Spring Openspec

OpenSpec - Spec-Driven Development

Workflow

┌──────────────────────────────────────────────────────────────┐
│                    OPENSPEC WORKFLOW                          │
│                                                               │
│  ┌──────────┐    ┌──────────┐    ┌───────────┐    ┌────────┐│
│  │ PROPOSAL │───→│  REVIEW  │───→│ IMPLEMENT │───→│ARCHIVE ││
│  │          │    │          │    │           │    │        ││
│  │ Draft    │    │ Align    │    │ Code      │    │ Merge  ││
│  │ Specs    │    │ Together │    │ Tasks     │    │ Specs  ││
│  └──────────┘    └──────────┘    └───────────┘    └────────┘│
└──────────────────────────────────────────────────────────────┘

Directory Structure

openspec/
├── AGENTS.md           # Instructions for AI assistants
├── specs/              # Authoritative specifications
│   ├── auth/
│   ├── user/
│   └── order/
└── changes/            # Proposed modifications
    └── feature-xxx/
        ├── proposal.md
        ├── tasks.md
        └── spec-delta.md

Commands

Proposal Template

# Proposal: Feature Name

## Objective
What we want to achieve.

## Scope
- Item 1
- Item 2

## Out of Scope
- Not included

## Success Criteria
- Criterion 1
- Criterion 2

## Dependencies
- Dependency 1

Spec Template

# Feature Specification

## API Endpoint
POST /api/v1/resource
...

## Business Rules
1. Rule 1
2. Rule 2

## Data Model
@Entity...

## Sequence Diagram
Client -> Controller -> Service -> Repository

Reference in Code

/**
 * Service description.
 *
 * @spec openspec/specs/feature/spec-name.md
 */
@Service
public class MyService {
    // Implementation
}