The Backend engine section explains how Darpan works at runtime. The Frontend app pages explain how the Vue application is shaped as a browser control surface. This section explains how to change either side safely: choose the right repository, preserve contracts, and verify the affected surface.Documentation Index
Fetch the complete documentation index at: https://docs.drpn.ai/llms.txt
Use this file to discover all available pages before exploring further.
Engineering model
Darpan engineering starts from the user workflow, keeps UI and backend ownership separate, uses Moqui XML for service contracts, and verifies the changed surface before broad claims.How to read this section
These pages cover implementation context rather than product workflow guides.Engineering process
How changes are discovered, implemented, verified, and documented.
Repo map
Frontend and backend repositories, component paths, and ownership boundaries.
Frontend PWA philosophy
App shell, route surface model, command-first navigation, and current PWA boundary.
Frontend design system
Shared CSS, component, workflow, and page-surface contracts for frontend pages.
UI page surface contracts
Shared Vue patterns for static pages, workflows, and saved-record surfaces.
Backend reconciliation notes
Service and RuleSet change guidance.