{
  "team_info": {
    "name": "Phoenix Development Team",
    "size": 5,
    "scrum_master": "Sarah Chen",
    "product_owner": "Mike Rodriguez"
  },
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        },
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          "completed_date": "2024-01-19",
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          "priority": "medium"
        },
        {
          "id": "US-104",
          "title": "Advanced filtering options",
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          "blocked_days": 2,
          "priority": "low"
        }
      ],
      "blockers": [
        {
          "id": "B-001",
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          "affected_stories": ["US-103"],
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    {
      "sprint_number": 2,
      "sprint_name": "Sprint Beta",
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      "end_date": "2024-02-02",
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      "stories": [
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          "completed_date": "2024-01-30",
          "blocked_days": 0,
          "priority": "high"
        },
        {
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          "completed_date": "2024-02-01",
          "blocked_days": 0,
          "priority": "medium"
        },
        {
          "id": "US-107",
          "title": "Data export functionality",
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          "completed_date": "2024-01-31",
          "blocked_days": 0,
          "priority": "medium"
        },
        {
          "id": "US-104",
          "title": "Advanced filtering options",
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          "created_date": "2024-01-08",
          "completed_date": "2024-02-02",
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        }
      ],
      "blockers": [],
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      }
    },
    {
      "sprint_number": 3,
      "sprint_name": "Sprint Gamma",
      "start_date": "2024-02-05",
      "end_date": "2024-02-16",
      "planned_points": 24,
      "completed_points": 19,
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      "carry_over_points": 5,
      "team_capacity": 42,
      "working_days": 10,
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      "stories": [
        {
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          "title": "Real-time chat implementation",
          "points": 13,
          "status": "in_progress",
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          "blocked_days": 3,
          "priority": "high"
        },
        {
          "id": "US-109",
          "title": "Mobile responsive design",
          "points": 8,
          "status": "completed",
          "assigned_to": "Jane Smith",
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          "completed_date": "2024-02-14",
          "blocked_days": 0,
          "priority": "high"
        },
        {
          "id": "US-110",
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          "created_date": "2024-02-05",
          "completed_date": "2024-02-13",
          "blocked_days": 1,
          "priority": "medium"
        }
      ],
      "blockers": [
        {
          "id": "B-002",
          "description": "WebSocket library compatibility issue",
          "created_date": "2024-02-07",
          "resolved_date": "2024-02-11",
          "resolution_days": 4,
          "affected_stories": ["US-108"],
          "category": "technical"
        },
        {
          "id": "B-003",
          "description": "Database migration pending approval",
          "created_date": "2024-02-09",
          "resolution_days": 0,
          "affected_stories": ["US-110"],
          "category": "process"
        }
      ],
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          "engagement_score": 0.82
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    },
    {
      "sprint_number": 4,
      "sprint_name": "Sprint Delta", 
      "start_date": "2024-02-19",
      "end_date": "2024-03-01",
      "planned_points": 20,
      "completed_points": 22,
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      "stories": [
        {
          "id": "US-108",
          "title": "Real-time chat implementation",
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          "status": "completed",
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          "created_date": "2024-02-05",
          "completed_date": "2024-02-28",
          "blocked_days": 0,
          "priority": "high"
        },
        {
          "id": "US-111",
          "title": "Search functionality enhancement",
          "points": 5,
          "status": "completed",
          "assigned_to": "Alice Brown",
          "created_date": "2024-02-19",
          "completed_date": "2024-02-26",
          "blocked_days": 0,
          "priority": "medium"
        },
        {
          "id": "US-112",
          "title": "Unit test coverage improvement",
          "points": 3,
          "status": "completed",
          "assigned_to": "Bob Wilson",
          "created_date": "2024-02-19",
