# termbg mit Homebrew, dnf, Nix installieren

Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für termbg in AI-Agent-Workflows.

## Installation

```sh
sudo av install brew:termbg
```

Weitere Installationsbefehle:

### macOS

- Homebrew (100%):

```sh
brew install termbg
```

  Evidenz: local Homebrew formula metadata

### Linux

- dnf (92%):

```sh
sudo dnf install termbg
```

  Evidenz: Fedora Rawhide package metadata: termbg from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#termbg
```

  Evidenz: nixpkgs package indexes: pkgs/by-name/te/termbg/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## Paketfakten

- **Paketschlüssel:** brew:termbg
- **Paketmanager:** Homebrew
- **Version:** 0.6.2
- **Quellzusammenfassung:** Rust library for terminal background color detection
- **Homepage:** <https://github.com/dalance/termbg>
- **Repository:** <https://github.com/dalance/termbg>
- **Generiert:** 2026-08-03T19:37:03+00:00

## Executables

- termbg (Alias)

## Installationsverhalten

- Bottle: nicht verfügbar

## Version und Aktualität

- Seite generiert: 2026-08-03
- Manager-Version: 0.6.2
## Projektgeschichte und Nutzung

termbg is a Rust library and small check program for detecting a terminal's background color. The README says it reports either RGB values or a dark/light theme.

### Projektgeschichte

The GitHub repository was created in November 2020, and its v0.1.0 tag points to the initial repository work from the same day. The project has remained a focused terminal-behavior utility rather than a broad terminal UI framework.

### Adoptionsgeschichte

termbg is published as a Rust crate and appears in package-manager metadata for Homebrew, dnf, and Nix. Its README badges link crates.io and docs.rs, and its Homebrew formula exposes the included `termbg` executable for checking terminal behavior from the command line.

### Wie es verwendet wird

Rust programs depend on the crate and call functions such as `terminal`, `rgb`, and `theme` with a timeout. The README also documents an example check program that prints the terminal type, detected RGB value, and dark/light theme.

### Warum Paket-Nerds sich dafür interessieren

termbg is useful in the terminal-tooling niche because theme-aware CLIs often need to know whether the background is dark or light. Its README documents support and non-support across many terminals, which gives package maintainers and CLI authors a compact compatibility reference.

### Zeitleiste

- 2020-11-09: GitHub repository created and v0.1.0 tag commit dated.
- 2024-11-15: v0.6.1 tag commit dated.
- 2025-01-06: v0.6.2 tag commit dated.

### Related projects

- The README's compatibility list includes Alacritty, GNOME Terminal, GNU Screen, kitty, iTerm2, macOS Terminal, mintty, tmux, Visual Studio Code, xterm, Win32 console, and several unsupported terminals such as Cmder, ConEmu, PuTTY, QTerminal, and Windows Terminal.

### Quellen

- <https://api.github.com/repos/dalance/termbg>
- <https://api.github.com/repos/dalance/termbg/commits/ebd895a0349367115b618a2a1c919c4a35870324>
- <https://api.github.com/repos/dalance/termbg/tags>
- <https://github.com/dalance/termbg#readme>
- source_facts.package-manager


## Sicherheitshinweise

library-like package without higher-risk signals.

- **Geiger-Risiko:** grün / niedrig
- library-like package without higher-risk signals

## Andere Paketmanager-Einträge

- Nix - termbg: normalized package name match | nixpkgs package indexes: pkgs/by-name/te/termbg/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- dnf - termbg - 0.6.2-5.fc45: normalized package name match | Fedora Rawhide package metadata: termbg from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Terminal background color detection | https://crates.io/crates/termbg


## Combined YAML source

View the package source record on GitHub. [combined/termbg.yml](https://github.com/mxcl/pkgdb/blob/main/combined/termbg.yml)


## Quellen

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph