### Quick Start: Ratkit Application Setup

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/api/core/index.md

This example demonstrates the basic setup for a Ratkit TUI application using the CoordinatorApp trait and the run function. Ensure you have the ratkit and ratatui crates included in your project.

```rust
use ratkit::prelude::*;
use ratatui::Frame;

struct MyApp;

impl CoordinatorApp for MyApp {
    fn on_event(&mut self, _event: CoordinatorEvent) -> LayoutResult<CoordinatorAction> {
        Ok(CoordinatorAction::Continue)
    }

    fn on_draw(&mut self, _frame: &mut Frame) {}
}

fn main() -> std::io::Result<()> {
    run(MyApp, RunnerConfig::default())
}
```

--------------------------------

### Add to Get Started Page (mdx)

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/scripts/README.md

Example of adding a link to a new provider in the 'Model Providers' section of the 'Get Started' page. Links must be in alphabetical order.

```mdx
## Model Providers

AISDK supports a wide range of AI providers, including:

- <Link href="/docs/providers/anthropic">Anthropic</Link>
- <Link href="/docs/providers/cohere">Cohere</Link>
- <Link href="/docs/providers/google">Google</Link>
- <Link href="/docs/providers">OpenAI</Link>
- more to come
```

--------------------------------

### Quick Start Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

A basic Rust example demonstrating how to set up and run a RatKit application.

```rust
use ratkit::prelude::*;
use ratatui::Frame;

struct MyApp;

impl CoordinatorApp for MyApp {
    fn on_event(&mut self, event: CoordinatorEvent) -> LayoutResult<CoordinatorAction> {
        match event {
            CoordinatorEvent::Keyboard(keyboard) => {
                if keyboard.is_escape() {
                    return Ok(CoordinatorAction::Quit);
                }
            }
            _ => {}
        }
        Ok(CoordinatorAction::Continue)
    }

    fn on_draw(&mut self, frame: &mut Frame) {
        // Render your UI here
    }
}

fn main() -> std::io::Result<()> {
    run(MyApp, RunnerConfig::default())
}
```

--------------------------------

### Start Development Server

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/README.md

Run this command to start the development server for the documentation. Open http://localhost:3000 to view the documentation.

```bash
pnpm dev
```

--------------------------------

### Setup RepoWatcher Service

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/services/repo-watcher.mdx

Initializes and starts the RepoWatcher service, handling both file and git events. Includes a sleep to keep the watcher active and then stops it.

```rust
use ratkit::services::repo_watcher::{RepoWatcher, RepoEvent};

fn setup_repo_watcher() -> std::io::Result<()> {
    let watcher = RepoWatcher::new("./")
        .on_change(|event: RepoEvent| {
            match event {
                RepoEvent::File(event) => {
                    handle_file_event(event);
                }
                RepoEvent::Git(event) => {
                    handle_git_event(event);
                }
            }
        });
    
    watcher.start()?;
    
    std::thread::sleep(std::time::Duration::from_secs(60));
    
    watcher.stop()?;
    Ok(())
}
```

--------------------------------

### Run All Examples

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Command to run all interactive examples using 'just'.

```bash
just demo
```

--------------------------------

### Create and Start a FileClocker Service

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/services/index.mdx

Demonstrates how to instantiate a FileClocker service, set up a change handler, and start the watching process. Ensure the path provided to `FileClocker::new` is valid.

```rust
use ratkit::services::file_watcher::FileClocker;

// Create the service
let watcher = FileClocker::new("./src");

// Set up event handling
watcher.on_change(|event| {
    println!("File changed: {:?}", event);
});

// Start watching
watcher.start()?;

// Later, stop the service
watcher.stop()?;
```

--------------------------------

### Feature Flags Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

Demonstrates how to enable specific features for examples.

```bash
just demo --features markdown-preview
```

--------------------------------

### ResizableGrid Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates the usage of draggable split panels.

```bash
cargo run --example resizable-grid_resizable_grid_demo --features resizable-grid
```

--------------------------------

### Event Handling Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/api/core/events.md

Example demonstrating how to handle different `RunnerEvent` types using a match statement.

```APIDOC
## Example Usage

```rust
use ratkit::prelude::*;

fn handle_event(event: RunnerEvent) {
    match event {
        RunnerEvent::Keyboard(k) if k.is_enter() => println!("Enter pressed"),
        RunnerEvent::Mouse(m) if m.is_click() => println!("Mouse clicked at {:?}", m.position()),
        _ => {}
    }
}
```
```

