Azure · Hui Miao (huimiu) · Aug 13, 2026
@@ -125,7 +125,7 @@ jobs:
       - name: Build & install projects dependency from source
         working-directory: cli/azd/extensions/azure.ai.projects
         run: |
-          pwsh -File ci-build.ps1 -OutputFileName azure-ai-projects-linux-amd64 -Version "$(cat version.txt | tr -d '\r\n')"
+          pwsh -File ci-build.ps1 -BuildRecordMode -OutputFileName azure-ai-projects-linux-amd64 -Version "$(cat version.txt | tr -d '\r\n')"
           mkdir -p bin
           mv azure-ai-projects-linux-amd64 bin/
           azd x pack
@@ -164,10 +164,12 @@ jobs:
 
       - name: Swap extension to record binary for Tier 1
         run: |
-          # Overwrite the installed production binary with the record-tagged
-          # binary so Tier 1 tests can intercept/replay HTTP traffic.
+          # Replace installed production binaries with record-tagged binaries
+          # so Tier 1 tests can intercept and replay HTTP traffic.
           cp "${{ github.workspace }}/cli/azd/extensions/azure.ai.agents/azure-ai-agents-linux-amd64-record" \
             ~/.azd/extensions/azure.ai.agents/azure-ai-agents-linux-amd64
+          cp "${{ github.workspace }}/cli/azd/extensions/azure.ai.projects/azure-ai-projects-linux-amd64-record" \
+            ~/.azd/extensions/azure.ai.projects/azure-ai-projects-linux-amd64
 
       - name: Run Tier 1 tests (playback, record extension)
         working-directory: cli/azd

@@ -6,7 +6,9 @@ package azure
 
 import (
 	"fmt"
+	"net/http"
 
+	"azure.ai.projects/internal/pkg/recordproxy"
 	"azure.ai.projects/internal/version"
 
 	"github.com/Azure/azure-sdk-for-go/sdk/azcore/arm"
@@ -20,7 +22,7 @@ func NewArmClientOptions() *arm.ClientOptions {
 		"azd-ext-azure-ai-projects/%s",
 		version.Version,
 	)
-	return &arm.ClientOptions{
+	options := &arm.ClientOptions{
 		ClientOptions: policy.ClientOptions{
 			Logging: policy.LogOptions{
 				AllowedHeaders: []string{
@@ -33,4 +35,12 @@ func NewArmClientOptions() *arm.ClientOptions {
 			},
 		},
 	}
+
+	if recordproxy.Transport != nil {
+		options.ClientOptions.Transport = &http.Client{
+			Transport: recordproxy.Transport,
+		}
+	}
+
+	return options
 }
@@ -0,0 +1,28 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+package azure
+
+import (
+	"net/http"
+	"testing"
+
+	"azure.ai.projects/internal/pkg/recordproxy"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestNewArmClientOptionsUsesRecordTransport(t *testing.T) {
+	transport := &http.Transport{}
+	previous := recordproxy.Transport
+	recordproxy.Transport = transport
+	t.Cleanup(func() {
+		recordproxy.Transport = previous
+	})
+
+	options := NewArmClientOptions()
+
+	client, ok := options.ClientOptions.Transport.(*http.Client)
+	require.True(t, ok)
+	require.Same(t, transport, client.Transport)
+}
@@ -0,0 +1,11 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+//go:build !record
+
+package recordproxy
+
+import "net/http"
+
+// Transport is nil in non-record builds.
+var Transport http.RoundTripper
@@ -0,0 +1,43 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+//go:build record
+
+package recordproxy
+
+import (
+	"crypto/tls"
+	"net/http"
+	"net/url"
+	"os"
+)
+
+// Transport routes requests through the recording proxy.
+var Transport http.RoundTripper
+
+func init() {
+	value, ok := os.LookupEnv("AZD_TEST_HTTPS_PROXY")
+	if !ok {
+		return
+	}
+
+	proxyURL, err := url.Parse(value)
+	if err != nil {
+		panic("recordproxy: invalid AZD_TEST_HTTPS_PROXY URL: " + err.Error())
+	}
+
+	base, ok := http.DefaultTransport.(*http.Transport)
+	if !ok {
+		panic("recordproxy: http.DefaultTransport is not *http.Transport")
+	}
+
+	transport := base.Clone()
+	transport.TLSClientConfig = &tls.Config{
+		MinVersion:         tls.VersionTLS12,
+		InsecureSkipVerify: true, //nolint:gosec
+	}
+	transport.Proxy = http.ProxyURL(proxyURL)
+
+	http.DefaultTransport = transport
+	Transport = transport
+}
@@ -3362,6 +3362,21 @@ interactions:
         status: 200 OK
         code: 200
         duration: 1.4071139s
+    - id: 47
+      request:
+        url: https://management.azure.com:443/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rg-test-agents-recording-0000000000000000000/providers/Microsoft.CognitiveServices/accounts/test-ai-account-000/projects/test-proj0?api-version=2025-06-01
+        method: GET
+      response:
+        proto: HTTP/1.1
+        proto_major: 1
+        proto_minor: 1
+        transfer_encoding: []
+        trailer: {}
+        content_length: 988
+        uncompressed: false
+        body: '{"id":"/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rg-test-agents-recording-0000000000000000000/providers/Microsoft.CognitiveServices/accounts/test-ai-account-000/projects/test-proj0","name":"test-ai-account-000/test-proj0","type":"Microsoft.CognitiveServices/accounts/projects","etag":"\"3f01e98b-0000-0a00-0000-6a38cf830000\"","location":"canadacentral","kind":"AIServices","properties":{"endpoints":{"AI Foundry API":"https://test-ai-account-000.services.ai.azure.com/api/projects/test-proj0"},"isDefault":true,"internalId":"e764be7a68dc4a3bb1bc75bde375f40d","provisioningState":"Succeeded"},"identity":{"principalId":"aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa","tenantId":"11111111-1111-1111-1111-111111111111","type":"SystemAssigned"},"systemData":{"createdBy":"test-user@email.com","createdByType":"User","createdAt":"2026-06-22T06:00:28.8975386Z","lastModifiedBy":"test-user@email.com","lastModifiedByType":"User","lastModifiedAt":"2026-06-22T06:00:28.8975386Z"}}'
+        status: 200 OK
+        code: 200
 ---
 model_deployment: gpt-4o
 project_id: /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rg-test-agents-recording-0000000000000000000/providers/Microsoft.CognitiveServices/accounts/test-ai-account-000/projects/test-proj0