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Tellurion 1.7.2
- Fixed: the README badges are now rendered by the repo's own hourly workflow and served from GitHub, so a badge service outage can no longer leave them "invalid" or broken.
- Fixed: the downloaded zip could be refused by macOS ("could not verify that it is free of malware") when it was unpacked by something other than Archive Utility, such as The Unarchiver, Keka or
unzip. The zip carried metadata files that those tools put inside the app, which broke its signature. Release zips are now made without them, and the release check unpacks the zip the plain way and runs it past Gatekeeper before anything is published. - Design. A new Design window (Tools → Design, or "Design…" in the command palette) changes how Tellurion looks, live.
- Twenty templates, each a vibe: Tellurion as shipped (ink and bronze around your own terminal colors), Catppuccin Mocha and Latte, Dracula, Nord, Gruvbox dark and light, Tokyo Night, Rosé Pine and Dawn, Kanagawa, Everforest, Solarized, Synthwave (a little see-through), Matrix, Cyberpunk, Monokai Pro, GitHub Dark, Oxocarbon and Flexoki. Click one and the terminal's colors, the sidebar and panels, the window and the cursor change at once.
- Customize makes it yours: keep your own terminal colors, pick any of Ghostty's built-in themes (with search), or set the background, text, cursor, selection and sixteen ANSI colors by hand. The chrome around the terminal follows those colors on its own, with an accent and an AI color of your choosing, or every chrome color set one by one. Choose the terminal font and size, the window's opacity, blur and padding, and the cursor's shape and blink.
- Draw your own logo. A 32×32 pixel editor with mirror painting, undo and starting shapes. Pixels are color roles (gold, AI, text…), so the logo recolors with the design. It replaces Tellurion's T in the new-tab splash and the tool windows, and can be the Dock icon while Tellurion runs.
- Save it under Templates → Yours, and come back to it any time. Reset returns to Tellurion as shipped.
- The terminal's part of a design is written to
tellurion-design.ghosttybeside your Ghostty config, which gets oneconfig-fileline to include it. Your config is otherwise untouched; delete that line to stop using it.
Install
Apple silicon Macs only, macOS 13 or newer. Based on Ghostty 1.3.1.
Already on 1.5.0 or later? Check for Updates… in the app menu installs it.
New install, or updating from 1.4.x (whose updater can't reach this release), in Terminal:
curl -fsSL https://raw.githubusercontent.com/steventsvik/Tellurion/custom/install.sh | bashIt downloads Tellurion-1.7.2-macos-arm64.zip, checks it against SHA256SUMS, and puts it in /Applications. Or by hand: download the zip, open it, and move Tellurion.app to /Applications. The app is notarized by Apple, so it opens like any other download.
Then open it. The welcome window connects Claude Code and Codex and runs a live test (the hooks are inside the app). Tellurion-1.7.2-agent-hooks.zip has the same hooks for setting up by hand; see the README.
Your existing Ghostty configuration (~/.config/ghostty/config) works as-is.
SHA-256:
Tellurion-1.7.2-macos-arm64.zip:6925e9f04c014d9f787998481b35aaf5b2c8afd41e539b62a7b187c80378eb27Tellurion-1.7.2-agent-hooks.zip:52510528035b90531932d3f274c8ef4b508d802ff5f5a68e3c7e2573561f62cf
Not affiliated with or endorsed by the Ghostty project. AGPL-3.0; Ghostty's code is MIT. See NOTICE.md for credits.