SIENTIAPDE-1243: Remove OPC server integration and add code quality tools.

This commit removes the OPC server integration from the Model Manager, including related activities, repositories, metrics, and configuration. It also adds code quality tools such as Ruff (linting/formatting), mypy (type checking), and Bandit (security analysis) along with a validation script and CI/CD integration for automated code validation. The README has been updated to reflect these changes.

validate.sh

@@ -0,0 +1,99 @@
+#!/bin/bash
+# Model Manager Code Validation Script
+# This script runs all code quality checks before committing or deploying
+
+set -e  # Exit on any error
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+echo -e "${BLUE}╔════════════════════════════════════════════════════════╗${NC}"
+echo -e "${BLUE}║  Model Manager - Code Validation Suite                ║${NC}"
+echo -e "${BLUE}╚════════════════════════════════════════════════════════╝${NC}"
+echo ""
+
+# Check if virtual environment is activated
+if [[ -z "${VIRTUAL_ENV}" ]] && [[ -z "${CONDA_DEFAULT_ENV}" ]]; then
+    echo -e "${YELLOW}⚠️  Warning: No virtual environment detected${NC}"
+    echo -e "${YELLOW}   Consider activating your venv/conda environment${NC}"
+    echo ""
+fi
+
+# Function to run a validation step
+run_step() {
+    local step_name=$1
+    local step_command=$2
+    
+    echo -e "${BLUE}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━${NC}"
+    echo -e "${BLUE}▶ ${step_name}${NC}"
+    echo -e "${BLUE}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━${NC}"
+    
+    if eval "$step_command"; then
+        echo -e "${GREEN}✅ ${step_name} - PASSED${NC}"
+        echo ""
+        return 0
+    else
+        echo -e "${RED}❌ ${step_name} - FAILED${NC}"
+        echo ""
+        return 1
+    fi
+}
+
+# Track failures
+FAILED_STEPS=()
+
+# Step 1: Code Formatting Check (Ruff)
+if ! run_step "1. Code Formatting (Ruff)" "ruff format --check model_manager/ tests/"; then
+    FAILED_STEPS+=("Code Formatting")
+fi
+
+# Step 2: Linting (Ruff)
+if ! run_step "2. Code Linting (Ruff)" "ruff check model_manager/ tests/"; then
+    FAILED_STEPS+=("Linting")
+fi
+
+# Step 3: Type Checking (mypy)
+if ! run_step "3. Type Checking (mypy)" "mypy model_manager/"; then
+    FAILED_STEPS+=("Type Checking")
+fi
+
+# Step 4: Security Analysis (Bandit)
+if ! run_step "4. Security Analysis (Bandit)" "bandit -r model_manager/ -ll -q"; then
+    FAILED_STEPS+=("Security Analysis")
+fi
+
+# Step 5: Unit Tests (pytest)
+if ! run_step "5. Unit Tests (pytest)" "pytest tests/ --cov=model_manager --cov-report=term-missing --cov-fail-under=70 -q"; then
+    FAILED_STEPS+=("Unit Tests")
+fi
+
+# Summary
+echo -e "${BLUE}╔════════════════════════════════════════════════════════╗${NC}"
+echo -e "${BLUE}║  Validation Summary                                    ║${NC}"
+echo -e "${BLUE}╚════════════════════════════════════════════════════════╝${NC}"
+echo ""
+
+if [ ${#FAILED_STEPS[@]} -eq 0 ]; then
+    echo -e "${GREEN}✅ All validation checks passed!${NC}"
+    echo -e "${GREEN}   Your code is ready for commit/deployment.${NC}"
+    echo ""
+    exit 0
+else
+    echo -e "${RED}❌ Validation failed for the following steps:${NC}"
+    for step in "${FAILED_STEPS[@]}"; do
+        echo -e "${RED}   • ${step}${NC}"
+    done
+    echo ""
+    echo -e "${YELLOW}💡 Tips:${NC}"
+    echo -e "${YELLOW}   • Run 'ruff format model_manager/ tests/' to auto-fix formatting${NC}"
+    echo -e "${YELLOW}   • Run 'ruff check --fix model_manager/ tests/' to auto-fix linting issues${NC}"
+    echo -e "${YELLOW}   • Review mypy errors and add type hints where needed${NC}"
+    echo -e "${YELLOW}   • Check bandit warnings for security issues${NC}"
+    echo -e "${YELLOW}   • Fix failing tests or improve test coverage${NC}"
+    echo ""
+    exit 1
+fi