Multi-agent validation for any repository: independent theses, adversarial critics, and a seal whose verdict is computed from real command exit codes — never from an agent's prose. One body, three runtimes: DeepSeek Harness, Claude Code, ZCode.
Reuse your own logged-in Chrome in dsh (DeepSeek Harness): scrape login-walled sites, fill forms, and click through pages with native wc3_* tools — no re-login, no anti-bot friction.
Scopes MCP tool injection per workspace directory in the DeepSeek Harness: a session opened in a project sees only the MCP servers that project needs — removed from the model's tool list and refused at call time. Plus per-session switches in the composer to narrow or widen the session you are in, temporarily.
Animated and video live wallpaper for the DeepSeek Harness Web GUI - GIF, animated WebP/APNG images plus MP4/WebM video backgrounds, with auto format detection and a dim slider.
Green interrupt button for DeepSeek Harness WebUI: silently stops a running agent, which then summarizes progress and asks for new requirements; customizable interrupt prompt.