d445c282c1
- Add POST handler to sign/[token]/route.ts with atomic one-time enforcement - UPDATE signing_tokens SET usedAt WHERE usedAt IS NULL RETURNING — 0 rows = 409 - Log signature_submitted and pdf_hash_computed audit events - Merge client dataURLs with server-stored field coordinates (NEVER trust client coords) - Call embedSignatureInPdf, store pdfHash + signedFilePath in documents table - Update document status to Signed with signedAt timestamp - Fire-and-forget sendAgentNotificationEmail (catches errors without failing response) - Create /sign/[token]/confirmed success page for POST redirect destination
This is a Next.js project bootstrapped with create-next-app.
Getting Started
First, run the development server:
npm run dev
# or
yarn dev
# or
pnpm dev
# or
bun dev
Open http://localhost:3000 with your browser to see the result.
You can start editing the page by modifying app/page.tsx. The page auto-updates as you edit the file.
This project uses next/font to automatically optimize and load Geist, a new font family for Vercel.
Learn More
To learn more about Next.js, take a look at the following resources:
- Next.js Documentation - learn about Next.js features and API.
- Learn Next.js - an interactive Next.js tutorial.
You can check out the Next.js GitHub repository - your feedback and contributions are welcome!
Deploy on Vercel
The easiest way to deploy your Next.js app is to use the Vercel Platform from the creators of Next.js.
Check out our Next.js deployment documentation for more details.