Controls the tool-use ability of the model during tool-enabled sampling.
mode is one of "auto" (model decides, the default), "required" (model MUST
use at least one tool before completing), or "none" (model MUST NOT use any
tools). Added by the 2025-11-25 / draft revisions; see client/sampling
Tool Choice Modes.
Controls the tool-use ability of the model during tool-enabled sampling. mode is one of "auto" (model decides, the default), "required" (model MUST use at least one tool before completing), or "none" (model MUST NOT use any tools). Added by the 2025-11-25 / draft revisions; see client/sampling Tool Choice Modes.