* feat(anthropic-auto-compact): add aggressive truncation and empty message recovery
Add truncateUntilTargetTokens method, empty content recovery mechanism, and
emptyContentAttemptBySession tracking for robust message handling.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
* feat(session-recovery): add auto-resume and recovery callbacks
Implement ResumeConfig, resumeSession() method, and callback support for
enhanced session recovery and resume functionality.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
* feat(config): add experimental config schema for gating unstable features
This adds a new 'experimental' config field to the OhMyOpenCode schema that enables fine-grained control over unstable/experimental features:
- aggressive_truncation: Enables aggressive token truncation in anthropic-auto-compact hook for more aggressive token limit handling
- empty_message_recovery: Enables empty message recovery mechanism in anthropic-auto-compact hook for fixing truncation-induced empty message errors
- auto_resume: Enables automatic session resume after recovery in session-recovery hook for seamless recovery experience
The experimental config is optional and all experimental features are disabled by default, ensuring backward compatibility while allowing early adopters to opt-in to cutting-edge features.
🤖 Generated with assistance of [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
- Created src/shared/config-errors.ts to isolate config error state management
- Removed function re-exports (getConfigLoadErrors, clearConfigLoadErrors) from main index.ts
- Only ConfigLoadError type is re-exported from main module to avoid OpenCode calling it as a plugin
- Updated auto-update-checker hook to import from shared/config-errors instead of main index
- Fixes "TypeError: undefined is not an object" crash when OpenCode iterated through ALL exports and called clearConfigLoadErrors(input) which returned undefined
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
Previously, background_cancel(all=true) only cancelled direct child tasks, leaving grandchildren and deeper nested tasks uncancelled. This caused background agents to continue running even when their parent session was cancelled.
Changes:
- Added getAllDescendantTasks() method to BackgroundTaskManager for recursive task collection
- Updated background_cancel to use getAllDescendantTasks instead of getTasksByParentSession
- Added comprehensive test coverage for nested task cancellation scenarios
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
* fix(todo-continuation-enforcer): increase delay to 5s and add write permission check (#89)
- Increase delay from 200ms to 5000ms to prevent firing too quickly before users can respond
- Add write permission check to skip continuation when previous agent lacks write/edit permissions
- Fixes destructive behavior where hook was overriding user wait commands
Resolves#89🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
* improve omo to only work when requested
- Increase delay from 200ms to 5000ms to prevent firing too quickly before users can respond
- Add write permission check to skip continuation when previous agent lacks write/edit permissions
- Fixes destructive behavior where hook was overriding user wait commands
Resolves#89🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
Include base directory information in skill template wrapper for improved
context and file resolution during skill loading.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
Add Key Triggers section, improve tool selection guidance, and update
delegation table for better agent orchestration and decision making.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
Remove first-message-only restriction and move keyword injection to chat.message
hook for consistent keyword presence across all messages.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
* docs: update document-writer model to Gemini 3 Flash in READMEs
Update model references from gemini-3-pro-preview to gemini-3-flash-preview
and include in available models list for better visibility.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
* chore(document-writer): switch to Gemini 3 Flash model
Update model from gemini-3-pro-preview to gemini-3-flash-preview for
improved performance and cost efficiency.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
Replace 'Claude is capable' with 'You are capable' to ensure the prompt works effectively with any underlying model, not just Claude.
🤖 Generated with assistance of [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
- Add systemDefaultModel parameter to createBuiltinAgents() function
- Implement model fallback priority chain for OmO agent:
1. oh-my-opencode.json agents.OmO.model (explicit override)
2. OpenCode system config.model (system default)
3. Hardcoded default in omoAgent (fallback)
- Pass config.model from OpenCode settings to createBuiltinAgents()
This fixes issue #79 where users couldn't change agent models via OpenCode config.
🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
OpenCode now supports terminal title updates natively (since v1.0.150,
commit 8346550), making this plugin feature redundant. Remove the
entire terminal title feature and clean up associated dead code.
