Csp

DevOps & Security

csp

Csp is an Agent Skill for devops & security published in the a5c-ai/babysitter repository on GitHub: a SKILL.md instruction file an AI agent can load to do this task.

Content Security Policy configuration, nonces, and reporting.

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QUICK START

How to use this skill

Bring this guide into your coding agent with a prompt tailored to the tool you use.

Open your project in Codex.
Copy and paste the prompt below.
Review files and risks before approving any action.

Prompt to paste

Inspect the Agent Skill at https://github.com/a5c-ai/babysitter/blob/HEAD/library/specializations/web-development/skills/csp/SKILL.md and all supporting files. Report provenance, permissions, scripts, dependencies, and security risks. Propose an exact installation into .agents/skills/csp, but wait for my approval before writing files or running scripts.

Copying this prompt does not install or run the skill. Review third-party files before use.

CSP Skill

Expert assistance for Content Security Policy implementation.

Capabilities

Configure CSP headers
Implement nonces
Set up reporting
Handle inline scripts
Configure strict CSP

CSP Configuration

// Next.js middleware
const cspHeader = `
  default-src 'self';
  script-src 'self' 'nonce-${nonce}' 'strict-dynamic';
  style-src 'self' 'nonce-${nonce}';
  img-src 'self' blob: data:;
  font-src 'self';
  connect-src 'self';
  frame-ancestors 'none';
  base-uri 'self';
  form-action 'self';
  report-uri /api/csp-report;
`;

Target Processes

security-hardening
csp-implementation
xss-prevention