tygwan Sprint Management Skill
Complete agile sprint lifecycle management. Handles sprint planning, daily tracking, velocity measurement, and retrospective automation.
Usage
/sprint <command> [options]
Commands
| Command | Description |
|---|---|
start |
Start a new sprint |
status |
Show current sprint status |
end |
End current sprint and generate retro |
add |
Add item to current sprint |
complete |
Mark item as complete |
velocity |
Show velocity history |
burndown |
Generate burndown chart |
Sprint Lifecycle
┌──────────────────────────────────────────────────────────────┐
│ SPRINT LIFECYCLE │
├──────────────────────────────────────────────────────────────┤
│ │
│ /sprint start /sprint status /sprint end │
│ ↓ ↓ ↓ │
│ ┌─────────┐ ┌───────────┐ ┌──────────┐ │
│ │ PLANNING│ → │ IN PROGRESS│ → │ COMPLETE │ │
│ │ │ │ │ │ │ │
│ │ • Goals │ │ • Daily │ │ • Retro │ │
│ │ • Items │ │ • Burndown│ │ • Velocity│ │
│ │ • Team │ │ • Blockers│ │ • Report │ │
│ └─────────┘ └───────────┘ └──────────┘ │
│ │
└──────────────────────────────────────────────────────────────┘
Commands Detail
/sprint start
Start a new sprint with planning session.
/sprint start --name "Sprint 1" --duration 2w --goal "Complete auth module"
Options:
| Option | Description | Default |
|---|---|---|
--name |
Sprint name | "Sprint N" |
--duration |
Sprint duration (1w, 2w, 3w) | 2w |
--goal |
Sprint goal | (prompted) |
--capacity |
Team capacity in points | (calculated) |
Creates:
docs/sprints/sprint-{N}/SPRINT.md- Sprint plan documentdocs/sprints/sprint-{N}/BACKLOG.md- Sprint backlogdocs/sprints/sprint-{N}/DAILY.md- Daily standup log
Output:
🏃 SPRINT: Starting Sprint 1
📋 Sprint Details:
Name: Sprint 1
Duration: 2 weeks (Jan 8 - Jan 22)
Goal: Complete authentication module
📊 Capacity:
Planned: 40 story points
Items: 8 tasks
📁 Created:
- docs/sprints/sprint-1/SPRINT.md
- docs/sprints/sprint-1/BACKLOG.md
- docs/sprints/sprint-1/DAILY.md
✅ Sprint started! Use `/sprint add` to add items.
/sprint status
Show current sprint progress with burndown.
/sprint status [--detailed]
Output:
🏃 SPRINT STATUS: Sprint 1
📅 Timeline:
Started: Jan 8, 2025
Ends: Jan 22, 2025
Day: 5 of 14 (36%)
🎯 Goal: Complete authentication module
📊 Progress:
[████████░░░░░░░░░░░░] 40% (16/40 points)
Completed: 4 items (16 pts)
In Progress: 2 items (8 pts)
Remaining: 4 items (16 pts)
📉 Burndown:
Day 1: ████████████████████ 40 pts
Day 2: ██████████████████░░ 36 pts
Day 3: ████████████████░░░░ 32 pts
Day 4: ██████████████░░░░░░ 28 pts
Day 5: ████████████░░░░░░░░ 24 pts ← Today
Ideal: ██████████░░░░░░░░░░ 20 pts
⚠️ Status: Slightly behind schedule (-4 pts)
🚧 Blockers:
- API integration waiting for backend team
/sprint end
End current sprint and generate retrospective.
/sprint end [--skip-retro]
Actions:
- Calculate velocity
- Move incomplete items to backlog
- Generate retrospective template
- Update velocity history
- Archive sprint documents
Output:
🏁 SPRINT END: Sprint 1
📊 Results:
Completed: 32/40 points (80%)
Items Done: 6/8
Velocity: 32 pts
📈 Velocity History:
Sprint -2: 28 pts
Sprint -1: 30 pts
Sprint 1: 32 pts ← Current
Average: 30 pts
📝 Incomplete Items (moved to backlog):
- [ ] OAuth integration (8 pts)
- [ ] Password reset UI (4 pts)
📋 Retrospective Generated:
→ docs/sprints/sprint-1/RETRO.md
🔄 Next Sprint:
Recommended capacity: 30-32 pts (based on velocity)
Continue to retrospective? (Y/n)
/sprint add
Add item to current sprint.
/sprint add "Implement login form" --points 5 --priority high
Options:
| Option | Description |
|---|---|
--points |
Story points (1, 2, 3, 5, 8, 13) |
--priority |
high, medium, low |
--assignee |
Team member |
/sprint complete
Mark sprint item as complete.
/sprint complete "Implement login form"
# or
/sprint complete --id TASK-001
/sprint velocity
Show velocity trends and predictions.
