# Send Vigil to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "vigil",
    "name": "Vigil",
    "source": "tencent",
    "type": "skill",
    "category": "开发工具",
    "sourceUrl": "https://clawhub.ai/RobinOppenstam/vigil",
    "canonicalUrl": "https://clawhub.ai/RobinOppenstam/vigil",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/vigil",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=vigil",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md",
      "_meta.json",
      "scripts/vigil-check.js"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-05-07T17:22:31.273Z",
      "expiresAt": "2026-05-14T17:22:31.273Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=afrexai-annual-report",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=afrexai-annual-report",
        "contentDisposition": "attachment; filename=\"afrexai-annual-report-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null
      },
      "scope": "source",
      "summary": "Source download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this source.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/vigil"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/vigil",
    "downloadUrl": "https://openagent3.xyz/downloads/vigil",
    "agentUrl": "https://openagent3.xyz/skills/vigil/agent",
    "manifestUrl": "https://openagent3.xyz/skills/vigil/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/vigil/agent.md"
  }
}
```
## Documentation

### Vigil — Agent Safety Guardrails

Validates what AI agents DO, not what they SAY. Drop-in safety layer for any tool-calling agent.

### Prerequisites

This skill requires the vigil-agent-safety npm package (12.3KB, Apache 2.0 license):

npm install vigil-agent-safety

Source code: https://github.com/hexitlabs/vigil
npm: https://www.npmjs.com/package/vigil-agent-safety
The npm package has zero runtime dependencies. This skill is a wrapper that calls that package.

### Quick Start

import { checkAction } from 'vigil-agent-safety';

const result = checkAction({
  agent: 'my-agent',
  tool: 'exec',
  params: { command: 'rm -rf /' },
});

// result.decision === "BLOCK"
// result.reason === "Destructive command pattern"
// result.latencyMs === 0.3

### What It Catches

Destructive commands (rm -rf, mkfs, reverse shells) → BLOCK
SSRF (metadata endpoints, localhost, internal IPs) → BLOCK
Data exfiltration (curl to external, .ssh/id_rsa access) → BLOCK
SQL injection (DROP TABLE, UNION SELECT) → BLOCK
Path traversal (../../../etc/shadow) → BLOCK
Prompt injection (ignore instructions, [INST] tags) → BLOCK
Encoding attacks (base64 decode, eval(atob())) → BLOCK
Credential leaks (API keys, AWS keys, tokens) → ESCALATE

22 rules. Zero dependencies. Under 2ms per check.

### Modes

import { configure } from 'vigil-agent-safety';

// warn = log violations but don't block (recommended to start)
configure({ mode: 'warn' });

// enforce = block dangerous calls
configure({ mode: 'enforce' });

// log = silent logging only
configure({ mode: 'log' });

### Use with Clawdbot

Add Vigil as a safety layer for your agent tool calls. The scripts/vigil-check.js wrapper lets you validate from the command line:

# Check a tool call
node scripts/vigil-check.js exec '{"command":"rm -rf /"}'
# → BLOCK: Destructive command pattern

# Check a safe call
node scripts/vigil-check.js read '{"path":"./README.md"}'
# → ALLOW

### Policies

Load built-in policy templates:

import { loadPolicy } from 'vigil-agent-safety';

loadPolicy('restrictive');  // Tightest rules
loadPolicy('moderate');     // Balanced (default)
loadPolicy('permissive');   // Minimal blocking

### CLI

npx vigil-agent-safety check --tool exec --params '{"command":"ls -la"}'
npx vigil-agent-safety policies

### Links

GitHub: https://github.com/hexitlabs/vigil
npm: https://www.npmjs.com/package/vigil-agent-safety
Docs: https://hexitlabs.com/vigil
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: RobinOppenstam
- Version: 0.1.1
## Source health
- Status: healthy
- Source download looks usable.
- Yavira can redirect you to the upstream package for this source.
- Health scope: source
- Reason: direct_download_ok
- Checked at: 2026-05-07T17:22:31.273Z
- Expires at: 2026-05-14T17:22:31.273Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/vigil)
- [Send to Agent page](https://openagent3.xyz/skills/vigil/agent)
- [JSON manifest](https://openagent3.xyz/skills/vigil/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/vigil/agent.md)
- [Download page](https://openagent3.xyz/downloads/vigil)