Substantial refinement/polish on content of webpage (not just structural/coding elements)

.ralph/agent/handoff.md

@@ -1,94 +0,0 @@
-# Session Handoff
-
-_Generated: 2026-02-17 02:26:43 UTC_
-
-## Git Context
-
-- **Branch:** `master`
-- **HEAD:** 9a58b3c: chore: auto-commit before merge (loop primary)
-
-## Tasks
-
-### Completed
-
-- [x] Compact Latest Results KPI section
-- [x] Validate KPI objective and close loop
-- [x] Rename Active Projects language to Significant Interventions
-- [x] Add autoplay + reduced-motion behavior for carousel
-- [x] Responsive polish and full verification for interventions carousel
-- [x] Implement Embla carousel in ProjectsTile
-- [x] Add autoplay + reduced-motion behavior for carousel
-- [x] Responsive polish and full verification for interventions carousel
-- [x] Implement sidebar-first navigation refactor from plan
-- [x] Resolve build.blocked backpressure checks
-- [x] Backpressure verification for sidebar refactor
-- [x] Route pending backpressure events
-- [x] Review sidebar-first navigation refactor
-- [x] Route review.approved to completion handoff
-- [x] Route pending build.blocked event
-- [x] Define canonical timeline entity model
-- [x] Stabilize pathway graph hover/render lifecycle
-- [x] Unify experience + education card rendering
-- [x] Aggregate sidebar tags from canonical timeline skills and verify
-- [x] Constellation data parity: career-only role mapping
-- [x] Constellation interaction remediation: hover/focus layer
-- [x] Timeline parity + token alignment
-- [x] Backpressure and manual review evidence
-- [x] Resolve build.blocked backpressure gate
-- [x] Recover build.blocked gate after abandoned retries
-- [x] Phase 2: Strength-weighted link styling (stroke width, domain color, bezier curves, highlight)
-- [x] Phase 2: Skill node visual enhancements (stroke, size encoding, glow filter)
-- [x] Phase 2: Role node visual enhancements (gradient fill, highlight styling)
-- [x] Phase 2: Entry animation (timeline guides, staggered role/skill/link appearance)
-- [x] Phase 2: Legend with domain node counts
-- [x] Data: Include education entities in buildConstellationData
-- [x] Hook: Create useTimelineAnimation for chronological reveal
-- [x] Visual: Entry animation reveal effects
-- [x] Integration: Wire animation to highlight system (Phase 4)
-- [x] Accessibility: reduced-motion + play/pause button
-- [x] Plan Stage 1 canonical content schema
-- [x] Stage1 Checkpoint A: add canonical profile content schema/module/helpers
-- [x] Stage 2 core UI migration to canonical profile content
-- [x] Stage 3 secondary consumer migration (timeline/search/chat)
-- [x] Stage 4 cleanup hardening and one-file editing docs
-- [x] Resolve build.blocked backpressure and close loop
-- [x] Backpressure recovery handoff
-- [x] Backpressure recovery after abandoned build task
-- [x] Backpressure recovery after abandoned build task
-- [x] Phase 1.1: Migrate medications.ts prescribingHistory into skills.ts, then delete medications.ts
-- [x] Phase 1.3: Split profile-content.ts into focused concerns — extract LLM prompt, evaluate education/achievements placement
-- [x] Phase 3.1: Extract shared ExpandableCard component from WorkExperienceSubsection, TimelineInterventionsSubsection, RepeatMedicationsSubsection
-
-
-## Key Files
-
-Recently modified:
-
-- `.claude/settings.local.json`
-- `.ralph/agent/scratchpad.md`
-- `.ralph/agent/summary.md`
-- `.ralph/agent/tasks.jsonl`
-- `.ralph/current-events`
-- `.ralph/current-loop-id`
-- `.ralph/events-20260217-012659.jsonl`
-- `.ralph/history.jsonl`
-- `.ralph/loop.lock`
-- `.ralph/plan.md`
-
-## Next Session
-
-Session completed successfully. No pending work.
-
-**Original objective:**
-
-```
-# Task: Comprehensive Codebase Refactor & Simplification
-
-Refactor the portfolio codebase to eliminate duplication, consolidate data sources, extract shared utilities, and simplify components — while preserving identical runtime behaviour and visual output.
-
-## Guiding Principle
-
-**Single Source of Truth**: Every piece of information should live in exactly one place. Derived data is fine (for code-splitting/performance), but the canonical definition must not be duplicated.
-
-## Refactoring Chec...
-```