Documentation Index
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
Set how much reasoning a supported model should perform.
reasoning_effort with a model whose catalog entry supports reasoning. low, medium, and high are the common values exposed by the SERV Playground; the upstream provider determines the exact behavior for each model.
const response = await client.chat.completions.create({
model: "gpt-5.4-mini",
reasoning_effort: "medium",
messages: [
{ role: "system", content: "Solve constrained planning problems carefully." },
{ role: "user", content: "Plan this project under these constraints: ..." },
],
});
low first. Increase the effort only when the results improve enough to justify the added cost and latency.