--------------------------------

### Example Interactive Session

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/scripts/README.md

Demonstrates an interactive session for generating provider documentation, showing prompts and auto-suggestions.

```bash
🚀 Provider Documentation Generator

This will create a new provider documentation file.
Press Enter to accept suggested values.

Provider name (e.g., Anthropic, Google, OpenAI): Cohere
Provider lowercase [cohere]: 
Environment variable name [COHERE_API_KEY]: 
Example model method (e.g., gpt_5, claude_3_5_sonnet): command_r_plus
Model string (kebab-case) [command-r-plus]: 
Model type example (PascalCase, e.g., Gpt5, Claude35Sonnet): CommandRPlus
Default base URL (e.g., https://api.openai.com): https://api.cohere.ai
Output filename [cohere.mdx]: 

✅ Successfully created: /path/to/content/docs/providers/cohere.mdx

Next steps:
  1. Review the generated file
  2. Customize if needed
  3. Add entry to meta.json if required
```

--------------------------------

### Run Provider Documentation Generator (Short Arguments)

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/scripts/README.md

Example using short argument flags for the provider documentation generator script.

```bash
pnpm gen:provider -n "DeepSeek" -l "deepseek" -e "DEEPSEEK_API_KEY" -m "deepseek_chat" -s "deepseek-chat" -t "DeepseekChat" -b "https://api.deepseek.com/" -o "deepseek.mdx"
```

--------------------------------

### GitWatcher Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates Git repository monitoring.

```bash
cargo run --example git_watcher_demo --features git-watcher
```

--------------------------------

### Run Specific Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Command to run a specific example with its required features.

```bash
cargo run --example <name> --features <feature>
```

--------------------------------

### HotkeyService Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates global hotkey management with scope filtering.

```bash
cargo run --example hotkey_service_demo --features hotkey-service
```

--------------------------------

### FileWatcher Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates file change monitoring.

```bash
cargo run --example file_watcher_demo --features file-watcher
```

--------------------------------

### Run Markdown Demo Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/src/widgets/markdown_preview/widgets/markdown_widget/README.md

Execute the markdown demo using cargo run. Ensure the 'markdown' feature is enabled.

```bash
cargo run --example markdown_demo --features markdown
```

--------------------------------

### FileSystemTree Enable/Install

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

How to enable and install the FileSystemTree feature.

```rust
features = ["file-system-tree"]
```

--------------------------------

### MenuBar Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates the usage of the horizontal menu bar.

```bash
cargo run --example menu-bar_menu_bar_demo --features menu-bar
```

--------------------------------

### Build with specific features

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

Example command to build the project with a specific set of features enabled.

```bash
cargo build --features "button,pane,dialog"
```

--------------------------------

### Basic MarkdownWidget Usage

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/src/widgets/markdown_preview/widgets/markdown_widget/README.md

This example demonstrates the recommended basic usage of the MarkdownWidget with unified state management. It initializes the state, sets content, and configures the widget with common options.

```rust
use ratatui_toolkit::{MarkdownWidget, MarkdownState};

let mut state = MarkdownState::default();
state.source.set_content("# Hello World\n\nWelcome to the markdown widget!");

let content = state.content().to_string();
let widget = MarkdownWidget::from_state(&content, &mut state)
    .show_toc(true)
    .show_statusline(true)
    .show_scrollbar(true);
```

--------------------------------

### Toast Notification Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates the usage of Toast notifications.

```bash
cargo run --example toast_toast_demo --features toast
```

--------------------------------

### HotkeyService Enable/Install

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

How to enable and install the HotkeyService feature.

```rust
features = ["hotkey-service"]
```

--------------------------------

### RepoWatcher Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates combined file and Git watching for comprehensive repository change tracking.

```bash
cargo run --example repo_watcher_demo --features repo-watcher
```

--------------------------------

### Render FileSystemTree Widget

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/widgets/file-system-tree.mdx

Basic setup for rendering the FileSystemTree widget. Requires importing `FileSystemTree` and `FileTreeState` from `ratkit::widgets::file_system_tree`.

```rust
use ratkit::widgets::file_system_tree::{FileSystemTree, FileTreeState};
use ratatui::Frame;

fn render_file_tree(frame: &mut Frame) {
    let tree = FileSystemTree::new("./src");
    let mut state = FileTreeState::default();
    
    frame.render_stateful_widget(tree, frame.area(), &mut state);
}
```

--------------------------------

### StatusLine Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates the usage of Powerline-style status bar.

```bash
cargo run --example statusline_statusline_demo --features statusline
```

--------------------------------

### Install ratkit via Cargo

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/(get-started)/installation.mdx

Use the cargo command to add the dependency to your project.

```bash
cargo add ratkit
```

--------------------------------

### FileWatcher Enable/Install

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

How to enable and install the FileWatcher feature.

```rust
features = ["file-watcher"] (uses notify crate)
```

