Back to Prompt Library
implementation

Develop Claude Opus 4.1 Agents with Marvin

Inspect the original prompt language first, then copy or adapt it once you know how it fits your workflow.

Linked challenge: AI Content Licensing Agent

Format
Text-first
Lines
1
Sections
1
Linked challenge
AI Content Licensing Agent

Prompt source

Original prompt text with formatting preserved for inspection.

1 lines
1 sections
No variables
0 checklist items
Using Marvin, define the 'Publisher Agent' and 'Crawler Agent' personas. Specify their core capabilities, access to tools (e.g., pricing model, RSL rulebook), and use Claude Opus 4.1 to empower their reasoning for generating proposals, evaluating counter-proposals, and making decisions. Emphasize structured outputs for A2A messages.

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.