Update session log with review + wizard planning work

- Retroactive review: atoms normalize + audit, molecules normalize
- Wizard planning: flow spec analysis, layout analysis, implementation plan
- Next: Phase 0 foundation (WizardLayout, Collapse, ToggleButtonGroup)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

docs/memory/session-log.md

@@ -26,7 +26,46 @@ Each entry follows this structure:
 
 ## Sessions
 
-### Session 2026-03-27b — Retroactive review Phase 1 + 2.1
+### Session 2026-03-27b — Retroactive review Phase 1 + 2.1, wizard planning
+
+**Agent(s):** Claude Opus 4.6 (1M context)
+
+**Work completed:**
+- **Retroactive review (morning housekeeping):**
+  - Phase 1.1: Atoms normalize — 3 fixes (Input spacing, Card focus token, unused import)
+  - Phase 1.2: Atom audits — Button 20/20, Input 20/20, Card 18→20/20 (2 P1 fixes: keyboard activation + responsive padding)
+  - Phase 2.1: Molecules normalize — 7 fixes (StepIndicator timing/spacing/font, ProviderCardCompact star colour + icon size)
+- **Wizard flow documentation review:**
+  - Read flow-spec.md (854 lines), flow-definition.yaml (616 lines), 3 representative step YAMLs
+  - Saved reference memories for flow documentation structure and project context
+- **Layout analysis:**
+  - Analysed 5 layout reference images in /documentation/layouts/
+  - Identified 5 layout variants: Centered Form, List+Map, List+Detail, Grid+Sidebar, Detail+Toggles
+  - Mapped each layout to specific wizard steps
+  - Saved layout reference to memory
+- **Implementation plan:**
+  - Created comprehensive plan at .claude/plans/validated-brewing-matsumoto.md
+  - Phase 0 (foundation): WizardLayout template, Collapse atom, ToggleButtonGroup atom
+  - Phases 1–7: Steps in build order with component dependencies
+  - ~11 new components, ~16 sessions estimated
+  - Plan approved by user, updated with layout variants
+
+**Decisions made:**
+- Step pages live at `src/components/pages/` (new atomic tier)
+- CardSelectionGrid extracted after step 3 (not upfront)
+- Build from specs, Figma for structural shape only
+- Steps are pure presentation (props in, callbacks out) — no routing/state/GraphQL yet
+
+**Open questions:**
+- Hardcoded fontWeight on price typography varies across molecules — still unresolved from normalize
+
+**Next steps:**
+- Start Phase 0: Build WizardLayout template (5 variants), Collapse atom, ToggleButtonGroup atom
+- Then Phase 1: Step 1 (Intro) — first wizard step
+
+---
+
+### Session 2026-03-27b (earlier) — Retroactive review Phase 1 + 2.1
 
 **Agent(s):** Claude Opus 4.6 (1M context)