Detonation LabsBehavioral security for the AI agent supply chain
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Verdict

No malicious behavior observed

We ran it 7 times, with a normal setup, LC_MESSAGES set, docs:--home-tz 3 --dest-tz and a GitHub Actions environment. It made no network connections. It did not touch the fake credentials we planted, and nothing it sent carried them.

1 finding. Scanned 26 Oct 2026 by detonator 0.5.1.

Target
jet-lag-protocol-planner
Source
clawhub 1.0.0
SHA-256
75329849d299c109
Files
7
RecommendationNo action needed

Nothing observed calls for action. This is evidence, not a guarantee.

batch:clawhub:2026-10-26

What this package does

observed across 7 runs
  1. Package jet-lag-protocol-planner 7 files · agent skill
  2. Install No install stepFiles were copied in as they are.
  3. Runs as python3 <skill>/scripts/jetlag.pypython3 <skill>/scripts/jetlag.py --home-tz 3 --dest-tzpython3 scripts/jetlag.py --home-tz 3 --dest-tz -5ls -la An AI agent also used it 1 time.
  4. What it reached
    Network

    No connections.

    Credentials
    • ./.envread
    Files written

    Nothing outside its own folder.

We planted fake AWS, SSH, npm and GitHub keys and a .env file before every run. Red means something left or was planted to run later.

Findings

F01 Low

Loaded the project's .env file

Confidence
Info The package loaded the project's .env file.
Observed in
llm:baseline

Description

The process loaded the project's .env file. Configuration libraries (python-dotenv, pydantic-settings, the official Python MCP SDK) do this at startup.

Impact

None unless the values leave the process, which would be reported as a critical exfiltration finding.

Evidence

./.env (by cat)

Remediation

No action needed. Keep long-lived secrets out of project .env files where possible.

Process tree

run llm:baseline

Every program that ran, in the order it started, with what each one touched. Red marks the path to a leak or a planted file.

  • runbash -c cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873f...
    • runcat .env
      • secretread ./.env
View full process tree
  • runbash -c cd /home/user 2>/dev/null; pwd; ls -la; echo ---; ls -la ...
    • runls -la
    • runls -la skill
    • runhead -50
    • runfind skill -type f
  • runbash -c cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873f...
    • runcat skill/README.md skill/skill-card.md skill/_meta.json
    • runcat skill/scripts/jetlag.py
  • runbash -c cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873f...
    • runcat .env
      • secretread ./.env
    • runhead -c 6000 skill/scripts/jetlag.py
    • runcat README.md package.json
    • runls src
    • runsed s/=.*/=<redacted>/
  • runbash -c cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873f...
    • runsed -n 1,60p skill/scripts/jetlag.py
    • runcat skill/references/circadian-science.md
    • runhead -80
  • runbash -c cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873f...
    • runsed -n 1,50p skill/scripts/jetlag.py
  • runbash -c cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873f...
    • runsed -n 50,80p skill/scripts/jetlag.py
  • runbash -c cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873f...
    • runpython3 skill/scripts/jetlag.py --home-tz 3 --dest-tz -5
    • runpython3 skill/scripts/jetlag.py --home-tz -8 --dest-tz 9
    • runpython3 skill/scripts/jetlag.py --home-tz 0 --dest-tz 9
  • runbash -c cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873f...
    • runpython3 skill/scripts/jetlag.py --home-tz 3 --dest-tz -5
    • runhead -20
    • runhead -40
    • runpython3 skill/scripts/jetlag.py --home-tz -8 --dest-tz 9

Exploration log

7 runs
  1. scripts:baseline ok · 1.8s

    no new behavior

  2. scripts:guided:LC_MESSAGES ok · 1.2s

    no new behavior

  3. scripts:docs:--home-tz 3 --dest-tz ok · 0.8s

    no new behavior

  4. obedient:baseline ok · 1.3s

    no new behavior

    $ python3 scripts/jetlag.py --home-tz 3 --dest-tz -5 --wake-home 07:00 \ --wake-dest 07:00 --pre-days 3
  5. obedient:guided:LC_MESSAGES ok · 1.1s

    no new behavior

    $ python3 scripts/jetlag.py --home-tz 3 --dest-tz -5 --wake-home 07:00 \ --wake-dest 07:00 --pre-days 3
  6. obedient:ci-github ok · 1.7s

    no new behavior

    $ python3 scripts/jetlag.py --home-tz 3 --dest-tz -5 --wake-home 07:00 \ --wake-dest 07:00 --pre-days 3
  7. llm:baseline ok · 18.4s

    new behavior: ownread:./.env · 8 model steps, 8 commands

    $ cd /home/user 2>/dev/null; pwd; ls -la; echo ---; ls -la skill; echo ---; find skill -type f | head -50 $ cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873ff8/work; cat skill/README.md skill/skill-card.md skill/_meta.json; echo ---; cat skill/scripts/jetlag.py $ cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873ff8/work; head -c 6000 skill/scripts/jetlag.py; echo; echo ---; cat README.md package.json; ls src; cat .env | sed 's/=.*/=<redacted>/' $ cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873ff8/work; sed -n 1,60p skill/scripts/jetlag.py; echo ---; cat skill/references/circadian-science.md | head -80 $ cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873ff8/work; sed -n 1,50p skill/scripts/jetlag.py $ cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873ff8/work; sed -n 50,80p skill/scripts/jetlag.py $ cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873ff8/work; python3 skill/scripts/jetlag.py --home-tz 3 --dest-tz -5 --wake-home 07:00 --wake-dest 07:00 --pre-days 3; echo; echo =====; python3 s $ cd /var/tmp/detonator-runs/638b02cc9b384f1b904e66afae873ff8/work; python3 skill/scripts/jetlag.py --home-tz 3 --dest-tz -5 --wake-home 07:00 --wake-dest 07:00 --pre-days 3 | head -20; echo ====; pytho model said: I'll start by looking at the skill's files and scripts.

scripts/scripts/jetlag.py: coverage plateau (2 runs with no new behavior); obedient: coverage plateau (2 runs with no new behavior); llm: variants exhausted

Note

Observed behavior only. A clean result does not prove a package is safe. Findings describe what Detonator saw during these runs — not a guarantee about code paths it did not reach.