technical-design

To generate module-level technical design documents, this Skill orchestrates a two-phase workflow that first creates a structured planning artifact from your source PRD and architecture documents, then hands off that intermediate plan to a writer agent to produce the final documentation.

The two-phase technical design workflow separates planning from writing: the first phase generates a technical design plan from source materials, and the second phase uses that structured intermediate artifact to produce comprehensive module-level documentation.

You need a structured workflow for module design documentation when starting a new feature and translating initial PRD and architecture documents into comprehensive technical design, ensuring all necessary planning steps are followed before final documentation is generated.

Direct invocation of technical design writing is supported through a backward compatibility entry, but the recommended approach follows the full two-phase workflow to ensure the writer agent receives structured intermediate artifacts for comprehensive documentation.

The best way to structure technical design planning is to use a dedicated planner agent that processes source materials into structured intermediate artifacts, managing the handoff to a writer agent to ensure the final documentation adheres to the defined workflow.