Trailmark
trailofbits/skills/plugins/trailmark/skills/trailmarkby trailofbits82fe82262526No license7.4K starsListed Oct 8, 2026Updated Oct 8, 2026Repository updated yesterday
Builds and queries multi-language source and binary code graphs for security analysis. Includes pre-analysis passes for blast radius, taint propagation, privilege boundaries, entry point enumeration, proxy/unresolved-call tracking, type/reference queries, structural traversal, graph diffs, audit augmentation, declared cross-language/FFI/external links via `.trailmark/links.toml`, and SQL schema graphs. Use when analyzing call paths, mapping attack surface, finding complexity hotspots, enumerating entry points, tracing taint propagation, measuring blast radius, importing SARIF/weAudit/binary findings, linking source graphs across language or RPC boundaries, or building a code graph for audit prioritization. Feature-gate version-specific Trailmark APIs before using them; prefer `trailmark.parse.detect_languages()` or `--language auto` when the target language is unknown or polyglot.
Only the file list is public. File contents are available once the skill is installed in a workspace.
| Path | Size | Type |
|---|---|---|
| agents/openai.yaml | 242 B | application/yaml |
| assets/trail-of-bits-mark.svg | 3 KB | text/plain |
| references/preanalysis-passes.md | 5.6 KB | text/markdown |
| references/query-patterns.md | 8.7 KB | text/markdown |
| SKILL.md | 17 KB | text/markdown |
Source and attribution
Source:trailofbits/skillsinplugins/trailmark/skills/trailmarkat commit82fe822
License: No license
Content belongs to its original authors. SourceWeft indexes it from a public repository.
More from trailofbits/skills
Vector Forge
trailofbits
Generates cryptographic test vectors by mutation testing implementations to find uncovered code paths.
Wycheproof
trailofbits
Guides testing cryptographic implementations against Project Wycheproof test vectors for known attacks and edge cases.
Ruzzy
trailofbits
Guides setup and use of Ruzzy, Trail of Bits' coverage-guided fuzzer for Ruby code and C extensions.
Ossfuzz
trailofbits
Guides enrolling an open-source project in OSS-Fuzz and running fuzzing harnesses locally via helper.py.
Libfuzzer
trailofbits
Guides setting up and running libFuzzer on C/C++ code, covering harnesses, builds, corpora, sanitizers and triage.
Harness Writing
trailofbits
Guides writing and improving fuzzing harnesses for C/C++ and Rust targets.
More in Security
Kyc Rules
anthropics
Applies a firm's KYC/AML rules grid to a parsed onboarding record, scoring risk and routing outcomes.
Compliance Tracking
anthropics
Tracks compliance requirements, audit readiness, and evidence for frameworks such as SOC 2, ISO 27001, GDPR, HIPAA, and PCI DSS.
Dpop Adoption
Guides implementation of OAuth 2.0 DPoP (RFC 9449) sender-constrained refresh tokens for Google's OAuth platform.
Secops Triage
Guides SOC analysts through triaging Google SecOps security alerts, from investigation to closure or escalation.
Secops Investigate
Guides SOC analysts through deep security incident and entity investigations in Google SecOps using UDM queries and timelines.
Secops Hunt
Guides proactive threat hunting in Google SecOps using UDM queries, IoC lookback, prevalence and outlier analysis.