615 Commits

• feat(hooks): expose setTitle to HookUIContext (#446)
  Aliou Diallo · 2026-01-04 20:55:52 +01:00
  5cb7af1ddc
• revert: remove unnecessary themeOverride params from theme functions

  The optional theme parameter was added as a workaround for tsx dev mode,
  but that's a dev-only issue. Users running the built package don't need it.

  Mario Zechner · 2026-01-04 20:27:46 +01:00
  00fa8b71c8
• fix(tools): wrap ALL registry tools with hooks, not just active ones

  wrappedToolRegistry was only containing activeToolsArray (4 tools).
  Now wraps all tools from the registry so hooks can enable any tool.

  Mario Zechner · 2026-01-04 18:47:57 +01:00
  31438fdf2a
• fix(tools): tool registry now contains ALL built-in tools

  - createAllTools() populates registry with all 7 built-in tools
  - --tools flag only sets initially active tools (default: read/bash/edit/write)
  - Hooks can enable any tool from registry via setActiveTools()
  - System prompt rebuilds with correct tool guidelines when tools change
  - Document tsx module resolution workaround in README

  Mario Zechner · 2026-01-04 18:44:41 +01:00
  2849623afc
• fix(theme): add optional themeOverride param to getSettingsListTheme/getSelectListTheme

  When hooks are loaded via jiti, they get a separate module instance from
  the main app. This means the global 'theme' variable in the hook's module
  is never initialized. Adding an optional theme parameter allows hooks to
  pass the theme from ctx.ui.custom() callback.
  
  Usage in hooks:
    getSettingsListTheme(theme)  // theme from ctx.ui.custom callback

  Mario Zechner · 2026-01-04 18:39:00 +01:00
  c447e62662
• fix(hooks): add stack traces to hook errors, fix tools.ts theme bug

  - HookError now includes optional stack field
  - Hook error display shows stack trace in dim color below error message
  - tools.ts: create SettingsListTheme using the theme passed to ctx.ui.custom()
    instead of using getSettingsListTheme() which depends on global theme

  Mario Zechner · 2026-01-04 18:33:28 +01:00
  6390ff87ef
• feat(hooks): add systemPromptAppend to before_agent_start, full tool registry

  - before_agent_start handlers can return systemPromptAppend to dynamically
    append text to the system prompt for that turn
  - Multiple hooks' systemPromptAppend strings are concatenated
  - Multiple hooks' messages are now all injected (not just first)
  - Tool registry now contains ALL built-in tools (read, bash, edit, write,
    grep, find, ls) regardless of --tools flag
  - --tools only sets initially active tools, hooks can enable any via
    setActiveTools()
  - System prompt automatically rebuilds when tools change, updating tool
    descriptions and guidelines
  - Add pirate.ts example hook demonstrating systemPromptAppend
  - Update hooks.md with systemPromptAppend documentation

  Mario Zechner · 2026-01-04 18:21:26 +01:00
  e4dd21a3b2
• feat(hooks): add tools.ts example hook for interactive tool enable/disable

  - /tools command opens SettingsList-based selector for all loaded tools
  - Space/Enter toggles individual tools between enabled/disabled
  - Changes apply immediately on toggle (like /settings)
  - Tool selection persisted to session via appendEntry()
  - State restored from current branch on session_start, session_tree, session_branch
  - Uses getBranch() to respect branch-specific tool configuration
  - Export getSettingsListTheme and getSelectListTheme for hooks to use

  Mario Zechner · 2026-01-04 18:13:30 +01:00
  892acedb6b
• fix(hooks): deep copy messages in context event before passing to hooks

  The context event handler documentation promised a deep copy but the
  implementation passed the original array reference. This could cause
  hooks to accidentally mutate session messages.
  
  Uses structuredClone() for fast native deep copying.

