grtninja/skill-dependency-fan-out-inspector
skill-candidates/skill-dependency-fan-out-inspector/SKILL.md
Inspect skill-to-skill dependencies and detect fan-out, cycles, and N+1 invocation risk. Use when scaling skill stacks or diagnosing hidden cross-skill cost/latency amplification.
$ install --global
skillsauthnpx skillsauth add grtninja/skill-arbiter skill-dependency-fan-out-inspectorInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 5, 2026, 2:42 PM33.6s5 files scanned
SKILL.md
- name:
- skill-dependency-fan-out-inspector
- description:
- Inspect skill-to-skill dependencies and detect fan-out, cycles, and N+1 invocation risk. Use when scaling skill stacks or diagnosing hidden cross-skill cost/latency amplification.
Skill Dependency Fan-Out Inspector
Use this skill to make cross-skill invocation risk explicit before it causes cost or latency blowups.
Workflow
- Scan skill metadata under
skill-candidates/. - Build a dependency graph from explicit
$skill-namereferences. - Flag fan-out hotspots, high transitive reach, and cycles.
- Emit JSON and optional DOT graph artifacts.
Inspect Graph
python3 "$CODEX_HOME/skills/skill-dependency-fan-out-inspector/scripts/dependency_inspector.py" \
--skills-root skill-candidates \
--fanout-threshold 4 \
--transitive-threshold 12 \
--json-out /tmp/skill-dependency-report.json \
--dot-out /tmp/skill-dependency-graph.dot \
--format table
Use --include-plain-names when legacy skills mention dependencies without $ prefixes.
Scope Boundary
Use this skill only for the skill-dependency-fan-out-inspector lane and workflow defined in this file and its references.
Do not use this skill for unrelated lanes; route those through $skill-hub and the most specific matching skill.
References
references/inspection-workflow.mdreferences/graph-contract.md
Loopback
If this lane is unresolved, blocked, or ambiguous:
- Capture current evidence and failure context.
- Route back through
$skill-hubfor chain recalculation. - Resume only after the updated chain returns a deterministic next step.
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