pie-blueprint-enginelisted

# Blueprint Engine Skill ## At a Glance Convert verified engineering calculations into standard engineering drawings: P&ID, SLD, floor plans, and isometric piping views with SVG/DXF output. **Activation:** BlueprintPackage generation request, any drawing type request (P&ID, SLD, floor plan, isometric), SVG/DXF output formatting, or title block creation. **Key capabilities:** - P&ID generation with ISA-5.1 symbol library (50 symbols) -- @references/symbols/symbols-pid.ts - Single-line electrical diagrams (SLD) with IEEE symbol library (30 symbols) -- @references/symbols/symbols-electrical.ts - Floor plan overlays with equipment placement and clearance checking - Isometric piping drawings with 30-degree projection math - SVG output pipeline (web-renderable, vector-precise) - DXF export via svg2dxf pattern for CAD import - Scale management for standard engineering paper sizes (A3, A1, D, E) - Title block templates with mandatory PE verification field **Drawing types:** | Drawing Type | Standard | Primary Use | |-------------|----------|-------------| | P&ID | ISA-5.1 | Piping and instrumentation, fluid systems | | SLD | IEEE | Single-line electrical diagrams, power distribution | | Floor Plan | Site-specific | Equipment layout, spatial relationships | | Isometric | ASME | 3D pipe routing in 2D representation | **Output formats:** SVG (primary, web-renderable) and DXF (CAD import via svg2dxf). **When to use this skill:** - User has verified engineering calculations (from