Commit 9c5ba5d
🍌 feat: Gemini Image Generation Tool (Nano Banana) (#10676)
* Added fully functioning Agent Tool supporting Google's Nano Banana
* 🔧 refactor: Update Google credentials handling in GeminiImageGen.js
* Refactored the credentials path to follow a consistent pattern with other Google service integrations, allowing for an environment variable override.
* Updated documentation in README-GeminiNanoBanana.md to reflect the new credentials handling approach and removed references to hardcoded paths.
* 🛠️ refactor: Remove unnecessary whitespace in handleTools.js
* 🔧 feat: Update Gemini Image Generation Tool
- Bump @google/genai package version to ^1.19.0 for improved functionality.
- Refactor GeminiImageGen to createGeminiImageTool for better clarity and consistency.
- Enhance manifest.json for Gemini Image Tools with updated descriptions and icon.
- Add SVG icon for Gemini Image Tools.
- Implement progress tracking for Gemini image generation in the UI.
- Introduce new toolkit and context handling for image generation tools.
This update improves the Gemini image generation capabilities and user experience.
* 🗑️ chore: Remove outdated Gemini image generation PNG and update SVG icon
- Deleted the obsolete PNG file for Gemini image generation.
- Updated the SVG icon with a new design featuring a gradient and shadow effect, enhancing visual appeal and consistency.
* fix: ESLint formatting and unused variable in GeminiImageGen
* fix: Update default model to gemini-2.5-flash-image
* ✨ feat: Enhance Gemini Image Generation Configuration
- Updated .env.example to include new environment variables for Google Cloud region, service account configuration, and Gemini API key options.
- Modified GeminiImageGen.js to support both user-provided API keys and Vertex AI service accounts, improving flexibility in client initialization.
- Updated manifest.json to reflect changes in authentication methods for the Gemini Image Tools.
- Bumped @google/genai package version to 1.19.0 in package-lock.json for compatibility with new features.
* 🔧 fix: Format Default Service Key Path in GeminiImageGen.js
- Adjusted the return statement in getDefaultServiceKeyPath function for improved readability by formatting it across multiple lines. This change enhances code clarity without altering functionality.
* ✨ feat: Enhance Gemini Image Generation with Token Usage Tracking
- Added `recordTokenUsage` function to track token usage for balance management.
- Integrated token recording into the image generation process.
- Updated Gemini image generation tool to accept optional `aspectRatio` and `imageSize` parameters for improved image customization.
- Updated token values for new Gemini models in the transaction model.
- Improved documentation for image generation tool descriptions and parameters.
* ✨ feat: Add new Gemini models for image generation token limits
- Introduced token limits for 'gemini-3-pro-image' and 'gemini-2.5-flash-image' models.
- Updated token values to enhance the Gemini image generation capabilities.
* 🔧 fix: Update Google Service Key Path for Consistency in Initialization (#11001)
* 🔧 refactor: Update GeminiImageGen for improved file handling and path resolution
- Changed the default service key path to use process.cwd() for better compatibility.
- Replaced synchronous file system operations with asynchronous promises for mkdir and writeFile, enhancing performance and error handling.
- Added error handling for credential file access to prevent crashes when the file does not exist.
* 🔧 refactor: Update GeminiImageGen to streamline API key handling
- Refactored API key checks to improve clarity and consistency.
- Removed redundant checks for user-provided keys, enhancing code readability.
- Ensured proper logging for API key usage across different configurations.
* 🔧 fix: Update GeminiImageGen to handle imageSize support conditionally
- Added a check to ensure imageSize is only applied if the gemini model does not include 'gemini-2.5-flash-image', improving compatibility.
- Enhanced the logic for setting imageConfig to prevent potential issues with unsupported configurations.
* 🔧 refactor: Simplify local storage condition in createGeminiImageTool function
* 🔧 feat: Enhance image format handling in GeminiImageGen with conversion support
* 🔧 refactor: Streamline API key initialization in GeminiImageGen
- Simplified the handling of API keys by removing redundant checks for user-provided keys.
- Updated logging to reflect the new priority order for API key usage, enhancing clarity and consistency.
- Improved code readability by consolidating key retrieval logic.
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Co-authored-by: Dev Bhanushali <dev.bhanushali@hingehealth.com>
Co-authored-by: Danny Avila <danny@librechat.ai>1 parent 65b7120 commit 9c5ba5d
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