  Mario Zechner · 2026-01-04 18:13:30 +01:00
  ddf8bfceee
• refactor: address PR feedback - merge setWidget, use KeyId for shortcuts

  1. Merge setWidget and setWidgetComponent into single overloaded method
     - Accepts either string[] or component factory function
     - Uses single Map<string, Component> internally
     - String arrays wrapped in Container with Text components
  
  2. Use KeyId type for registerShortcut instead of plain string
     - Import Key from @mariozechner/pi-tui
     - Update plan-mode example to use Key.shift('p')
     - Type-safe shortcut registration
  
  3. Fix tool API docs
     - Both built-in and custom tools can be enabled/disabled
     - Removed incorrect 'custom tools always active' statement
  
  4. Use matchesKey instead of matchShortcut (already done in rebase)

  Helmut Januschka · 2026-01-04 18:13:30 +01:00
  8ecb1d6c0b
• fix: use robust matchShortcut from TUI library

  - Add matchShortcut() function to @mariozechner/pi-tui
  - Handles Kitty protocol, legacy terminal sequences, and lock keys
  - Supports special keys (enter, tab, space, backspace, escape)
  - Replace custom implementation in interactive-mode.ts
  - Remove unused imports

  Helmut Januschka · 2026-01-04 18:13:29 +01:00
  c1d7f8d962
• fix: remove inline imports and debug logging

  - Convert all inline import() types to top-level imports
  - Remove debug console.error statements from plan-mode hook

  Helmut Januschka · 2026-01-04 18:13:29 +01:00
  277d7bd83b
• fix(hooks): fix ContextEventResult.messages type to AgentMessage[]

  - Was incorrectly typed as Message[] which caused filtered messages to be ignored
  - Context event filter in plan-mode hook should now properly remove stale [PLAN MODE ACTIVE] messages

  Helmut Januschka · 2026-01-04 18:13:29 +01:00
  274d4a6247
• feat(hooks): add setWidgetComponent for custom TUI components

  - New ctx.ui.setWidgetComponent(key, factory) method
  - Allows custom Component to render as widget without taking focus
  - Unlike custom(), widget components render inline above editor
  - Components are disposed when cleared or replaced
  - Falls back to no-op in RPC/print modes

  Helmut Januschka · 2026-01-04 18:13:29 +01:00
  ce88ebcd68
• fix(widgets): add max line limit and document multi-hook behavior

  - Limit total widget lines to 10 to prevent viewport overflow/flicker
  - Show '... (widget truncated)' when limit exceeded
  - Document that multiple hooks stack widgets vertically
  - Add caution about keeping widgets small

  Helmut Januschka · 2026-01-04 18:13:29 +01:00
  9b53b89bd5
• refactor(hooks): address PR feedback

  - Rename getTools/setTools to getActiveTools/setActiveTools
  - Add getAllTools to enumerate all configured tools
  - Remove text_delta event (use turn_end/agent_end instead)
  - Add shortcut conflict detection:
    - Skip shortcuts that conflict with built-in shortcuts (with warning)
    - Log warnings when hooks register same shortcut (last wins)
  - Add note about prompt cache invalidation in setActiveTools
  - Update plan-mode hook to use agent_end for [DONE:id] parsing

  Helmut Januschka · 2026-01-04 18:13:29 +01:00
  4ecf3f9422
• feat(hooks): add text_delta event for streaming text monitoring

  - New text_delta hook event fires for each chunk of streaming text
  - Enables real-time monitoring of agent output
  - Plan-mode hook now updates todo progress as [DONE:id] tags stream in
  - Each todo item has unique ID for reliable tracking

  Helmut Januschka · 2026-01-04 18:13:28 +01:00
  d1eea3ac4e
• feat(hooks): add setWidget API for multi-line status displays

  - ctx.ui.setWidget(key, lines) for multi-line displays above editor
  - Widgets appear below 'Working...' indicator, above editor
  - Supports ANSI styling including strikethrough
  - Added theme.strikethrough() method
  - Plan-mode hook now shows todo list with checkboxes
  - Completed items show checked box and strikethrough text

  Helmut Januschka · 2026-01-04 18:13:28 +01:00
  dc44816051
• feat(coding-agent): show hook shortcuts in /hotkeys command
  Helmut Januschka · 2026-01-04 18:13:28 +01:00
  056f40b00b
• feat(coding-agent): add hook API for CLI flags, shortcuts, and tool control

