Adds two related features for enhanced model customization:
**Model-Specific System Prompts:**
- Assign prompts to models via Settings > Model Prompts
- Capability-based default prompts (vision, tools, thinking, code)
- Auto-select appropriate prompt when switching models in chat
- Per-model prompt mappings stored in IndexedDB
**Custom Ollama Model Creation:**
- Create custom models with embedded system prompts via Models page
- Edit system prompts of existing custom models
- Streaming progress during model creation
- Visual "Custom" badge for models with embedded prompts
- Backend handler for Ollama /api/create endpoint
New files:
- ModelEditorDialog.svelte: Create/edit dialog for custom models
- model-creation.svelte.ts: State management for model operations
- model-prompt-mappings.svelte.ts: Model-to-prompt mapping store
- model-info-service.ts: Fetches and caches model info from Ollama
- modelfile-parser.ts: Parses system prompts from Modelfiles
- Add model registry backend that scrapes ollama.com library page
- Extract capabilities (vision, tools, thinking, embedding, cloud) from HTML
- Store models in SQLite with search, filter by type and capabilities
- Add tag sizes fetching from individual model pages
- Create Model Browser UI with search, filters, and pagination
- Implement streaming model pull with progress bar
- Auto-refresh model selector and select new model after pull
- Add cloud capability detection (uses different HTML pattern)
- Update Go version to 1.24 in Dockerfile
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add github.com/ollama/ollama/api dependency (v0.13.5)
- Create OllamaService wrapper with typed handlers for all endpoints
- Implement streaming support for chat, generate, and pull operations
- Add dedicated handlers: ListModels, ShowModel, Chat, Generate, Embed,
PullModel, DeleteModel, CopyModel, Version, Heartbeat
- Keep fallback proxy for any unhandled endpoints
- Update routes to use new typed API endpoints
- Upgrade Go version to 1.24.1
Benefits:
- Type-safe request/response handling
- Built-in NDJSON streaming with 512KB buffer
- Proper tool call types (ToolCall, ToolCallFunction)
- Thinking mode support (ThinkValue)
- Future compatibility with Ollama updates
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