--------------------------------

### Initialize and start FileWatcher in Rust

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/services/file-watcher.mdx

Sets up a watcher on a directory and defines a callback to handle various file system events.

```rust
use ratkit::services::file_watcher::{FileWatcher, FileEvent};

fn setup_watcher() -> std::io::Result<()> {
    let watcher = FileWatcher::new("./src")
        .on_change(|event: FileEvent| {
            match event {
                FileEvent::Created(path) => {
                    println!("Created: {:?}", path);
                }
                FileEvent::Modified(path) => {
                    println!("Modified: {:?}", path);
                }
                FileEvent::Deleted(path) => {
                    println!("Deleted: {:?}", path);
                }
                FileEvent::Renamed(old, new) => {
                    println!("Renamed: {:?} -> {:?}", old, new);
                }
            }
        });
    
    watcher.start()?;
    
    // Keep the watcher alive
    std::thread::sleep(std::time::Duration::from_secs(60));
    
    watcher.stop()?;
    Ok(())
}
```

--------------------------------

### Feature Flags Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

This snippet shows an example of enabling specific features for ratkit, disabling default features.

```toml
ratkit = { version = "0.2.16", default-features = false, features = ["tree-view", "toast"] }

```

--------------------------------

### CodeWidget Enable/Install

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

How to enable and install the CodeWidget feature, including its dependencies.

```rust
features = ["code-widget"] (enables syntect, syntect-tui, pane, statusline)
```

--------------------------------

### TermTui Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates the usage of the terminal emulator with mprocs-style copy mode.

```bash
cargo run --example termtui_term_mprocs_demo --features termtui
```

--------------------------------

### Verify ratkit installation

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/(get-started)/installation.mdx

Run a simple test to ensure the library is correctly integrated.

```rust
use ratatui::DefaultTerminal;
use ratkit::primitives::button::Button;

fn main() -> std::io::Result<()> {
    let terminal = ratatui::init();
    
    let button = Button::new("Hello ratkit!");
    println!("ratkit is installed and working!");
    
    ratatui::restore();
    Ok(())
}
```

--------------------------------

### TreeView Widget Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates the usage of the hierarchical tree widget.

```bash
cargo run --example tree-view_tree_view_demo --features tree-view
```

--------------------------------

### WidgetEvent Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates the usage of the shared widget event model.

```bash
cargo run --example widget-event_widget_event_demo --features widget-event
```

--------------------------------

### Initialize and start GitWatcher in Rust

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/services/git-watcher.mdx

Configures a watcher for the current directory with event callbacks and manages the lifecycle of the service.

```rust
use ratkit::services::git_watcher::{GitWatcher, GitEvent};

fn setup_git_watcher() -> std::io::Result<()> {
    let watcher = GitWatcher::new("./")
        .on_change(|event: GitEvent| {
            match event {
                GitEvent::BranchChanged { old, new } => {
                    println!("Branch changed: {} -> {}", old, new);
                }
                GitEvent::CommitsAhead(ahead) => {
                    println!("{} commits ahead of remote", ahead);
                }
                GitEvent::CommitsBehind(behind) => {
                    println!("{} commits behind remote", behind);
                }
                GitEvent::StatusChanged(status) => {
                    println!("Working directory changed");
                    println!("Modified: {:?}", status.modified);
                    println!("Staged: {:?}", status.staged);
                }
            }
        });
    
    watcher.start()?;
    
    std::thread::sleep(std::time::Duration::from_secs(60));
    
    watcher.stop()?;
    Ok(())
}
```

--------------------------------

### Mouse Support in Components

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Example demonstrating how to handle mouse events within a component.

```rust
// Handle mouse events
if let Some(event) = component.handle_mouse(mouse_event, area) {
    match event {
        WidgetEvent::Clicked => { ... }
        _ => {}
    }
}
```

--------------------------------

### Scroll Offset Helpers Example

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Demonstrates the usage of scroll offset helpers for managing viewport and cursor movement.

```bash
cargo run --example scroll_scroll_demo --features scroll
```

--------------------------------

### Configure ratkit feature flags

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/(get-started)/installation.mdx

Control the installation size and included components using feature flags.

```toml
[dependencies]
ratkit = { version = "0.2.5", default-features = false }
```

```toml
[dependencies]
ratkit = { 
    version = "0.2.5", 
    features = ["primitives", "widgets"] 
}
```

--------------------------------

### Dialog Interaction Patterns

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

Examples of configuring dialog interaction patterns using Ratkit.

```rust
.actions_layout(DialogActionsLayout::Vertical)
```

```rust
.actions_layout(DialogActionsLayout::Horizontal)
```

```rust
.buttons(vec![])
```

```rust
.body_renderer(Box::new(...))
```

```rust
.modal_mode(DialogModalMode::Blocking)
```

```rust
blocks_background_events()
```

```rust
.next_keys(...)
```

```rust
.previous_keys(...)
```

--------------------------------

### Cargo.toml - enable specific features

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

Example of how to enable specific features for the ratkit dependency in Cargo.toml.

```toml
[dependencies]
ratkit = { version = "0.2.16", features = ["button", "dialog", "pane"] }
```

