Found by the verifier during #84 review: SpawnAgentRequest only carries {prompt, provider}; the detached n8 run never receives a workspace, so gateway-spawned agents land without workspace labels → fleet rows/session joins (tok_s, tool_call tailing) can't attribute them. Add workspace to the request + thread it through spawn. Small.
Found by the verifier during #84 review: SpawnAgentRequest only carries {prompt, provider}; the detached
n8 runnever receives a workspace, so gateway-spawned agents land without workspace labels → fleet rows/session joins (tok_s, tool_call tailing) can't attribute them. Add workspace to the request + thread it through spawn. Small.