m unittest discover -s tests -v > <guest-path> 2>&1; echo rc=$?; tail -6 <guest-path>; grep -c "ok$" <guest-path>
cd <guest-path> && mkdir -p .coldpass && cat > .coldpass/probe.json <<'EOF'
{"kind":"mcp","argv":["<guest-path>","-m","pc_scanner.cli","--config","<guest-path>","serve"],"cwd":"<guest-path>","tool":"scan_malware","arguments":{"root_alias":"scanroot"},"expected_text":"Eicar-Signature"}
EOF
python3 -I -m json.tool .coldpass/probe.json >/dev/null && echo valid
cd <guest-path> && cat > .coldpass/claims.json <<'EOF'
[
{"kind":"claim","claim":"The MCP server scans an authorized folder with ClamAV and reports the EICAR test file","source":"Scans only the folders the owner has authorized for malware (ClamAV)","input":"root_alias=scanroot","expected":"Eicar-Signature finding for eicar.txt","probe_kind":"mcp","argv":["<guest-path>","-m","pc_scanner.cli","--config","<guest-path>","serve"],"tool":"scan_malware","arguments":{"root_alias":"scanroot"},"expected_text":"Eicar-Signature","cwd":"<guest-path>"},
{"kind":"claim","claim":"The MCP server lists the OS version through osquery","source":"Lists the OS version, installed applications, and listening ports (osquery)","input":"query_id=os_version","expected":"Ubuntu OS version row","probe_kind":"mcp","argv":["<guest-path>","-m","pc_scanner.cli","--config","<guest-path>","serve"],"tool":"collect_inventory","arguments":{"query_id":"os_version"},"expected_text":"24.04.5 LTS (Noble Numbat)","cwd":"<guest-path>"},
{"kind":"claim","claim":"The CLI scans an authorized folder and exits 1 when findings exist","source":"Scans only the folders the owner has authorized for malware (ClamAV)","input":"malware scanroot","expected":"exit code 1 with Eicar-Signature finding","probe_kind":"cli","argv":["<guest-path>","-m","pc_scanner.cli","--config","<guest-path>","malware","scanroot"],"expected_returncode":1,"expected_text":"Eicar-Signature","cwd":"<guest-path>"}
]
EOF
python3 -I -m json.tool .coldpass/claims.json >/dev/null && echo valid
cd <guest-path> && cat > .coldpass/examples.json <<'EOF'
[
{"kind":"example","claim":"The documented offline test suite passes for this project","source":"README.md Testing section","input":"discover -s tests -v","expected":"all tests pass (329 run, 6 skipped Windows-only)","argv":["<guest-path>","-m","unittest","discover","-s","tests","-v"],"cwd":"<guest-path>","env":{}}
]
EOF
cat > .coldpass/cycles.json <<'EOF'
{"detected":false,"reason":"Inspected README.md and pc_scanner/*.py: no cron, scheduler, --once/--now, webhook, or loop trigger. The product runs on demand as a CLI command or as an MCP stdio server started by the client. The only while-loops are the MCP progress heartbeat (server.py) and the Android adb stream reader (android.py), which are not product cycles.","checks":[]}
EOF
for f in examples cycles; do python3 -I -m json.tool .coldpass/$f.json >/dev/null && echo "$f valid"; done
cd <guest-path> && <env-var>=<guest-path> timeout 1500 python3 -I <guest-path> --validate --replay 2>&1 | tail -c 6000; echo rc=${PIPESTATUS[0]}
cd <guest-path> && <env-var>=<guest-path> timeout 1500 python3 -I <guest-path> --validate --replay > <guest-path> 2><guest-path>; echo rc=$?; wc -c <guest-path>; head -c 600 <guest-path>; echo; echo ---ERR; head -c 1000 <guest-path>; echo ---; python3 -I -c "import json,sys;d=json.load(open('<guest-path>'));print(list(d.keys()) if isinstance(d,dict) else type(d))" 2>&1 | head -c 800
cd <guest-path> && pgrep -af "pc_scanner.cli" || echo "no leftover servers"; mkdir -p .coldpass && cat > .coldpass/report.json <<'EOF'
{"outcome":"working","fault_owner":null,"operation":"Run the Personal Device Scanner MCP server over stdio and call its scan_malware tool on an authorized folder; also run the README's status, inventory, and malware CLI commands","operation_scope":"Linux x86_64 Ubuntu 24.04 guest, Python 3.12.3 (README requires 3.11+), osquery 5.24.0 and ClamAV 1.5.4 installed from apt, one allowed scan folder containing an EICAR test file. Windows/macOS, Wazuh, Android and router checks were not exercised (not configured).","steps":["python3 -m venv .venv","python3 -m pip install '.[agent]' (README step 2, macOS/Linux)","sudo apt-get install clamav clamav-freshclam; sudo freshclam (README 'Install the scan engines')","Added official osquery apt repo (pkg.osquery.io) and sudo apt-get install osquery (README 'Install the scan engines' links osquery.io/downloads)","Created scanner.toml from the README config format with osquery_binary=/usr/bin/osqueryi, clamav_binary=/usr/bin/clamscan, scan_roots scanroot=<guest-path> (README step 3)","python -m pc_scanner.cli --config scanner.toml status (README step 4)","python -m pc_scanner.cli --config scanner.toml inventory os_version (README step 4)","python -m pc_scanner.cli --config scanner.toml malware scanroot (README step 4; returned exit 1 with Eicar-Signature finding, as the README exit-code table documents)","python -m pc_scanner.cli --config scanner.toml serve, MCP tools/call scan_malware and collect_inventory (README step 5 / Features table)","python -m unittest discover -s tests -v (README Testing: Ran 329 tests, OK, skipped=6)"],"deviations":["Installed osquery via its upstream apt repository because it is not in the Ubuntu archive; this is the osquery.io download route the README links.","Created scanner.toml in the workspace (README step 3 says to copy scanner.example.toml there); the sample folder and EICAR test file live at <guest-path> outside the checkout.","Task text named /inputs/coldpass-preflight.py, but /inputs contains no such file; ran the checker at <guest-path> as the task's primary command instead.","Did not use the npx launcher; used the documented pip install path."],"stuck_step":null,"main_blocker":null,"plain_failure":null,"suggested_fix":null}
EOF
python3 -I -m json.tool .coldpass/report.json >/dev/null && echo report valid