chore(8.0): final pre-RC1 sweep — API consistency, named errors, orphans, zero-cast codebase

src/importers/SmartPDFImporter.ts

@@ -176,7 +176,9 @@ export class SmartPDFImporter {
       minParagraphLength: 50,
       extractFromTables: true,
       groupBy: 'document' as const,
-      onProgress: () => {},
+      // Annotated with the full callback signature so the merged opts type has
+      // a single callable shape (the no-op default narrowed the union).
+      onProgress: (() => {}) as NonNullable<SmartPDFOptions['onProgress']>,
       ...options
     }
 
@@ -274,7 +276,7 @@ export class SmartPDFImporter {
         throughput: Math.round(sectionsPerSecond * 10) / 10,
         eta: Math.round(estimatedTimeRemaining),
         phase: 'extracting'
-      } as any)
+      })
     }
 
     const pagesProcessed = new Set(data.map(d => d._page)).size
@@ -338,7 +340,7 @@ export class SmartPDFImporter {
    * Process a single section
    */
   private async processSection(
-    group: { id: string, type: string, items: Array<Record<string, any>> },
+    group: { id: string, type: 'page' | 'paragraph' | 'table', items: Array<Record<string, any>> },
     options: SmartPDFOptions,
     stats: SmartPDFResult['stats'],
     entityMap: Map<string, string>
@@ -444,7 +446,7 @@ export class SmartPDFImporter {
 
     return {
       sectionId: group.id,
-      sectionType: group.type as any,
+      sectionType: group.type,
       entities,
       relationships,
       concepts,