Document Signing Infrastructure
Component Detail
Infrastructure
high complexity
backend
0
Dependencies
0
Dependents
4
Entities
0
Integrations
Description
Infrastructure component handling secure storage and retrieval of signed NDA documents and signature images in Supabase Storage under a restricted access policy. Includes the Supabase Edge Function or RLS policy that enforces NDA gating on the encrypted_documents table, ensuring signed agreements are stored with tamper-evident metadata and that access to sensitive data is blocked at the database level for users without a valid NDA.
document-signing-infrastructure
Responsibilities
- Upload and store signature images to Supabase Storage under restricted access policy
- Retrieve signed document templates from Supabase Storage
- Enforce NDA gating via Supabase RLS policy on encrypted_documents table
- Compute and verify document version hashes for tamper detection
- Expose Edge Function for server-side NDA validity checks
Interfaces
uploadSignatureImage(userId, imageData)
getSignatureImageUrl(ndaId)
getNdaTemplate(version)
computeDocumentHash(content)
verifyDocumentHash(content, hash)
enforceNdaGating(userId)
invokeNdaValidationEdgeFunction(userId)
getStoragePolicy(bucket)
Related Data Entities (4)
Data entities managed by this component