Add secure agent pipeline card

README.md

@@ -0,0 +1,61 @@
+---
+language: en
+license: apache-2.0
+tags:
+- agent
+- tool-calling
+- security
+- mcp
+- guardrails
+pipeline_tag: text-generation
+---
+
+# AgentShield Secure Agent
+
+Guardrailed ToolCallingAgent pipeline combining four security classifiers as pre-execution guardrails.
+
+## Architecture
+
+```
+User Input + Untrusted Content
+        |
+        v
++---------------------------+
+| Content Trust Classifier  | --> untrusted? sanitize / block
++---------------------------+
+        |
+        v
++---------------------------+
+| Prompt Injection Classifier| --> injection? reject / escalate
++---------------------------+
+        |
+        v
++---------------------------+
+| Policy Decision Model     | --> allow / deny / escalate
++---------------------------+
+        |
+        v
++---------------------------+
+| Tool Risk Classifier      | --> per tool-call risk scoring
++---------------------------+
+        |
+        v
+   Safe Task Execution
+```
+
+## Component Models
+
+| Component | Model |
+|-----------|-------|
+| Prompt Injection | `alirezaaminzadeh/agentshield-prompt-injection-classifier` |
+| Tool Risk | `alirezaaminzadeh/agentshield-tool-risk-classifier` |
+| Content Trust | `alirezaaminzadeh/agentshield-content-trust-classifier` |
+| Policy Decision | `alirezaaminzadeh/agentshield-policy-decision-model` |
+
+## Demo
+
+Interactive evaluation: [AgentShield-Bench Space](https://huggingface.co/spaces/alirezaaminzadeh/agentshield-bench)
+
+## License
+
+Apache 2.0