--------------------------------

### Update Sidebar Navigation (meta.json)

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/scripts/README.md

Example of how to add a new provider to the sidebar navigation by editing the `meta.json` file. Entries must be in alphabetical order.

```json
{
  "title": "Providers",
  "icon": "Workflow",
  "pages": ["index", "antropic", "cohere", "google"]
}
```

--------------------------------

### Basic Ratkit Application Structure

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

A minimal example of a Ratkit application implementing the CoordinatorApp trait and running the application.

```rust
use ratkit::prelude::*;
use ratatui::Frame;

struct MyApp;

impl CoordinatorApp for MyApp {
    fn on_event(&mut self, event: CoordinatorEvent) -> LayoutResult<CoordinatorAction> {
        match event {
            CoordinatorEvent::Keyboard(keyboard) => {
                if keyboard.is_escape() {
                    return Ok(CoordinatorAction::Quit);
                }
            }
            _ => {}
        }
        Ok(CoordinatorAction::Continue)
    }

    fn on_draw(&mut self, frame: &mut Frame) {
        // Render your UI here
    }
}

fn main() -> std::io::Result<()> {
    let app = MyApp;
    run(app, RunnerConfig::default())
}
```

--------------------------------

### Render StatusLine Widget

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/statusline.mdx

Basic usage example for rendering a StatusLine widget. Requires importing StatusLine and Frame from ratkit and ratatui respectively. The status line is configured with left and right text.

```rust
use ratkit::primitives::statusline::StatusLine;
use ratatui::Frame;

fn render_status(frame: &mut Frame) {
    let status = StatusLine::new()
        .left("Ready")
        .right("UTF-8 | Rust");
    
    frame.render_widget(status, bottom_area);
}
```

--------------------------------

### Basic ResizableGrid Usage

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/resizable-grid.mdx

Demonstrates how to create and render a basic ResizableGrid with specified dimensions and column constraints. Ensure `ratkit::primitives::resizable_grid::ResizableGrid` and `ratatui::Frame` are imported.

```rust
use ratkit::primitives::resizable_grid::ResizableGrid;
use ratatui::Frame;

fn render_grid(frame: &mut Frame) {
    let grid = ResizableGrid::new(3, 3)
        .column_constraints(vec![
            Constraint::Percentage(33),
            Constraint::Percentage(33),
            Constraint::Percentage(33),
        ])
        .resizable(true);
    
    frame.render_widget(grid, frame.area());
}
```

--------------------------------

### Run Provider Documentation Generator (Non-Interactive)

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/scripts/README.md

Use command line arguments for batch generation or CI/CD pipelines. All options can be passed as arguments.

```bash
pnpm gen:provider --provider-name "Groq" --provider-lowercase "groq" --env-var-name "GROQ_API_KEY" --example-model-method "llama_3_1_8b_instruct" --example-model-string "llama-3.1-8b-instruct" --model-type-example "MetaLlamaLlama318bInstructV10" --default-base-url "https://api.groq.com/openai/" --output-filename "groq.mdx"
```

--------------------------------

### Initialize a ratkit application

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/(get-started)/basic-usage.mdx

Sets up a basic TUI loop using ratatui and ratkit components.

```rust
use ratatui::{
    crossterm::event::{self, Event, KeyCode},
    DefaultTerminal,
    Frame,
};
use ratkit::primitives::button::{Button, ButtonState};

fn main() -> std::io::Result<()> {
    let mut terminal = ratatui::init();
    let app_result = run(&mut terminal);
    ratatui::restore();
    app_result
}

fn run(terminal: &mut DefaultTerminal) -> std::io::Result<()> {
    let mut button_state = ButtonState::default();
    
    loop {
        terminal.draw(|frame| render(frame, &mut button_state))?;
        
        if let Event::Key(key) = event::read()? {
            match key.code {
                KeyCode::Char('q') | KeyCode::Esc => break,
                KeyCode::Enter => {
                    // Handle button click
                }
                _ => {}
            }
        }
    }
    
    Ok(())
}

fn render(frame: &mut Frame, button_state: &mut ButtonState) {
    let button = Button::new("Click Me")
        .style(Style::default().fg(Color::White))
        .highlight_style(Style::default().fg(Color::Yellow).add_modifier(Modifier::BOLD));
    
    frame.render_stateful_widget(button, frame.area(), button_state);
}
```

--------------------------------

### Markdown Demo Startup Profiling

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

Command to profile the startup time of the markdown preview demo.

```bash
target/debug/examples/markdown_preview_markdown_preview_demo --startup-probe
```

--------------------------------

### Just Commands for Demos

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

Shows how to run interactive demos using 'just'.

```bash
just demo
just demo-*
```

