How it works

Foe: Mirage Djinn, an AI answer that sounds right but isn't.

Mirage Djinn

1. Mirage Djinn

   The Mirage Djinn blocks the way.

   What really happensIt stands for an AI answer that sounds right but isn't.

   Summoner: Context 100/100.

2. Mirage

   The djinn conjures a mirage, and the hero swings at nothing.

   What really happensA model can sound sure and still be wrong, so AI features need evals and checks.

   Summoner takes 8. Summoner: Context 92/100.

3. Anthropic Agent SDK Dev

   The SDK forge is lit with /new-sdk-app.

   What really happensThe command asks for language, project name, agent type, starting point and package manager.

   Mirage Djinn takes 32.

4. Anthropic Agent SDK Dev

   The anvil shapes a working starter agent.

   What really happensIt installs the latest Agent SDK, writes the project files, .env.example and .gitignore, and a working example.

   Mirage Djinn takes 39.

5. Mirage

   The Mirage Djinn uses Mirage.

   Summoner takes 8. Summoner: Context 84/100.

6. Anthropic Agent SDK Dev

   An inspector checks every joint of the build.

   What really happensA verifier agent for Python or TypeScript checks SDK setup, usage patterns, env handling and error handling.

   SDK verifier: Context 40/40.

7. Anthropic Agent SDK Dev

   The summons work the problem, each in its own context.

   What really happensEach subagent does its own model and tool work, apart from the main conversation.

   Mirage Djinn takes 13.

8. Anthropic Agent SDK Dev

   SDK verifier returns with a short report.

   What really happensOnly the subagent's final summary comes back to the main agent.

   Summoner takes 2. Summoner: Context 82/100. Summoner: Insight. SDK verifier returns.

9. Anthropic Agent SDK Dev

   The verdict comes back plain.

   What really happensThe report says PASS, PASS WITH WARNINGS or FAIL, with fixes that cite SDK docs. Ask again after changes.

   Mirage Djinn takes 16. Summoner: Ward. Mirage Djinn falls.

10. Victory

    The Mirage Djinn falls.