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historical/traceability records, superseded but not deleted.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/3-2.md

@@ -0,0 +1,38 @@
+---
+id: 3-2
+title: 3-2 Time Slot Blocking
+status: QA Review
+date: 2026-09-27
+parent: 3
+---
+
+## Description
+
+As an admin, I want to block specific dates or time ranges for personal events or holidays, So that clients cannot book during my unavailable times. Context: Integrates with: blocked_times table, availability calendar; Technology: Livewire Volt, Flux UI; Follows pattern: CRUD pattern with calendar integration. Full implementation history: docs/stories/story-3.2-time-slot-blocking.md
+
+## Acceptance Criteria
+
+- [ ] Block entire days (all-day events)
+- [ ] Block specific time ranges within a day
+- [ ] Add reason/note for blocked time
+- [ ] View list of all blocked times (upcoming and past)
+- [ ] Edit blocked times
+- [ ] Delete blocked times
+- [ ] Select date (date picker)
+- [ ] Choose: All day OR specific time range
+- [ ] If time range: start time and end time
+- [ ] Optional reason/note field
+- [ ] Confirmation on save
+- [ ] Blocked times show as unavailable in calendar (Story 3.3 dependency)
+- [ ] Visual distinction from "already booked" slots (Story 3.3 dependency)
+- [ ] Future blocked times don't affect existing approved bookings
+- [ ] Warning if blocking time with pending bookings
+- [ ] Show all blocked times
+- [ ] Sort by date (upcoming first)
+- [ ] Filter: past/upcoming/all
+- [ ] Quick actions: edit, delete
+- [ ] Show reason if provided
+- [ ] Bilingual support
+- [ ] Audit log for create/edit/delete
+- [ ] Validation: end time after start time
+- [ ] Tests for blocking logic