--------------------------------

### Render a Basic MenuBar - Rust

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/menu-bar.mdx

Demonstrates how to create and render a basic MenuBar with a 'File' menu containing several options and a separator, and an 'Edit' menu. Ensure `ratkit::primitives::menu_bar::{MenuBar, MenuItem}` and `ratatui::Frame` are imported.

```rust
use ratkit::primitives::menu_bar::{MenuBar, MenuItem};
use ratatui::Frame;

fn render_menu(frame: &mut Frame) {
    let menu = MenuBar::new()
        .add_item(MenuItem::new("File")
            .submenu(vec![
                MenuItem::new("Open").shortcut("Ctrl+O"),
                MenuItem::new("Save").shortcut("Ctrl+S"),
                MenuItem::separator(),
                MenuItem::new("Exit").shortcut("Ctrl+Q"),
            ]))
        .add_item(MenuItem::new("Edit"));
    
    frame.render_widget(menu, top_area);
}
```

--------------------------------

### Initialize and Configure TermTUI

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/termtui.mdx

Sets up the terminal environment by enabling raw mode and ensuring restoration on exit.

```rust
use ratkit::primitives::termtui::TermTUI;

fn setup_terminal() {
    let term = TermTUI::new();
    
    // Enable raw mode
    term.enable_raw_mode();
    
    // Clear screen
    term.clear();
    
    // Restore terminal on exit
    term.restore();
}
```

--------------------------------

### Initialize and use FocusManager

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/api/core/focus.md

Demonstrates creating a new focus manager instance and issuing a navigation request.

```rust
use ratkit::prelude::*;

let mut focus_manager = FocusManager::new();
focus_manager.handle_request(FocusRequest::Next)?;
```

--------------------------------

### Initialize and Render MarkdownPreview Widget

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/widgets/index.mdx

Instantiate a MarkdownPreview widget and render it using a stateful frame. Requires importing MarkdownPreview and MarkdownState from ratkit.

```rust
use ratkit::widgets::markdown_preview::{MarkdownPreview, MarkdownState};
use ratatui::Frame;

let preview = MarkdownPreview::new("# Hello\n\nWorld!");
let mut state = MarkdownState::default();

frame.render_stateful_widget(preview, area, &mut state);
```

--------------------------------

### Configure dependencies with ratatui and crossterm

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/(get-started)/installation.mdx

Include required backend dependencies alongside ratkit.

```toml
[dependencies]
ratatui = "0.29"
crossterm = "0.28"
ratkit = "0.2.5"
```

--------------------------------

### Run Provider Documentation Generator (Interactive)

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/scripts/README.md

Execute the script in interactive mode to be prompted for provider details.

```bash
pnpm gen:provider
```

--------------------------------

### Initialize and Render a Button

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/index.mdx

Demonstrates the standard lifecycle of a ratkit primitive, including instantiation, state management, and rendering within a ratatui frame.

```rust
use ratkit::primitives::button::{Button, ButtonState};
use ratatui::Frame;

// Create the component
let button = Button::new("Click Me");

// Manage state
let mut state = ButtonState::default();

// Render
frame.render_stateful_widget(button, area, &mut state);
```

--------------------------------

### Feature Flags

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/widgets/code-widget-plan.mdx

Example of how to add a feature flag for the code widget.

```toml
code-widget = ["syntect", "syntect-tui", "pane", "statusline"]
```

--------------------------------

### Render Go Code Block

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/examples/markdown_demo_full.md

Demonstrates rendering a simple Go program with package declaration, import, and main function. The markdown parser should support Go syntax highlighting.

```go
package main

import "fmt"

func main() {
    fmt.Println("Hello, World!")
}
```

--------------------------------

### Register Basic Hotkeys with HotkeyService

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/services/hotkey-service.mdx

Sets up global hotkeys for common actions like save, open, and quit. Ensure the necessary imports are present.

```rust
use ratkit::services::hotkey_service::{HotkeyService, KeyCombo};

fn setup_hotkeys() -> std::io::Result<()> {
    let service = HotkeyService::new()
        .register("ctrl+s", || {
            println!("Save triggered!");
            save_file();
        })
        .register("ctrl+o", || {
            println!("Open triggered!");
            open_file();
        })
        .register("ctrl+q", || {
            println!("Quit triggered!");
            std::process::exit(0);
        });
    
    service.start()?;
    
    Ok(())
}
```

--------------------------------

### Customizable Keybindings for TreeView

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

Example of how to define custom keybindings for the TreeView component using a configuration struct.

```rust
use ratkit::TreeKeyBindings;
use crossterm::event::KeyCode;

let bindings = TreeKeyBindings::new()
    .with_next(vec![KeyCode::Char('n'), KeyCode::Down])
    .with_previous(vec![KeyCode::Char('p'), KeyCode::Up])
    .with_expand(vec![KeyCode::Char('e'), KeyCode::Right])
    .with_collapse(vec![KeyCode::Char('c'), KeyCode::Left]);
```