  Hook API additions:
  - pi.getTools() / pi.setTools(toolNames) - dynamically enable/disable tools
  - pi.registerFlag(name, options) / pi.getFlag(name) - register custom CLI flags
  - pi.registerShortcut(shortcut, options) - register keyboard shortcuts
  
  Plan mode hook (examples/hooks/plan-mode.ts):
  - /plan command or Shift+P shortcut to toggle
  - --plan CLI flag to start in plan mode
  - Read-only tools: read, bash, grep, find, ls
  - Bash restricted to non-destructive commands (blocks rm, mv, git commit, etc.)
  - Interactive prompt after each response: execute, stay, or refine
  - Shows plan indicator in footer when active
  - State persists across sessions

  Helmut Januschka · 2026-01-04 18:13:28 +01:00
  c956a726ed
• WIP: Add hook API for dynamic tool control with plan-mode hook example

  - Add pi.getTools() and pi.setTools(toolNames) to HookAPI
  - Hooks can now enable/disable tools dynamically
  - Changes take effect on next agent turn
  
  New example hook: plan-mode.ts
  - Claude Code-style read-only exploration mode
  - /plan command toggles plan mode on/off
  - Plan mode tools: read, bash, grep, find, ls
  - Edit/write tools disabled in plan mode
  - Injects context telling agent about restrictions
  - After each response, prompts to execute/stay/refine
  - State persists across sessions

  Helmut Januschka · 2026-01-04 18:13:28 +01:00
  059292ead1
• Add consistent, configurable image placeholders (#442)

  * Add consistent, configurable image placeholders
  
  * Kill the placeholders

  Armin Ronacher · 2026-01-04 18:12:55 +01:00
  5b95ccf830
• fix(tui): expand paste markers when opening external editor (#444)

  * fix(tui): expand paste markers when opening external editor
  
  Add getExpandedText() method to Editor that substitutes paste markers
  with actual content. Use it in Ctrl-G external editor flow so users
  see full pasted content instead of [paste #N ...] placeholders.
  
  * docs: add changelog entries for #444

  Aliou Diallo · 2026-01-04 18:11:42 +01:00
  0d477d39f9
• fix(coding-agent): resolved UTF-8 corruption in bash executor output (#433)

  - Fixed UTF-8 text corruption in bash executor by replacing Buffer.toString() with streaming TextDecoder.

  Can Bölük · 2026-01-04 03:15:50 +01:00
  6ddfd1be13
• feat(coding-agent): clipboard image paste support via Ctrl+V (fixes #419)
  Mario Zechner · 2026-01-04 01:05:22 +01:00
  5c5084481b
• Use same header color for Available Tools as System Prompt
  Mario Zechner · 2026-01-03 23:05:32 +01:00
  f49d2aac12
• Show first 10 lines of system prompt with click to expand for full content
  Mario Zechner · 2026-01-03 23:04:23 +01:00
  f9838bb5d4
• Add click-to-expand for system prompt in HTML export
  Mario Zechner · 2026-01-03 23:02:30 +01:00
  f5e38c4007
• Fix missing spacer between text and tool calls in HTML export
  Mario Zechner · 2026-01-03 23:00:35 +01:00
  f090ec214a
• Fix missing spacer between text and tool calls in HTML export
  Mario Zechner · 2026-01-03 22:56:36 +01:00
  e98524f1fc
• Merge branch 'feat/ctrl-n-external-editor' - configurable keybindings (#405)
  Mario Zechner · 2026-01-03 22:51:12 +01:00
  f2b89d5ec5
• feat(coding-agent): add /quit and /exit slash commands to exit (#426)

  Add new slash commands for gracefully exiting the interactive mode:
  - /quit - exit the application
  - /exit - alias for /quit (common CLI convention)
  
  Both commands await shutdown() which emits session_shutdown events
  to hooks and custom tools before exiting. Unlike Ctrl+C (twice) which
  uses void (fire-and-forget), these commands properly wait for hooks
  and tools to complete their shutdown handlers.

