Bug
oc-bench init --providers local (without --no-detect) runs the detection cascade and picks the first candidate, but init_quickstart only knows how to construct a VllmEndpoint. When the cascade returns Ollama / llama.cpp / LM Studio (whose generators are detect-only stubs), init silently falls back to default vLLM values (http://127.0.0.1:8000/v1 + gpt-oss-20b-nvfp4-smoke) and writes a config pointing at a port nothing is listening on.
Reproduction
On any machine running Ollama (`*:11434` listening) without a vLLM on loopback:
```bash
python3 -m openclaw_bench init --providers local --bench-root /tmp/x --openclaw-profile demo --gateway-port 19299 --no-validate
```
Result: exit 0, generated config has `baseUrl=http://127.0.0.1:8000/v1\`, `models[0].id=gpt-oss-20b-nvfp4-smoke` — both pointing at nothing. User believes init worked.
Expected
One of:
- Error loudly: `detected but config generation for it isn't yet implemented; pass --no-detect with --vllm-* flags or wait for the generator follow-up`.
- Or: only run detection for providers whose generators exist (currently only vllm), and treat detect-only stubs as "not findable" from `init`'s perspective.
Where
`openclaw_bench/cli.py` `init_command` — the candidate-selection `next((c for c in report.candidates if c.provider == "vllm"), report.candidates[0])` falls through to a non-vLLM candidate, then `init_quickstart` ignores it via the `if detected_candidate.provider == "vllm"` gate in `openclaw_bench/quickstart.py`.
Severity
P1 — the deployment-surface command silently produces a broken artifact. New-user UX is the explicit M3 goal.
Bug
oc-bench init --providers local(without--no-detect) runs the detection cascade and picks the first candidate, butinit_quickstartonly knows how to construct aVllmEndpoint. When the cascade returns Ollama / llama.cpp / LM Studio (whose generators are detect-only stubs),initsilently falls back to default vLLM values (http://127.0.0.1:8000/v1+gpt-oss-20b-nvfp4-smoke) and writes a config pointing at a port nothing is listening on.Reproduction
On any machine running Ollama (`*:11434` listening) without a vLLM on loopback:
```bash
python3 -m openclaw_bench init --providers local --bench-root /tmp/x --openclaw-profile demo --gateway-port 19299 --no-validate
```
Result: exit 0, generated config has `baseUrl=http://127.0.0.1:8000/v1\`, `models[0].id=gpt-oss-20b-nvfp4-smoke` — both pointing at nothing. User believes init worked.
Expected
One of:
Where
`openclaw_bench/cli.py` `init_command` — the candidate-selection `next((c for c in report.candidates if c.provider == "vllm"), report.candidates[0])` falls through to a non-vLLM candidate, then `init_quickstart` ignores it via the `if detected_candidate.provider == "vllm"` gate in `openclaw_bench/quickstart.py`.
Severity
P1 — the deployment-surface command silently produces a broken artifact. New-user UX is the explicit M3 goal.