A notes server on paper

Learn in five minutes

• The server offers two resources: list notes, read note.
• It offers no send tool.
• The host is a learning page, not a company product.
• The client asks, the person allows read, the note is quoted.
• If the note is missing, the host refuses.

This is the capstone's tool shape in miniature. You can implement it later with the Python labs. You do not need a public URL to understand it.

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Visual

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Flow SVGFlow PNGFlow HTML

Paper call

1. Person asks: what does note A say about hours?
2. Client lists tools and resources.
3. Person allows read of note A.
4. Server returns the sentence.
5. Host quotes it and stops.

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Quiz

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Ecosystem

Paper server

A design you can trace without running a public service.

Sisters: Plugins, Function calling, Language-server ideas.

A notes server can serve chat and a voice host if both speak the same protocol.

Treat the spec revision as something you pin, like a model id.

Config

• Write the goal in one sentence.
• Name the input and the allowed output.
• Save the trace next to the result.

Troubleshooting

• The answer looks fluent and is wrong. Check whether a source passage actually contains the claim.
• The loop never stops. Set a step cap and stop when the tool result repeats.

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