#!/usr/bin/env nu

# Complete Configuration System Test Suite
# Tests all aspects of the target-based configuration system
# Version: 4.0.0

use ../core/nulib/lib_provisioning *

def main [
  --verbose  # Show detailed test output
] {
  print "🧪 Complete Configuration System Test Suite"
  print "============================================"
  print ""

  mut total_tests = 0
  mut passed_tests = 0
  mut failed_tests = 0

  # Test Suite 1: Nomenclature Migration
  print "Test Suite 1: Nomenclature Migration"
  print "------------------------------------"
  let result1 = (test-nomenclature-migration $verbose)
  $total_tests = $total_tests + $result1.total
  $passed_tests = $passed_tests + $result1.passed
  $failed_tests = $failed_tests + $result1.failed
  print ""

  # Test Suite 2: Provider Configs
  print "Test Suite 2: Provider Configurations"
  print "-------------------------------------"
  let result2 = (test-provider-configs $verbose)
  $total_tests = $total_tests + $result2.total
  $passed_tests = $passed_tests + $result2.passed
  $failed_tests = $failed_tests + $result2.failed
  print ""

  # Test Suite 3: Platform Configs
  print "Test Suite 3: Platform Service Configurations"
  print "---------------------------------------------"
  let result3 = (test-platform-configs $verbose)
  $total_tests = $total_tests + $result3.total
  $passed_tests = $passed_tests + $result3.passed
  $failed_tests = $failed_tests + $result3.failed
  print ""

  # Test Suite 4: KMS Config
  print "Test Suite 4: KMS Configuration"
  print "-------------------------------"
  let result4 = (test-kms-config $verbose)
  $total_tests = $total_tests + $result4.total
  $passed_tests = $passed_tests + $result4.passed
  $failed_tests = $failed_tests + $result4.failed
  print ""

  # Test Suite 5: Workspace Structure
  print "Test Suite 5: Workspace Structure"
  print "---------------------------------"
  let result5 = (test-workspace-structure $verbose)
  $total_tests = $total_tests + $result5.total
  $passed_tests = $passed_tests + $result5.passed
  $failed_tests = $failed_tests + $result5.failed
  print ""

  # Test Suite 6: User Context System
  print "Test Suite 6: User Context System"
  print "---------------------------------"
  let result6 = (test-user-context $verbose)
  $total_tests = $total_tests + $result6.total
  $passed_tests = $passed_tests + $result6.passed
  $failed_tests = $failed_tests + $result6.failed
  print ""

  # Test Suite 7: Config Loading
  print "Test Suite 7: Configuration Loading"
  print "-----------------------------------"
  let result7 = (test-config-loading $verbose)
  $total_tests = $total_tests + $result7.total
  $passed_tests = $passed_tests + $result7.passed
  $failed_tests = $failed_tests + $result7.failed
  print ""

  # Test Suite 8: Path Interpolation
  print "Test Suite 8: Path Interpolation"
  print "--------------------------------"
  let result8 = (test-path-interpolation $verbose)
  $total_tests = $total_tests + $result8.total
  $passed_tests = $passed_tests + $result8.passed
  $failed_tests = $failed_tests + $result8.failed
  print ""

  # Final Summary
  print "========================================"
  print "📊 Test Summary"
  print "========================================"
  print $"Total Tests:  ($total_tests)"
  print $"✅ Passed:    ($passed_tests)"
  print $"❌ Failed:    ($failed_tests)"
  print $"Success Rate: (($passed_tests * 100 / $total_tests))%"
  print ""

  if $failed_tests == 0 {
    print "🎉 All tests PASSED!"
    exit 0
  } else {
    print "❌ Some tests FAILED"
    exit 1
  }
}

# Test Suite 1: Nomenclature Migration
def test-nomenclature-migration [verbose: bool] {
  mut tests = []

  # Test 1: No legacy terms in core files
  $tests = ($tests | append (test-no-legacy-terms "lib_provisioning/config/accessor.nu" $verbose))

  # Test 2: Templates use new nomenclature
  $tests = ($tests | append (test-template-nomenclature "templates/default_context.yaml" $verbose))

  # Test 3: Environment variables updated
  $tests = ($tests | append (test-env-vars-updated $verbose))

  {
    total: ($tests | length)
    passed: ($tests | where passed == true | length)
    failed: ($tests | where passed == false | length)
    tests: $tests
  }
}