          "completed_date": "2024-02-27",
          "blocked_days": 0,
          "priority": "low"
        },
        {
          "id": "US-113",
          "title": "Error handling improvements",
          "points": 1,
          "status": "completed",
          "assigned_to": "Jane Smith",
          "created_date": "2024-02-25",
          "completed_date": "2024-03-01",
          "blocked_days": 0,
          "priority": "medium"
        }
      ],
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          "attendance_rate": 0.96,
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      }
    },
    {
      "sprint_number": 5,
      "sprint_name": "Sprint Epsilon",
      "start_date": "2024-03-04",
      "end_date": "2024-03-15",
      "planned_points": 25,
      "completed_points": 17,
      "added_points": 6,
      "removed_points": 8,
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      "team_capacity": 35,
      "working_days": 9,
      "team_size": 4,
      "stories": [
        {
          "id": "US-114",
          "title": "Advanced analytics dashboard",
          "points": 13,
          "status": "blocked",
          "assigned_to": "John Doe",
          "created_date": "2024-03-04",
          "blocked_days": 7,
          "priority": "high"
        },
        {
          "id": "US-115",
          "title": "User permissions system",
          "points": 8,
          "status": "in_progress",
          "assigned_to": "Alice Brown",
          "created_date": "2024-03-04",
          "blocked_days": 0,
          "priority": "high"
        },
        {
          "id": "US-116",
          "title": "API rate limiting",
          "points": 2,
          "status": "completed",
          "assigned_to": "Bob Wilson",
          "created_date": "2024-03-04",
          "completed_date": "2024-03-08",
          "blocked_days": 0,
          "priority": "medium"
        },
        {
          "id": "US-117",
          "title": "Documentation updates",
          "points": 2,
          "status": "completed",
          "assigned_to": "Jane Smith",
          "created_date": "2024-03-04", 
          "completed_date": "2024-03-10",
          "blocked_days": 0,
          "priority": "low"
        }
      ],
      "blockers": [
        {
          "id": "B-004",
          "description": "Analytics service downtime",
          "created_date": "2024-03-05",
          "resolution_days": 0,
          "affected_stories": ["US-114"],
          "category": "external"
        },
        {
          "id": "B-005",
          "description": "Team member on sick leave",
          "created_date": "2024-03-07",
          "resolved_date": "2024-03-15",
          "resolution_days": 8,
          "affected_stories": ["US-115"],
          "category": "team"
        }
      ],
      "ceremonies": {
        "daily_standup": {
          "attendance_rate": 0.75,
          "engagement_score": 0.70
        },
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          "engagement_score": 0.78
        },
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          "attendance_rate": 0.95,
          "engagement_score": 0.88
        }
      }
    },
    {
      "sprint_number": 6,
      "sprint_name": "Sprint Zeta",
      "start_date": "2024-03-18",
      "end_date": "2024-03-29",
      "planned_points": 22,
      "completed_points": 24,
      "added_points": 2,
      "removed_points": 0,
      "carry_over_points": 6,
      "team_capacity": 45,
      "working_days": 10,
      "team_size": 5,
      "stories": [
        {
          "id": "US-115",
          "title": "User permissions system",
          "points": 8,
          "status": "completed",
          "assigned_to": "Alice Brown",
          "created_date": "2024-03-04",
          "completed_date": "2024-03-25",
          "blocked_days": 0,
          "priority": "high"
        },
        {
          "id": "US-118",
          "title": "Backup and recovery system",
          "points": 8,
          "status": "completed",
          "assigned_to": "John Doe",
          "created_date": "2024-03-18",
          "completed_date": "2024-03-28",
          "blocked_days": 0,
          "priority": "high"
        },
        {
          "id": "US-119",
          "title": "UI theme customization",
          "points": 5,
          "status": "completed",
          "assigned_to": "Jane Smith",
          "created_date": "2024-03-18",
          "completed_date": "2024-03-26",
          "blocked_days": 0,
          "priority": "medium"
        },
        {
          "id": "US-120",
          "title": "Performance monitoring",
          "points": 3,
          "status": "completed",
          "assigned_to": "Bob Wilson",
          "created_date": "2024-03-18",
          "completed_date": "2024-03-24",
          "blocked_days": 0,
          "priority": "low"
        }
      ],
      "blockers": [],
      "ceremonies": {
        "daily_standup": {
          "attendance_rate": 0.98,
          "engagement_score": 0.93
        },
        "sprint_planning": {
          "attendance_rate": 1.0,
          "engagement_score": 0.96
        },
        "sprint_review": {
          "attendance_rate": 1.0,
          "engagement_score": 0.94
        },