Ref: https://github.com/sst/opencode/commit/8346550
Removed:
- src/features/terminal/ (title.ts, index.ts)
- src/features/claude-code-session-state/detector.ts (dead code)
- src/features/claude-code-session-state/types.ts (dead code)
- Session title tracking (setCurrentSession, getCurrentSessionTitle)
- Terminal title update calls from event handlers
Retained:
- subagentSessions (used by background-agent, session-notification)
- mainSessionID tracking (used by session recovery)
🤖 Generated with [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
Inject permission config to automatically allow webfetch and
external_directory (external read) tools without user confirmation.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
When project ID fetching failed, an empty string was returned causing 404 errors on API requests. Now uses ANTIGRAVITY_DEFAULT_PROJECT_ID as fallback:
- isFreeTier(): Returns true when tierId is undefined (free tier by default)
- Import ANTIGRAVITY_DEFAULT_PROJECT_ID constant
- Replace empty project ID returns with fallback in all code paths:
- When loadCodeAssist returns null
- When PAID tier is detected
- When non-FREE tier without project
- When onboard/managed project ID fetch fails
Matches behavior of NoeFabris/opencode-antigravity-auth implementation.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
Completes the OmO-Plan implementation by providing the READ-ONLY system prompt
and permission configuration that enforce plan-specific constraints. This ensures
OmO-Plan operates in pure analysis and planning mode without file modifications.
Fixes: #77
References: #72, #75🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
Instruct LLM agents to ask users if they want to star the repository after successful installation, and run 'gh repo star code-yeongyu/oh-my-opencode' if they agree.
Updated across all 3 README files (English, Korean, Japanese) and session-notification hook.
🤖 Generated with assistance of OhMyOpenCode
Remove OmO agent permission spread from omoPlanBase to ensure OmO-Plan:
- Uses read-only tools only (read, glob, grep, etc)
- Focuses on planning and analysis
- Can ask follow-up questions for clarification
- Does not execute code changes
🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
- Import subagentSessions from claude-code-session-state in both manager.ts and session-notification.ts
- Add sessionID to subagentSessions Set when creating background task session
- Remove sessionID from subagentSessions when background task session is deleted
- Check if session is in subagentSessions before triggering notification
Fixes#70: Notification hook no longer triggers for subagent idle events
🤖 Generated with assistance of [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
- Add content validation in injectHookMessage() to prevent empty hook content injection
- Add logging to claude-code-hooks and keyword-detector for better debugging
- Document timing issues in empty-message-sanitizer comments
- Update README with improved setup instructions
🤖 Generated with assistance of [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
Make google_auth enabled by default (true) while still allowing users to disable it by setting google_auth: false.
🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
Add new hook that uses the `experimental.chat.messages.transform` hook to prevent 'non-empty content' API errors by injecting placeholder text into empty messages BEFORE they're sent to the API.
This is a preventive fix - unlike session-recovery which fixes errors after they occur, this hook prevents the error from happening by sanitizing messages before API transmission.
Files:
- src/hooks/empty-message-sanitizer/index.ts (new hook implementation)
- src/hooks/index.ts (export hook function)
- src/config/schema.ts (add hook to HookName type)
- src/index.ts (wire up hook to plugin)
🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
- Added isFreeTier() helper to match 'free', 'free-tier', or any tier starting with 'free'
- Replaced all hardcoded 'FREE' comparisons with isFreeTier() calls
- Fixes issue where FREE tier users couldn't authenticate due to tier ID mismatch
- Added comprehensive debug logging for troubleshooting (ANTIGRAVITY_DEBUG=1)
- Verified: onboardUser API now correctly called for FREE tier users
🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
Directly modify empty text parts in storage files before attempting
to inject new parts. This ensures that existing empty text parts are
replaced with placeholder text, fixing the issue where Anthropic API
returns 'messages.X: all messages must have non-empty content' error
even after recovery.
- Added replaceEmptyTextParts function to directly replace empty text parts
- Added findMessagesWithEmptyTextParts function to identify affected messages
- Modified recoverEmptyContentMessage to prioritize replacing existing empty parts
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
- Removed random project ID generation (doesn't work for FREE tier)
- Added onboardManagedProject() to call onboardUser API for server-assigned managed project ID
- Updated type definitions: AntigravityUserTier, AntigravityOnboardUserPayload
- FREE tier users now get proper project IDs from Google instead of PERMISSION_DENIED errors
- Reference: https://github.com/shekohex/opencode-google-antigravity-auth🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
OmO had a tendency to act without asking questions compared to Claude Code. Even in situations with implicit assumptions, it would rush into work like an unleashed puppy the moment a prompt came in. This commit enhances the Intent Gate prompt to prevent such behavior.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
- Add storage.ts: Functions to find and truncate largest tool results
- Add TruncateState and TRUNCATE_CONFIG for truncation tracking
- Implement truncate-first recovery: truncate largest output -> retry (10x) -> compact (2x) -> revert (3x)
- Move session error handling to immediate recovery instead of session.idle wait
- Add compactionInProgress tracking to prevent concurrent execution
This fixes GitHub issue #63: "prompt is too long" errors now trigger immediate recovery by truncating the largest tool outputs first before attempting compaction.
🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
This fix adds CLIProxyAPI-compatible random project ID generation when loadCodeAssist API fails to return a project ID. This allows FREE tier users to use the API without RESOURCE_PROJECT_INVALID errors.
Changes:
1. Added generateRandomProjectId() function matching CLIProxyAPI implementation
2. Changed fallback from empty string "" to generateRandomProjectId()
3. Cache all results (not just when projectId exists)
4. Removed unused ANTIGRAVITY_DEFAULT_PROJECT_ID import
🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
The previous Windows implementation used System.Windows.Forms.MessageBox
which displays a blocking modal dialog requiring user interaction.
This replaces it with the native Windows.UI.Notifications.ToastNotificationManager
API (Windows 10+) which shows a non-intrusive toast notification in the corner,
consistent with macOS and Linux behavior.
- Uses native Toast API (no external dependencies like BurntToast)
- Non-blocking: notification auto-dismisses
- Graceful degradation: silently fails on older Windows versions
- Fix escaping for each platform (PowerShell: '' for quotes, AppleScript: backslash)
Implement cross-platform process cleanup handlers for LSP servers.
Added registerProcessCleanup() method to LSPServerManager that:
- Kills all spawned LSP server processes on process.exit
- Handles SIGINT (Ctrl+C) - all platforms
- Handles SIGTERM (kill signal) - Unix/macOS/Linux
- Handles SIGBREAK (Ctrl+Break) - Windows specific
This prevents LSP servers from becoming orphan processes when opencode terminates unexpectedly.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
- Use os.tmpdir() instead of hardcoded /tmp for cross-platform temp files
- Use os.homedir() with USERPROFILE fallback for Windows home directory
- Disable forceZsh on Windows (zsh not available by default)
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
Changed agent tools configuration from include pattern (listing allowed tools)
to exclude pattern (listing disabled tools only). This ensures MCP tools like
websearch_exa, context7, and grep_app are available to agents by default.
Affected agents: librarian, oracle, explore, multimodal-looker
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
- Remove call_omo_agent from blocked tools (only calls explore/librarian, safe)
- Keep task and background_task blocked to prevent recursion
- Add checkSessionTodos() to verify incomplete todos before marking tasks complete
- Update session.idle event handler to respect todo status
- Add polling check in task completion to wait for todo-continuation
🤖 Generated with assistance of OhMyOpenCode (https://github.com/code-yeongyu/oh-my-opencode)
Add pattern matching for 'content...is empty' format to detectErrorType function
in session-recovery hook. This fixes detection of Anthropic API errors like
'The content field in the Message object at messages.65 is empty'.
Previously only caught 'non-empty content' and 'must have non-empty content'
patterns, missing this actual API error format.
🤖 Generated with assistance of [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
Block capture-pane, save-buffer, show-buffer, pipe-pane and their
aliases in interactive_bash tool. Guide users to use bash tool instead
for terminal output capture operations.
- Add BLOCKED_TMUX_SUBCOMMANDS list in constants.ts
- Add input validation in tools.ts to reject blocked commands
- Update tool description with blocked commands documentation
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
- Add FallbackState interface to track message removal attempts
- Implement getLastMessagePair() to identify last user+assistant message pair
- Add executeRevertFallback() to remove message pairs when compaction fails
- Configure max 3 revert attempts with min 2 messages requirement
- Trigger fallback after 5 compaction retries exceed
- Reset retry counter on successful message removal for fresh compaction attempt
- Clean fallback state on session deletion
Resolves: When massive context (context bomb) is loaded, compaction fails and session becomes completely broken. Now falls back to emergency message removal after all retry attempts fail, allowing session recovery.
🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
