macOS
Homebrew已验证 · 100%
brew install cgvglocal Homebrew formula metadata
安装
其他安装命令
Linux
Nix已验证 · 92%
nix profile install nixpkgs#vgnixpkgs package indexes · pkgs/by-name/vg/vg/package.nix · 来源: api.github.com
概览
软件包摘要
Command-line source browsing tool
历史
项目历史与用法
CGVG is a small pair of Perl command-line source browsing tools, cg and vg, built around recursive code search and jumping from search results into vi-like editors. Its history is typical of tarball-era Unix developer utilities: a personal workflow tool, released with a static homepage, README, and ChangeLog, then kept useful through occasional maintenance.
项目历史
Joshua Uziel's README describes CGVG as a quick hack written mostly for his own source-code navigation needs, inspired by cscope but intentionally simpler and not language-specific. The official ChangeLog records an initial 1.0 release on June 8, 1999, followed by rapid 1999 iterations that renamed rg to cg, added vi/vim behavior, colors, manpages, a per-user ~/.cgvgrc file, and Perl-based searching.
采用历史
CGVG's adoption evidence is modest but real: the 2002 ChangeLog thanks Sergio Talens-Oliag for Debian packaging, and the supplied input records packages in Homebrew, Debian, Ubuntu, and Nix. That makes it a classic niche developer utility whose distribution survived through operating-system package collections rather than a large project ecosystem.
使用方式
The cg command searches source trees and stores numbered matches; vg then opens the selected match in an editor at the recorded file and line. The README positions it as a convenience layer over the find/grep/ctags/cscope family, with persistent logs under ~/.cgvg and per-user display/search defaults in ~/.cgvgrc.
为什么软件包爱好者会关心
Package nerds care about CGVG because it preserves a pre-GitHub style of Unix tool distribution: a tiny Perl utility, a hand-written homepage, an upstream tarball, and downstream packages that keep an old developer workflow installable. It is also an example of how Homebrew and distribution package sets carry niche tools long after their active release cadence slows.
时间线
- 1999: Initial 1.0 release of rg and vg.
- 1999: rg renamed to cg; ~/.cgvgrc, colors, manpages, and Perl-based search were added across 1.1 through 1.6.0.
- 2002: Version 1.6.2 thanked Debian packaging work and noted continued personal use despite cscope's open-source release.
- 2014: Version 1.6.3 modernized the scripts for newer Perl and added Python file support plus .git exclusion.
Related projects
- The official README directly relates CGVG to cscope, ctags, etags, find, grep, vi, and vim. Its niche is lighter than cscope and broader than tag-only navigation because it jumps to arbitrary uses as well as definitions.
来源
安全态势
风险级别：绿色
narrow executable package without higher-risk signals.
风险分类器
绿色 风险 · 低 置信度 · appliance
原因
- narrow executable package without higher-risk signals
信号
- metadata:no-higher-risk-signals
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 1 个平台目标。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
local files
Configuration and credential file locations
These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.
Configuration files
Config paths the tool may read or write during local use.
- Unix
~/.cgvgrc
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
cg | cli | 全局可执行文件 | |
vg | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-07-08
管理器版本1.6.3
管理器更新时间
本地数据OK
上游not checked
检测到的最新版本未检测到
- 信息No package-manager update timestamp was available.低 置信度
- 信息Release/tag comparison is only available for GitHub repositories.https://uzix.org/cgvg.htmlnone 置信度
安装元数据
软件包元数据
| 软件包键 | brew:cgvg |
|---|---|
| 版本 | 1.6.3 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/cgvg |
| 主页 | https://uzix.org/cgvg.html |
| 上游文档 | https://uzix.org/cgvg.html |
| 许可证 | GPL-2.0-or-later |
| 源码归档 | https://uzix.org/cgvg/cgvg-1.6.3.tar.gz |
| Bottle | 可用 (于 all) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | cgvg |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
源数据库匹配
其他软件包管理器记录
匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。
Debian apt95%
cgvg 1.6.3-1
command-line source browsing tool
sudo apt install cgvg- Section: devel
- Architecture: all
- 3 依赖
- 1 可选依赖
- normalized package name match
- 匹配方式：Cgvg
Ubuntu apt95%
cgvg 1.6.2-4
command-line source browsing tool
http://linux.ucla.edu/~uzi/cgvg/cgvg-1.6.1.tar.gz
sudo apt install cgvg- Section: universe/devel
- Architecture: all
- 3 依赖
- 1 可选依赖
- normalized package name match
- 匹配方式：Cgvg
Nix92%
vg
nix profile install nixpkgs#vg- installed executable or alias match
- 匹配方式：Vg
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated configuration and credential file locations
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment