[codex] Register Moondream2 inference-models adapter

[hansent]

Summary

Fixes Moondream2 registration when the server is running with USE_INFERENCE_MODELS=True.

The direct /infer/lmm path resolves Moondream2 generic IDs to ("lmm", "moondream2"), while the new inference-models registry exposes Moondream2 as a VLM model. Previously, the adapter swap only ran if an existing ("lmm", "moondream2") entry survived legacy registration, so deployments using the inference-models stack could hit ModelNotRecognisedError for ('lmm', 'moondream2').

Changes

• Explicitly register InferenceModelsMoondream2Adapter for both ("lmm", "moondream2") and ("vlm", "moondream2") when MOONDREAM2_ENABLED and USE_INFERENCE_MODELS are enabled.
• Set the Moondream2 adapter task_type to lmm, matching the other VLM-backed direct LMM adapters in core inference.
• Add regression coverage for the lmm/vlm registry entries and adapter task type.

Validation

• python -m py_compile inference/models/utils.py inference/models/moondream2/moondream2_inference_models.py tests/inference/unit_tests/models/test_moondream2_registration.py
• PYTHONPATH=.:inference_models uv run --no-project --with pytest --with requests --with python-dotenv --with pillow --with numpy --with pydantic --with fastapi --with opencv-python-headless --with pycocotools python -m pytest tests/inference/unit_tests/models/test_moondream2_registration.py -q
• PYTHONPATH=.:inference_models uv run --no-project --with black python -m black --check inference/models/utils.py inference/models/moondream2/moondream2_inference_models.py tests/inference/unit_tests/models/test_moondream2_registration.py

[hansent]

not sure about this one

[PawelPeczek-Roboflow]

I believe this is not needed

[hansent]

old registry and auth endpoint has it under lmm, new registry says vlm

[PawelPeczek-Roboflow]

how about inference/models/utils.py line 925

            elif task == "lmm" and variant == "moondream2":
                from inference.models.moondream2.moondream2_inference_models import (
                    InferenceModelsMoondream2Adapter,
                )

                ROBOFLOW_MODEL_TYPES[(task, variant)] = InferenceModelsMoondream2Adapter
                ROBOFLOW_MODEL_TYPES[("vlm", "moondream2")] = (
                    InferenceModelsMoondream2Adapter
                )

are you sure your change is different than that?

[hansent]

fixed as part of new auth endpoint change