#!/bin/bash
# Wave 160 Agent 52: ML Dependencies Verification Script
# Verifies that ml crate dependencies are correctly configured

set -e

echo "========================================"
echo "ML Crate Dependencies Verification"
echo "========================================"
echo ""

# 1. Check workspace sqlx configuration
echo "[1/5] Checking workspace sqlx configuration..."
if grep -q 'sqlx = { version = "0.8.6"' Cargo.toml; then
    echo "✅ Workspace sqlx configured (v0.8.6)"
else
    echo "❌ Workspace sqlx NOT configured"
    exit 1
fi
echo ""

# 2. Check ml crate sqlx reference
echo "[2/5] Checking ml/Cargo.toml sqlx reference..."
if grep -q 'sqlx.workspace = true' ml/Cargo.toml; then
    echo "✅ ML crate references workspace sqlx"
else
    echo "❌ ML crate does NOT reference workspace sqlx"
    exit 1
fi
echo ""

# 3. Check model_registry module
echo "[3/5] Checking model_registry module..."
if [ -f "ml/src/model_registry.rs" ]; then
    echo "✅ model_registry.rs exists ($(wc -l < ml/src/model_registry.rs) lines)"
else
    echo "❌ model_registry.rs NOT found"
    exit 1
fi
echo ""

# 4. Check module export in lib.rs
echo "[4/5] Checking model_registry export in lib.rs..."
if grep -q 'pub mod model_registry' ml/src/lib.rs; then
    echo "✅ model_registry exported in lib.rs"
else
    echo "❌ model_registry NOT exported in lib.rs"
    exit 1
fi
echo ""

echo "========================================"
echo "Verification Complete"
echo "========================================"
echo ""
echo "All checks passed! ML crate dependencies are correctly configured."
echo ""
echo "To compile ml crate:"
echo "  cargo build -p ml --release"
echo ""
echo "To run model_registry tests:"
echo "  cargo test -p ml --lib model_registry -- --nocapture"
echo ""
echo "Note: 2 tests require PostgreSQL at localhost:5432 and will be ignored."