From sdd
Populates specs/domain/ files (glossary, entity definitions, use-cases) and SNAPSHOT.md from SPEC.md-extracted content during implementation.
npx claudepluginhub liorcohen/sdd --plugin sddThis skill uses the workspace's default tool permissions.
Populates the domain specification files with content extracted from change context.
Provides templates, schemas, validation, and Git workflow guidelines for product and tech SPEC.md files with acceptance 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.
Checks Next.js compilation errors using a running Turbopack dev server after code edits. Fixes actionable issues before reporting complete. Replaces `next build`.
Share bugs, ideas, or general feedback.
Populates the domain specification files with content extracted from change context.
During implementation, this skill:
specs/domain/glossary.md with discovered entitiesspecs/domain/definitions/specs/domain/use-cases/specs/SNAPSHOT.md with product overview/sdd I want to start implementing to execute domain updates from SPEC.mdThis skill uses the system CLI for deterministic file creation:
cat << 'EOF' | <plugin-root>/system/system-run.sh scaffolding domain --config -
{
"target_dir": "/path/to/project",
"primary_domain": "Task Management",
"product_description": "Task management for engineering teams",
"user_personas": [
{"type": "Project Manager", "actions": "create projects, assign tasks"},
{"type": "Team Member", "actions": "update progress"}
],
"core_workflows": ["Create projects", "Assign tasks", "Update progress"],
"domain_entities": ["Team", "Project", "Task", "User"]
}
EOF
Schema: schemas/input.schema.json
Accepts target directory, domain name, product description, and optional personas, workflows, and entities.
Schema: schemas/output.schema.json
Returns success status and list of updated domain spec files.
For each entity, add a row to specs/domain/glossary.md:
| <Entity> | <Brief definition> | <Related terms> |
Creates specs/domain/definitions/<entity-slug>.md:
---
name: <Entity>
domain: <primary_domain>
status: draft
---
# <Entity>
## Description
<Placeholder - what role this entity plays based on discovery context>
## Attributes
| Attribute | Type | Description |
|-----------|------|-------------|
| (to be defined) | | |
## Relationships
- (to be defined)
## States (if applicable)
(to be defined)
Creates specs/domain/use-cases/<workflow-slug>.md:
---
name: <Workflow>
domain: <primary_domain>
actors: <relevant user types>
status: draft
---
# <Workflow>
## Summary
<Placeholder - what this capability allows users to do>
## Actors
- <User type from SPEC.md>
## Preconditions
(to be defined)
## Main Flow
1. (to be defined)
## Postconditions
(to be defined)
Adds to specs/SNAPSHOT.md:
## Product Overview
**Problem:** <product_description>
**Target Users:**
- <User type 1>: <what they do>
- <User type 2>: <what they do>
**Core Capabilities:**
- <Capability 1>
- <Capability 2>
**Key Entities:** <Entity1>, <Entity2>, <Entity3>
{
"target_dir": "/Users/dev/my-task-tracker",
"primary_domain": "Task Management",
"product_description": "Task management for engineering teams",
"user_personas": [
{"type": "Project Manager", "actions": "create projects, assign tasks"},
{"type": "Team Member", "actions": "update progress, view assignments"}
],
"core_workflows": [
"Create projects",
"Assign tasks",
"Update task progress"
],
"domain_entities": ["Team", "Project", "Task", "User"]
}
Populating domain specs for: Task Management
Creating entity definitions...
Created: specs/domain/definitions/team.md
Created: specs/domain/definitions/project.md
Created: specs/domain/definitions/task.md
Created: specs/domain/definitions/user.md
Creating use-case stubs...
Created: specs/domain/use-cases/create-projects.md
Created: specs/domain/use-cases/assign-tasks.md
Created: specs/domain/use-cases/update-task-progress.md
Updating glossary...
Updated: specs/domain/glossary.md
Updating SNAPSHOT...
Updated: specs/SNAPSHOT.md
============================================================
Domain population complete!
============================================================
Created 4 entity definitions
Created 3 use-case stubs
Updated glossary with 4 entries
Updated SNAPSHOT with product overview