Initial commit: breakpilot-lehrer - Lehrer KI Platform

Services: Admin-Lehrer, Backend-Lehrer, Studio v2, Website,
Klausur-Service, School-Service, Voice-Service, Geo-Service,
BreakPilot Drive, Agent-Core

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.gitignore

@@ -0,0 +1,122 @@
+# ============================================
+# BreakPilot Lehrer - Git Ignore
+# ============================================
+
+# Environment files (keep examples only)
+.env
+.env.local
+*.env.local
+
+# Keep examples and environment templates
+!.env.example
+!.env.dev
+!.env.staging
+
+# ============================================
+# Node.js
+# ============================================
+node_modules/
+.next/
+out/
+dist/
+build/
+.npm
+.yarn-integrity
+*.tsbuildinfo
+
+# ============================================
+# Docker
+# ============================================
+backups/
+*.sql.gz
+*.sql
+
+# ============================================
+# IDE & Editors
+# ============================================
+.idea/
+.vscode/
+*.swp
+*.swo
+*~
+.project
+.classpath
+.settings/
+*.sublime-workspace
+*.sublime-project
+
+# ============================================
+# OS Files
+# ============================================
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+ehthumbs.db
+Thumbs.db
+
+# ============================================
+# Secrets & Credentials
+# ============================================
+secrets/
+*.pem
+*.key
+*.crt
+*.p12
+*.pfx
+credentials.json
+service-account.json
+
+# ============================================
+# Logs
+# ============================================
+*.log
+logs/
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# ============================================
+# Build Artifacts
+# ============================================
+*.zip
+*.tar.gz
+*.rar
+
+# ============================================
+# Temporary Files
+# ============================================
+tmp/
+temp/
+*.tmp
+*.temp
+
+# ============================================
+# Test Results
+# ============================================
+test-results/
+playwright-report/
+coverage/
+
+# ============================================
+# IDE Plugins & AI Tools
+# ============================================
+.continue/
+.claude/settings.local.json
+
+# Large files
+*.pdf
+*.zip
+*.gz
+*.tar
+*.sql.gz
+*.docx
+*.xlsx
+*.pptx
+
+# Compiled binaries
+*.exe
+*.dll
+*.so
+*.dylib