Reliability

A mental model for the common failure modes that break Claude apps at scale, and a map of where each one is handled in depth elsewhere in this section.

A hands-on starter guide to logging, monitoring, and diagnosing Claude API errors.

Identify rate-limit signatures, quota ceilings, and traffic patterns that trigger repeated 429 responses.

Catch, repair, and log malformed tool-call JSON before it breaks downstream agent logic.

Enumerated steps for trimming context, chunking output, and recovering from dropped streaming connections.

Enumerated best practices for detecting, triaging, and preventing recurring Claude production failures.