Description
When using the tutorial setup for spark (NemoClaw + Nemotron-3-Super:120b + local Ollama) on multi-step coding tasks, the agent silently stalls mid-task. The model returns an assistant response with only a thinking block (no toolCall and no visible text) and stopReason: "stop", which OpenClaw's loop treats as end-of-turn, so the conversation hangs waiting for the user instead of continuing. Reproducible by asking for any multi-file project, stalls consistently after 5–10 successful tool calls.
Possibly related to #1193
Reproduction Steps
Ask the agent in tui...
build a personal finance tracker API using FastAPI and SQLite. It should support user registration with JWT auth, CRUD for accounts and transactions, category tagging, and a monthly summary endpoint that shows spending by category. Include proper project structure, Pydantic models, and pytest tests.
Environment
GB10 DGX Spark NemoClaw + Nemotron-3-Super:120b + local Ollama
Following the tutorial from the site itself https://build.nvidia.com/spark/nemoclaw/instructions
Debug Output
Logs
Checklist
Description
When using the tutorial setup for spark (NemoClaw + Nemotron-3-Super:120b + local Ollama) on multi-step coding tasks, the agent silently stalls mid-task. The model returns an assistant response with only a thinking block (no toolCall and no visible text) and stopReason: "stop", which OpenClaw's loop treats as end-of-turn, so the conversation hangs waiting for the user instead of continuing. Reproducible by asking for any multi-file project, stalls consistently after 5–10 successful tool calls.
Possibly related to #1193
Reproduction Steps
Ask the agent in tui...
build a personal finance tracker API using FastAPI and SQLite. It should support user registration with JWT auth, CRUD for accounts and transactions, category tagging, and a monthly summary endpoint that shows spending by category. Include proper project structure, Pydantic models, and pytest tests.
Environment
GB10 DGX Spark NemoClaw + Nemotron-3-Super:120b + local Ollama
Following the tutorial from the site itself https://build.nvidia.com/spark/nemoclaw/instructions
Debug Output
Logs
Checklist