feat: Complete LLMX v0.1.0 - Rebrand from Codex with LiteLLM Integration
This release represents a comprehensive transformation of the codebase from Codex to LLMX, enhanced with LiteLLM integration to support 100+ LLM providers through a unified API. ## Major Changes ### Phase 1: Repository & Infrastructure Setup - Established new repository structure and branching strategy - Created comprehensive project documentation (CLAUDE.md, LITELLM-SETUP.md) - Set up development environment and tooling configuration ### Phase 2: Rust Workspace Transformation - Renamed all Rust crates from `codex-*` to `llmx-*` (30+ crates) - Updated package names, binary names, and workspace members - Renamed core modules: codex.rs → llmx.rs, codex_delegate.rs → llmx_delegate.rs - Updated all internal references, imports, and type names - Renamed directories: codex-rs/ → llmx-rs/, codex-backend-openapi-models/ → llmx-backend-openapi-models/ - Fixed all Rust compilation errors after mass rename ### Phase 3: LiteLLM Integration - Integrated LiteLLM for multi-provider LLM support (Anthropic, OpenAI, Azure, Google AI, AWS Bedrock, etc.) - Implemented OpenAI-compatible Chat Completions API support - Added model family detection and provider-specific handling - Updated authentication to support LiteLLM API keys - Renamed environment variables: OPENAI_BASE_URL → LLMX_BASE_URL - Added LLMX_API_KEY for unified authentication - Enhanced error handling for Chat Completions API responses - Implemented fallback mechanisms between Responses API and Chat Completions API ### Phase 4: TypeScript/Node.js Components - Renamed npm package: @codex/codex-cli → @valknar/llmx - Updated TypeScript SDK to use new LLMX APIs and endpoints - Fixed all TypeScript compilation and linting errors - Updated SDK tests to support both API backends - Enhanced mock server to handle multiple API formats - Updated build scripts for cross-platform packaging ### Phase 5: Configuration & Documentation - Updated all configuration files to use LLMX naming - Rewrote README and documentation for LLMX branding - Updated config paths: ~/.codex/ → ~/.llmx/ - Added comprehensive LiteLLM setup guide - Updated all user-facing strings and help text - Created release plan and migration documentation ### Phase 6: Testing & Validation - Fixed all Rust tests for new naming scheme - Updated snapshot tests in TUI (36 frame files) - Fixed authentication storage tests - Updated Chat Completions payload and SSE tests - Fixed SDK tests for new API endpoints - Ensured compatibility with Claude Sonnet 4.5 model - Fixed test environment variables (LLMX_API_KEY, LLMX_BASE_URL) ### Phase 7: Build & Release Pipeline - Updated GitHub Actions workflows for LLMX binary names - Fixed rust-release.yml to reference llmx-rs/ instead of codex-rs/ - Updated CI/CD pipelines for new package names - Made Apple code signing optional in release workflow - Enhanced npm packaging resilience for partial platform builds - Added Windows sandbox support to workspace - Updated dotslash configuration for new binary names ### Phase 8: Final Polish - Renamed all assets (.github images, labels, templates) - Updated VSCode and DevContainer configurations - Fixed all clippy warnings and formatting issues - Applied cargo fmt and prettier formatting across codebase - Updated issue templates and pull request templates - Fixed all remaining UI text references ## Technical Details **Breaking Changes:** - Binary name changed from `codex` to `llmx` - Config directory changed from `~/.codex/` to `~/.llmx/` - Environment variables renamed (CODEX_* → LLMX_*) - npm package renamed to `@valknar/llmx` **New Features:** - Support for 100+ LLM providers via LiteLLM - Unified authentication with LLMX_API_KEY - Enhanced model provider detection and handling - Improved error handling and fallback mechanisms **Files Changed:** - 578 files modified across Rust, TypeScript, and documentation - 30+ Rust crates renamed and updated - Complete rebrand of UI, CLI, and documentation - All tests updated and passing **Dependencies:** - Updated Cargo.lock with new package names - Updated npm dependencies in llmx-cli - Enhanced OpenAPI models for LLMX backend This release establishes LLMX as a standalone project with comprehensive LiteLLM integration, maintaining full backward compatibility with existing functionality while opening support for a wide ecosystem of LLM providers. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> Co-Authored-By: Sebastian Krüger <support@pivoine.art>
This commit is contained in:
Sebastian Krüger
472
llmx-rs/tui/src/bottom_pane/footer.rs
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472
llmx-rs/tui/src/bottom_pane/footer.rs
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@@ -0,0 +1,472 @@
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use crate::key_hint;
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use crate::key_hint::KeyBinding;
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use crate::render::line_utils::prefix_lines;
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use crate::ui_consts::FOOTER_INDENT_COLS;
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use crossterm::event::KeyCode;
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use ratatui::buffer::Buffer;
