Revert "**Final Answer**"

This reverts commit 7f7fdb4.

Author: kkartunov

prisma/schema.prisma

@@ -15,35 +15,31 @@ datasource db {
 }
 
 model scorecard {
-  id             String          @id @default(dbgenerated("nanoid()")) @db.VarChar(14)   # Primary key with auto-generation using nanoid()
-  legacyId       String?         # Optional unique identifier from legacy system
-  status         ScorecardStatus # Enum: ACTIVE, INACTIVE, DELETED (for overall scorecard status)
-  type           ScorecardType  # Enum: SCREENING, REVIEW, APPROVAL, POST_MORTEM, etc. for scorecard purpose
-  challengeTrack ChallengeTrack   # Enum: DEVELOPMENT, DATA_SCIENCE, DESIGN, QUALITY_ASSURANCE tracking challenge domain
-  challengeType  String?          # Optional field specifying type of challenge (e.g., 'coding', 'design')
-  name           String          # Display name of the scorecard
-  version        String          # Version identifier for the scorecard template
-  minScore       Float           # Minimum possible score value for this scorecard
-  maxScore       Float?           # Optional maximum possible score value (if not set, use defaults)
-  createdAt      DateTime         @default(now())   # Timestamp of creation
-  createdBy      String          # ID or handle of user who created the scorecard
-  updatedAt       DateTime        # Timestamp for last update
-  updatedBy      String          # User ID or handle making changes
+  id             String          @id @default(dbgenerated("nanoid()")) @db.VarChar(14)
+  legacyId       String?
+  status         ScorecardStatus
+  type           ScorecardType
+  challengeTrack ChallengeTrack
+  challengeType  String
+  name           String
+  version        String
+  minScore       Float
+  maxScore       Float
+  createdAt      DateTime        @default(now())
+  createdBy      String
+  updatedAt      DateTime        @updatedAt
+  updatedBy      String
+
+  scorecardGroups scorecardGroup[]
+  reviews         review[]
 
   // Indexes for faster searches
-  @@index([challengeTrack])    # Index on challenge track enum for filtering by domain
-  @@index([challengeType])     # Index on optional challenge type field (if present, enables fast lookups)
-  @@index([name])               # Index on display name to improve search performance
-
-  // Additional indexes specific to relationships and common queries:
-  @@index([id])                 # Standard index for direct ID lookups
-  @@index([type])               # Index for filtering by scorecard type (e.g., 'REVIEW')
-  @@index([status])             # Index for efficient status-based filtering
-
-  // Relations: a scorecard can have multiple groups and reviews
-  scorecardGroups scorecardGroup[]   # One-to-many relation with scorecardGroup model
-  reviews         review[]          # One-to-many relation with review model (each review belongs to one scorecard)
-
+  @@index([challengeTrack])
+  @@index([challengeType])
+  @@index([name])
+  @@index([id]) // Index for direct ID lookups
+  @@index([type]) // Index for filtering by scorecard type
+  @@index([status]) // Index for filtering by status (e.g. ACTIVE scorecards)
 }
 
 enum ScorecardStatus {
@@ -71,29 +67,23 @@ enum ChallengeTrack {
 }
 
 model scorecardGroup {
-  id          String   @id @default(dbgenerated("nanoid()")) @db.VarChar(14)         # Auto-generated ID using nanoid()
-  legacyId    String?                                              # Optional historical identifier
-  scorecardId String                                                    # References the parent scorecard's ID (one-to-one relation)
-  name        String                                                 # Name of this group within a scorecard
-  weight      Float                                                  # Weightage assigned to this group in percentage terms
-  sortOrder   Int                                                    # Order position for sorting sections/ questions
-  createdAt   DateTime @default(now())                             # Timestamp when record was created
-  createdBy    String                                                # User who created this scorecard group
-  updatedAt    DateTime                                               # Automatic timestamp on each update
-  updatedBy    String                                                 # User making the most recent change
-
-  // Relation with parent scorecard (using nanoid() for unique ID)
-  scorecardId: String   @unique   # Unique constraint to maintain relation integrity
-  scorecard scorecard          @relation(fields: [scorecardId], references: [id], onDelete: Cascade)
+  id          String   @id @default(dbgenerated("nanoid()")) @db.VarChar(14)
+  legacyId    String?
+  scorecardId String
+  name        String
+  weight      Float
+  sortOrder   Int
+  createdAt   DateTime @default(now())
+  createdBy   String
+  updatedAt   DateTime @updatedAt
+  updatedBy   String
 
-  // Child relations:
+  scorecard scorecard          @relation(fields: [scorecardId], references: [id], onDelete: Cascade)
   sections  scorecardSection[]
 
-  // Indexes and search optimizations:
-  @@index([id])                 # Standard index for direct ID lookups
-  @@index([scorecardId])        # Index to join with parent scorecard model efficiently
-  @@index([sortOrder])          # Index for ordering groups (e.g., by creation time or manual order)
-
+  @@index([id]) // Index for direct ID lookups
+  @@index([scorecardId]) // Index for joining with scorecard table
+  @@index([sortOrder]) // Index for ordering groups
 }
 
 model scorecardSection {
@@ -197,33 +187,24 @@ model reviewItem {
 }
 
 model reviewItemComment {
-  id           String                @id @default(dbgenerated("nanoid()")) @db.VarChar(14) # Auto-generated ID using nanoid()
-  legacyId     String?                             # Optional historical identifier (from previous systems)
-  resourceId   String                               # User or resource who authored the comment
-  reviewItemId String                                # Links to specific review item being commented on
-  content      String                              # Actual text/content of the comment
-  type         ReviewItemCommentType                 # Enum indicating the nature/role of this comment (e.g., 'COMMENT', 'REQUIRED')
-  sortOrder    Int                                    # Default:0; used for ordering comments in UI display
-  
-  // Timestamps:
-  createdAt    DateTime @default(now())              # Automatic creation timestamp
-  createdBy     String                               # User who created this review item comment
-  updatedAt     DateTime                             # Automatic update timestamp on each change
-  updatedBy      String                              # User making the most recent modification
-
-  // Relations to other models:
-  reviewItemCommentId: String @unique                # Unique constraint for relation mapping
-  
-  reviewItem reviewItem @relation(fields: [reviewItemId], references: [id])   # Relation to specific review item (one-to-one)
-  
-  // Optional relations:
-  appeal     appeal?          # One-to-zero-or-one relation with an appeal comment
-  
-  // Indexes for search and filtering performance:
-  @@index([reviewItemId])      # Optimizes joins and queries by review item ID
-  @@index([id])                 # Standard index for direct lookups by ID
-  @@index([resourceId])         # Enables faster queries by resource (commenter) or user
-  
+  id           String                @id @default(dbgenerated("nanoid()")) @db.VarChar(14)
+  legacyId     String?
+  resourceId   String
+  reviewItemId String
+  content      String
+  type         ReviewItemCommentType
+  sortOrder    Int                   @default(0)
+  createdAt    DateTime              @default(now())
+  createdBy    String
+  updatedAt    DateTime              @updatedAt
+  updatedBy    String
+
+  reviewItem reviewItem @relation(fields: [reviewItemId], references: [id], onDelete: Cascade)
+  appeal     appeal?
+  @@index([reviewItemId]) // Index for joining with reviewItem table
+  @@index([id]) // Index for direct ID lookups
+  @@index([resourceId]) // Index for filtering by resource (commenter)
+  @@index([type]) // Index for filtering by comment type
 }
 
 enum ReviewItemCommentType {