split PythonPackageManager implementation for new version

Author: samgst-amazon

plugins/amazonq/shared/jetbrains-community/src-252+/software/aws/toolkits/jetbrains/services/amazonq/lsp/dependencies/providers/PythonModuleDependencyProvider.kt

@@ -0,0 +1,39 @@
+// Copyright 2025 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+// SPDX-License-Identifier: Apache-2.0
+
+package software.aws.toolkits.jetbrains.services.amazonq.lsp.dependencies.providers
+
+import com.intellij.openapi.module.Module
+import com.jetbrains.python.packaging.management.PythonPackageManager
+import com.jetbrains.python.sdk.PythonSdkUtil
+import software.aws.toolkits.jetbrains.services.amazonq.lsp.dependencies.ModuleDependencyProvider
+import software.aws.toolkits.jetbrains.services.amazonq.lsp.model.aws.dependencies.DidChangeDependencyPathsParams
+
+internal class PythonModuleDependencyProvider : ModuleDependencyProvider {
+    override fun isApplicable(module: Module): Boolean =
+        PythonSdkUtil.findPythonSdk(module) != null
+
+    override fun createParams(module: Module): DidChangeDependencyPathsParams {
+        val dependencies = mutableListOf<String>()
+
+        PythonSdkUtil.findPythonSdk(module)?.let { sdk ->
+            PythonSdkUtil.getSitePackagesDirectory(sdk)?.let { sitePackagesDir ->
+                val packageManager = PythonPackageManager.forSdk(module.project, sdk)
+                packageManager.listInstalledPackagesSnapshot().forEach { pkg ->
+                    val packageDir = sitePackagesDir.findChild(pkg.name)
+                    if (packageDir != null) {
+                        dependencies.add(packageDir.path)
+                    }
+                }
+            }
+        }
+
+        return DidChangeDependencyPathsParams(
+            moduleName = getWorkspaceFolderPath(module),
+            runtimeLanguage = "python",
+            paths = dependencies,
+            includePatterns = emptyList(),
+            excludePatterns = emptyList()
+        )
+    }
+}

plugins/amazonq/shared/jetbrains-community/src/software/aws/toolkits/jetbrains/services/amazonq/lsp/dependencies/providers/PythonModuleDependencyProvider.kt

@@ -19,7 +19,7 @@ internal class PythonModuleDependencyProvider : ModuleDependencyProvider {
         PythonSdkUtil.findPythonSdk(module)?.let { sdk ->
             PythonSdkUtil.getSitePackagesDirectory(sdk)?.let { sitePackagesDir ->
                 val packageManager = PythonPackageManager.forSdk(module.project, sdk)
-                packageManager.listInstalledPackagesSnapshot().forEach { pkg ->
+                packageManager.installedPackages.forEach { pkg ->
                     val packageDir = sitePackagesDir.findChild(pkg.name)
                     if (packageDir != null) {
                         dependencies.add(packageDir.path)