dsh-plugin-mission-control

Once DeepSeek Harness is running, details like how many tools an Agent has called, how in-process subagents coordinate, and which token bucket the spend is landing in tend to scatter across logs and event streams with no single place to look. Mission Control was built to close that gap: it aggregates the current Session's Agent activity, a live Tool call stream, Session-backed subagent topology, and the authoritative token counters from the Harness token-meter (Input, Output, Cache read, Cache write) into a compact panel docked below the DSH Web session list. Hit Expand in the title bar and that same live view unfolds into a full-screen dashboard-Agent topology on the left, Tool stream on the right, Token and CNY HUD on top-without reconnecting SSE or resetting your selection.

On the cost side, it ships a versioned pricing catalog covering deepseek-v4-flash and deepseek-v4-pro peak and off-peak CNY rates. For each step it matches the time-of-day band from the step start, applies the official per-million-token prices, and produces an offline estimate clearly labelled as an estimate rather than a bill. It never queries account or billing APIs, never injects tools, prompts, or hidden reasoning into the model context, and runs on a same-origin SSE subscription that is released the moment the panel closes.

It is aimed at developers running multi-Agent, multi-Tool long sessions under the DSH Web profile: when you need to watch token velocity and cost in real time, trace Tool ownership and outcome state, or inspect subagent collaboration chains, Mission Control provides an out-of-band observability window that stays clear of the model's reasoning path. Payload previews default to names-only for privacy; redacted or full modes are available, but the dashboard never renders chain-of-thought or hidden reasoning.