guard

Double-check before you ship: grill the requirements, test the implementation, prove the delivery. An engineering-discipline bundle for DeepSeek Harness.

Boot-time guard for DeepSeek Harness: repairs corrupt session logs, preflights plugin composition, smoke-tests host apply(), and quarantines crash-causing bundles so a broken plugin never bricks startup.

DSH plugin guard: catches duplicate loader entry ids on every plugin load - prevents the "duplicate loader entry id" boot crash

Detect & break thinking-chain loops in DSH agents at the turn boundary (no proxy). Ported from ollama-loop-guard.

Advisory turn step-budget reminders for DeepSeek Harness — loop convergence guard (dsh-plugin)