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Define Mastra Agent with Memory

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Linked challenge: Cognitive Memory Agent for Visual Content with Mastra AI and MemGPT

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Linked challenge
Cognitive Memory Agent for Visual Content with Mastra AI and MemGPT

Prompt source

Original prompt text with formatting preserved for inspection.

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Initialize a new Mastra AI agent using TypeScript. Configure it to use GPT-5.4 Pro as the default model. Integrate a MemGPT tool that allows the agent to call functions for 'save_preference' and 'retrieve_preferences'.

Adaptation plan

Keep the source stable, then change the prompt in a predictable order so the next run is easier to evaluate.

Keep stable

Hold the task contract and output shape stable so generated implementations remain comparable.

Tune next

Update libraries, interfaces, and environment assumptions to match the stack you actually run.

Verify after

Test failure handling, edge cases, and any code paths that depend on hidden context or secrets.