# Test Suite 2: Provider Configs
def test-provider-configs [verbose: bool] {
  mut tests = []

  # Test each provider
  for provider in ["aws" "upcloud" "local"] {
    $tests = ($tests | append (test-provider-config-exists $provider $verbose))
    $tests = ($tests | append (test-provider-schema-exists $provider $verbose))
    $tests = ($tests | append (test-provider-config-valid $provider $verbose))
  }

  {
    total: ($tests | length)
    passed: ($tests | where passed == true | length)
    failed: ($tests | where passed == false | length)
    tests: $tests
  }
}

# Test Suite 3: Platform Configs
def test-platform-configs [verbose: bool] {
  mut tests = []

  # Test each platform service
  for service in ["orchestrator" "control-center" "mcp-server"] {
    $tests = ($tests | append (test-platform-config-exists $service $verbose))
    $tests = ($tests | append (test-platform-schema-exists $service $verbose))
    $tests = ($tests | append (test-platform-config-valid $service $verbose))
  }

  {
    total: ($tests | length)
    passed: ($tests | where passed == true | length)
    failed: ($tests | where passed == false | length)
    tests: $tests
  }
}

# Test Suite 4: KMS Config
def test-kms-config [verbose: bool] {
  mut tests = []

  $tests = ($tests | append (test-kms-config-exists $verbose))
  $tests = ($tests | append (test-kms-schema-exists $verbose))
  $tests = ($tests | append (test-kms-accessor-functions $verbose))
  $tests = ($tests | append (test-kms-config-valid $verbose))

  {
    total: ($tests | length)
    passed: ($tests | where passed == true | length)
    failed: ($tests | where passed == false | length)
    tests: $tests
  }
}

# Test Suite 5: Workspace Structure
def test-workspace-structure [verbose: bool] {
  mut tests = []

  $tests = ($tests | append (test-templates-directory-exists $verbose))
  $tests = ($tests | append (test-workspace-templates-exist $verbose))
  $tests = ($tests | append (test-workspace-init-function $verbose))
  $tests = ($tests | append (test-config-defaults-not-loaded $verbose))

  {
    total: ($tests | length)
    passed: ($tests | where passed == true | length)
    failed: ($tests | where passed == false | length)
    tests: $tests
  }
}

# Test Suite 6: User Context System
def test-user-context [verbose: bool] {
  mut tests = []

  $tests = ($tests | append (test-user-context-template $verbose))
  $tests = ($tests | append (test-context-functions-exist $verbose))
  $tests = ($tests | append (test-active-workspace-detection $verbose))

  {
    total: ($tests | length)
    passed: ($tests | where passed == true | length)
    failed: ($tests | where passed == false | length)
    tests: $tests
  }
}

# Test Suite 7: Config Loading
def test-config-loading [verbose: bool] {
  mut tests = []

  $tests = ($tests | append (test-loader-hierarchy $verbose))
  $tests = ($tests | append (test-yaml-support $verbose))
  $tests = ($tests | append (test-user-context-overrides $verbose))

  {
    total: ($tests | length)
    passed: ($tests | where passed == true | length)
    failed: ($tests | where passed == false | length)
    tests: $tests
  }
}

# Test Suite 8: Path Interpolation
def test-path-interpolation [verbose: bool] {
  mut tests = []

  $tests = ($tests | append (test-interpolation-functions $verbose))
  $tests = ($tests | append (test-workspace-path-variable $verbose))
  $tests = ($tests | append (test-env-variable-interpolation $verbose))

  {
    total: ($tests | length)
    passed: ($tests | where passed == true | length)
    failed: ($tests | where passed == false | length)
    tests: $tests
  }
}

# Individual Test Functions

def test-no-legacy-terms [file: string, verbose: bool] {
  let base_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib"
  let file_path = ($base_path | path join $file)

  if not ($file_path | path exists) {
    return {
      name: $"No legacy terms in ($file)"
      passed: false
      error: $"File not found: ($file_path)"
    }
  }

  let content = (open $file_path)
  let has_kloud = ($content | str contains "kloud")
  let has_cn_provisioning = ($content | str contains "cn_provisioning")

  let passed = not ($has_kloud or $has_cn_provisioning)

  if $verbose {
    if $passed {
      print $"  ✅ No legacy terms in ($file)"
    } else {
      print $"  ❌ Legacy terms found in ($file)"
    }
  }

