docs: update README with all implemented features

README.md

@@ -7,18 +7,37 @@
 
 ## What is this?
 
-RepoScout lets you search, discover, and manage repositories across GitHub, GitLab, and Bitbucket without leaving your terminal. Think of it as a souped-up version of GitHub CLI with semantic search, offline caching, and a slick TUI.
+RepoScout lets you search, discover, and manage repositories across GitHub, GitLab, and Bitbucket without leaving your terminal. Think of it as GitHub CLI on steroids - with semantic search, trending discovery, health scoring, dependency analysis, and a TUI that doesn't look like it escaped from the 80s.
 
 ## Features
 
-- 🔍 **Multi-platform search** - Search GitHub, GitLab, Bitbucket simultaneously
-- 📝 **Code search** - Search for code snippets across millions of repositories
-- 🎨 **Beautiful TUI** - Terminal UI that doesn't look like it's from 1985
-- 💾 **Smart caching** - Works offline with intelligent SQLite + FTS5 caching
-- 📚 **Bookmarks** - Save and organize your favorite repositories
-- 🔬 **Dependency analysis** - View project dependencies (Cargo, npm, pip)
-- ⚡ **Fast** - Async I/O and parallel API requests
-- 🔧 **Flexible** - Use as CLI or interactive TUI
+### Search & Discovery
+- **Multi-platform search** - Search GitHub, GitLab, and Bitbucket simultaneously
+- **Code search** - Search code snippets with syntax highlighting
+- **Semantic search** - Natural language queries using AI embeddings (finally, search that understands what you actually want)
+- **Trending repos** - Discover daily/weekly/monthly trending repositories
+- **Discovery mode** - Browse New & Notable, Hidden Gems, Topics, and Awesome Lists
+
+### Terminal UI
+- **Beautiful TUI** - Modern terminal interface with ratatui
+- **10+ themes** - Customizable color themes with full RGB support
+- **Preview modes** - Stats, README, Activity, Dependencies, Package info
+- **Fuzzy filtering** - Filter results in real-time
+- **Keybindings help** - Press `?` for comprehensive help
+
+### Data & Analysis
+- **Smart caching** - SQLite + FTS5 for offline access and fast searches
+- **Health scoring** - Repository quality metrics (0-100 score)
+- **Dependency analysis** - View dependencies for 13 package managers
+- **Package detection** - Auto-detect package managers with install commands
+- **Bookmarks** - Save repos with tags and notes
+- **Portfolio/Watchlist** - Organize repos into custom collections
+- **Export** - JSON, CSV, and Markdown export
+
+### Platform Features
+- **GitHub notifications** - View and manage notifications
+- **Token management** - Secure storage for API tokens
+- **Search history** - Track and replay past searches
 
 ## Installation
 
@@ -35,55 +54,165 @@ Binary will be at `target/release/reposcout`
 ## Quick Start
 
 ```bash
+# Launch interactive TUI
+reposcout tui
+
 # Search for repositories
-reposcout search "rust tui"
+reposcout search "rust tui" --language rust --min-stars 100
 
-# Search for code within repositories (requires GitHub token)
-export GITHUB_TOKEN="your_token_here"
-reposcout code "fn main" --language rust --limit 10
+# Search for code
+reposcout code "async fn main" --language rust
 
-# Search code in specific repository
-reposcout code "authentication" --repo "rust-lang/rust"
+# Semantic search (natural language)
+reposcout semantic "machine learning image classification"
 
-# Search by file extension
-reposcout code "error handling" --extension rs
+# Find trending repositories
+reposcout trending --period weekly --language python
 
 # Show repository details
 reposcout show "ratatui/ratatui"
 
-# Launch interactive TUI
-reposcout tui
+# Manage bookmarks
+reposcout bookmark add "tokio-rs/tokio" --tags "async,runtime"
+reposcout bookmark list
+```
+
+## TUI Usage
+
+Launch with `reposcout tui`, then:
+
+- **`/`** - Enter search mode
+- **`M`** - Cycle search modes (Repository/Code/Trending/Semantic/Discovery)
+- **`j/k`** - Navigate up/down
+- **`TAB`** - Cycle preview tabs
+- **`b`** - Bookmark repository
+- **`R`** - Fetch README
+- **`d`** - Fetch dependencies
+- **`T`** - Open theme selector
+- **`?`** - Show all keybindings
+- **`q`** - Quit
+
+### Search Modes
+
+1. **Repository** - Search repos by name, description, topics
+2. **Code** - Search code content across repositories
+3. **Trending** - Browse trending repos by time period
+4. **Semantic** - Natural language search using AI
+5. **Discovery** - Explore curated categories
+6. **Portfolio** - View your watchlists
+7. **Notifications** - GitHub notifications
+
+## CLI Commands
+
+```bash
+# Repository search with filters
+reposcout search <query> [OPTIONS]
+  -n, --limit <N>           # Results to show (default: 10)
+  -l, --language <LANG>     # Filter by language
+  --min-stars <N>           # Minimum stars
+  --max-stars <N>           # Maximum stars
+  --pushed <DATE>           # Filter by push date
+  -s, --sort <BY>           # Sort: stars, forks, updated
+  -o, --export <FILE>       # Export to .json/.csv/.md
+
+# Code search
+reposcout code <query> [OPTIONS]
+  -l, --language <LANG>     # Filter by language
+  -r, --repo <OWNER/REPO>   # Search in specific repo
+  -p, --path <PATH>         # Filter by path
+  -e, --extension <EXT>     # Filter by extension
+
+# Semantic search
+reposcout semantic <query> [OPTIONS]
+  --hybrid                  # Combine semantic + keyword
+  --min-similarity <0-1>    # Similarity threshold
+
+# Trending repositories
+reposcout trending [OPTIONS]
+  -p, --period <P>          # daily, weekly, monthly
+  -v, --velocity            # Sort by star velocity
+
+# Bookmark management
+reposcout bookmark list|add|remove|export|import|clear
+
+# Cache management
+reposcout cache stats|clear|cleanup
+
+# Search history
+reposcout history list|search|clear
+
+# Notifications (GitHub)
+reposcout notifications list|mark-read|mark-all-read
 ```
 