--------------------------------

### Render Dialog Widget

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/dialog.mdx

Demonstrates how to create and render a basic Dialog widget using the Dialog::new() constructor and frame.render_widget(). Requires importing Dialog and DialogAction.

```rust
use ratkit::primitives::dialog::{Dialog, DialogAction};
use ratatui::Frame;

fn show_dialog(frame: &mut Frame) {
    let dialog = Dialog::new()
        .title("Confirm Action")
        .content("Are you sure you want to continue?")
        .button("Yes", DialogAction::Confirm)
        .button("No", DialogAction::Cancel);
    
    frame.render_widget(dialog, frame.area());
}
```

--------------------------------

### Define Custom Themes

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/widgets/theme-picker.mdx

Creates a custom theme with specific color attributes and initializes the ThemePicker with it.

```rust
let custom_theme = Theme::new("Custom")
    .background(Color::Black)
    .foreground(Color::White)
    .accent(Color::Cyan)
    .error(Color::Red)
    .warning(Color::Yellow)
    .success(Color::Green);

let picker = ThemePicker::new(vec![custom_theme]);
```

--------------------------------

### MouseEvent

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/api/core/events.md

Represents mouse input events. Provides methods to get mouse position, check for clicks, drags, scrolls, and if the position is within a rectangle.

```APIDOC
## MouseEvent

Mouse input event.

### Methods

- **`from_crossterm(event: crossterm::event::MouseEvent) -> Self`**: Convert from crossterm event.
- **`position(&self) -> (u16, u16)`**: Get mouse position (x, y).
- **`x(&self) -> u16`**: Get x coordinate.
- **`y(&self) -> u16`**: Get y coordinate.
- **`is_click(&self) -> bool`**: Check if event is a click.
- **`is_drag(&self) -> bool`**: Check if event is a drag.
- **`is_scroll(&self) -> bool`**: Check if event is scroll.
- **`is_inside(&self, rect: Rect) -> bool`**: Check if position is inside rect.
```

--------------------------------

### Initialize MarkdownWidget with Individual State Modules

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/src/widgets/markdown_preview/widgets/markdown_widget/README.md

Use individual state modules for granular control over the widget's behavior and appearance.

```rust
use ratatui_toolkit::markdown_widget::{MarkdownWidget, state::*};

let mut scroll = ScrollState::default();
let mut source = SourceState::default();
let mut cache = CacheState::default();
let display = DisplaySettings::default();
let mut collapse = CollapseState::default();
let mut expandable = ExpandableState::default();
let mut git_stats = GitStatsState::default();
let mut vim = VimState::default();
let mut selection = SelectionState::default();
let mut double_click = DoubleClickState::default();

let widget = MarkdownWidget::new(
    content,
    &mut scroll,
    &mut source,
    &mut cache,
    &display,
    &mut collapse,
    &mut expandable,
    &mut git_stats,
    &mut vim,
    &mut selection,
    &mut double_click,
)
.show_toc(true)
.show_statusline(true)
.show_scrollbar(true);
```

--------------------------------

### Render Python Code Block

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/examples/markdown_demo_full.md

Shows how to render a Python function with a docstring and example usage in a markdown code block. The parser should recognize Python syntax.

```python
def greet(name: str) -> str:
    """Return a greeting message."""
    return f"Hello, {name}!"

# Example usage
print(greet("ratatui"))
```

--------------------------------

### Dynamically Update StatusLine Sections

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/statusline.mdx

Example demonstrating how to dynamically update the left, center, and right sections of a StatusLine based on application state variables like filename, line, column, and modification status.

```rust
let status = StatusLine::new()
    .left(format!("File: {}", filename))
    .center(format!("Line: {}, Col: {}", line, col))
    .right(if modified { "[Modified]" } else { "" });
```

--------------------------------

### Enable Mouse Capture with Crossterm

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/src/widgets/markdown_preview/widgets/markdown_widget/README.md

To enable mouse interactions like clicks and scrolls for the widget, you must configure crossterm to capture mouse events. This setup should be performed on application startup and cleaned up on exit.

```rust
use crossterm::
    event::{EnableMouseCapture, DisableMouseCapture},
    execute,
    terminal::{EnterAlternateScreen, LeaveAlternateScreen},
};

fn main() -> std::io::Result<()> {
    let mut stdout = std::io::stdout();

    // On startup:
    execute!(stdout, EnterAlternateScreen, EnableMouseCapture)?;

    // ... your application code ...

    // On cleanup:
    execute!(stdout, LeaveAlternateScreen, DisableMouseCapture)?;

    Ok(())
}
```

--------------------------------

### Render a basic Pane in Rust

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/pane.mdx

Initializes a Pane with a title and blue border style, then renders it to the frame.

```rust
use ratkit::primitives::pane::Pane;
use ratatui::Frame;

fn render_pane(frame: &mut Frame) {
    let pane = Pane::new("My Pane")
        .border_style(Style::default().fg(Color::Blue));
    
    frame.render_widget(pane, frame.area());
}
```