        "retrospective": {
          "attendance_rate": 1.0,
          "engagement_score": 0.97
        }
      }
    }
  ],
  "retrospectives": [
    {
      "sprint_number": 1,
      "date": "2024-01-19",
      "facilitator": "Sarah Chen",
      "attendees": ["John Doe", "Jane Smith", "Bob Wilson", "Alice Brown", "Sarah Chen"],
      "duration_minutes": 75,
      "went_well": [
        "Team collaboration was excellent during planning",
        "Daily standups were efficient and focused", 
        "Good technical problem-solving on authentication system",
        "New team member integrated well",
        "Clear user story definitions"
      ],
      "to_improve": [
        "Story estimation accuracy needs work",
        "Too many blockers appeared mid-sprint",
        "API documentation was incomplete at start",
        "Need better communication with external teams"
      ],
      "action_items": [
        {
          "id": "AI-001",
          "description": "Schedule estimation workshop for next sprint planning",
          "owner": "Sarah Chen",
          "priority": "high",
          "due_date": "2024-01-26",
          "status": "completed",
          "created_sprint": 1,
          "completed_sprint": 2,
          "category": "process",
          "effort_estimate": "medium"
        },
        {
          "id": "AI-002", 
          "description": "Establish direct communication channel with API team",
          "owner": "Bob Wilson",
          "priority": "medium",
          "due_date": "2024-01-30",
          "status": "completed",
          "created_sprint": 1,
          "completed_sprint": 2,
          "category": "communication",
          "effort_estimate": "low"
        },
        {
          "id": "AI-003",
          "description": "Create blocker escalation process documentation",
          "owner": "Sarah Chen",
          "priority": "medium",
          "due_date": "2024-02-02",
          "status": "in_progress",
          "created_sprint": 1,
          "category": "process",
          "effort_estimate": "low"
        }
      ]
    },
    {
      "sprint_number": 2,
      "date": "2024-02-02",
      "facilitator": "Sarah Chen",
      "attendees": ["John Doe", "Jane Smith", "Bob Wilson", "Alice Brown", "Sarah Chen"],
      "duration_minutes": 60,
      "went_well": [
        "Perfect sprint execution - completed all planned work",
        "No blockers encountered",
        "Estimation workshop improved accuracy significantly",
        "Team velocity is stabilizing",
        "Good ceremony attendance and engagement"
      ],
      "to_improve": [
        "Could have taken on more work given the smooth execution",
        "Need to celebrate successes more",
        "Sprint review could be more interactive",
        "Documentation still lagging behind development"
      ],
      "action_items": [
        {
          "id": "AI-004",
          "description": "Implement team celebration ritual for successful sprints",
          "owner": "Jane Smith",
          "priority": "low",
          "due_date": "2024-02-09",
          "status": "completed",
          "created_sprint": 2,
          "completed_sprint": 3,
          "category": "team_dynamics",
          "effort_estimate": "low"
        },
        {
          "id": "AI-005",
          "description": "Create documentation sprint for next iteration",
          "owner": "Alice Brown",
          "priority": "medium",
          "due_date": "2024-02-16",
          "status": "cancelled",
          "created_sprint": 2,
          "category": "process",
          "effort_estimate": "high"
        }
      ]
    },
    {
      "sprint_number": 3,
      "date": "2024-02-16",
      "facilitator": "John Doe",
      "attendees": ["John Doe", "Jane Smith", "Bob Wilson", "Alice Brown"],
      "duration_minutes": 90,
      "went_well": [
        "Good adaptation when faced with technical challenges",
        "Team helped each other overcome blockers",
        "Mobile design work exceeded expectations",
        "Performance improvements had measurable impact"
      ],
      "to_improve": [
        "WebSocket integration took longer than expected",
        "Too much scope change during the sprint",
        "Daily standup attendance dropped",
        "Need better technical spike planning",
        "Database migration process is too slow"
      ],
      "action_items": [
        {
          "id": "AI-006",
          "description": "Schedule technical spike for complex integrations",
          "owner": "John Doe",
          "priority": "high",
          "due_date": "2024-02-23",
          "status": "completed",
          "created_sprint": 3,
          "completed_sprint": 4,
          "category": "technical",
          "effort_estimate": "medium"
        },
        {
          "id": "AI-007",
          "description": "Review scope change process with Product Owner",
          "owner": "Sarah Chen",
          "priority": "medium",
          "due_date": "2024-02-26",
          "status": "completed",
          "created_sprint": 3,
          "completed_sprint": 4,
          "category": "process",
          "effort_estimate": "low"
        },
        {
          "id": "AI-008",
          "description": "Improve database migration approval workflow",
