Create task task-001

backlog/tasks/task-001 - Add-velocity-dashboard,-Do-Today-feature,-and-label-toggle-filters.md

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+---
+id: task-001
+title: 'Add velocity dashboard, Do Today feature, and label toggle filters'
+status: Done
+assignee: []
+created_date: '2025-12-07 06:25'
+labels:
+  - feature
+  - web-ui
+  - devops
+dependencies: []
+priority: medium
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+Implemented three major features for the backlog web UI:
+
+1. **Task Velocity Dashboard** - Real velocity metrics using statusHistory data:
+   - Completed (7d): Tasks completed in the last 7 days
+   - Avg Cycle Time: Average time from "To Do" → "Done"
+   - Avg Time to Start: Average time from "To Do" → "In Progress"
+   - Avg/Week (4w): Average weekly throughput over 4 weeks
+   - Weekly Velocity Bars: Visual bar chart showing completions per week
+
+2. **"Do Today" Star Feature**:
+   - Added doToday field to Task type
+   - Parser/serializer support for do_today frontmatter
+   - Star icon toggle on TaskCard and TaskList items
+   - "Today" filter button to show only starred tasks
+   - URL parameter sync (?doToday=true)
+
+3. **Clickable Label Toggle Filters**:
+   - Labels work as toggle filters in TaskCard and TaskList
+   - Click to filter, click again to remove
+   - Multiple labels can be active (AND filter)
+   - Active labels shown in filter bar
+   - URL parameter sync (?labels=bug,feature)
+<!-- SECTION:DESCRIPTION:END -->