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use ratatui::layout::Rect;
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use ratatui::style::Stylize;
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use ratatui::text::Line;
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use ratatui::text::Span;
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use ratatui::widgets::Paragraph;
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use ratatui::widgets::Widget;
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#[derive(Clone, Copy, Debug)]
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pub(crate) struct FooterProps {
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pub(crate) mode: FooterMode,
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pub(crate) esc_backtrack_hint: bool,
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pub(crate) use_shift_enter_hint: bool,
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pub(crate) is_task_running: bool,
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pub(crate) context_window_percent: Option<i64>,
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}
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#[derive(Clone, Copy, Debug, Eq, PartialEq)]
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pub(crate) enum FooterMode {
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CtrlCReminder,
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ShortcutSummary,
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ShortcutOverlay,
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EscHint,
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ContextOnly,
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}
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pub(crate) fn toggle_shortcut_mode(current: FooterMode, ctrl_c_hint: bool) -> FooterMode {
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if ctrl_c_hint && matches!(current, FooterMode::CtrlCReminder) {
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return current;
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}
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match current {
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FooterMode::ShortcutOverlay | FooterMode::CtrlCReminder => FooterMode::ShortcutSummary,
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_ => FooterMode::ShortcutOverlay,
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}
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}
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pub(crate) fn esc_hint_mode(current: FooterMode, is_task_running: bool) -> FooterMode {
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if is_task_running {
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current
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} else {
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FooterMode::EscHint
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}
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}
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pub(crate) fn reset_mode_after_activity(current: FooterMode) -> FooterMode {
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match current {
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FooterMode::EscHint
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| FooterMode::ShortcutOverlay
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| FooterMode::CtrlCReminder
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| FooterMode::ContextOnly => FooterMode::ShortcutSummary,
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other => other,
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}
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}
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pub(crate) fn footer_height(props: FooterProps) -> u16 {
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footer_lines(props).len() as u16
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}
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pub(crate) fn render_footer(area: Rect, buf: &mut Buffer, props: FooterProps) {
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Paragraph::new(prefix_lines(
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footer_lines(props),
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" ".repeat(FOOTER_INDENT_COLS).into(),
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" ".repeat(FOOTER_INDENT_COLS).into(),
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))
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.render(area, buf);
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}
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fn footer_lines(props: FooterProps) -> Vec<Line<'static>> {
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// Show the context indicator on the left, appended after the primary hint
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// (e.g., "? for shortcuts"). Keep it visible even when typing (i.e., when
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// the shortcut hint is hidden). Hide it only for the multi-line
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// ShortcutOverlay.
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match props.mode {
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FooterMode::CtrlCReminder => vec![ctrl_c_reminder_line(CtrlCReminderState {
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is_task_running: props.is_task_running,
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})],
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FooterMode::ShortcutSummary => {
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let mut line = context_window_line(props.context_window_percent);
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line.push_span(" · ".dim());
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line.extend(vec![
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key_hint::plain(KeyCode::Char('?')).into(),
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" for shortcuts".dim(),
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]);
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vec![line]
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}
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FooterMode::ShortcutOverlay => shortcut_overlay_lines(ShortcutsState {
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use_shift_enter_hint: props.use_shift_enter_hint,
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esc_backtrack_hint: props.esc_backtrack_hint,
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}),
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FooterMode::EscHint => vec![esc_hint_line(props.esc_backtrack_hint)],
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FooterMode::ContextOnly => vec![context_window_line(props.context_window_percent)],
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}
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}
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#[derive(Clone, Copy, Debug)]
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struct CtrlCReminderState {
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is_task_running: bool,
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}
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#[derive(Clone, Copy, Debug)]
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struct ShortcutsState {
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use_shift_enter_hint: bool,
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esc_backtrack_hint: bool,
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}
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fn ctrl_c_reminder_line(state: CtrlCReminderState) -> Line<'static> {
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let action = if state.is_task_running {
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"interrupt"
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} else {
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"quit"
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};
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Line::from(vec![
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key_hint::ctrl(KeyCode::Char('c')).into(),
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format!(" again to {action}").into(),
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])
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.dim()
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}
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fn esc_hint_line(esc_backtrack_hint: bool) -> Line<'static> {
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let esc = key_hint::plain(KeyCode::Esc);
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if esc_backtrack_hint {
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Line::from(vec![esc.into(), " again to edit previous message".into()]).dim()
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} else {
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Line::from(vec![
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esc.into(),
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" ".into(),
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esc.into(),
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" to edit previous message".into(),
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])
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.dim()
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}
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}
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fn shortcut_overlay_lines(state: ShortcutsState) -> Vec<Line<'static>> {
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let mut commands = Line::from("");
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let mut newline = Line::from("");
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let mut file_paths = Line::from("");
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let mut paste_image = Line::from("");
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let mut edit_previous = Line::from("");
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let mut quit = Line::from("");
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let mut show_transcript = Line::from("");
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for descriptor in SHORTCUTS {
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if let Some(text) = descriptor.overlay_entry(state) {
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match descriptor.id {
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ShortcutId::Commands => commands = text,
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ShortcutId::InsertNewline => newline = text,
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ShortcutId::FilePaths => file_paths = text,
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ShortcutId::PasteImage => paste_image = text,
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ShortcutId::EditPrevious => edit_previous = text,
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ShortcutId::Quit => quit = text,
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ShortcutId::ShowTranscript => show_transcript = text,
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}
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}
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}
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let ordered = vec![
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commands,
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newline,
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file_paths,
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paste_image,
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edit_previous,
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quit,
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Line::from(""),
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show_transcript,
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];
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build_columns(ordered)
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}
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fn build_columns(entries: Vec<Line<'static>>) -> Vec<Line<'static>> {
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if entries.is_empty() {
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return Vec::new();
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}
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const COLUMNS: usize = 2;
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const COLUMN_PADDING: [usize; COLUMNS] = [4, 4];
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const COLUMN_GAP: usize = 4;
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let rows = entries.len().div_ceil(COLUMNS);
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let target_len = rows * COLUMNS;
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let mut entries = entries;
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if entries.len() < target_len {
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entries.extend(std::iter::repeat_n(
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Line::from(""),
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target_len - entries.len(),
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));
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}
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let mut column_widths = [0usize; COLUMNS];
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for (idx, entry) in entries.iter().enumerate() {
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let column = idx % COLUMNS;
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column_widths[column] = column_widths[column].max(entry.width());
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}
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for (idx, width) in column_widths.iter_mut().enumerate() {
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*width += COLUMN_PADDING[idx];
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}
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entries
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.chunks(COLUMNS)
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.map(|chunk| {
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let mut line = Line::from("");
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for (col, entry) in chunk.iter().enumerate() {
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line.extend(entry.spans.clone());
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if col < COLUMNS - 1 {
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let target_width = column_widths[col];
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let padding = target_width.saturating_sub(entry.width()) + COLUMN_GAP;
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line.push_span(Span::from(" ".repeat(padding)));
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}
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}
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line.dim()
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})
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.collect()
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}
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fn context_window_line(percent: Option<i64>) -> Line<'static> {
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let percent = percent.unwrap_or(100).clamp(0, 100);
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Line::from(vec![Span::from(format!("{percent}% context left")).dim()])
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}
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#[derive(Clone, Copy, Debug, Eq, PartialEq)]
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enum ShortcutId {
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Commands,
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InsertNewline,
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FilePaths,
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PasteImage,
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EditPrevious,
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Quit,
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ShowTranscript,
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}
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#[derive(Clone, Copy, Debug, Eq, PartialEq)]
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struct ShortcutBinding {
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key: KeyBinding,
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condition: DisplayCondition,
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}
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impl ShortcutBinding {
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fn matches(&self, state: ShortcutsState) -> bool {
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self.condition.matches(state)
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}
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}
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#[derive(Clone, Copy, Debug, Eq, PartialEq)]
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enum DisplayCondition {
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Always,
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WhenShiftEnterHint,
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WhenNotShiftEnterHint,
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}
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impl DisplayCondition {
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fn matches(self, state: ShortcutsState) -> bool {
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match self {
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DisplayCondition::Always => true,
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DisplayCondition::WhenShiftEnterHint => state.use_shift_enter_hint,
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DisplayCondition::WhenNotShiftEnterHint => !state.use_shift_enter_hint,
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}
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}
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}
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struct ShortcutDescriptor {
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id: ShortcutId,
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bindings: &'static [ShortcutBinding],
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prefix: &'static str,
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label: &'static str,
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}
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impl ShortcutDescriptor {
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fn binding_for(&self, state: ShortcutsState) -> Option<&'static ShortcutBinding> {
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self.bindings.iter().find(|binding| binding.matches(state))
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}
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fn overlay_entry(&self, state: ShortcutsState) -> Option<Line<'static>> {
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let binding = self.binding_for(state)?;
