Update README: document command autocompletion and bump version to 0.1.8

README.md

@@ -42,6 +42,7 @@ The OWLEN interface features a clean, multi-panel layout with vim-inspired navig
 - **Visual Selection & Clipboard** - Yank/paste text across panels
 - **Flexible Scrolling** - Half-page, full-page, and cursor-based navigation
 - **Model Management** - Interactive model and provider selection (press `m`)
+- **Command Autocompletion** - Intelligent Tab completion and suggestions in command mode
 - **Session Persistence** - Save and load conversations to/from disk
 - **AI-Generated Descriptions** - Automatic short summaries for saved sessions
 - **Session Management** - Start new conversations, clear history, browse saved sessions
@@ -136,6 +137,8 @@ cargo build --release --bin owlen-code --features code-client
 - `Esc` - Cancel selection
 
 **Command Mode**:
+- `Tab` - Autocomplete selected command suggestion
+- `↑` / `↓` or `Ctrl-k` / `Ctrl-j` - Navigate command suggestions
 - `:q` / `:quit` - Quit application
 - `:c` / `:clear` - Clear conversation
 - `:m` / `:model` - Open model selector
@@ -144,6 +147,7 @@ cargo build --release --bin owlen-code --features code-client
 - `:save [name]` / `:w [name]` - Save current conversation
 - `:load` / `:open` - Browse and load saved sessions
 - `:sessions` / `:ls` - List saved sessions
+- *Commands show real-time suggestions as you type*
 
 **Session Browser** (accessed via `:load` or `:sessions`):
 - `j` / `k` / `↑` / `↓` - Navigate sessions
@@ -251,9 +255,10 @@ cargo fmt
 - [x] Text selection and clipboard functionality
 - [x] Comprehensive keyboard navigation
 - [x] Bracketed paste support
+- [x] Command autocompletion with Tab completion
+- [x] Session persistence (save/load conversations)
 
 ### In Progress
-- [x] Session persistence (save/load conversations)
 - [ ] Theming options and color customization
 - [ ] Enhanced configuration UX (in-app settings)
 - [ ] Conversation export (Markdown, JSON, plain text)
@@ -304,4 +309,4 @@ Built with:
 
 ---
 
-**Status**: Alpha v0.1.0 | **License**: AGPL-3.0 | **Made with Rust** 🦀
+**Status**: Alpha v0.1.8 | **License**: AGPL-3.0 | **Made with Rust** 🦀