According to AlphaMoat, as of 2026-06, Vigil has 1,477 downloads and 0 stars — ranked #6,926 of 63,926 Claude skills overall, and #1,250 of 10,757 in AI Agent.
AI agent safety guardrails for tool calls. Use when (1) you want to validate agent tool calls before execution, (2) building agents that run shell commands, file operations, or API calls, (3) adding a safety layer to any MCP server or agent framework, (4) auditing what your agents are doing. Catches destructive commands, SSRF, SQL injection, path traversal, data exfiltration, prompt injection, and credential leaks. Zero dependencies, under 2ms.
| Month | Downloads | MoM | Stars | Installs |
|---|---|---|---|---|
| 2026-03 | 973 | — | 0 | 25 |
| 2026-05 | 1,343 | +38.0% | 0 | 26 |
| 2026-06 | 1,477 | +10.0% | 0 | 55 |
A skill where the agent logs it's own findings for self-improvement
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Security-first skill vetting for AI agents. Use before installing any skill from ClawdHub, GitHub, or other sources. Checks for red flags, permission scope, and suspicious patterns.
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Headless browser automation CLI optimized for AI agents with accessibility tree snapshots and ref-based element selection
Data month: 2026-06 · Downloads, stars and installs are aggregated monthly from public skill registries (ClawHub, SkillHub). See methodology.