* feat(cli): detect MLX distributed launch context
* feat(mlx): wire distributed inference backend
* feat(cli): broadcast MLX distributed chat turns
* fix(cli): wait indefinitely for distributed chat turns
* fix(cli): report MLX distributed load errors cleanly
* fix(mlx): route distributed vlm through loader
* fix(cli): detect inline MLX host JSON
* fix(studio): harden distributed object sharing
* fix(studio): select JACCL distributed backend
* fix(cli): abort distributed error paths
* Distinguish real stream errors from model text via GenStreamError in distributed CLI
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Fail loud when MLX distributed init returns a singleton group
The worker only reaches this block when distributed was explicitly
requested. A singleton (size 1) group means the launch failed to form a
real group (MLX built without distributed support, or an invalid launch
env/hostfile); silently continuing leaves nonzero ranks looping forever
on share_distributed_object. Raise instead so the surrounding handler
returns a clear load error.
* Tighten MLX distributed inference comments
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Co-authored-by: Daniel Han <danielhanchen@gmail.com>
Co-authored-by: danielhanchen <unslothai@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
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