Examples
Start with a source-correct operation, then add configured capabilities.
No-network first success
The six language quickstarts construct a message and read its text using the exact source API. They need no provider credentials or signing seed.
Provider construction
The provider guide shows a native Rust Anthropic model constructor that takes caller-supplied configuration. It intentionally does not promise a current model ID or live request result.
Application patterns
Follow the language-specific agent, tool, identity and capability guides. Use the source package references for exact declarations and the conformance manifest for reproducible fixture inputs.
Examples involving providers, custody, remote tools or deployment need an explicit implementation and environment. A placeholder API or a public fixture key is not a production quickstart.