docs(01-02): complete stepper integration plan — summary and state update

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.planning/STATE.md

@@ -11,27 +11,27 @@ See: .planning/PROJECT.md (updated 2026-02-15)
 
 Phase: 1 of 3 (Input UX)
 Plan: 3 of 3 in current phase
-Status: Phase 1 complete (plans 01, 03 done; 02 pending)
+Status: Phase 1 complete (all 3 plans done: 01, 02, 03)
-Last activity: 2026-02-16 — Completed 01-03 (touch target audit + iOS input fix)
+Last activity: 2026-02-16 — Completed 01-02 (stepper integration into WorkoutPage)
 
-Progress: [███░░░░░░░] 33%
+Progress: [████░░░░░░] 40%
 
 ## Performance Metrics
 
 **Velocity:**
-- Total plans completed: 2
+- Total plans completed: 3
-- Average duration: ~2 min
+- Average duration: ~1.3 min
 - Total execution time: ~0.07 hours
 
 **By Phase:**
 
 | Phase | Plans | Total | Avg/Plan |
 |-------|-------|-------|----------|
-| 01-input-ux | 2/3 | ~4 min | ~2 min |
+| 01-input-ux | 3/3 | ~4 min | ~1.3 min |
 
 **Recent Trend:**
-- Last 5 plans: 01-01 (1 min), 01-03 (2 min)
+- Last 5 plans: 01-01 (1 min), 01-03 (2 min), 01-02 (1 min)
-- Trend: —
+- Trend: fast
 
 *Updated after each plan completion*
 
@@ -47,6 +47,8 @@ Progress: [███░░░░░░░] 33%
 - 44px minimum touch targets on stepper buttons for mobile usability; 16px font prevents iOS auto-zoom
 - Decimal step (2.5) uses inputMode=decimal; integer step uses inputMode=numeric
 - All App.css interactive elements have min-height: 44px; global input font-size: 16px prevents iOS auto-zoom across all form fields
+- handleInputChange already accepts plain string values — WeightInput/RepsInput onChange passes string directly, no signature changes needed
+- flex-start alignment on .set-row and .set-inputs accommodates taller stepper containers
 
 ### Pending Todos
 
@@ -59,5 +61,5 @@ None yet.
 ## Session Continuity
 
 Last session: 2026-02-16
-Stopped at: Completed 01-03-PLAN.md (touch target audit, iOS input font-size fix)
+Stopped at: Completed 01-02-PLAN.md (stepper integration into ExerciseCard set rows)
 Resume file: None

.planning/phases/01-input-ux/01-02-SUMMARY.md

@@ -0,0 +1,93 @@
+---
+phase: 01-input-ux
+plan: "02"
+subsystem: ui
+tags: [react, stepper, input, components, css, workout-logging]
+
+# Dependency graph
+requires:
+  - phase: 01-input-ux/01-01
+    provides: "WeightInput and RepsInput stepper components with 44px touch targets and kg suffix"
+provides:
+  - "ExerciseCard set rows use WeightInput and RepsInput steppers instead of bare inputs"
+  - "Bare .weight-input and .reps-input CSS rules removed from App.css"
+affects: [workout-logging, set-logging, exercise-card]
+
+# Tech tracking
+tech-stack:
+  added: []
+  patterns:
+    - "Drop-in stepper integration: import WeightInput/RepsInput, swap bare inputs, pass value+onChange"
+
+key-files:
+  created: []
+  modified:
+    - frontend/src/pages/WorkoutPage.jsx
+    - frontend/src/App.css
+
+key-decisions:
+  - "No internal state change needed: handleInputChange already accepts (setNum, field, value) string — steppers pass string directly"
+  - "flex-start alignment on .set-row and .set-inputs accommodates taller stepper containers"
+
+patterns-established:
+  - "Stepper swap pattern: replace <input type=number> with <WeightInput>/<RepsInput>, remove corresponding CSS"
+
+# Metrics
+duration: 1min
+completed: 2026-02-16
+---
+
+# Phase 1 Plan 02: Stepper Integration into WorkoutPage Summary
+
+**ExerciseCard set rows now use WeightInput (+/- 2.5kg steps, kg suffix) and RepsInput (+/- 1 rep steps) steppers instead of bare number inputs, completing INP-01 through INP-03 and INP-06/INP-07**
+
+## Performance
+
+- **Duration:** ~1 min
+- **Started:** 2026-02-16T07:20:00Z
+- **Completed:** 2026-02-16T07:21:35Z
+- **Tasks:** 1
+- **Files modified:** 2
+
+## Accomplishments
+- WorkoutPage.jsx imports WeightInput and RepsInput and uses them in every set row
+- Bare `<input type="number">` elements with className="weight-input"/"reps-input" removed
+- `.set-inputs` gap increased to 0.75rem and alignment set to flex-start for taller steppers
+- `.set-row` alignment set to flex-start so complete-btn stays top-aligned with steppers
+- `.weight-input` and `.reps-input` CSS rules (including mobile override) removed from App.css
+
+## Task Commits
+
+Each task was committed atomically:
+
+1. **Task 1: Integrate WeightInput and RepsInput into ExerciseCard** - `18ecf06` (feat)
+
+**Plan metadata:** see final commit below
+
+## Files Created/Modified
+- `frontend/src/pages/WorkoutPage.jsx` - Added imports, swapped bare inputs for stepper components in set rows
+- `frontend/src/App.css` - Updated .set-inputs and .set-row alignment; removed .weight-input and .reps-input rules
+
+## Decisions Made
+- handleInputChange already accepts a plain string value, matching what the stepper components pass via onChange — no signature changes needed
+- Used flex-start on both .set-row and .set-inputs to handle the taller stepper container height without breaking complete-btn layout
+
+## Deviations from Plan
+
+None - plan executed exactly as written.
+
+## Issues Encountered
+None.
+
+## User Setup Required
+
+None - no external service configuration required.
+
+## Next Phase Readiness
+- Phase 1 Input UX is now fully complete: steppers created (01-01), integrated (01-02), and touch targets/iOS font audited (01-03)
+- All set rows in WorkoutPage show +/- steppers with validation and kg suffix
+- Build passes cleanly; ready for Phase 2
+
+---
+*Phase: 01-input-ux*
+*Completed: 2026-02-16*