BlueOcean3214/dsh-handoff-session

Pressure-aware session handoff for DeepSeek Harness: writes a handoff doc before a long session degrades, then continues in a fresh session in the same workspace. Subagents are snapshotted, still-running ones are interrupted, and unfinished tasks are handed to fresh subagents; a session without subagents simply gets the normal handoff. A status pip and its label shade from green to blue to amber to red as pressure rises.