feat(asl): Complete Day 5 - Fulltext Screening Backend API Development

- Implement 5 core API endpoints (create task, get progress, get results, update decision, export Excel)
- Add FulltextScreeningController with Zod validation (652 lines)
- Implement ExcelExporter service with 4-sheet report generation (352 lines)
- Register routes under /api/v1/asl/fulltext-screening
- Create 31 REST Client test cases
- Add automated integration test script
- Fix PDF extraction fallback mechanism in LLM12FieldsService
- Update API design documentation to v3.0
- Update development plan to v1.2
- Create Day 5 development record
- Clean up temporary test files

backend/scripts/check-excel-columns.ts

@@ -26,3 +26,5 @@ if (data.length > 0) {
 
 
 
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backend/scripts/create-test-user-for-asl.ts

@@ -63,3 +63,5 @@ createTestUser();
 
 
 
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backend/scripts/get-test-projects.mjs

@@ -84,3 +84,5 @@ getProjects();
 
 
 
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backend/scripts/test-asl-api.ts

@@ -197,3 +197,5 @@ testAPI();
 
 
 
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backend/scripts/test-json-parser.ts

@@ -137,3 +137,5 @@ console.log('='.repeat(60) + '\n');
 
 
 
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backend/scripts/test-llm-screening.ts

@@ -381,3 +381,5 @@ main().catch(console.error);
 
 
 
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backend/scripts/test-samples/asl-test-literatures.json

@@ -119,3 +119,5 @@
 
 
 
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backend/scripts/test-stroke-screening-lenient.ts

@@ -209,3 +209,5 @@ runTest().catch(console.error);
 
 
 
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backend/scripts/verify-llm-models.ts

@@ -103,3 +103,5 @@ main().catch(console.error);
 
 
 
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