  Ben Vargas · 2026-01-03 22:38:55 +01:00
  8f5466f42a
• Fix non-PNG images not displaying in Kitty protocol terminals

  JPEG/GIF/WebP images were not rendering in terminals using the Kitty
  graphics protocol (Kitty, Ghostty, WezTerm) because it requires PNG
  format (f=100). Non-PNG images are now converted to PNG using sharp
  before being sent to the terminal.

  Mario Zechner · 2026-01-03 16:58:57 +01:00
  79c56475e0
• Fix version check URL typo (#423)
  Evgeniy Skuridin · 2026-01-03 16:55:38 +01:00
  9b0ec02405
• More attempts to get an image under 5MB (#424)
  Armin Ronacher · 2026-01-03 16:54:57 +01:00
  69dc6b0788
• Fix slash commands and hook commands during streaming

  - Hook commands now execute immediately during streaming (they manage their own LLM interaction via pi.sendMessage())
  - File-based slash commands are expanded and queued via steer/followUp during streaming
  - prompt() accepts new streamingBehavior option ('steer' or 'followUp') for explicit queueing during streaming
  - steer() and followUp() now expand file-based slash commands and error on hook commands
  - RPC prompt command accepts optional streamingBehavior field
  - Updated docs: rpc.md, sdk.md, CHANGELOG.md
  
  fixes #420

  Mario Zechner · 2026-01-03 15:36:54 +01:00
  e9cf3c1835
• fix: update /hotkeys and startup hints to use configured keybindings

  Both the startup instructions and /hotkeys command now display the
  actual configured keybindings from keybindings.json instead of
  hardcoded defaults.

  Helmut Januschka · 2026-01-03 15:01:26 +01:00
  f79256ac3b
• feat(coding-agent): add $ARGUMENTS syntax for slash commands (#418)

  * feat(coding-agent): add $ARGUMENTS syntax for slash commands
  
  * test(coding-agent): add tests for slash command argument substitution

  Evgeniy Skuridin · 2026-01-03 14:08:39 +01:00
  8917a1f853
• Copy OAuth login URL to clipboard for mobile SSH users (#415)
  cursive · 2026-01-03 09:43:25 +01:00
  9e3b1408f3
• feat: use keybindings in all selectors and lists

  Update all selector/list components to use EditorKeybindingsManager:
  - model-selector, session-selector, oauth-selector, user-message-selector
  - hook-selector, hook-input, hook-editor, tree-selector
  - select-list, settings-list, cancellable-loader
  
  This allows users to configure selectUp, selectDown, selectConfirm,
  selectCancel actions in keybindings.json

  Helmut Januschka · 2026-01-03 08:23:56 +01:00
  7574fed2f2
• feat: configurable keybindings for all editor and app actions

  All keybindings configurable via ~/.pi/agent/keybindings.json
  
  Editor actions:
  - cursorUp, cursorDown, cursorLeft, cursorRight
  - cursorWordLeft, cursorWordRight, cursorLineStart, cursorLineEnd
  - deleteCharBackward, deleteCharForward, deleteWordBackward
  - deleteToLineStart, deleteToLineEnd
  - newLine, submit, tab
  - selectUp, selectDown, selectConfirm, selectCancel
  
  App actions:
  - interrupt, clear, exit, suspend
  - cycleThinkingLevel, cycleModelForward, cycleModelBackward
  - selectModel, expandTools, toggleThinking, externalEditor
  
  Also adds support for numpad Enter key (Kitty protocol codepoint 57414
  and SS3 M sequence)
  
  Example emacs-style keybindings.json:
  {
    "cursorUp": ["up", "ctrl+p"],
    "cursorDown": ["down", "ctrl+n"],
    "cursorLeft": ["left", "ctrl+b"],
    "cursorRight": ["right", "ctrl+f"],
    "deleteCharForward": ["delete", "ctrl+d"],
    "cycleModelForward": "ctrl+o"
  }

  Helmut Januschka · 2026-01-03 08:23:56 +01:00
  8f2682578b
• Fix edit tool diff not showing in TUI

  The async diff preview computation could race with tool execution,
  causing editDiffPreview to contain an error (file already modified)
  while the actual tool result had the correct diff in details.diff.
  
