feat(ai): register unsloth as the universal model gateway provider - #1693
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unsloth is a local OpenAI-compatible server (like docker-model-runner): it serves local models (llama.cpp) AND fans out to cloud providers via the keys the user configures in unsloth Studio. So continuum reaches every model through ONE provider with ONE credential (UNSLOTH_API_KEY) — no new adapter, just a catalog entry + registration on the existing OpenAICompatibleAdapter. - model_registry/catalog.rs: add the `unsloth` provider (base_url http://127.0.0.1:8888/v1, auth Bearer, api_key_env UNSLOTH_API_KEY). Dynamic catalog — the live model list comes from /v1/models (empty model_prefixes, runtime discovery), exactly like the DMR precedent. - modules/ai_provider.rs: register the unsloth adapter when UNSLOTH_API_KEY is configured (key-gated, same pattern as the cloud providers). Additive priority for now; making the gateway the *preferred* route is a separate routing-policy change. Live-validated end-to-end against a running unsloth Studio (tests/ unsloth_gateway_live.rs, skip-if-not-configured/unreachable): builds the SAME adapter the core builds, reads the key from ~/.continuum/config.env, authenticates + fetches the live /v1/models catalog. Proves real key + real bearer auth + real transport to the running gateway — the wiring unit tests (which mock dispatch) can't cover. ✓ unsloth gateway live: provider_id=unsloth, /v1/models returned 0 model(s) (0 = no model loaded in Studio yet; init succeeding = auth + transport OK) Part of the unsloth universal-model-gateway direction (#31). Follow-ups: make it the preferred route + UNSLOTH_BASE_URL runtime override (#20), install autowire (#33), close the genome loop (#32). See memory unsloth-universal-model-gateway. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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What
unsloth is a local OpenAI-compatible server (like
docker-model-runner) that serves local models (llama.cpp) and fans out to cloud providers via the keys configured in unsloth Studio. So continuum reaches every model through one provider with one credential (UNSLOTH_API_KEY) — no new adapter, just a catalog entry + registration on the existingOpenAICompatibleAdapter. Pure compression.model_registry/catalog.rs— add theunslothprovider (base_urlhttp://127.0.0.1:8888/v1,auth: Bearer,api_key_env: UNSLOTH_API_KEY). Dynamic catalog: live model list from/v1/models(empty prefixes, runtime discovery), exactly like the DMR precedent.modules/ai_provider.rs— register the unsloth adapter whenUNSLOTH_API_KEYis set (key-gated, same pattern as the cloud providers). Additive priority for now; making the gateway the preferred route is a separate routing-policy change.Live-validated (the "before it's too late" bit)
tests/unsloth_gateway_live.rs(skip-if-not-configured/unreachable) builds the same adapter the core builds, reads the key from~/.continuum/config.env, and authenticates + fetches the live/v1/modelscatalog against a running Studio:0 models = none loaded in Studio yet; init succeeding proves real key + real bearer auth + real transport to the running gateway — the wiring unit tests (which mock dispatch) can't reach.
Validation
cargo checkclean;model_registryunit tests 16/16 (no regression); live test passes against the running unsloth.Follow-ups
UNSLOTH_BASE_URLruntime overrideconfig_env::upsert)See memory
unsloth-universal-model-gateway.🤖 Generated with Claude Code