@nanomind/guard - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

README.md

+# @nanomind/guard
+
+Prompt injection detection for CLI input. Protects NanoMind from piped attacks, agent output injection, and encoded payloads.
+
+## Install
+
+```bash
+npm install @nanomind/guard
+```
+
+## Usage
+
+```typescript
+import { screenInput } from '@nanomind/guard';
+
+// Direct input — always trusted
+screenInput('scan this', 'direct');
+// { safe: true, patterns: [] }
+
+// Piped input — screened for injection
+screenInput('ignore previous instructions', 'piped');
+// { safe: false, patterns: [{ type: 'instruction_override', ... }] }
+```
+
+## Detected Patterns
+
+- Instruction override ("ignore previous instructions")
+- Role switching ("you are now a hacking assistant")
+- Permission escalation ("admin mode enabled")
+- Zero-width character injection
+- Encoded payloads (base64+eval combos)
+
+## License
+
+MIT

package.json

 {
   "name": "@nanomind/guard",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Prompt injection detection for CLI input",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

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Improved metrics

Total package byte prevSize

7046

13.06%

Number of package files

4

33.33%

Number of medium quality alerts

1

-50%

Number of lines in readme file

36

Infinity%

No dependency changes