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let mut line = Line::from(vec![self.prefix.into(), binding.key.into()]);
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match self.id {
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ShortcutId::EditPrevious => {
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if state.esc_backtrack_hint {
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line.push_span(" again to edit previous message");
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} else {
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line.extend(vec![
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" ".into(),
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key_hint::plain(KeyCode::Esc).into(),
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" to edit previous message".into(),
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]);
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}
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}
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_ => line.push_span(self.label),
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};
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Some(line)
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}
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}
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const SHORTCUTS: &[ShortcutDescriptor] = &[
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ShortcutDescriptor {
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id: ShortcutId::Commands,
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bindings: &[ShortcutBinding {
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key: key_hint::plain(KeyCode::Char('/')),
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condition: DisplayCondition::Always,
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||||
}],
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prefix: "",
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label: " for commands",
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||||
},
|
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ShortcutDescriptor {
|
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id: ShortcutId::InsertNewline,
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||||
bindings: &[
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ShortcutBinding {
|
||||
key: key_hint::shift(KeyCode::Enter),
|
||||
condition: DisplayCondition::WhenShiftEnterHint,
|
||||
},
|
||||
ShortcutBinding {
|
||||
key: key_hint::ctrl(KeyCode::Char('j')),
|
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condition: DisplayCondition::WhenNotShiftEnterHint,
|
||||
},
|
||||
],
|
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prefix: "",
|
||||
label: " for newline",
|
||||
},
|
||||
ShortcutDescriptor {
|
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id: ShortcutId::FilePaths,
|
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bindings: &[ShortcutBinding {
|
||||
key: key_hint::plain(KeyCode::Char('@')),
|
||||
condition: DisplayCondition::Always,
|
||||
}],
|
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prefix: "",
|
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label: " for file paths",
|
||||
},
|
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ShortcutDescriptor {
|
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id: ShortcutId::PasteImage,
|
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bindings: &[ShortcutBinding {
|
||||
key: key_hint::ctrl(KeyCode::Char('v')),
|
||||
condition: DisplayCondition::Always,
|
||||
}],
|
||||
prefix: "",
|
||||
label: " to paste images",
|
||||
},
|
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ShortcutDescriptor {
|
||||
id: ShortcutId::EditPrevious,
|
||||
bindings: &[ShortcutBinding {
|
||||
key: key_hint::plain(KeyCode::Esc),
|
||||
condition: DisplayCondition::Always,
|
||||
}],
|
||||
prefix: "",
|
||||
label: "",
|
||||
},
|
||||
ShortcutDescriptor {
|
||||
id: ShortcutId::Quit,
|
||||
bindings: &[ShortcutBinding {
|
||||
key: key_hint::ctrl(KeyCode::Char('c')),
|
||||
condition: DisplayCondition::Always,
|
||||
}],
|
||||
prefix: "",
|
||||
label: " to exit",
|
||||
},
|
||||
ShortcutDescriptor {
|
||||
id: ShortcutId::ShowTranscript,
|
||||
bindings: &[ShortcutBinding {
|
||||
key: key_hint::ctrl(KeyCode::Char('t')),
|
||||
condition: DisplayCondition::Always,
|
||||
}],
|
||||
prefix: "",
|
||||
label: " to view transcript",
|
||||
},
|
||||
];
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
use super::*;
|
||||
use insta::assert_snapshot;
|
||||
use ratatui::Terminal;
|
||||
use ratatui::backend::TestBackend;
|
||||
|
||||
fn snapshot_footer(name: &str, props: FooterProps) {
|
||||
let height = footer_height(props).max(1);
|
||||
let mut terminal = Terminal::new(TestBackend::new(80, height)).unwrap();
|
||||
terminal
|
||||
.draw(|f| {
|
||||
let area = Rect::new(0, 0, f.area().width, height);
|
||||
render_footer(area, f.buffer_mut(), props);
|
||||
})
|
||||
.unwrap();
|
||||
assert_snapshot!(name, terminal.backend());
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn footer_snapshots() {
|
||||
snapshot_footer(
|
||||
"footer_shortcuts_default",
|
||||
FooterProps {
|
||||
mode: FooterMode::ShortcutSummary,
|
||||
esc_backtrack_hint: false,
|
||||
use_shift_enter_hint: false,
|
||||
is_task_running: false,
|
||||
context_window_percent: None,
|
||||
},
|
||||
);
|
||||
|
||||
snapshot_footer(
|
||||
"footer_shortcuts_shift_and_esc",
|
||||
FooterProps {
|
||||
mode: FooterMode::ShortcutOverlay,
|
||||
esc_backtrack_hint: true,
|
||||
use_shift_enter_hint: true,
|
||||
is_task_running: false,
|
||||
context_window_percent: None,
|
||||
},
|
||||
);
|
||||
|
||||
snapshot_footer(
|
||||
"footer_ctrl_c_quit_idle",
|
||||
FooterProps {
|
||||
mode: FooterMode::CtrlCReminder,
|
||||
esc_backtrack_hint: false,
|
||||
use_shift_enter_hint: false,
|
||||
is_task_running: false,
|
||||
context_window_percent: None,
|
||||
},
|
||||
);
|
||||
|
||||
snapshot_footer(
|
||||
"footer_ctrl_c_quit_running",
|
||||
FooterProps {
|
||||
mode: FooterMode::CtrlCReminder,
|
||||
esc_backtrack_hint: false,
|
||||
use_shift_enter_hint: false,
|
||||
is_task_running: true,
|
||||
context_window_percent: None,
|
||||
},
|
||||
);
|
||||
|
||||
snapshot_footer(
|
||||
"footer_esc_hint_idle",
|
||||
FooterProps {
|
||||
mode: FooterMode::EscHint,
|
||||
esc_backtrack_hint: false,
|
||||
use_shift_enter_hint: false,
|
||||
is_task_running: false,
|
||||
context_window_percent: None,
|
||||
},
|
||||
);
|
||||
|
||||
snapshot_footer(
|
||||
"footer_esc_hint_primed",
|
||||
FooterProps {
|
||||
mode: FooterMode::EscHint,
|
||||
esc_backtrack_hint: true,
|
||||
use_shift_enter_hint: false,
|
||||
is_task_running: false,
|
||||
context_window_percent: None,
|
||||
},
|
||||
);
|
||||
|
||||
snapshot_footer(
|
||||
"footer_shortcuts_context_running",
|
||||
FooterProps {
|
||||
mode: FooterMode::ShortcutSummary,
|
||||
esc_backtrack_hint: false,
|
||||
use_shift_enter_hint: false,
|
||||
is_task_running: true,
|
||||
context_window_percent: Some(72),
|
||||
},
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user