--------------------------------

### ResizableGrid State Management

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/resizable-grid.mdx

Shows how to initialize and use `ResizableGridState` to manage resize operations. The `get_resize_delta` method can be used in event handling to apply resize adjustments.

```rust
let mut state = ResizableGridState::default();

// In event handling
if let Some((col, delta)) = state.get_resize_delta() {
    // Apply resize
}
```

--------------------------------

### Display a File System Tree

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/(get-started)/basic-usage.mdx

Renders a browsable file system tree widget.

```rust
use ratkit::widgets::file_system_tree::{FileSystemTree, FileSystemTreeState};

let tree = FileSystemTree::new("./src");
let mut state = FileSystemTreeState::default();
frame.render_stateful_widget(tree, area, &mut state);
```

--------------------------------

### Render a Basic Button

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/button.mdx

Demonstrates how to create and render a basic Button widget in a TUI frame. Requires importing Button and ButtonState from ratkit.primitives.button.

```rust
use ratkit::primitives::button::{Button, ButtonState};
use ratatui::Frame;

fn render_button(frame: &mut Frame) {
    let button = Button::new("Click Me");
    let mut state = ButtonState::default();
    
    frame.render_stateful_widget(button, frame.area(), &mut state);
}
```

--------------------------------

### Configure Table of Contents

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/src/widgets/markdown_preview/widgets/markdown_widget/README.md

Initialize and configure the TOC extension for navigation.

```rust
use ratatui_toolkit::markdown_widget::extensions::toc::{Toc, TocConfig};

let toc_config = TocConfig::default()
    .compact_width(3)
    .expanded_width(25)
    .show_border(true);

let toc = Toc::new(&toc_state)
    .expanded(false); // Start in compact mode
```

--------------------------------

### Build all features

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

Command to build the project with all available features enabled.

```bash
cargo build --all-features
```

--------------------------------

### Render Basic HotkeyFooter

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/widgets/hotkey-footer.mdx

Use this snippet to render a basic HotkeyFooter with a predefined set of shortcuts. Ensure `ratkit::widgets::hotkey_footer::{HotkeyFooter, Hotkey}` and `ratatui::Frame` are imported.

```rust
use ratkit::widgets::hotkey_footer::{HotkeyFooter, Hotkey};
use ratatui::Frame;

fn render_footer(frame: &mut Frame) {
    let footer = HotkeyFooter::new(vec![
        Hotkey::new("q", "Quit"),
        Hotkey::new("s", "Save"),
        Hotkey::new("n", "New File"),
        Hotkey::new("?", "Help"),
    ]);
    
    frame.render_widget(footer, bottom_area);
}
```

--------------------------------

### Render TreeView Widget

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/tree-view.mdx

Demonstrates how to create and render a basic TreeView with nested nodes. Requires `TreeView`, `TreeNode`, and `TreeState` from `ratkit::primitives::tree_view`.

```rust
use ratkit::primitives::tree_view::{TreeView, TreeNode, TreeState};
use ratatui::Frame;

fn render_tree(frame: &mut Frame) {
    let tree = TreeView::new(vec![
        TreeNode::new("src")
            .child(TreeNode::new("main.rs"))
            .child(TreeNode::new("lib.rs")),
        TreeNode::new("Cargo.toml"),
    ]);
    
    let mut state = TreeState::default();
    frame.render_stateful_widget(tree, frame.area(), &mut state);
}
```

--------------------------------

### Syntax Highlighting Configuration

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/src/widgets/markdown_preview/widgets/markdown_widget/README.md

Use the SyntaxHighlighter and palettes to customize code block appearance.

```rust
use ratatui_toolkit::markdown_widget::extensions::theme::SyntaxHighlighter;

let highlighter = SyntaxHighlighter::new();

// Highlight a line of code
let highlighted = highlighter.highlight("fn main() {}", "rust");
```

```rust
use ratatui_toolkit::markdown_widget::extensions::theme::palettes;

let dark_palette = palettes::dark_default();
let light_palette = palettes::light_default();
```

--------------------------------

### Monitor files with File Watcher

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/(get-started)/basic-usage.mdx

Sets up a service to watch for file system changes.

```rust
use ratkit::services::file_watcher::FileWatcher;

let watcher = FileWatcher::new("./src")
    .on_change(|event| {
        println!("File changed: {:?}", event);
    });
```

--------------------------------

### Initialize MouseRouter with custom configuration

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/api/core/mouse_router.md

Create a new instance of MouseRouter using a custom MouseRouterConfig to define capture duration.

```rust
use ratkit::prelude::*;

let mut router = MouseRouter::with_config(MouseRouterConfig {
    capture_duration: Duration::from_secs(5),
    ..Default::default()
});
```

