progressions

1. Start: X kg, 10 reps, 10 min EMOM
2. Each completed session: +2 reps (until 20)
3. At 20 reps: +2 min per session (until 20 min)
4. At 20 reps & 20 min: next kettlebell, reset to 10 reps & 10 min
5. User confirms completion after each session

```

10 reps → 12 → 14 → 16 → 18 → 20 reps

↓

10 min → 12 → 14 → 16 → 18 → 20 min

↓

Next kettlebell

Reset to 10/10

```

| File | Purpose |

|------|---------|

| lib/progressionLogic.ts | Pure functions: calculateNextLevel, getCurrentLevel, getProgressionPhase |

| composables/useProgressions.ts | List all progressions |

| composables/useProgression.ts | Single progression detail + session history |

| composables/useProgressionForm.ts | Create progression form state |

| composables/useProgressionSession.ts | Active EMOM session with timer |

Tables: progressions, progressionSessions (Dexie v5)

Repository: getProgressionsRepository() from @/db

```ts

// List progressions

const { state, reload } = useProgressions()

// Single progression

const { progression, level, progress, sessions } = useProgression(id)

// Create form

const { name, selectedWeights, toggleWeight, save } = useProgressionForm()

// Active session

const { level, currentMinute, startTimer, completeSession } = useProgressionSession(id)

```

```ts

import {

calculateNextLevel,

getCurrentLevel,

getProgressionPhase

} from '@/features/progressions/lib/progressionLogic'

// Get current level from session history

const level = getCurrentLevel(sessions)

// { weight: 24, reps: 14, minutes: 10 }

// Calculate next level after completing session

const nextLevel = calculateNextLevel(currentLevel)

// { weight: 24, reps: 16, minutes: 10 }

// Get phase description

const phase = getProgressionPhase(level)

// 'reps' | 'time' | 'weight_reset'

```