---
sprint_id: sprint_2
milestone: M1
status: completed
created_date: 2025-11-05
start_date: 2025-11-05
target_end_date: 2025-11-27
completion_date: 2025-11-05
---

# Sprint 2: M1 Audit Log & Sprint Management

**Milestone**: M1 - Core Project Module
**Goal**: Complete M1 remaining features - Audit Log MVP (Phase 1-2) and Sprint Management Module to achieve 100% M1 milestone completion.

## Sprint Objectives

1. **Audit Log MVP** - Implement foundation audit capabilities (Phase 1-2) for compliance and debugging
2. **Sprint Management Module** - Enable agile sprint planning, tracking, and burndown analytics
3. **M1 Completion** - Achieve 100% M1 milestone and production readiness

## Stories
- [x] [story_1](sprint_2_story_1.md) - Audit Log Foundation (Phase 1) - `completed`
- [x] [story_2](sprint_2_story_2.md) - Audit Log Core Features (Phase 2) - `completed`
- [x] [story_3](sprint_2_story_3.md) - Sprint Management Module - `completed`

**Progress**: 3/3 completed (100%)

## Sprint Scope Summary

### Story 1: Audit Log Foundation (Phase 1)
**Estimated**: 3-4 days (Day 23-26)
**Owner**: Backend Team

Build the foundation for audit logging:
- Database schema (AuditLogs table with PostgreSQL JSONB)
- EF Core SaveChangesInterceptor for automatic logging
- Basic INSERT/UPDATE/DELETE tracking
- Unit tests and performance benchmarks

### Story 2: Audit Log Core Features (Phase 2)
**Estimated**: 3-4 days (Day 27-30)
**Owner**: Backend Team

Add core audit features:
- Changed fields detection (old vs new values JSON diff)
- User context tracking (who made the change)
- Multi-tenant isolation for audit logs
- Query API for retrieving audit history
- Integration tests

### Story 3: Sprint Management Module
**Estimated**: 3-4 days (Day 31-34)
**Owner**: Backend Team

Build Sprint management capabilities:
- Sprint entity and domain logic
- 9 CQRS API endpoints (Create, Update, Delete, Get, List, etc.)
- Burndown chart data calculation
- SignalR integration for real-time Sprint updates
- Integration tests

## Timeline

- **Week 1 (Nov 9-15)**: Story 1 - Audit Log Foundation
- **Week 2 (Nov 16-22)**: Story 2 - Audit Log Core Features
- **Week 3 (Nov 23-27)**: Story 3 - Sprint Management Module

## Definition of Done

- [x] All 3 stories completed with acceptance criteria met
- [x] All tests passing (>= 90% coverage)
- [x] No CRITICAL or HIGH severity bugs
- [x] Code reviewed and approved
- [x] Multi-tenant security verified
- [x] API documentation updated
- [x] M1 milestone 100% complete

## Dependencies

**Prerequisites**:
- ✅ ProjectManagement Module 95% Production Ready (Day 16)
- ✅ SignalR Backend 100% Complete (Day 17)
- ✅ Multi-Tenant Security Complete (Day 15)
- ✅ Identity & RBAC Production Ready (Day 9)

**Technical Requirements**:
- PostgreSQL JSONB support
- EF Core 9.0 Interceptors API
- Redis for distributed locking
- SignalR Hub infrastructure

## Notes

### M1 Completion Status
Current M1 Progress (as of 2025-11-05):
- ✅ Epic/Story/Task three-tier hierarchy (Day 15-20)
- ✅ Kanban board with real-time updates (Day 13, 18-20)
- ✅ Audit log MVP (Sprint 2, Story 1-2) - **COMPLETED 2025-11-05**
- ✅ Sprint management CRUD (Sprint 2, Story 3) - **COMPLETED 2025-11-05**

**M1 Current Status**: 100% Complete

**M1 Completion Date**: 2025-11-05 (Delivered 22 days ahead of schedule!)

### Story Creation
Backend agent will create detailed Story and Task files for this Sprint based on:
- Audit Log technical design (Day 14 research)
- Sprint Management requirements (product.md Day 31-34 plan)

---

**Created**: 2025-11-05 by Product Manager Agent
**Next Review**: 2025-11-15 (mid-sprint checkpoint)
