diff --git a/README.md b/README.md
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@@ -349,6 +349,7 @@ AI agents increasingly use external tools, plugins, and skills to interact with
 | **[CubeSandbox](https://github.com/TencentCloud/CubeSandbox)** | Hardware-isolated (per-kernel) sub-60ms sandbox for secure AI agent code execution, with an out-of-sandbox credential vault, eBPF network isolation, and domain-allowlisted egress controls with audit logging | [![GitHub](https://img.shields.io/github/stars/TencentCloud/CubeSandbox)](https://github.com/TencentCloud/CubeSandbox) |
 | **[Invariant Guardrails](https://github.com/invariantlabs-ai/invariant)** | Policy-based agent security guardrails | [![GitHub](https://img.shields.io/github/stars/invariantlabs-ai/invariant)](https://github.com/invariantlabs-ai/invariant) |
 | **[Armorer Guard](https://github.com/ArmorerLabs/Armorer-Guard)** | Local Rust scanner for AI-agent prompt injection, credential redaction, sensitive-data requests, exfiltration-style text, and dangerous tool-call context | [![GitHub](https://img.shields.io/github/stars/ArmorerLabs/Armorer-Guard)](https://github.com/ArmorerLabs/Armorer-Guard) |
+| **[Sunglasses](https://github.com/sunglasses-dev/sunglasses)** | Runtime trust scanner for agent skills and tool use: 1,089 patterns across 65 attack categories (prompt injection, tool poisoning, MCP attacks, skill compromise) plus a mechanism layer, shipped as a pip package, GitHub Action, and free web scanner with a published precision/recall benchmark | [![GitHub](https://img.shields.io/github/stars/sunglasses-dev/sunglasses)](https://github.com/sunglasses-dev/sunglasses) |
 | **[LLM Guard](https://github.com/protectai/llm-guard)** | Input/output scanning for LLM applications | [![GitHub](https://img.shields.io/github/stars/protectai/llm-guard)](https://github.com/protectai/llm-guard) |
 | **[Rebuff](https://github.com/protectai/rebuff)** | Self-hardening prompt injection detector | [![GitHub](https://img.shields.io/github/stars/protectai/rebuff)](https://github.com/protectai/rebuff) |
 | **[NeMo Guardrails](https://github.com/NVIDIA/NeMo-Guardrails)** | NVIDIA's toolkit for adding guardrails to LLM-based applications | [![GitHub](https://img.shields.io/github/stars/NVIDIA/NeMo-Guardrails)](https://github.com/NVIDIA/NeMo-Guardrails) |