Update backend source

chore(release): stable checkpoint v1.1.0 - fixed memory system integration and tests

feat(extension): add google auth check and advanced crawl options (recursive, directory, keywords)

fix: resolve CI/CD integration test failures in PatternMemory, FailureMemory, and DecisionEngine

fix: esbuild Docker build + email:new EventType for HuggingFace deployment

fix: update backend URL to new HF space

feat: HF Spaces deployment configuration

fix: use db.exec for DDL statements in sql.js Docker compatibility

fix: CognitiveMemory sql.js Docker/Alpine compatibility

fix: sql.js Docker/Alpine compatibility layer for PatternMemory and FailureMemory

Minimal HF Spaces deployment