@framers/agentos-ext-content-policy-rewriter

Opt-in content policy guardrail for AgentOS — detects violations in agent output and either blocks or rewrites them to compliant versions via LLM judge.

Agents are uncensored by default. This extension only activates when explicitly configured.

Features

• Two-layer hybrid pipeline: keyword pre-filter on streaming chunks (zero-cost) + LLM judge/rewriter on final response
• 8 configurable categories: illegal_harmful, adult, profanity, violence, self_harm, hate_speech, illegal_activity, custom
• 4 presets: uncensored, uncensored-safe, family-friendly, enterprise
• Fully configurable: every category can be enabled/disabled, action set to block or sanitize
• No hardcoded restrictions: all policies are user-controlled

Quick Start

import { createContentPolicyRewriter } from '@framers/agentos-ext-content-policy-rewriter';

// Minimal — blocks illegal_harmful content only (default)
const pack = createContentPolicyRewriter({});

// Family-friendly preset
const pack = createContentPolicyRewriter('family-friendly');

// Custom configuration
const pack = createContentPolicyRewriter({
  categories: {
    adult: { enabled: true, action: 'sanitize' },
    profanity: { enabled: true, action: 'sanitize' },
    violence: { enabled: true, action: 'block' },
  },
  customRules: 'Never mention competitor products by name.',
});

// Truly uncensored — zero filtering
const pack = createContentPolicyRewriter('uncensored');

agent.config.json

{
  "guardrails": {
    "contentPolicy": {
      "enabled": true,
      "categories": {
        "illegal_harmful": { "enabled": true, "action": "block" },
        "adult": { "enabled": true, "action": "sanitize" },
        "profanity": { "enabled": true, "action": "sanitize" }
      }
    }
  }
}

Or shorthand:

{
  "guardrails": {
    "contentPolicy": "uncensored-safe"
  }
}

Categories

| Category | Description | Default | |---|---|---| | illegal_harmful | CSAM, sexual assault, bestiality, exploitation | enabled, block | | adult | Consensual sexually explicit content | disabled | | profanity | Slurs, vulgar language | disabled | | violence | Graphic violence, gore | disabled | | self_harm | Self-harm, suicide instructions | disabled | | hate_speech | Discriminatory, bigoted content | disabled | | illegal_activity | Drug synthesis, weapons manufacturing | disabled | | custom | User-defined policy rules | disabled |

Presets

| Preset | Effect | |---|---| | uncensored | All categories disabled — zero filtering | | uncensored-safe | Only illegal_harmful enabled | | family-friendly | All categories enabled (sanitize where possible) | | enterprise | All categories enabled + custom rules |

License

MIT