fp-check plugin
Systematic false positive verification for security bug analysis with mandatory gate reviews
How to install the fp-check plugin
Run both commands inside Claude Code. The first adds the marketplace once; the second installs the plugin.
/plugin marketplace add trailofbits/skills
/plugin install fp-check@trailofbitsWhat's inside fp-check
5 parts read from the plugin's own files.
Agents 3
Call as @agent-fp-check:name- @agent-fp-check:data-flow-analyzer
No description in the file.
- @agent-fp-check:exploitability-verifier
No description in the file.
- @agent-fp-check:poc-builder
No description in the file.
Skills 1
Claude loads it when the task matches- fp-check
Verifies suspected security bugs to determine if they are true or false positives through systematic data flow tracing and evidence documentation.
Hooks 1
Runs on these events- hooks
No description in the file.
Using fp-check in Claude Code
Ask for an agent by name:
@agent-fp-check:data-flow-analyzer
@agent-fp-check:exploitability-verifierSkills need no command. Claude reads them when your request matches what they describe.
Update, turn off or remove
- Update the plugin (shell)
- claude plugin update fp-check@trailofbits
- Refresh the marketplace
- /plugin marketplace update trailofbits
- Turn it off for now
- /plugin disable fp-check@trailofbits
- Remove it
- /plugin uninstall fp-check@trailofbits
Skills in fp-check
- fp-checktrailofbits/skills
Verifies suspected security bugs to determine if they are true or false positives through systematic data flow tracing and evidence documentation.
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fp-check plugin questions
How do I install the fp-check plugin?
In Claude Code run /plugin marketplace add trailofbits/skills, then /plugin install fp-check@trailofbits.
What does the fp-check plugin include?
fp-check bundles 3 agents, 1 skill, hooks.
Which agents come with fp-check?
data-flow-analyzer, exploitability-verifier, poc-builder. Call one with @agent-fp-check:data-flow-analyzer.
How do I update or remove the fp-check plugin?
Update it with claude plugin update fp-check@trailofbits in your shell, or from the Installed tab of /plugin. Remove it with /plugin uninstall fp-check@trailofbits.