os-control-mcp
🔌Plugin88plug/claude-code-plugins
Installation
/plugin marketplace add 88plug/claude-code-plugins/plugin install os-control-mcp@88plug
|The sanctioned OS 'motor cortex' for an agent on a Linux box: control systemd services/timers, query journald, read host resources/processes, send desktop notifications, drive D-Bus, and manage power (suspend/reboot/poweroff) — all through structured interfaces (systemctl/loginctl/journalctl/busctl), never raw PID hacks. Pure standard library, zero pip deps. A self-preservation guard refuses severing actions on units the agent depends on (dbus, logind, sshd, network, tailscaled, the session, goosed) unless force=true. Ships the MCP server plus a control-os skill. The system-service counterpart to screen-mcp's GUI control.
Part of
88plug/claude-code-plugins
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A ground-first reflex: the agent judges (from its own training, any domain) when a request is complex/irreversible, grounds before acting, and is hard-blocked from the destructive step until it has.
Simplify, then add lightness. Removes AI-generated code fat while preserving functionality, then benchmarks the speedup. Multi-pass: measure weight -> trim -> verify equivalence -> benchmark.
Operate and observe an interactive full-screen TUI on a REMOTE machine over tmux/screen + SSH by driving it like a human: type with send-keys, screenshot with capture-pane, in a type-wait-screenshot-read loop. For the Claude Code TUI, vim, top, curses installers, REPLs, or any program that needs a real PTY over SSH.
Seamless context continuity across Claude Code compaction. Four background layers (continuous tool-call capture, mechanical PostCompact handoff, async Opus 4.7 enrichment at --effort max, async Stop-hook refinement, and preemptive snapshot before the next compact) keep the agent's working state intact across every compaction and resume. All summarization is isolated from CLAUDE.md/auto-memory and invisible to the user.
Falsification-first investigation workflow: convert every assertion into a labeled falsifiable hypothesis, predict before measuring, run controlled experiments, verify findings adversarially (REFUTE-first), and persist verdicts in a hypothesis ledger so killed ideas are never re-attacked
Curated plugins by 88plug — install via /plugin marketplace add 88plug/claude-code-plugins
Talk to any public GitHub repo's auto-generated documentation via Cognition's hosted DeepWiki MCP. Read-only research into codebases without cloning. Note: this plugin wraps a remote MCP server hosted by Cognition AI at mcp.deepwiki.com; 88plug does not operate the underlying service.
Index a public GitHub repo's DeepWiki (the page the 'Ask DeepWiki' badge links to) hands-free, and do it autonomously after publishing or updating a repo — no human clicking. Encodes the verified deepwiki.com trigger (api.devin.ai/ada/index_public_repo, reCAPTCHA v2-invisible) and the trusted-browser path: drive the real desktop browser (screen-mcp) or run the bundled Playwright helper with a real Chrome profile so the captcha passes silently, then poll the public status API to completed.
Eyes and hands on a Linux Wayland desktop: screenshot any monitor and click, type, scroll, drag, and read any visible app over xdg-desktop-portal (RemoteDesktop + ScreenCast), with optional OCR + OmniParser icon grounding. Pure-Python, CPU-only. GNOME/Wayland only. Ships the MCP server plus a drive-screen skill that encodes the locate-ground-act-confirm loop.
Fast, token-efficient MCP for SearXNG metasearch. Privacy-respecting search across 70+ engines with stdio + streamable-http transports, Docker, and optional rendered (Playwright) fetch for JS-heavy pages. Self-hostable. The underlying server is also usable independently of Claude Code via `uvx --from git+https://github.com/88plug/searxng-mcp searxng-mcp`.