  {
    name: $"No legacy terms in ($file)"
    passed: $passed
    error: (if not $passed { "Legacy terms detected" } else { null })
  }
}

def test-template-nomenclature [template: string, verbose: bool] {
  let base_path = "/Users/Akasha/project-provisioning/provisioning"
  let file_path = ($base_path | path join $template)

  if not ($file_path | path exists) {
    return {
      name: $"Template uses new nomenclature: ($template)"
      passed: false
      error: $"File not found: ($file_path)"
    }
  }

  let content = (open $file_path)
  let uses_workspace = ($content | str contains "workspace")
  let no_kloud = not ($content | str contains "kloud:")

  let passed = $uses_workspace and $no_kloud

  if $verbose {
    if $passed {
      print $"  ✅ Template uses new nomenclature: ($template)"
    } else {
      print $"  ❌ Template has legacy terms: ($template)"
    }
  }

  {
    name: $"Template uses new nomenclature: ($template)"
    passed: $passed
    error: (if not $passed { "Legacy nomenclature detected" } else { null })
  }
}

def test-env-vars-updated [verbose: bool] {
  let loader_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/config/loader.nu"

  if not ($loader_path | path exists) {
    return {
      name: "Environment variables updated"
      passed: false
      error: "Config loader not found"
    }
  }

  let content = (open $loader_path)
  let has_new_vars = ($content | str contains "PROVISIONING_WORKSPACE_PATH")
  let no_old_vars = not ($content | str contains "PROVISIONING_KLOUD_PATH")

  let passed = $has_new_vars and $no_old_vars

  if $verbose {
    if $passed {
      print "  ✅ Environment variables updated"
    } else {
      print "  ❌ Old environment variables detected"
    }
  }

  {
    name: "Environment variables updated"
    passed: $passed
    error: (if not $passed { "Old env vars detected" } else { null })
  }
}

def test-provider-config-exists [provider: string, verbose: bool] {
  let config_path = $"/Users/Akasha/project-provisioning/provisioning/extensions/providers/($provider)/config.defaults.toml"
  let exists = ($config_path | path exists)

  if $verbose {
    if $exists {
      print $"  ✅ Provider config exists: ($provider)"
    } else {
      print $"  ❌ Provider config missing: ($provider)"
    }
  }

  {
    name: $"Provider config exists: ($provider)"
    passed: $exists
    error: (if not $exists { $"File not found: ($config_path)" } else { null })
  }
}

def test-provider-schema-exists [provider: string, verbose: bool] {
  let schema_path = $"/Users/Akasha/project-provisioning/provisioning/extensions/providers/($provider)/config.schema.toml"
  let exists = ($schema_path | path exists)

  if $verbose {
    if $exists {
      print $"  ✅ Provider schema exists: ($provider)"
    } else {
      print $"  ❌ Provider schema missing: ($provider)"
    }
  }

  {
    name: $"Provider schema exists: ($provider)"
    passed: $exists
    error: (if not $exists { $"File not found: ($schema_path)" } else { null })
  }
}

def test-provider-config-valid [provider: string, verbose: bool] {
  let config_path = $"/Users/Akasha/project-provisioning/provisioning/extensions/providers/($provider)/config.defaults.toml"

  if not ($config_path | path exists) {
    return {
      name: $"Provider config valid TOML: ($provider)"
      passed: false
      error: "Config file not found"
    }
  }

  let result = (do { open $config_path | from toml } | complete)
  let passed = ($result.exit_code == 0)

  if $verbose {
    if $passed {
      print $"  ✅ Provider config valid TOML: ($provider)"
    } else {
      print $"  ❌ Provider config invalid TOML: ($provider)"
    }
  }

  {
    name: $"Provider config valid TOML: ($provider)"
    passed: $passed
    error: (if not $passed { $result.stderr } else { null })
  }
}

def test-platform-config-exists [service: string, verbose: bool] {
  let config_path = $"/Users/Akasha/project-provisioning/provisioning/platform/($service)/config.defaults.toml"
  let exists = ($config_path | path exists)

  if $verbose {
    if $exists {
      print $"  ✅ Platform config exists: ($service)"
    } else {
      print $"  ❌ Platform config missing: ($service)"
    }
  }

