feature-spec

name	feature-spec
description	Feature specification and planning guidelines for software engineers. This skill should be used when writing PRDs, defining requirements, managing scope, prioritizing features, or handling change requests. Triggers on tasks involving feature planning, specification writing, stakeholder alignment, or scope management.

Software Engineering Feature Specification and Planning Best Practices

Comprehensive feature specification and planning guide for software engineers, product managers, and technical leads. Contains 42 rules across 8 categories, prioritized by impact to prevent scope creep and ensure project success.

When to Apply

Reference these guidelines when:

• Writing PRDs or feature specifications
• Defining requirements or user stories
• Managing scope and preventing scope creep
• Prioritizing features and backlog items
• Handling change requests
• Aligning stakeholders on project goals

Rule Categories by Priority

Priority	Category	Impact	Prefix
1	Scope Definition	CRITICAL	scope-
2	Requirements Clarity	CRITICAL	req-
3	Prioritization Frameworks	HIGH	prio-
4	Acceptance Criteria	HIGH	accept-
5	Stakeholder Alignment	MEDIUM-HIGH	stake-
6	Technical Specification