Plugins

Character consistency toolkit: personality profile cards, appearance-weight stats, and behavioral-drift detection for long-form fiction.

Metadata-first runtime profiler for DSH agents: turn/step traces, model and tool wall-time timelines, provider usage, retries, errors, and live or historical sessions.

Request Context Profiler for DeepSeek Harness — see what changed between model requests, and how cache reuse changed with it.

Client-side performance HUD and always-on recorder for DeepSeek Harness: FPS and worst frame, long tasks with four-leg attribution (React fiber / subtree / DOM writes / scheduler), per-plugin callback rate and sync time, DOM growth and writers, JS heap, host event loop and link RTT, plus a night-watch recorder that keeps the worst stalls and exports incident packs for replay.