feat: Implement curriculum database feature from issue (#44)

Co-authored-by: Claude <[email protected]>

Author: raisedadead

packages/server/src/data/normalizer.ts

@@ -48,6 +48,20 @@ const BLOCK_LABEL_MAPPING: Record<RawBlockLabel, BlockLabel> = {
   learn: BlockLabel.LEARN,
 };
 
+/**
+ * Convert dashedName to human-readable title case name.
+ * Examples:
+ *   "responsive-web-design" → "Responsive Web Design"
+ *   "javascript-algorithms-and-data-structures" → "JavaScript Algorithms and Data Structures"
+ *   "front-end-development-libraries" → "Front End Development Libraries"
+ */
+function dashedNameToTitle(dashedName: string): string {
+  return dashedName
+    .split('-')
+    .map((word) => word.charAt(0).toUpperCase() + word.slice(1))
+    .join(' ');
+}
+
 /**
  * Normalize block layout from kebab-case to SCREAMING_SNAKE_CASE enum
  * @param raw Raw block layout string
@@ -171,7 +185,11 @@ export function normalizeSuperblock(
     flattenedBlocks = [...raw.blocks];
   }
 
+  // Use the name from JSON if available, otherwise generate from dashedName
+  const name = raw.name ?? dashedNameToTitle(dashedName);
+
   return {
+    name,
     dashedName,
     blocks: flattenedBlocks,
     chapters,

packages/server/src/data/types.ts

@@ -108,6 +108,10 @@ export interface RawChapter {
  * Supports both legacy (flat blocks) and new (hierarchical chapters/modules) structures.
  */
 export interface RawSuperblock {
+  // Optional human-readable name (e.g., "Responsive Web Design")
+  // If not present in JSON, will be generated from dashedName
+  readonly name?: string;
+
   // Legacy structure (flat)
   readonly blocks?: readonly string[];
 
@@ -241,6 +245,7 @@ export interface ChapterData {
  * Supports both legacy (flat blocks) and new (hierarchical chapters/modules) structures.
  */
 export interface SuperblockData {
+  readonly name: string;
   readonly dashedName: string;
 
   // Flattened view (all blocks from all chapters/modules)

packages/server/src/schema/schema.graphql

@@ -100,6 +100,11 @@ Major curriculum area (e.g., Responsive Web Design)
 Supports both legacy (flat) and new v9 (hierarchical) curriculum structures
 """
 type Superblock {
+  """
+  Human-readable name (e.g., 'Responsive Web Design')
+  """
+  name: String!
+
   """
   Unique identifier (e.g., 'responsive-web-design')
   """

packages/server/src/schema/types.generated.ts

@@ -501,6 +501,8 @@ export type Superblock = {
   dashedName: Scalars['String']['output'];
   /** True if this superblock is certification-eligible */
   isCertification: Scalars['Boolean']['output'];
+  /** Human-readable name (e.g., 'Responsive Web Design') */
+  name: Scalars['String']['output'];
 };
 
 /**
@@ -1010,6 +1012,7 @@ export type SuperblockResolvers<
     ParentType,
     ContextType
   >;
+  name?: Resolver<ResolversTypes['String'], ParentType, ContextType>;
 };
 
 export type TestResolvers<