[heydryft]

Hi, thanks for building OpenHack; this adds Runcrate to the bring-your-own-key provider list next to DeepInfra, Cerebras and the others.

Summary

Adds a runcrate entry to the provider registry in openhack/providers.py. Runcrate is an AI cloud with an OpenAI-compatible inference API for open-weight models, so it uses the same code path as the other OpenAI-compatible providers: base URL https://api.runcrate.ai/v1, key from RUNCRATE_API_KEY (or a saved credential), default model Qwen/Qwen3-235B-A22B-Instruct-2507, which is in the public model list at https://api.runcrate.ai/v1/models and advertises tool calling there. It is a long-tail entry like deepinfra, so the curated picker list is unchanged.

Changes

• openhack/providers.py: the runcrate ProviderSpec.
• tests/test_providers.py: resolve("runcrate") returns the base URL, key from the environment and the default model, and reports RUNCRATE_API_KEY as the missing key when it is unset.

How I tested

In a Python 3.14 venv created with uv venv and uv pip install -e '.[dev]' pytest pytest-asyncio:

• pytest tests/test_providers.py tests/test_provider_picker.py: 46 passed.
• pytest (full suite): 513 passed.

I did not make an authenticated chat call; I only checked that the default model id appears in the public /v1/models response.

Disclosure: I work on Runcrate.

This PR was prepared with AI assistance (omp with Claude): the code, tests and this description were written with it, and the tests listed above were run as part of preparing it.

[greptile-apps]

Confidence Score: 4/5

[Medium impact] The change affects users who choose Runcrate for their model calls.

The PR appears safe to merge, with a non-blocking fix to make the new test independent of local overrides.

Findings

1.  Local overrides break the test ▶

Fix with agent prompt

### Issue 1
tests/test_providers.py:127-128
If a developer has `RUNCRATE_BASE_URL` or `RUNCRATE_MODEL` set, `resolve()` correctly uses that override, but this test fails because it expects the defaults. Clear both variables with `monkeypatch.delenv(..., raising=False)` before resolving so the test does not depend on the developer’s environment.

```suggestion
    monkeypatch.setenv("RUNCRATE_API_KEY", "rc-test")
    monkeypatch.delenv("RUNCRATE_BASE_URL", raising=False)
    monkeypatch.delenv("RUNCRATE_MODEL", raising=False)
    monkeypatch.setattr(providers, "get_credential", lambda name: None)
```

---

For each issue above, determine whether it is valid and should be fixed. If so, fix it directly.

Summary

Adds Runcrate as a bring-your-own-key provider under “Other…”.

• Runcrate can now be selected as a bring-your-own-key provider.

_{Reviews (1) · Last reviewed commit: "Add Runcrate provider" · Reviewed by Greptile}

[greptile-apps]

Local overrides break the test

If a developer has RUNCRATE_BASE_URL or RUNCRATE_MODEL set, resolve() correctly uses that override, but this test fails because it expects the defaults. Clear both variables with monkeypatch.delenv(..., raising=False) before resolving so the test does not depend on the developer’s environment.

Suggested change

	monkeypatch.setenv("RUNCRATE_API_KEY", "rc-test")
	monkeypatch.setattr(providers, "get_credential", lambda name: None)
	monkeypatch.setenv("RUNCRATE_API_KEY", "rc-test")
	monkeypatch.delenv("RUNCRATE_BASE_URL", raising=False)
	monkeypatch.delenv("RUNCRATE_MODEL", raising=False)
	monkeypatch.setattr(providers, "get_credential", lambda name: None)

Prompt To Fix With AI

This is a comment left during a code review.
Path: tests/test_providers.py
Line: 127-128

Comment:
**Local overrides break the test**

If a developer has `RUNCRATE_BASE_URL` or `RUNCRATE_MODEL` set, `resolve()` correctly uses that override, but this test fails because it expects the defaults. Clear both variables with `monkeypatch.delenv(..., raising=False)` before resolving so the test does not depend on the developer’s environment.

```suggestion
    monkeypatch.setenv("RUNCRATE_API_KEY", "rc-test")
    monkeypatch.delenv("RUNCRATE_BASE_URL", raising=False)
    monkeypatch.delenv("RUNCRATE_MODEL", raising=False)
    monkeypatch.setattr(providers, "get_credential", lambda name: None)
```

---

For each issue above, determine whether it is valid and should be fixed. If so, fix it directly.