/sprint velocity [--chart] [--last N]
Output:
📈 VELOCITY REPORT
Sprint History:
┌────────────┬────────┬────────────┬───────────┐
│ Sprint │ Points │ Completed │ Velocity │
├────────────┼────────┼────────────┼───────────┤
│ Sprint -4 │ 35 │ 28 │ 28 │
│ Sprint -3 │ 40 │ 30 │ 30 │
│ Sprint -2 │ 38 │ 32 │ 32 │
│ Sprint -1 │ 42 │ 35 │ 35 │
│ Sprint 1 │ 40 │ 32 │ 32 │
└────────────┴────────┴────────────┴───────────┘
📊 Statistics:
Average Velocity: 31.4 pts
Std Deviation: 2.6 pts
Trend: ↗️ Improving (+1.4 pts/sprint)
🎯 Recommendations:
Next Sprint Capacity: 32-34 pts
Confidence Range: 29-37 pts (95%)
/sprint burndown
Generate ASCII burndown chart.
/sprint burndown
Output:
📉 BURNDOWN CHART: Sprint 1
Points │
40 │●
36 │ ●───────── Ideal
32 │ ○
28 │ ○──── Actual
24 │ ○
20 │ ●
16 │ ●
12 │ ●
8 │ ●
4 │ ●
0 │____________________●
└──────────────────────
1 2 3 4 5 6 7 8 9 10 Days
Legend: ● Ideal, ○ Actual
Status: 🟡 Slightly behind (-4 pts from ideal)
Projection: Complete by Day 11 (1 day delay)
File Structure
docs/
└── sprints/
├── VELOCITY.md # Velocity history
├── sprint-1/
│ ├── SPRINT.md # Sprint plan
│ ├── BACKLOG.md # Sprint backlog
│ ├── DAILY.md # Daily log
│ └── RETRO.md # Retrospective
├── sprint-2/
│ └── ...
└── current -> sprint-2/ # Symlink to current
Templates
SPRINT.md Template
# Sprint {N}: {Name}
## Overview
- **Duration**: {start_date} - {end_date}
- **Goal**: {sprint_goal}
- **Capacity**: {capacity} points
## Team
| Member | Role | Availability |
|--------|------|--------------|
| {name} | {role} | {%} |
## Sprint Backlog
| ID | Task | Points | Priority | Status |
|----|------|--------|----------|--------|
| T-001 | {task} | {pts} | {pri} | ⏳ |
## Progress
`[░░░░░░░░░░░░░░░░░░░░]` 0% (0/{total} points)
## Daily Log
### Day 1 ({date})
- Started: {items}
- Completed: {items}
- Blockers: {blockers}
RETRO.md Template
# Sprint {N} Retrospective
## Summary
- **Completed**: {completed}/{planned} points ({percentage}%)
- **Velocity**: {velocity} points
- **Items**: {completed_items}/{total_items}
## What Went Well 🌟
- {positive_1}
- {positive_2}
## What Could Improve 🔧
- {improve_1}
- {improve_2}
## Action Items 📋
| Action | Owner | Due |
|--------|-------|-----|
| {action} | {owner} | {date} |
## Velocity Trend
{velocity_chart}
## Notes
{additional_notes}
Integration
With Phase System (Primary Integration)
Sprint는 Phase 시스템과 연동하여 작동합니다:
Phase (기능 단위) Sprint (시간 단위)
│ │
├── docs/phases/phase-1/ ├── docs/sprints/sprint-1/
│ └── TASKS.md ─────────────► │ └── BACKLOG.md
│ (Task Source) │ (Sprint Items)
│ │
└── CHECKLIST.md ◄─────────────┘
(자동 업데이트) (완료 시)
Phase-Sprint 연동 옵션:
# Phase의 Task를 Sprint에 추가
/sprint start --phase 2 --name "Sprint 3"
# Sprint 항목 완료 시 Phase TASKS.md도 자동 업데이트
/sprint complete T2-03
# → docs/phases/phase-2/TASKS.md의 T2-03도 ✅ 표시
상세 가이드:
.claude/docs/SPRINT-PHASE-INTEGRATION.md참조
With /agile-sync
# agile-sync includes sprint + phase progress
/agile-sync # Updates progress from both sprint and phase data
With Progress Tracking
# Sprint completion updates project progress
/sprint complete "task"
# → Automatically updates docs/PROGRESS.md (Phase + Sprint 통합)
With Git Workflow
# Commit message includes sprint reference
git commit -m "feat(auth): login form [Sprint-1][Phase-2]"
Configuration
{
"sprint": {
"default_duration": "2w",
"point_scale": [1, 2, 3, 5, 8, 13],
"auto_velocity_track": true,
"auto_retro_generate": true,
"burndown_chart": "ascii",
"daily_reminder": true
}
}
Best Practices
DO
- ✅ Set clear sprint goals
- ✅ Keep items small (≤8 points)
- ✅ Update daily progress
- ✅ Complete retrospectives
- ✅ Track velocity trends
DON'T
- ❌ Add items mid-sprint without discussion
- ❌ Skip retrospectives
- ❌ Ignore velocity trends
- ❌ Overcommit beyond velocity
Related Skills
| Skill | Purpose |
|---|---|
/agile-sync |
Full agile artifact sync |
/progress |
Progress tracking |
/retro |
Standalone retrospective |
/backlog |
Backlog management |