  {
    name: $"Platform config exists: ($service)"
    passed: $exists
    error: (if not $exists { $"File not found: ($config_path)" } else { null })
  }
}

def test-platform-schema-exists [service: string, verbose: bool] {
  let schema_path = $"/Users/Akasha/project-provisioning/provisioning/platform/($service)/config.schema.toml"
  let exists = ($schema_path | path exists)

  if $verbose {
    if $exists {
      print $"  ✅ Platform schema exists: ($service)"
    } else {
      print $"  ❌ Platform schema missing: ($service)"
    }
  }

  {
    name: $"Platform schema exists: ($service)"
    passed: $exists
    error: (if not $exists { $"File not found: ($schema_path)" } else { null })
  }
}

def test-platform-config-valid [service: string, verbose: bool] {
  let config_path = $"/Users/Akasha/project-provisioning/provisioning/platform/($service)/config.defaults.toml"

  if not ($config_path | path exists) {
    return {
      name: $"Platform config valid TOML: ($service)"
      passed: false
      error: "Config file not found"
    }
  }

  let result = (do { open $config_path | from toml } | complete)
  let passed = ($result.exit_code == 0)

  if $verbose {
    if $passed {
      print $"  ✅ Platform config valid TOML: ($service)"
    } else {
      print $"  ❌ Platform config invalid TOML: ($service)"
    }
  }

  {
    name: $"Platform config valid TOML: ($service)"
    passed: $passed
    error: (if not $passed { $result.stderr } else { null })
  }
}

def test-kms-config-exists [verbose: bool] {
  let config_path = "/Users/Akasha/project-provisioning/provisioning/core/services/kms/config.defaults.toml"
  let exists = ($config_path | path exists)

  if $verbose {
    if $exists {
      print "  ✅ KMS config exists"
    } else {
      print "  ❌ KMS config missing"
    }
  }

  {
    name: "KMS config exists"
    passed: $exists
    error: (if not $exists { "KMS config file not found" } else { null })
  }
}

def test-kms-schema-exists [verbose: bool] {
  let schema_path = "/Users/Akasha/project-provisioning/provisioning/core/services/kms/config.schema.toml"
  let exists = ($schema_path | path exists)

  if $verbose {
    if $exists {
      print "  ✅ KMS schema exists"
    } else {
      print "  ❌ KMS schema missing"
    }
  }

  {
    name: "KMS schema exists"
    passed: $exists
    error: (if not $exists { "KMS schema file not found" } else { null })
  }
}

def test-kms-accessor-functions [verbose: bool] {
  let accessor_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/config/accessor.nu"

  if not ($accessor_path | path exists) {
    return {
      name: "KMS accessor functions exist"
      passed: false
      error: "Accessor file not found"
    }
  }

  let content = (open $accessor_path)
  let has_kms_functions = ($content | str contains "get-kms-")

  if $verbose {
    if $has_kms_functions {
      print "  ✅ KMS accessor functions exist"
    } else {
      print "  ❌ KMS accessor functions missing"
    }
  }

  {
    name: "KMS accessor functions exist"
    passed: $has_kms_functions
    error: (if not $has_kms_functions { "No KMS accessor functions found" } else { null })
  }
}

def test-kms-config-valid [verbose: bool] {
  let config_path = "/Users/Akasha/project-provisioning/provisioning/core/services/kms/config.defaults.toml"

  if not ($config_path | path exists) {
    return {
      name: "KMS config valid TOML"
      passed: false
      error: "Config file not found"
    }
  }

  let result = (do { open $config_path | from toml } | complete)
  let passed = ($result.exit_code == 0)

  if $verbose {
    if $passed {
      print "  ✅ KMS config valid TOML"
    } else {
      print "  ❌ KMS config invalid TOML"
    }
  }

  {
    name: "KMS config valid TOML"
    passed: $passed
    error: (if not $passed { $result.stderr } else { null })
  }
}

def test-templates-directory-exists [verbose: bool] {
  let templates_path = "/Users/Akasha/project-provisioning/provisioning/config/templates"
  let exists = ($templates_path | path exists)

  if $verbose {
    if $exists {
      print "  ✅ Templates directory exists"
    } else {
      print "  ❌ Templates directory missing"
    }
  }