 ## Configuration
 
-RepoScout looks for config at `~/.config/reposcout/config.toml`
+### API Tokens
+
+Set tokens via environment variables or CLI flags:
+
+```bash
+export GITHUB_TOKEN="ghp_your_token"
+export GITLAB_TOKEN="your_gitlab_token"
+export BITBUCKET_USERNAME="username"
+export BITBUCKET_APP_PASSWORD="app_password"
+```
+
+Or configure in TUI with `Ctrl+S`.
+
+### Config File
+
+Config at `~/.config/reposcout/config.toml`:
 
 ```toml
 [platforms.github]
-token = "ghp_your_token_here"
+token = "ghp_your_token"
 
 [platforms.gitlab]
 token = "your_gitlab_token"
-url = "https://gitlab.com"  # or your self-hosted instance
+url = "https://gitlab.com"
+
+[platforms.bitbucket]
+username = "your_username"
+app_password = "your_app_password"
 
 [cache]
 ttl_hours = 24
-max_size_mb = 500
 
 [ui]
-theme = "dark"
+theme = "Default Dark"
 ```
 
 ## Project Structure
 
-This is a Rust workspace with multiple crates:
+```
+reposcout/
+├── crates/
+│   ├── reposcout-cli/      # Command-line interface
+│   ├── reposcout-core/     # Core logic, search, health scoring
+│   ├── reposcout-tui/      # Terminal UI (ratatui)
+│   ├── reposcout-api/      # API clients (GitHub, GitLab, Bitbucket)
+│   ├── reposcout-cache/    # SQLite caching layer
+│   ├── reposcout-semantic/ # Semantic search with embeddings
+│   └── reposcout-deps/     # Dependency parsing
+```
+
+## Supported Package Managers
+
+RepoScout can detect and analyze dependencies for:
 
-- `reposcout-cli` - Command-line interface
-- `reposcout-core` - Core business logic and search engine
-- `reposcout-tui` - Terminal UI using ratatui
-- `reposcout-api` - API clients for various platforms
-- `reposcout-cache` - SQLite-based caching layer
+- **Cargo** (Rust) - crates.io
+- **npm** (JavaScript) - npmjs.com
+- **PyPI** (Python) - pypi.org
+- **Go** - pkg.go.dev
+- **Maven/Gradle** (Java) - maven.org
+- **RubyGems** (Ruby) - rubygems.org
+- **Composer** (PHP) - packagist.org
+- **NuGet** (.NET) - nuget.org
+- **Pub** (Dart/Flutter) - pub.dev
+- **CocoaPods** (iOS) - cocoapods.org
+- **Swift PM** - swift.org
+- **Hex** (Elixir) - hex.pm
 
 ## Development
 
@@ -98,6 +227,7 @@ cargo fmt
 cargo clippy
 
 # Run locally
+cargo run -- tui
 cargo run -- search "your query"
 ```
 
@@ -109,24 +239,9 @@ Good question. Here's why RepoScout exists:
 2. **Web interfaces are slow** - Context switching between terminal and browser sucks
 3. **Offline mode matters** - Airplane coding, slow connections, API rate limits
 4. **Discovery is hard** - Finding quality repos matching your needs shouldn't require 20 browser tabs
-5. **I wanted to build something cool in Rust** - Most honest reason
-
-## Roadmap
-
-- [x] Project structure and core architecture
-- [x] Basic CLI with argument parsing
-- [x] Error handling framework
-- [x] Logging setup
-- [x] GitHub API client
-- [x] GitLab API client
-- [x] SQLite caching with FTS5
-- [x] Search engine core
-- [x] Interactive TUI
-- [x] Semantic search with embeddings
-- [x] Local repository management
-- [x] Collections and watchlists
-- [x] Configuration system
-- [x] Tests (lots of them)
+5. **Semantic search changes everything** - Search by what you want to do, not just keywords
+6. **I wanted to build something cool in Rust** - Most honest reason
+
 
 ## Contributing
 
@@ -148,11 +263,13 @@ at your option.
 ## Acknowledgments
 
 Built with:
-- [clap](https://github.com/clap-rs/clap) - CLI parsing
 - [ratatui](https://github.com/ratatui-org/ratatui) - TUI framework
 - [tokio](https://github.com/tokio-rs/tokio) - Async runtime
 - [reqwest](https://github.com/seanmonstar/reqwest) - HTTP client
 - [rusqlite](https://github.com/rusqlite/rusqlite) - SQLite bindings
+- [fastembed](https://github.com/Anush008/fastembed-rs) - Embeddings
+- [clap](https://github.com/clap-rs/clap) - CLI parsing
+- [syntect](https://github.com/trishume/syntect) - Syntax highlighting
 
 ---