On Windows, spawning Claude with shell: true causes the process to
exit immediately with code 1. This happens because shell: true invokes
cmd.exe /c claude <args>, and cmd.exe's PATH resolution differs from
direct process creation, leading to environment inconsistencies.
This fix:
- Adds findWindowsClaudePath() to locate claude.exe absolute path
- Changes spawn to use absolute path with shell: false on Windows
- Maintains Unix behavior (command name works fine with shell: false)
- Adds HAPI_CLAUDE_PATH env var for user override
Tested on Windows 11 with Claude Code v2.1.29 and hapi v0.15.0.
via [HAPI](https://hapi.run)
Co-authored-by: HAPI <noreply@hapi.run>
* feat(web): add built-in Nerd Font for terminal icon support
Add MesloLGLDZ Nerd Font as a built-in web font to ensure Powerlevel10k
and other Nerd Font-dependent prompts render correctly in the web terminal,
even on devices without local Nerd Fonts installed (e.g., mobile phones).
Changes:
- Add MesloLGLDZNerdFontMono-Regular.woff2 to web/public/fonts/
- Load font via FontFace API with BASE_URL support for subpath deployments
- Merge font loading and terminal creation in same useEffect to ensure
font is ready before terminal renders
Fixes#121
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* refactor: use CDN for Nerd Font instead of bundled file
Load MesloLGLDZ Nerd Font from jsDelivr CDN instead of bundling the 1.2MB
font file. This reduces the bundle size significantly while still ensuring
Nerd Font icons display correctly on all devices.
CDN URL: https://cdn.jsdelivr.net/gh/mshaugh/nerdfont-webfonts@v3.3.0/build/fonts/MesloLGLDZNerdFontMono-Regular.woff2
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* fix(web): prevent message ordering issues when switching sessions
When switching between sessions or loading paginated messages, old tool
blocks from agentState.requests were being mixed with current messages,
causing display order issues.
Root cause: reduceChatBlocks creates tool blocks for all permissions in
agentState, including those older than the current message page. These
old blocks (with earlier createdAt) would appear mixed with newer messages.
Fix:
1. In reducer.ts: Skip creating permission-only tool blocks if their
createdAt is older than the oldest message in the current view
2. In SessionChat.tsx: Clear caches synchronously in useMemo when session
changes, since useEffect runs after render
Closes#148
via [HAPI](https://hapi.run)
Co-Authored-By: HAPI <noreply@hapi.run>
---------
Co-authored-by: tfq <tfq@gmail.com>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: HAPI <noreply@hapi.run>
- Add ReconnectingBanner component to show "Reconnecting..." status
- Track SSE connection state in App.tsx with onDisconnect handler
- Add onBlocked callback to useSendMessage for handling blocked send attempts
- Provide haptic feedback when send is blocked due to no API or session
- Show toast notification when message cannot be sent due to server disconnection
- Add translation keys for reconnecting message and send blocked feedback in en/zh-CN
close#125
- Add settings.json column to environment variables table with key name mappings
- Document missing ENV variables: TELEGRAM_BOT_TOKEN, TELEGRAM_NOTIFICATION,
HAPI_RELAY_FORCE_TCP, VAPID_SUBJECT
- Add settings.json example with configuration priority explanation
- Create JSON Schema file for settings.json validation and editor autocompletion
with all fields, descriptions, and ENV variable references
clsoe #113
* feat(web): add About section to settings page
- Add website link to hapi.run
- Display app version from CLI package
- Display protocol version from shared module
- Add Vitest testing setup with settings page tests
🤖 Generated with Claude Code
* test(web): add tests for website link and i18n key usage
Address residual risks mentioned in PR review:
- Test website link URL and security attributes (target, rel)
- Verify correct i18n keys are used for About section via spy
Simplify test setup by using real I18nProvider and en locale.
🤖 Generated with Claude Code
- Add Settings > Display > Font Size selector (80/90/100/110/120%)
- Persist preference (hapi-font-scale) and apply globally via --app-font-scale
- Normalize main UI typography to match Settings
Move getInputString, getInputStringAny, and truncate functions from
individual ToolCard components into a dedicated toolInputUtils module
to eliminate duplication across PermissionFooter, ToolCard, and
knownTools components.
Corrects outdated information about HAPI's decentralized architecture compared
to Happy's centralized approach. Updates user model, encryption strategy,
and deployment details to reflect current design. Clarifies that HAPI supports
both self-hosted and relay modes with proper security implications.
- Define PROTOCOL_VERSION constant in shared/src/version.ts
- Server sets X-Hapi-Protocol-Version header on /cli/* responses
- Server includes protocolVersion in /health endpoint
- CLI extracts serverProtocolVersion from API responses
- CLI shows version mismatch hints in both directions
- Add tests for error utilities and version extraction
close#104
Add ability to resume inactive sessions and automatically continue with new
session ID. Includes message merging for preserving conversation history,
UI improvements to allow sending during inactive state, and database schema
migration. close#87
Implement full support for the request_user_input tool with both Web UI and CLI
components. This includes:
- New view and footer components for request_user_input tool UI
- Tool registration in knownTools and view registries
- Nested answer format support (Record<string, { answers: string[] }>)
- Backward compatibility with flat answer format (Record<string, string[]>)
- Permission handler updates for CLI request_user_input acceptance
- Type definitions and schema updates across shared/cli/server/web packages
- Translation strings for request_user_input UI elements
- Conditional footer rendering in ToolCard for question tools
Adds support for Claude Code's microcompact_boundary system message type to display context microcompaction events with token savings information in the chat UI. Shows a package icon with formatted token count (e.g., "Context compacted (saved 32K tokens)"). close#108
Extract auto-approval decision resolution and common RPC handler registration into BasePermissionHandler to eliminate duplication across Claude, Codex, and Gemini implementations. Make handlePermissionResponse async throughout the hierarchy to properly support awaitable permission completions.
- Replace .passthrough() with explicit field definitions across all schemas
- Add missing optional fields (homeDir, happyHomeDir, happyLibDir, displayName)
- Refactor RawJSONLinesSchema to use structured base schema for clarity
- Improve schema validation strictness and type safety
- Update Machine interface to reflect explicit fields instead of index signature
Move socket-related type definitions and schemas from cli and server packages
into a shared @hapi/protocol package for centralized type management. This
includes migrating Update types, socket event interfaces (ClientToServerEvents,
ServerToClientEvents), and terminal payload schemas. Add strongly-typed socket
handlers that reference the protocol package instead of duplicating definitions.
Move duplicate isObject, asString, asNumber, and safeStringify functions from multiple modules into a centralized shared/src/utils.ts module and update imports across cli, server, and web packages. This eliminates code duplication and improves maintainability.
Add a new ModelSelector component that allows users to choose specific model variants for different AI agents. This includes:
- ModelSelector UI component with agent-specific model options
- Model parameter propagation through API, RPC, and spawning layers
- Support for auto model selection (default behavior)
- Localization strings for English and Chinese
- Type definitions for model options per agent
Kill entire process tree instead of just the direct child to prevent
orphans when Gemini CLI ignores SIGTERM. Implements killProcessTree that
collects all PIDs synchronously, signals children first, then waits for
termination with auto-escalation to SIGKILL after 2 seconds. Also removes
Node.js signal option from spawn since built-in abort handling doesn't
handle grandchildren.