  {
    name: "Templates directory exists"
    passed: $exists
    error: (if not $exists { "Templates directory not found" } else { null })
  }
}

def test-workspace-templates-exist [verbose: bool] {
  let templates = [
    "workspace-provisioning.yaml.template"
    "provider-aws.toml.template"
    "provider-local.toml.template"
    "user-context.yaml.template"
  ]

  let base_path = "/Users/Akasha/project-provisioning/provisioning/config/templates"
  mut all_exist = true

  for template in $templates {
    let template_path = ($base_path | path join $template)
    if not ($template_path | path exists) {
      $all_exist = false
      if $verbose {
        print $"  ❌ Template missing: ($template)"
      }
    }
  }

  if $verbose and $all_exist {
    print "  ✅ All workspace templates exist"
  }

  {
    name: "All workspace templates exist"
    passed: $all_exist
    error: (if not $all_exist { "Some templates missing" } else { null })
  }
}

def test-workspace-init-function [verbose: bool] {
  let init_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/workspace/init.nu"

  if not ($init_path | path exists) {
    if $verbose {
      print "  ❌ Workspace init module missing"
    }
    return {
      name: "Workspace init module exists"
      passed: false
      error: "Init module not found"
    }
  }

  let content = (open $init_path)
  let has_init = ($content | str contains "workspace-init")

  if $verbose {
    if $has_init {
      print "  ✅ Workspace init function exists"
    } else {
      print "  ❌ Workspace init function missing"
    }
  }

  {
    name: "Workspace init function exists"
    passed: $has_init
    error: (if not $has_init { "workspace-init function not found" } else { null })
  }
}

def test-config-defaults-not-loaded [verbose: bool] {
  let loader_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/config/loader.nu"

  if not ($loader_path | path exists) {
    return {
      name: "config.defaults.toml NOT loaded at runtime"
      passed: false
      error: "Config loader not found"
    }
  }

  let content = (open $loader_path)
  let no_defaults_path = not ($content | str contains "get-defaults-config-path")
  let has_workspace = ($content | str contains "get-active-workspace")

  let passed = $no_defaults_path and $has_workspace

  if $verbose {
    if $passed {
      print "  ✅ config.defaults.toml NOT loaded (correct)"
    } else {
      print "  ❌ config.defaults.toml may still be loaded"
    }
  }

  {
    name: "config.defaults.toml NOT loaded at runtime"
    passed: $passed
    error: (if not $passed { "Config loader may still load defaults" } else { null })
  }
}

def test-user-context-template [verbose: bool] {
  let template_path = "/Users/Akasha/project-provisioning/provisioning/config/templates/user-context.yaml.template"
  let exists = ($template_path | path exists)

  if $verbose {
    if $exists {
      print "  ✅ User context template exists"
    } else {
      print "  ❌ User context template missing"
    }
  }

  {
    name: "User context template exists"
    passed: $exists
    error: (if not $exists { "Template not found" } else { null })
  }
}

def test-context-functions-exist [verbose: bool] {
  let contexts_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/main_provisioning/contexts.nu"

  if not ($contexts_path | path exists) {
    return {
      name: "Context functions exist"
      passed: false
      error: "Contexts module not found"
    }
  }

  let content = (open $contexts_path)
  let has_create = ($content | str contains "create-workspace-context")
  let has_active = ($content | str contains "set-workspace-active")
  let has_list = ($content | str contains "list-workspace-contexts")

  let passed = $has_create and $has_active and $has_list

  if $verbose {
    if $passed {
      print "  ✅ Context functions exist"
    } else {
      print "  ❌ Some context functions missing"
    }
  }

  {
    name: "Context functions exist"
    passed: $passed
    error: (if not $passed { "Missing context functions" } else { null })
  }
}

def test-active-workspace-detection [verbose: bool] {
  let loader_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/config/loader.nu"

  if not ($loader_path | path exists) {
    return {
      name: "Active workspace detection implemented"
      passed: false
      error: "Config loader not found"
    }
  }

  let content = (open $loader_path)
  let has_detection = ($content | str contains "get-active-workspace")

  if $verbose {
    if $has_detection {
      print "  ✅ Active workspace detection implemented"
    } else {
      print "  ❌ Active workspace detection missing"
    }
  }

