Prepare project for pipeline takeover: task tracker, UX doc, CLAUDE.md pointers

Adds docs/tasks/ (16 epics + 102 stories converted to task/subtask files with
statuses.md as the new status source of truth) and docs/ux-design.md
(retrospective design-system reference), and points CLAUDE.md at them.
docs/prd.md and docs/architecture.md are kept as BMAD wrote them; the legacy
docs/stories/, docs/epics/, docs/qa/gates/ and .bmad-core/ stay in place as
historical/traceability records, superseded but not deleted.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

docs/tasks/6-2.md

@@ -0,0 +1,39 @@
+---
+id: 6-2
+title: 6-2 Analytics Charts
+status: QA Review
+date: 2026-09-27
+parent: 6
+---
+
+## Description
+
+As an admin, I want visual charts showing trends and historical data, So that I can identify patterns in client acquisition and consultation outcomes to make informed business decisions. Full implementation history: docs/stories/story-6.2-analytics-charts.md
+
+## Acceptance Criteria
+
+- [ ] Display new clients per month (from `users.created_at`)
+- [ ] Display consultations per month (from `consultations.scheduled_date`)
+- [ ] Two data series on same chart with legend
+- [ ] X-axis: Month labels (e.g., "Jan 2025", "Feb 2025")
+- [ ] Y-axis: Count values with appropriate scale
+- [ ] Show free vs paid consultation ratio
+- [ ] Display percentage labels on segments
+- [ ] Legend showing "Free" and "Paid" with counts
+- [ ] Monthly no-show percentage trend
+- [ ] X-axis: Month labels
+- [ ] Y-axis: Percentage (0-100%)
+- [ ] Visual threshold line at concerning rate (e.g., 20%)
+- [ ] Preset options: Last 6 months, Last 12 months
+- [ ] Custom date range picker (start/end month)
+- [ ] Charts update when range changes
+- [ ] Default selection: Last 6 months
+- [ ] Tooltips showing exact values on hover
+- [ ] Responsive sizing (charts resize with viewport)
+- [ ] Bilingual labels (Arabic/English based on locale)
+- [ ] Loading state while fetching data
+- [ ] Empty state when no data available
+- [ ] Charts section below statistics cards from Story 6.1
+- [ ] Card-based layout for each chart
+- [ ] Navy blue and gold color scheme per PRD Section 7.1
+- [ ] Responsive grid (1 column mobile, 2 columns tablet+)