Generate implementation plans with data models, API contracts, and test scenarios.
npx skills add https://github.com/aseesy/DEMO --skill sdd-planning-aseesy
Please help me install this Agent Skill. Skill: sdd-planning Source: https://github.com/aseesy/DEMO/tree/main/.claude/skills/sdd-workflow/sdd-planning Command: npx skills add https://github.com/aseesy/DEMO --skill sdd-planning-aseesy
This Skill orchestrates the creation of comprehensive implementation plans from a complete feature specification using Specification-Driven Development (SDD). It generates artifacts such as research notes, data models, API contracts, and test scenarios, while validating constitutional compliance to ensure reusable, testable, and contract-first design.
Use the sdd-planning skill after you have a completed feature spec. Run the plan template to generate research.md, data-model.md, contracts/, and quickstart.md for downstream task generation.
High-intent search queries and answers about installing and using this skill.
Specification-Driven Development (SDD) generates comprehensive implementation plans directly from complete feature specs. The sdd-planning skill orchestrates a nine-phase workflow that produces research notes, data models, API contracts, and test scenarios, ensuring your plan is architecturally sound and ready for execution.
SDD planning generates research.md documenting findings, data-model.md defining database schemas, contracts/ containing API specifications, and quickstart.md with initial test cases. These artifacts enforce contract-first and test-first design principles while tracking dependencies across your implementation.
SDD applies 14 constitutional principles including Library-First, Test-First, and Contract-First to validate your design. Constitutional checks ensure reusability, testability, and compliance before you move to task generation, catching architectural issues early.
Yes. SDD planning generates all three in one workflow: API contracts define endpoints and schemas, data models specify database structure, and quickstart tests validate both. This integrated approach ensures contracts and tests stay synchronized with your data design.
You need a completed feature specification that captures requirements, scope, and acceptance criteria. The sdd-planning skill then transforms that spec into research notes, architecture decisions, data models, and contracts ready for the next implementation phase.
EONMUNClarify vague specifications by eliciting structured questions and recording answers.
ReadyStateChangeCreate contract-driven implementation plans with phased, testable execution.
vladm3105Generate executable test suites from SDD artifacts across multiple frameworks.
MRenAIAgentGenerate design artifacts and roadmaps from feature specs.
