feat(registry): make the Stack query providers for model listing (#2862)

This flips #2823 and #2805 by making the Stack periodically query the
providers for models rather than the providers going behind the back and
calling "register" on to the registry themselves. This also adds support
for model listing for all other providers via `ModelRegistryHelper`.
Once this is done, we do not need to manually list or register models
via `run.yaml` and it will remove both noise and annoyance (setting
`INFERENCE_MODEL` environment variables, for example) from the new user
experience.

In addition, it adds a configuration variable `allowed_models` which can
be used to optionally restrict the set of models exposed from a
provider.
This commit is contained in:
Ashwin Bharambe 2025-07-24 10:39:53 -07:00 committed by GitHub
parent 537dc693ee
commit 1463b79218
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23 changed files with 429 additions and 147 deletions

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@ -13,7 +13,6 @@ Remote vLLM inference provider for connecting to vLLM servers.
| `api_token` | `str \| None` | No | fake | The API token |
| `tls_verify` | `bool \| str` | No | True | Whether to verify TLS certificates. Can be a boolean or a path to a CA certificate file. |
| `refresh_models` | `<class 'bool'>` | No | False | Whether to refresh models periodically |
| `refresh_models_interval` | `<class 'int'>` | No | 300 | Interval in seconds to refresh models |
## Sample Configuration