From sdd
Decomposes specification documents into independent changes using outline, section, or hierarchical modes with dependency graphs and independence scores.
How this skill is triggered — by the user, by Claude, or both
Slash command
/sdd:spec-decompositionThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Analyze a specification document to identify natural change boundaries and return a structured decomposition result. This is a pure analysis skill that takes input and returns output without user interaction.
Analyze a specification document to identify natural change boundaries and return a structured decomposition result. This is a pure analysis skill that takes input and returns output without user interaction.
Schema: schemas/input.schema.json
Accepts decomposition mode, spec content, and mode-specific parameters for outline, section, or hierarchical decomposition.
Schema: schemas/output.schema.json
Returns mode-specific results: outline sections, or hierarchical epic/feature groupings with dependency graph.
For detailed guidance, read these on-demand:
Modes: outline (extract headers), section (analyze one section), hierarchical (epics + features), default (full analysis)
Algorithm phases: Structure Extraction -> Boundary Detection -> Dependency Detection -> Independence Scoring -> Refinement
Complexity levels: SMALL (<= 3 ACs), MEDIUM (4-8 ACs), LARGE (> 8 ACs), EPIC (> 10 ACs + 3+ components)
Independence score: 0.0-1.0 scale; >= 0.5 is standalone, < 0.3 should be merged
npx claudepluginhub liorcohen/sdd --plugin sddConvert technical designs into actionable, tracked task hierarchies with sizing, dependencies, and acceptance criteria. Invoke whenever task involves any interaction with work decomposition — breaking down features into subtasks, slicing work items, creating task lists, or writing decomposition documents.
Provides behavioral guidelines to reduce common LLM coding mistakes, focusing on simplicity, surgical changes, assumption surfacing, and verifiable success criteria.
Searches, retrieves, and installs Agent Skills from prompts.chat registry using MCP tools like search_skills and get_skill. Activates for finding skills, browsing catalogs, or extending Claude.