Modern Python best practices. Use when creating new Python projects, and writing Python scripts, or migrating existing projects from legacy tools.
A Claude Code plugin marketplace from Trail of Bits providing skills to enhance AI-assisted security analysis, testing, and development workflows.
/plugin marketplace add trailofbits/skills
/plugin menu
To add the marketplace locally (e.g., for testing or development), navigate to the parent directory of this repository:
cd /path/to/parent # e.g., if repo is at ~/projects/skills, be in ~/projects
/plugins marketplace add ./skills
| Plugin | Description |
|---|---|
| building-secure-contracts | Smart contract security toolkit with vulnerability scanners for 6 blockchains |
| entry-point-analyzer | Identify state-changing entry points in smart contracts for security auditing |
| Plugin | Description |
|---|---|
| audit-context-building | Build deep architectural context through ultra-granular code analysis |
| burpsuite-project-parser | Search and extract data from Burp Suite project files |
| differential-review | Security-focused differential review of code changes with git history analysis |
| semgrep-rule-creator | Create and refine Semgrep rules for custom vulnerability detection |
| semgrep-rule-variant-creator | Port existing Semgrep rules to new target languages with test-driven validation |
| sharp-edges | Identify error-prone APIs, dangerous configurations, and footgun designs |
| static-analysis | Static analysis toolkit with CodeQL, Semgrep, and SARIF parsing |
| testing-handbook-skills | Skills from the Testing Handbook: fuzzers, static analysis, sanitizers, coverage |
| variant-analysis | Find similar vulnerabilities across codebases using pattern-based analysis |
| Plugin | Description |
|---|---|
| constant-time-analysis | Detect compiler-induced timing side-channels in cryptographic code |
| property-based-testing | Property-based testing guidance for multiple languages and smart contracts |
| spec-to-code-compliance | Specification-to-code compliance checker for blockchain audits |
| Plugin | Description |
|---|---|
| fix-review | Verify fix commits address audit findings without introducing bugs |
| Plugin | Description |
|---|---|
| dwarf-expert | Interact with and understand the DWARF debugging format |
| Plugin | Description |
|---|---|
| firebase-apk-scanner | Scan Android APKs for Firebase security misconfigurations |
| Plugin | Description |
|---|---|
| ask-questions-if-underspecified | Clarify requirements before implementing |
| modern-python | Modern Python tooling and best practices with uv, ruff, and pytest |
| Plugin | Description |
|---|---|
| culture-index | Interpret Culture Index survey results for individuals and teams |
| Plugin | Description |
|---|---|
| claude-in-chrome-troubleshooting | Diagnose and fix Claude in Chrome MCP extension connectivity issues |
Bugs discovered using Trail of Bits Skills. Found something? Let us know!
When reporting bugs you've found, feel free to mention:
Found using Trail of Bits Skills
| Skill | Bug |
|---|---|
| constant-time-analysis | Timing side-channel in ML-DSA signing |
We welcome contributions! Please see CLAUDE.md for skill authoring guidelines.
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Trail of Bits is a security research and consulting firm.
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Sign in to claimBased on adoption, maintenance, documentation, and repository signals. Not a security audit or endorsement.
Detect compiler-induced timing side-channels in cryptographic code
Creates language variants of existing Semgrep rules with proper applicability analysis and test-driven validation
Skills from the Trail of Bits Application Security Testing Handbook (appsec.guide)
Interprets Culture Index survey results for individuals and teams
Interact with and understand the DWARF debugging format
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