Initial upload: Auto Commit Message Generator with CI/CD workflow

README.md

@@ -1,3 +1,124 @@
-# auto-commit
+# Auto Commit Message Generator
 
-A Rust CLI tool that analyzes git staged changes and generates conventional commit messages automatically
+A Rust CLI tool that analyzes git staged changes and automatically generates conventional commit messages. It parses diffs to understand modifications and suggests appropriate messages following the Conventional Commits specification.
+
+## Features
+
+- **Automatic commit type classification**: Detects feat, fix, docs, refactor, test, chore, build, ci, style, and perf commits
+- **Smart scope detection**: Automatically extracts module/directory scope from changed files
+- **Interactive mode**: Allows users to select/override commit type with a terminal UI
+- **Dry-run support**: Preview commit messages without actually committing
+- **Multiple message options**: Generates alternative commit messages for selection
+
+## Installation
+
+### From Source
+
+```bash
+git clone <repository>
+cd auto-commit
+cargo build --release
+cargo install --path .
+```
+
+### Prerequisites
+
+- Rust 1.70 or later
+- Git
+- C compiler (gcc, clang, or MSVC) for building dependencies
+
+## Usage
+
+### Basic Usage
+
+```bash
+# Stage your changes
+git add .
+
+# Run auto-commit
+auto-commit
+```
+
+### Options
+
+```bash
+--dry-run          Preview the commit message without committing
+--type, -t         Override the detected commit type (e.g., --type feat)
+--scope, -s        Override the detected scope (e.g., --scope auth)
+--no-interactive   Skip interactive prompts
+--verbose, -v      Show detailed staged changes
+--help             Show help message
+--version          Show version information
+```
+
+## Commit Types
+
+The tool follows the [Conventional Commits](https://www.conventionalcommits.org/) specification:
+
+| Type | Description |
+|------|-------------|
+| `feat` | A new feature |
+| `fix` | A bug fix |
+| `docs` | Documentation only changes |
+| `style` | Changes that do not affect the meaning of the code (white-space, formatting, etc) |
+| `refactor` | A code change that neither fixes a bug nor adds a feature |
+| `test` | Adding missing tests or correcting existing tests |
+| `chore` | Changes to the build process or auxiliary tools |
+| `build` | Changes that affect the build system or external dependencies |
+| `ci` | Changes to our CI configuration files and scripts |
+| `perf` | A code change that improves performance |
+
+## Examples
+
+```bash
+# Interactive mode (default)
+auto-commit
+
+# Preview without committing
+auto-commit --dry-run
+
+# Force a specific commit type
+auto-commit --type fix
+
+# Override both type and scope
+auto-commit --type feat --scope auth
+
+# Non-interactive mode
+auto-commit --no-interactive
+```
+
+## Message Format
+
+Generated messages follow the format:
+
+```
+<type>(<scope>): <description>
+```
+
+Examples:
+- `feat(auth): add login functionality`
+- `fix(api): resolve null pointer exception`
+- `docs: update README with new installation instructions`
+
+## Building
+
+```bash
+# Debug build
+cargo build
+
+# Release build
+cargo build --release
+
+# Run tests
+cargo test
+
+# Check formatting
+cargo fmt -- --check
+
+# Run clippy
+cargo clippy -- -D warnings
+```
+
+## License
+
+MIT License