TekH
85dd85aa92
Refactor `EnvelopeSenderPage.razor` to focus on UI composition and state orchestration, avoiding heavy domain logic. Adopt a modular page architecture to improve maintainability by splitting large pages into smaller subcomponents and centralizing shared logic. Conduct a performance review of sender/receiver flows to optimize route transitions, component lifecycle behavior, and loading-state correctness. Audit `Services` for redundant request/payload remapping and eliminate unnecessary transformations. Centralize dependency injection registrations into dedicated extension methods to reduce startup composition sprawl. Refactor `PdfRenderController.cs` and its client service contract to replace JSON/base64 transport for PDF rendering with binary streaming (`application/octet-stream` or multipart). Add a `TODO` comment to highlight the need for further optimization of large PDF handling to reduce payload size and memory pressure.