Ripgrep

**Quick judgment**: This skill is essentially a focused cheat sheet / usage guide for the `ripgrep` (`rg`) CLI tool, not an API wrapper or executable integration. It’s most useful when an agent needs to propose or explain shell commands for fast code/search operations in environments where `rg` is available. **What it’s good for** - Helping users compose correct and efficient `rg` commands (regex, file types, globs, context, performance flags). - Supporting typical developer workflows: searching codebases, respecting `.gitignore`, filtering by language, and combining `rg` with `git` or other Unix tools. - Acting as a quick-reference for flags and patterns without digging through full documentation. **Key limitations / risks** - It does not execute searches itself; it only provides guidance and examples. The host environment must actually have `rg` installed for commands to work. - Some example pipelines (e.g., `rg ... -l | xargs sed -i ...`) can be **destructive** if copied blindly, since they modify files in place. An agent should treat these as patterns to be adapted carefully, and warn users before applying bulk replacements. - Platform-specific considerations (e.g., Windows shells, different `sed` behavior) aren’t covered, so commands may need adjustments for non-Unix environments. **Recommended scenarios** - Developer-focused agents that frequently help with searching code, logs, or configuration files via the command line. - Environments where `ripgrep` is a standard tool and the user wants optimized search commands or explanations of `rg` flags. - As a supplemental reference skill alongside more general shell or DevOps skills, rather than as a primary tool for search operations.