Add Ollama health check status indicator to chat views
Adds visibility into whether Ollama is reachable and the configured model is ready before allowing chat. Prevents silent failures when the model is still downloading or Ollama is unavailable. - Backend: GET /api/chat/status endpoint checks Ollama /api/tags (5s timeout) Returns ollama availability + model readiness + default model name - Frontend: OllamaStatus type, chat store polling (30s interval) - ChatView: status dot + label in header (green/yellow/red), disabled send - ChatPanel: compact status indicator in panel header, disabled send - summary.md: updated with new endpoint, store changes, and component descriptions Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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@@ -12,7 +12,7 @@
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> Include file-level details in the commit body when the change is non-trivial.
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## Last Updated
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2026-02-10 — Phase 4 complete (LLM Chat Integration — streaming chat with Ollama, note-aware context, save/summarize as note)
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2026-02-10 — Phase 4 + Ollama health check (status indicator on chat views showing Ollama/model readiness)
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## Project Overview
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Fabled Assistant is a self-hosted note-taking and task-tracking application with
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@@ -169,7 +169,7 @@ fabledassistant/
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│ ├── routes/
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│ │ ├── __init__.py
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│ │ ├── api.py # /api blueprint with /health endpoint
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│ │ ├── chat.py # /api/chat blueprint: conversations CRUD, SSE message streaming, save/summarize as note, models list
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│ │ ├── chat.py # /api/chat blueprint: conversations CRUD, SSE message streaming, save/summarize as note, models list, status check
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│ │ ├── notes.py # /api/notes CRUD + /by-title + /resolve-title + /convert-to-task + /convert-to-note + /backlinks
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│ │ └── tasks.py # /api/tasks CRUD + PATCH status (thin wrappers, accepts body not description)
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│ ├── services/
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@@ -198,17 +198,17 @@ fabledassistant/
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│ ├── stores/
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│ │ ├── notes.ts # CRUD + tag filter, resolveTitle, convertToTask, convertToNote, fetchBacklinks, fetchAllTags
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│ │ ├── tasks.ts # CRUD + status/priority filter, patchStatus (uses body not description)
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│ │ ├── chat.ts # Conversation CRUD, sendMessage (SSE streaming), saveMessageAsNote, summarizeAsNote, fetchModels
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│ │ ├── chat.ts # Conversation CRUD, sendMessage (SSE streaming), saveMessageAsNote, summarizeAsNote, fetchModels, status polling (ollamaStatus, modelStatus, chatReady)
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│ │ └── toast.ts # Toast notification state, 3s auto-dismiss
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│ ├── types/
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│ │ ├── note.ts # Note interface (with status, priority, due_date, is_task) + TaskStatus, TaskPriority types + NoteListResponse
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│ │ ├── chat.ts # Message, Conversation, ConversationDetail, OllamaModel interfaces
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│ │ ├── chat.ts # Message, Conversation, ConversationDetail, OllamaModel, OllamaStatus interfaces
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│ │ └── task.ts # Task = re-export of Note; TaskListResponse
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│ ├── utils/
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│ │ ├── tags.ts # extractTags(), linkifyTags(), linkifyWikilinks()
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│ │ └── markdown.ts # renderMarkdown() (full), renderPreview() (strips links/images for cards)
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│ ├── views/
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│ │ ├── ChatView.vue # Dedicated /chat page: sidebar (conversation list) + message thread + input + summarize
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│ │ ├── ChatView.vue # Dedicated /chat page: sidebar (conversation list) + message thread + input + summarize + Ollama status indicator
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│ │ ├── HomeView.vue # Landing page: recent notes + tasks (independent error handling)
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│ │ ├── NotesListView.vue # Note list: search, sort, tag filter pills, pagination
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│ │ ├── NoteEditorView.vue # Create/edit: Ctrl+S, unsaved guard, toasts, autocomplete
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@@ -218,7 +218,7 @@ fabledassistant/
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│ │ └── TaskViewerView.vue # Task detail: rendered markdown, badges, convert-to-note button, backlinks
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│ ├── components/
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│ │ ├── AppHeader.vue # Nav bar: brand, Notes + Tasks + Chat links, chat panel toggle, theme toggle
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│ │ ├── ChatPanel.vue # Slide-out chat panel (right side overlay, receives contextNoteId prop)
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│ │ ├── ChatPanel.vue # Slide-out chat panel (right side overlay, receives contextNoteId prop) + Ollama status indicator
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│ │ ├── ChatMessage.vue # Message bubble: markdown rendering, role label, "Save as Note" action on assistant messages
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│ │ ├── NoteCard.vue # Card with rendered markdown preview (v-html), TagPill, tag-click emit
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│ │ ├── TaskCard.vue # Card with rendered preview (body not description), StatusBadge (clickable), PriorityBadge, due date, tags
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@@ -264,6 +264,7 @@ fabledassistant/
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| POST | `/api/chat/conversations/:id/messages` | Send message + stream LLM response via SSE (body: `{content, context_note_id?}`) |
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| POST | `/api/chat/messages/:id/save-as-note` | Save assistant message as a new note |
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| POST | `/api/chat/conversations/:id/summarize` | Summarize conversation via LLM, save as note |
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| GET | `/api/chat/status` | Check Ollama availability and model readiness (`{ollama, model, default_model}`) |
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| GET | `/api/chat/models` | List available Ollama models |
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## Alembic Migrations
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@@ -453,5 +454,6 @@ When adding a new migration, follow these conventions:
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- Dedicated `/chat` page with conversation sidebar + message thread
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- Slide-out chat panel accessible from any page, auto-includes note/task context
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- Auto-pull default model (`llama3.1`) on startup
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- Ollama health check: status indicator on chat views (green/yellow/red dot) with 30s polling; disables send when not ready
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- Dark/light theme with CSS custom properties
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- Ready for Phase 5: Polish & Production Hardening
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