* unsloth start/run: tool-call flags, positional model, grouped help
Expose the existing tool-call controls as first-class CLI flags on both
unsloth run and unsloth start, add positional model detection with a GGUF
quant default, and group --help into rich panels.
Flags (unsloth run): --enable-tool-call-healing/--disable-tool-call-healing
(default on), --enable-tool-call-nudging/--disable-tool-call-nudging
(default on). Resolved before any re-exec and written to the existing env
controls (UNSLOTH_DISABLE_TOOL_CALL_HEALING, UNSLOTH_TOOL_CALL_NUDGE) so the
in-venv server reads them at import; an omitted flag respects a value the
parent already set.
Flags (unsloth start): --enable-tools/--disable-tools (default off, passthrough),
plus the same healing/nudging flags (default on). start conveys them to the
auto-started run via the child env and the tools flag, so it stays correct even
if run re-execs into an older Studio venv.
Positional model: a leading org/name(:variant) token routes to --model when
--model is absent, without stealing an option value or an agent passthrough arg.
A bare GGUF repo with no variant defaults to UD-Q4_K_XL for the unsloth namespace
and Q4_K_M elsewhere, applied only on the fresh auto-serve path so attaching to a
loaded model never reloads.
Help is grouped into rich panels (Model / Server / Session for start; Model /
Server and network / Tool calls / Advanced for run) so --help reads cleanly.
Adds unit coverage for the helpers, the start command-and-env forwarding, the
positional/quant defaulting, and the run env resolution.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Positional model: reuse _is_hub_model_id so local dirs and paths are not stolen
Route a bare org/name positional to --model only when it resolves as a hub id
(via the existing _is_hub_model_id, which rejects local paths and existing
dirs), so an OpenCode project dir like owner/repo is left for the agent. Apply
the same guard to the auto-serve GGUF quant default so a local -GGUF path is
not forced to a quant it may not contain.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* unsloth start: typer floor, drop redundant GGUF quant default, respect inherited tool-call env
- Require typer>=0.12.0. The rich_help_panel options added here crash at import
on typer<0.6, and the dependency was previously unbounded.
- Stop forcing a default GGUF quant for a bare org/name-GGUF on auto-serve. The
server's own quant preference already picks UD-Q4_K_XL for Unsloth uploads and
Q4_K_M otherwise, and falls back when that exact quant is missing, so forcing a
fixed variant broke external repos that only publish Q5_K_M/Q8_0.
- Make the healing/nudging start flags tri-state so an omitted flag keeps an
operator's inherited UNSLOTH_DISABLE_TOOL_CALL_HEALING / UNSLOTH_TOOL_CALL_NUDGE
instead of overwriting it with the start defaults.
* Fix start passthrough and inherited tool settings
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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: oobabooga <112222186+oobabooga@users.noreply.github.com>
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