- Create src/store/utils/nodeDefaults.ts with node creation utilities
- Move createDefaultNodeData function (90 lines)
- Move GROUP_COLORS and GROUP_COLOR_ORDER constants
- Consolidate defaultNodeDimensions (was duplicated in addNode and createGroup)
- Fix: createGroup's dimensions now includes generateVideo node type
- Re-export GROUP_COLORS from workflowStore for backward compatibility
- Always render image/text handles with placeholders for unused inputs
- Placeholder handles (dimmed 30%) preserve connections for models that
don't use that input type (e.g., text-to-image models)
- Normalize dynamic handle IDs to standard values (image, text, image-0)
- Update findCompatibleHandle to return normalized IDs
- Map normalized handles to schema names in getConnectedInputs
- Exclude image_size from image input detection
- Switch save-generation to hash suffix format for better readability
Co-Authored-By: Claude <noreply@anthropic.com>
- Fix isImageInput() to use word-boundary checks instead of substring
matching, preventing num_images from being misclassified as image input
- Fix stale node data in workflow execution by getting fresh data from
store instead of using captured array references
- Add missing parameters to regenerateNode request bodies for both
nanoBanana and generateVideo nodes
- Update fal.ai schema fetch to use Model Search API endpoint
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add CarouselVideoItem type to types/index.ts
- Update GenerateVideoNodeData with videoHistory and selectedVideoHistoryIndex
- Add default values in createDefaultNodeData for generateVideo
- Add video history tracking in executeWorkflow for generateVideo
- Add video history tracking in regenerateNode for generateVideo
- Save videos with videoId for carousel support
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Updated .env.example to include new API keys for OpenAI, Replicate, and fal.ai.
- Modified API routes to prioritize user-provided API keys over environment variables for Gemini and OpenAI.
- Improved error messages for missing API keys to guide users on configuration.
- Enhanced ProjectSetupModal to support OpenAI provider and manage API key overrides.
- Updated workflow store to handle new provider settings and API key integration for OpenAI.
- Added functionality to auto-save generated images and videos to the specified directory.
- Render dynamic input handles from model schema (GenerateImage/VideoNode)
- Update connection validation with getHandleType() helper
- Add dynamicInputs to getConnectedInputs() return value
- Pass dynamicInputs through generation pipeline (workflowStore -> API)
- Update generateWithFal/Replicate to use dynamic inputs
- Process large images in dynamicInputs to URLs for external providers
- Support prompt from dynamicInputs when top-level prompt is empty
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Mark NanoBananaNode alias as deprecated with migration guidance
- Mark saveNanoBananaDefaults as deprecated with alternative
- ModelSearchDialog already has video capability badges and filtering
- Include parameters in requestPayload for nanoBanana and generateVideo nodes
- Add logging for custom parameters in Replicate and fal.ai provider functions
- Parameters already spread via ...input.parameters in existing provider code
- Add generateVideo case to getConnectedInputs for downstream nodes
- Update output node execution to detect video content type
- Set video and contentType fields when receiving video content
- Enable Prompt -> GenerateVideo -> Output workflow pipeline
Extend /api/generate to support video output from Replicate and fal.ai:
- Detect video content type in Replicate response
- Handle fal.ai video.url field for video model responses
- Return video/videoUrl fields with contentType for videos
- Add generateVideo case to executeWorkflow and regenerateNode
- Handle large videos (>20MB) by returning URL directly
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add GenerateVideoNode for video generation using Replicate and fal.ai:
- Add GenerateVideoNodeData interface with video output field
- Add generateVideo to NodeType union
- Create GenerateVideoNode component with provider/model selection
- Register in WorkflowCanvas with purple minimap color (#9333ea)
- Add default dimensions and node data creation in store
- Update validation.ts for new node type
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add ModelSearchDialog with search, provider filter, and capability filter
- Integrate with /api/models endpoint using API key headers
- Display model grid with cover images, provider badges, and descriptions
- Update addNode to accept optional initialData for pre-configured nodes
- Replace placeholder in FloatingActionBar with actual dialog
- Add modelSearchOpen/modelSearchProvider state to workflowStore
- Add setModelSearchOpen action to toggle dialog with provider filter
- Add ProviderIconButton component with Replicate (R) and fal.ai (lightning) icons
- Replicate icon only visible when API key is configured
- fal.ai icon always visible (works without key but rate limited)
- Add API key headers (X-Replicate-API-Key, X-Fal-API-Key) for external providers
- Include selectedModel in request payload for provider routing
- Update logging to show provider-specific info
- Apply same changes to regenerateNode for consistency
- Migrate nanoBanana nodes without selectedModel on workflow load
- Derive selectedModel from legacy model field (nano-banana, nano-banana-pro)
- Set provider to gemini and appropriate displayName for migrated nodes
- Rename loadNanoBananaDefaults to loadGenerateImageDefaults (keep alias)
- Rename saveNanoBananaDefaults to saveGenerateImageDefaults (keep alias)
- Update createDefaultNodeData to set default selectedModel for Gemini
- Update WorkflowCanvas nodeTypes to use GenerateImageNode
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add ProviderSettings state with localStorage persistence for managing
Replicate and fal.ai API keys. Includes updateProviderSettings,
updateProviderApiKey, and toggleProvider actions. Gemini enabled by
default with env var, Replicate and fal.ai disabled until configured.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add welcome screen that appears on empty canvas with 6 preset templates
- Implement AI-powered workflow generation via Gemini LLM
- Create /api/quickstart endpoint for template and AI generation
- Add content level selector (empty/minimal/full)
- Add Quickstart button in Header for re-access when canvas has nodes
- Include JSON validation and repair utilities for LLM output
- Update CLAUDE.md with improved documentation
🤖 Generated with [Claude Code](https://claude.ai/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
shrimbly