refactor: remove unused imports

.deepsource.toml

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+version = 1
+
+[[analyzers]]
+name = "test-coverage"
+
+[[analyzers]]
+name = "python"
+
+  [analyzers.meta]
+  runtime_version = "3.x.x"
+
+[[analyzers]]
+name = "terraform"
+
+[[analyzers]]
+name = "secrets"
+
+[[analyzers]]
+name = "shell"
+
+[[analyzers]]
+name = "docker"

.env.template

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+# SAMO Deep Learning - Secure Environment Configuration
+# Generated after security incident remediation Tue Jul 22 18:12:41 CEST 2025
+
+# ============================================================================
+# DATABASE CONFIGURATION (SECURE)
+# ============================================================================
+DATABASE_URL="postgresql://samo_secure_1753200376:REPLACE_WITH_ACTUAL_PASSWORD@localhost:5432/samodb?schema=public"
+
+# ============================================================================
+# AI/ML CONFIGURATION
+# ============================================================================
+# OpenAI API (for Whisper and other models)
+OPENAI_API_KEY=your_openai_api_key_here
+
+# Hugging Face Token (for model downloads)
+HF_TOKEN=your_huggingface_token_here
+
+# Model server configuration
+MODEL_SERVER_HOST=localhost
+MODEL_SERVER_PORT=8000
+
+# ============================================================================
+# DEVELOPMENT CONFIGURATION
+# ============================================================================
+NODE_ENV=development
+PYTHON_ENV=development
+LOG_LEVEL=info
+DEBUG=false
+
+# ============================================================================
+# SECURITY
+# ============================================================================
+JWT_SECRET=generate_a_secure_random_string_here
+RATE_LIMIT_REQUESTS_PER_MINUTE=100
+
+# ============================================================================
+# GITHUB CONFIGURATION
+# ============================================================================
+GITHUB_TOKEN=your_github_personal_access_token_here

.gitattributes

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+*.pkl filter=lfs diff=lfs merge=lfs -text
+*.pth filter=lfs diff=lfs merge=lfs -text
+*.pt filter=lfs diff=lfs merge=lfs -text
+*.h5 filter=lfs diff=lfs merge=lfs -text
+*.hdf5 filter=lfs diff=lfs merge=lfs -text
+*.onnx filter=lfs diff=lfs merge=lfs -text
+*.bin filter=lfs diff=lfs merge=lfs -text
+*.safetensors filter=lfs diff=lfs merge=lfs -text
+*.joblib filter=lfs diff=lfs merge=lfs -text
+*.wav filter=lfs diff=lfs merge=lfs -text
+*.mp3 filter=lfs diff=lfs merge=lfs -text
+*.m4a filter=lfs diff=lfs merge=lfs -text
+*.flac filter=lfs diff=lfs merge=lfs -text
+*.ogg filter=lfs diff=lfs merge=lfs -text
+*.parquet filter=lfs diff=lfs merge=lfs -text
+*.feather filter=lfs diff=lfs merge=lfs -text
+*.arrow filter=lfs diff=lfs merge=lfs -text
+*.vec filter=lfs diff=lfs merge=lfs -text
+*.txt.gz filter=lfs diff=lfs merge=lfs -text
+*.dump filter=lfs diff=lfs merge=lfs -text
+*.sql.backup filter=lfs diff=lfs merge=lfs -text
+*.zip filter=lfs diff=lfs merge=lfs -text
+*.tar.gz filter=lfs diff=lfs merge=lfs -text