 | I wanted Codex to feel like a real GNOME app instead of just a terminal or editor workflow, so I built a GNOME Shell extension around it. It currently does all of this: - Codex usage in the GNOME top bar - native GTK history window - local session history browsing - paired remote machine history browsing over LAN - live session updates - filters for All / Messages / Tools / Thinking / System / Errors - in-session search - Markdown export for one session or all sessions from a source - read-only MCP server for history and usage - multi-language support A few design choices mattered a lot to me: - native GNOME/Libadwaita UI, not a webview - read-only remote access - explicit pairing between machines - revocable trust per device - read-only MCP, local by default, token-protected by default It ended up being much more ambitious than a typical GNOME extension, but I wanted something that actually feels integrated into the desktop. 😊 [link] [comments] |
I built a GNOME extension for Codex with local/remote history, live filters, Markdown export, and a read-only MCP server
Reddit r/artificial / 4/19/2026
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Key Points
- The author built a GNOME Shell extension that integrates Codex into the GNOME desktop experience, including access from the top bar and a native GTK history window.
- The extension supports both local session history browsing and paired remote history browsing over a LAN connection, with live updates during active sessions.
- Users can filter history by categories (e.g., Messages, Tools, Thinking, System, Errors), search within a session, and export session data to Markdown for one or multiple sessions.
- For interoperability and access, the project includes a read-only MCP server that exposes history and usage, using read-only remote access, token protection by default, and revocable per-device trust.
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