Prompt Lab Playground

Analyze, attack, and heal your agent prompts in real-time.

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Stateless execution via Vertex AI Streaming

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Analysis

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Attack

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Generation

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Verification

</>Prompt Lab

System Prompt

Developer Prompt

Tool Use Instructions

Fallback Behavior

Escalation Rules

Confirmation Rules

Refusal / Redirect Rules

Agent Boundaries

AgentFix Playground · Vertex AI Gemini 2.5 · streamGenerateContentBuilt with IBM Bob