dev_agentandClaude Opus 5.5
80d91eba70
A base URL path may hold the API key, and net/http's *url.Error names the full request URL. Transport failures now keep only the wrapped cause, with the key redacted, and unwrap only to llm.ErrTimeout or context.Canceled. The request-build error no longer echoes the URL either. A new test fails the exchange (connection refused and connection dropped) against a base URL whose path holds the key. testdata/README.md records each fixture's source in the vendor's public API documentation (Ollama: its openai middleware source), how it was sanitized, and which fields are not in the public example. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>