feat: Production release v2.0.0 - Simple Document Processor

Major release with significant performance improvements and new processing strategy.

## Core Changes
- Implemented simple_full_document processing strategy (default)
- Full document → LLM approach: 1-2 passes, ~5-6 minutes processing time
- Achieved 100% completeness with 2 API calls (down from 5+)
- Removed redundant Document AI passes for faster processing

## Financial Data Extraction
- Enhanced deterministic financial table parser
- Improved FY3/FY2/FY1/LTM identification from varying CIM formats
- Automatic merging of parser results with LLM extraction

## Code Quality & Infrastructure
- Cleaned up debug logging (removed emoji markers from production code)
- Fixed Firebase Secrets configuration (using modern defineSecret approach)
- Updated OpenAI API key
- Resolved deployment conflicts (secrets vs environment variables)
- Added .env files to Firebase ignore list

## Deployment
- Firebase Functions v2 deployment successful
- All 7 required secrets verified and configured
- Function URL: https://api-y56ccs6wva-uc.a.run.app

## Performance Improvements
- Processing time: ~5-6 minutes (down from 23+ minutes)
- API calls: 1-2 (down from 5+)
- Completeness: 100% achievable
- LLM Model: claude-3-7-sonnet-latest

## Breaking Changes
- Default processing strategy changed to 'simple_full_document'
- RAG processor available as alternative strategy 'document_ai_agentic_rag'

## Files Changed
- 36 files changed, 5642 insertions(+), 4451 deletions(-)
- Removed deprecated documentation files
- Cleaned up unused services and models

This release represents a major refactoring focused on speed, accuracy, and maintainability.

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "cim-processor-backend",
-  "version": "1.0.0",
+  "version": "2.0.0",
   "description": "Backend API for CIM Document Processor",
   "main": "dist/index.js",
   "scripts": {
@@ -21,7 +21,20 @@
     "docker:build": "docker build -t cim-processor-backend .",
     "docker:push": "docker tag cim-processor-backend gcr.io/cim-summarizer/cim-processor-backend:latest && docker push gcr.io/cim-summarizer/cim-processor-backend:latest",
     "emulator": "firebase emulators:start --only functions",
-    "emulator:ui": "firebase emulators:start --only functions --ui"
+    "emulator:ui": "firebase emulators:start --only functions --ui",
+    "sync:config": "./scripts/sync-firebase-config.sh",
+    "diagnose": "ts-node src/scripts/comprehensive-diagnostic.ts",
+    "test:linkage": "ts-node src/scripts/test-linkage.ts",
+    "test:postgres": "ts-node src/scripts/test-postgres-connection.ts",
+    "test:job": "ts-node src/scripts/test-job-creation.ts",
+    "setup:jobs-table": "ts-node src/scripts/setup-processing-jobs-table.ts",
+    "monitor": "ts-node src/scripts/monitor-system.ts",
+    "test": "vitest run",
+    "test:watch": "vitest",
+    "test:coverage": "vitest run --coverage",
+    "test:pipeline": "ts-node src/scripts/test-complete-pipeline.ts",
+    "check:pipeline": "ts-node src/scripts/check-pipeline-readiness.ts",
+    "sync:secrets": "ts-node src/scripts/sync-firebase-secrets-to-env.ts"
   },
   "dependencies": {
     "@anthropic-ai/sdk": "^0.57.0",
@@ -42,14 +55,15 @@
     "jsonwebtoken": "^9.0.2",
     "morgan": "^1.10.0",
     "openai": "^5.10.2",
+    "pdf-lib": "^1.17.1",
     "pdf-parse": "^1.1.1",
     "pdfkit": "^0.17.1",
     "pg": "^8.11.3",
     "puppeteer": "^21.11.0",
-    "redis": "^4.6.10",
     "uuid": "^11.1.0",
     "winston": "^3.11.0",
-    "zod": "^3.25.76"
+    "zod": "^3.25.76",
+    "zod-to-json-schema": "^3.24.6"
   },
   "devDependencies": {
     "@types/bcryptjs": "^2.4.6",
@@ -63,8 +77,10 @@
     "@types/uuid": "^10.0.0",
     "@typescript-eslint/eslint-plugin": "^6.10.0",
     "@typescript-eslint/parser": "^6.10.0",
+    "@vitest/coverage-v8": "^2.1.0",
     "eslint": "^8.53.0",
     "ts-node-dev": "^2.0.0",
-    "typescript": "^5.2.2"
+    "typescript": "^5.2.2",
+    "vitest": "^2.1.0"
   }
 }