          "owner": "Bob Wilson",
          "priority": "medium",
          "due_date": "2024-03-08",
          "status": "blocked",
          "created_sprint": 3,
          "category": "process",
          "effort_estimate": "high"
        }
      ]
    },
    {
      "sprint_number": 4,
      "date": "2024-03-01",
      "facilitator": "Sarah Chen", 
      "attendees": ["John Doe", "Jane Smith", "Bob Wilson", "Alice Brown", "Sarah Chen"],
      "duration_minutes": 45,
      "went_well": [
        "Exceeded sprint goal by completing extra work",
        "Real-time chat finally delivered with high quality",
        "Technical spikes prevented major blockers",
        "Team ceremonies back to full engagement",
        "Search functionality delivered ahead of schedule"
      ],
      "to_improve": [
        "Sprint retrospective was rushed due to time constraints",
        "Need better capacity planning for variable team sizes",
        "Unit test coverage still below target"
      ],
      "action_items": [
        {
          "id": "AI-009",
          "description": "Block more time for retrospectives in calendar",
          "owner": "Sarah Chen",
          "priority": "low",
          "due_date": "2024-03-08",
          "status": "completed",
          "created_sprint": 4,
          "completed_sprint": 5,
          "category": "process",
          "effort_estimate": "low"
        },
        {
          "id": "AI-010",
          "description": "Establish unit test coverage gates in CI/CD",
          "owner": "Bob Wilson",
          "priority": "high",
          "due_date": "2024-03-15",
          "status": "in_progress",
          "created_sprint": 4,
          "category": "technical",
          "effort_estimate": "medium"
        }
      ]
    },
    {
      "sprint_number": 5,
      "date": "2024-03-15",
      "facilitator": "Alice Brown",
      "attendees": ["John Doe", "Jane Smith", "Bob Wilson", "Alice Brown"],
      "duration_minutes": 105,
      "went_well": [
        "Team adapted well to reduced capacity",
        "Good support for team member on sick leave",
        "Documentation work was delivered on time",
        "Rate limiting implementation was smooth"
      ],
      "to_improve": [
        "External service dependencies caused major delays",
        "Too much scope change again - need better discipline",
        "Team capacity planning needs improvement",
        "Daily standup attendance dropped significantly",
        "Analytics service reliability is a recurring issue"
      ],
      "action_items": [
        {
          "id": "AI-011",
          "description": "Create external service dependency register",
          "owner": "John Doe",
          "priority": "high",
          "due_date": "2024-03-22",
          "status": "not_started",
          "created_sprint": 5,
          "category": "process",
          "effort_estimate": "medium"
        },
        {
          "id": "AI-012",
          "description": "Escalate analytics service reliability issues",
          "owner": "Sarah Chen",
          "priority": "high",
          "due_date": "2024-03-18",
          "status": "completed",
          "created_sprint": 5,
          "completed_sprint": 6,
          "category": "external",
          "effort_estimate": "low"
        },
        {
          "id": "AI-013",
          "description": "Implement capacity planning buffer for sick leave",
          "owner": "Sarah Chen",
          "priority": "medium",
          "due_date": "2024-03-29",
          "status": "in_progress",
          "created_sprint": 5,
          "category": "process",
          "effort_estimate": "medium"
        }
      ]
    },
    {
      "sprint_number": 6,
      "date": "2024-03-29",
      "facilitator": "Sarah Chen",
      "attendees": ["John Doe", "Jane Smith", "Bob Wilson", "Alice Brown", "Sarah Chen"],
      "duration_minutes": 70,
      "went_well": [
        "Excellent sprint execution with team back to full capacity",
        "Delivered more points than planned",
        "No blockers encountered",
        "Strong ceremony engagement across all events",
        "Backup system implementation was flawless",
        "Team morale has improved significantly"
      ],
      "to_improve": [
        "Need to maintain this momentum",
        "Could optimize sprint planning efficiency",
        "Theme customization feature needs user feedback",
        "Performance monitoring setup could be automated"
      ],
      "action_items": [
        {
          "id": "AI-014",
          "description": "Gather user feedback on theme customization",
          "owner": "Jane Smith",
          "priority": "medium",
          "due_date": "2024-04-05",
          "status": "not_started",
          "created_sprint": 6,
          "category": "external",
          "effort_estimate": "low"
        },
        {
          "id": "AI-015",
          "description": "Automate performance monitoring setup",
          "owner": "Bob Wilson",
          "priority": "low",
          "due_date": "2024-04-12",
          "status": "not_started",
          "created_sprint": 6,
          "category": "technical",
          "effort_estimate": "medium"
        }
      ]
    }
  ]
}