  Fix: prioritize result.details.diff over editDiffPreview when the
  tool has executed successfully. The preview is only used before
  tool execution completes.

  Mario Zechner · 2026-01-03 04:23:59 +01:00
  0f81b09625
• Add shell commands without context contribution (!! prefix)

  Use !!command to execute bash commands that are shown in the TUI and
  saved to session history but excluded from LLM context, compaction
  summaries, and branch summaries.
  
  - Add excludeFromContext field to BashExecutionMessage
  - Filter excluded messages in convertToLlm()
  - Parse !! prefix in interactive mode
  - Use dim border color for excluded commands
  
  fixes #414

  Mario Zechner · 2026-01-03 04:14:35 +01:00
  746ec9eb01
• Show 'In-memory' instead of 'File: undefined' for --no-session mode
  Mario Zechner · 2026-01-03 02:01:30 +01:00
  97af788344
• feat(coding-agent): configurable double-escape action (tree vs branch)

  Add doubleEscapeAction setting to choose whether double-escape with an
  empty editor opens /tree (default) or /branch.
  
  - Add setting to Settings interface and SettingsManager
  - Add to /settings UI for easy toggling
  - Update interactive-mode to respect the setting
  - Document in README.md settings table
  
  fixes #404

  Mario Zechner · 2026-01-03 01:59:08 +01:00
  42b1e06ad1
• Fix slow /model selector by deferring OAuth token refresh

  getAvailable() now uses hasAuth() which checks if auth is configured
  without triggering OAuth token refresh. Refresh happens later when
  the model is actually used.

  Mario Zechner · 2026-01-03 01:20:11 +01:00
  17b3a14bfa
• Add Vertex AI provider with ADC support

  - Implement google-vertex provider in packages/ai
  - Support ADC (Application Default Credentials) via @google/generative-ai
  - Add Gemini model catalog for Vertex AI
  - Update packages/coding-agent to handle google-vertex provider

  Anton Kuzmenko · 2026-01-03 01:11:03 +01:00
  214e7dae15
• Enhance provider override to support baseUrl-only mode

  Builds on #406 to support simpler proxy use case:
  - Override just baseUrl to route built-in provider through proxy
  - All built-in models preserved, no need to redefine them
  - Full replacement still works when models array is provided

  Mario Zechner · 2026-01-03 01:06:08 +01:00
  d747ec6e23
• Allow models.json to override built-in providers (#406)

  * Allow models.json to override built-in providers
  
  When a provider is defined in models.json with the same name as a
  built-in provider (e.g., 'anthropic', 'google'), the built-in models
  for that provider are completely replaced by the custom definition.
  
  This enables users to:
  - Use custom base URLs (proxies, self-hosted endpoints)
  - Define a subset of models they want available
  - Customize model configurations for built-in providers
  
  Example usage in ~/.pi/agent/models.json:
  {
    "providers": {
      "anthropic": {
        "baseUrl": "https://my-proxy.example.com/v1",
        "apiKey": "ANTHROPIC_API_KEY",
        "api": "anthropic-messages",
        "models": [...]
      }
    }
  }
  
  * Refactor model-registry for readability
  
  - Extract CustomModelsResult type and emptyCustomModelsResult helper
  - Extract loadBuiltInModels method with clear skip logic
  - Simplify loadModels with destructuring and ternary
  - Reduce repetition in error handling paths
  
  * Refactor model-registry tests for readability
  
  - Extract providerConfig() helper to hide irrelevant model fields
  - Extract writeModelsJson() helper for file writing
  - Extract getModelsForProvider() helper for filtering
  - Move modelsJsonPath to beforeEach
  
  Reduces test file from 262 to 130 lines while maintaining same coverage.

  Yevhen Bobrov · 2026-01-03 00:59:59 +01:00
  243104fa18
• Add image auto-resize toggle to settings, changelog for #402
  Mario Zechner · 2026-01-03 00:42:02 +01:00
  28fb502719