--------------------------------

### For the full bundle of components

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

This snippet shows how to include all ratkit components by using the "all" feature flag.

```toml
[dependencies]
ratkit = { version = "0.2.16", features = ["all"] }

```

--------------------------------

### Help Command

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

Command to display all available 'just' commands.

```bash
just help
```

--------------------------------

### Create a Button primitive

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/(get-started)/basic-usage.mdx

Configures an interactive button with custom styles.

```rust
use ratkit::primitives::button::{Button, ButtonState};
use ratatui::style::{Style, Color, Modifier};

let button = Button::new("Submit")
    .style(Style::default().fg(Color::White))
    .highlight_style(Style::default().fg(Color::Green).add_modifier(Modifier::BOLD));
```

--------------------------------

### For selected components

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/README.md

This snippet demonstrates how to include specific ratkit components by listing them in the features.

```toml
[dependencies]
ratkit = { version = "0.2.16", default-features = false, features = ["markdown-preview", "tree-view", "button"] }

```

--------------------------------

### FileSystemTree Import/Invoke

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

How to import and invoke the FileSystemTree widget.

```rust
use ratkit::widgets::file_system_tree::{FileSystemTree, FileSystemTreeState, FileSystemTreeConfig};
```

--------------------------------

### Integrate Services with TUI Event Loop

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/services/index.mdx

Shows how to integrate service updates within a ratatui application's main event loop. This pattern allows for continuous background processing while the UI remains responsive.

```rust
use ratatui::crossterm::event::{self, Event, KeyCode};
use std::time::Duration;

loop {
    // Poll for events with timeout
    if event::poll(Duration::from_millis(100))? {
        match event::read()? {
            Event::Key(key) => handle_key(key),
            _ => {}
        }
    }
    
    // Service updates happen automatically
    // Redraw UI
    terminal.draw(|frame| render(frame))?;
}
```

--------------------------------

### Load Markdown from a File

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/src/widgets/markdown_preview/widgets/markdown_widget/README.md

Load document content from a file path using MarkdownState.

```rust
use ratatui_toolkit::markdown_widget::{MarkdownState, MarkdownWidget};

let mut state = MarkdownState::default();
state.source.set_source_file("path/to/document.md");

let content = state.content().to_string();
let widget = MarkdownWidget::from_state(&content, &mut state)
    .show_toc(true);
```

--------------------------------

### Configure RepoWatcher File and Git Settings

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/services/repo-watcher.mdx

Configures the file watching include/exclude patterns and the git polling interval for the RepoWatcher service.

```rust
let watcher = RepoWatcher::new("./")
    .file_config(|config| {
        config
            .include(vec!["*.rs"])
            .exclude(vec!["target/*"])
    })
    .git_config(|config| {
        config.poll_interval(Duration::from_secs(5))
    });
```

--------------------------------

### Build Command

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/skills/ratkit/SKILL.md

Command to build the Ratkit project.

```bash
just build
cargo build -p ratkit --all-features
```

--------------------------------

### Configure Display Settings

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/src/widgets/markdown_preview/widgets/markdown_widget/README.md

Adjust the visual appearance of the widget, including line numbers and themes.

```rust
use ratatui_toolkit::markdown_widget::state::DisplaySettings;

let display = DisplaySettings::default()
    .show_line_numbers(true)
    .show_document_line_numbers(true)
    .show_heading_collapse(true)
    .set_code_block_theme(CodeBlockTheme::DarkDefault);
```

--------------------------------

### Handle Button Click Event

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/button.mdx

Illustrates how to detect and handle a button click event, specifically when the Enter key is pressed while the button is focused. Requires importing Event and KeyCode from ratatui.crossterm.event.

```rust
use ratatui::crossterm::event::{Event, KeyCode};

if let Event::Key(key) = event.read()? {
    match key.code {
        KeyCode::Enter if button_state.is_focused() => {
            // Button clicked
        }
        _ => {} 
    }
}
```

--------------------------------

### Show Basic Toast Notification

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/primitives/toast.mdx

Demonstrates how to create and display a success toast notification with a specified duration. Requires importing Toast and ToastType.

```rust
use ratkit::primitives::toast::{Toast, ToastType};

fn show_notification() {
    let toast = Toast::new("Operation completed!")
        .toast_type(ToastType::Success)
        .duration(Duration::from_secs(3));
    
    toast.show();
}
```

--------------------------------

### Configure Widget Styling

Source: https://github.com/alpha-innovation-labs/ratkit/blob/master/docs/content/docs/widgets/index.mdx

Apply custom themes and code highlighting themes to a widget instance. These settings override the default widget appearance.

```rust
let widget = MarkdownPreview::new(content)
    .theme(Theme::Dark)
    .code_theme(CodeTheme::Dracula);
```