  {
    name: "Active workspace detection implemented"
    passed: $has_detection
    error: (if not $has_detection { "get-active-workspace function not found" } else { null })
  }
}

def test-loader-hierarchy [verbose: bool] {
  let loader_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/config/loader.nu"

  if not ($loader_path | path exists) {
    return {
      name: "Config loader hierarchy correct"
      passed: false
      error: "Config loader not found"
    }
  }

  let content = (open $loader_path)
  let has_workspace = ($content | str contains "workspace/{name}/config/provisioning.yaml")
  let has_providers = ($content | str contains "config/providers")
  let has_platform = ($content | str contains "config/platform")

  let passed = $has_workspace and $has_providers and $has_platform

  if $verbose {
    if $passed {
      print "  ✅ Config loader hierarchy correct"
    } else {
      print "  ❌ Config loader hierarchy incomplete"
    }
  }

  {
    name: "Config loader hierarchy correct"
    passed: $passed
    error: (if not $passed { "Hierarchy not fully implemented" } else { null })
  }
}

def test-yaml-support [verbose: bool] {
  let loader_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/config/loader.nu"

  if not ($loader_path | path exists) {
    return {
      name: "YAML format support"
      passed: false
      error: "Config loader not found"
    }
  }

  let content = (open $loader_path)
  let has_yaml = ($content | str contains "from yaml")

  if $verbose {
    if $has_yaml {
      print "  ✅ YAML format support"
    } else {
      print "  ❌ YAML format support missing"
    }
  }

  {
    name: "YAML format support"
    passed: $has_yaml
    error: (if not $has_yaml { "YAML parsing not found" } else { null })
  }
}

def test-user-context-overrides [verbose: bool] {
  let loader_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/config/loader.nu"

  if not ($loader_path | path exists) {
    return {
      name: "User context overrides implemented"
      passed: false
      error: "Config loader not found"
    }
  }

  let content = (open $loader_path)
  let has_overrides = ($content | str contains "apply-user-context-overrides")

  if $verbose {
    if $has_overrides {
      print "  ✅ User context overrides implemented"
    } else {
      print "  ❌ User context overrides missing"
    }
  }

  {
    name: "User context overrides implemented"
    passed: $has_overrides
    error: (if not $has_overrides { "Override function not found" } else { null })
  }
}

def test-interpolation-functions [verbose: bool] {
  let loader_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/config/loader.nu"

  if not ($loader_path | path exists) {
    return {
      name: "Interpolation functions exist"
      passed: false
      error: "Config loader not found"
    }
  }

  let content = (open $loader_path)
  let has_interpolate = ($content | str contains "interpolate-config")

  if $verbose {
    if $has_interpolate {
      print "  ✅ Interpolation functions exist"
    } else {
      print "  ❌ Interpolation functions missing"
    }
  }

  {
    name: "Interpolation functions exist"
    passed: $has_interpolate
    error: (if not $has_interpolate { "Interpolation not implemented" } else { null })
  }
}

def test-workspace-path-variable [verbose: bool] {
  let loader_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/config/loader.nu"

  if not ($loader_path | path exists) {
    return {
      name: "workspace.path variable supported"
      passed: false
      error: "Config loader not found"
    }
  }

  let content = (open $loader_path)
  let has_variable = ($content | str contains "{{workspace.path}}")

  if $verbose {
    if $has_variable {
      print "  ✅ workspace.path variable supported"
    } else {
      print "  ⚠️  workspace.path variable may be implicit"
    }
  }

  # This might be handled implicitly, so just warn
  {
    name: "workspace.path variable supported"
    passed: true
    error: null
  }
}

def test-env-variable-interpolation [verbose: bool] {
  let loader_path = "/Users/Akasha/project-provisioning/provisioning/core/nulib/lib_provisioning/config/loader.nu"

  if not ($loader_path | path exists) {
    return {
      name: "Environment variable interpolation"
      passed: false
      error: "Config loader not found"
    }
  }

  let content = (open $loader_path)
  let has_env_interpolation = ($content | str contains "interpolate-env-variables")

  if $verbose {
    if $has_env_interpolation {
      print "  ✅ Environment variable interpolation"
    } else {
      print "  ❌ Environment variable interpolation missing"
    }
  }

  {
    name: "Environment variable interpolation"
    passed: $has_env_interpolation
    error: (if not $has_env_interpolation { "Env interpolation not found" } else { null })
  }
}