diff --git a/acceptance/bundle/migrate/auto/default/databricks.yml b/acceptance/bundle/migrate/auto/default/databricks.yml
index 7acc0c3576e..5fa3205df9d 100644
--- a/acceptance/bundle/migrate/auto/default/databricks.yml
+++ b/acceptance/bundle/migrate/auto/default/databricks.yml
@@ -1,5 +1,4 @@
-bundle:
-  name: test-bundle
+bundle: {name: test-bundle}
 
 resources:
   jobs:
diff --git a/acceptance/bundle/migrate/auto/default/output.txt b/acceptance/bundle/migrate/auto/default/output.txt
index e5a10caf919..3755ca5dcde 100644
--- a/acceptance/bundle/migrate/auto/default/output.txt
+++ b/acceptance/bundle/migrate/auto/default/output.txt
@@ -2,6 +2,51 @@
 === Replay a prior terraform deployment
 >>> replay_tfstate.py terraform-requests.json terraform.tfstate
 
+=== Summary works with engine: terraform and shows the deployed job's ID and URL
+>>> update_file.py databricks.yml {name: test-bundle} {name: test-bundle, engine: terraform}
+
+>>> [CLI] bundle summary
+Warning: the Terraform deployment engine has been removed in Databricks CLI v1.20.0
+  in databricks.yml:1:37
+
+Remove the "bundle.engine" setting (or set it to "direct") to deploy with the direct engine; existing Terraform state is migrated automatically. To keep using Terraform, revert to Databricks CLI v1.19.x.
+See https://docs.databricks.com/dev-tools/bundles/direct for details
+
+Notice: migrating your bundle to direct deployment engine (https://github.com/databricks/cli/issues/6765).
+Name: test-bundle
+Target: default
+Workspace:
+  User: [USERNAME]
+  Path: /Workspace/Users/[USERNAME]/.bundle/test-bundle/default
+Resources:
+  Jobs:
+    test_job:
+      Name: Test Auto-Migrate Job
+      URL:  [DATABRICKS_URL]/jobs/[TEST_JOB_ID]?w=[NUMID]
+
+>>> [CLI] bundle summary -o json
+Warning: the Terraform deployment engine has been removed in Databricks CLI v1.20.0
+  in databricks.yml:1:37
+
+Remove the "bundle.engine" setting (or set it to "direct") to deploy with the direct engine; existing Terraform state is migrated automatically. To keep using Terraform, revert to Databricks CLI v1.19.x.
+See https://docs.databricks.com/dev-tools/bundles/direct for details
+
+Notice: migrating your bundle to direct deployment engine (https://github.com/databricks/cli/issues/6765).
+{
+  "engine": "terraform",
+  "id": "[TEST_JOB_ID]",
+  "url": "[DATABRICKS_URL]/jobs/[TEST_JOB_ID]?w=[NUMID]"
+}
+
+=== Summary does not migrate: no state writes, terraform state is left untouched
+
+>>> print_requests.py
+
+>>> find.py \.databricks/.*(\.tfstate|resources.*\.json|\.wal)
+.databricks/bundle/default/terraform/terraform.tfstate
+
+>>> update_file.py databricks.yml {name: test-bundle, engine: terraform} {name: test-bundle}
+
 === Redeploy with nothing set: direct is the default, so auto-migration triggers
 >>> [CLI] bundle deploy
 Notice: migrating your bundle to direct deployment engine (https://github.com/databricks/cli/issues/6765).
diff --git a/acceptance/bundle/migrate/auto/default/script b/acceptance/bundle/migrate/auto/default/script
index 28f598a5dfc..e5a34df7e03 100644
--- a/acceptance/bundle/migrate/auto/default/script
+++ b/acceptance/bundle/migrate/auto/default/script
@@ -5,8 +5,20 @@ export DATABRICKS_BUNDLE_ENGINE=
 # must not deploy with terraform.
 title "Replay a prior terraform deployment"
 trace replay_tfstate.py terraform-requests.json terraform.tfstate
+replace_ids.py
 rm -f "$OUT_REQUESTS"
 
+# Set after the replay: replay_tfstate.py runs bundle validate, which rejects engine: terraform.
+title "Summary works with engine: terraform and shows the deployed job's ID and URL"
+trace update_file.py databricks.yml "{name: test-bundle}" "{name: test-bundle, engine: terraform}"
+trace $CLI bundle summary
+trace $CLI bundle summary -o json | jq '{engine: .bundle.engine, id: .resources.jobs.test_job.id, url: .resources.jobs.test_job.url}'
+
+title "Summary does not migrate: no state writes, terraform state is left untouched\n"
+trace print_requests.py
+trace find.py '\.databricks/.*(\.tfstate|resources.*\.json|\.wal)'
+trace update_file.py databricks.yml "{name: test-bundle, engine: terraform}" "{name: test-bundle}"
+
 title "Redeploy with nothing set: direct is the default, so auto-migration triggers"
 trace $CLI bundle deploy
 trace print_migration_telemetry
diff --git a/acceptance/bundle/state/bad_env/output.txt b/acceptance/bundle/state/bad_env/output.txt
index fea87090ecb..68190faa62a 100644
--- a/acceptance/bundle/state/bad_env/output.txt
+++ b/acceptance/bundle/state/bad_env/output.txt
@@ -5,8 +5,17 @@ Error: unexpected setting for DATABRICKS_BUNDLE_ENGINE="abc" (expected 'direct')
 >>> musterr [CLI] bundle deploy
 Error: unexpected setting for DATABRICKS_BUNDLE_ENGINE="abc" (expected 'direct')
 
->>> musterr [CLI] bundle summary
-Error: unexpected setting for DATABRICKS_BUNDLE_ENGINE="abc" (expected 'direct')
+>>> [CLI] bundle summary
+Name: test-bundle
+Target: default
+Workspace:
+  User: [USERNAME]
+  Path: /Workspace/Users/[USERNAME]/.bundle/test-bundle/default
+Resources:
+  Schemas:
+    foo:
+      Name: foo
+      URL:  (not deployed)
 
 >>> musterr [CLI] bundle destroy --auto-approve
 Error: unexpected setting for DATABRICKS_BUNDLE_ENGINE="abc" (expected 'direct')
diff --git a/acceptance/bundle/state/bad_env/script b/acceptance/bundle/state/bad_env/script
index fce3a3a0f85..a509ad748c8 100644
--- a/acceptance/bundle/state/bad_env/script
+++ b/acceptance/bundle/state/bad_env/script
@@ -1,5 +1,6 @@
 export DATABRICKS_BUNDLE_ENGINE=abc
 trace musterr $CLI bundle plan
 trace musterr $CLI bundle deploy
-trace musterr $CLI bundle summary
+# summary does not check DATABRICKS_BUNDLE_ENGINE
+trace $CLI bundle summary
 trace musterr $CLI bundle destroy --auto-approve
diff --git a/acceptance/bundle/summary/engine-terraform/databricks.yml b/acceptance/bundle/summary/engine-terraform/databricks.yml
new file mode 100644
index 00000000000..06f4c135b48
--- /dev/null
+++ b/acceptance/bundle/summary/engine-terraform/databricks.yml
@@ -0,0 +1,8 @@
+bundle:
+  name: test-bundle
+  engine: terraform
+
+resources:
+  jobs:
+    my_job:
+      name: my job
diff --git a/acceptance/bundle/summary/engine-terraform/out.test.toml b/acceptance/bundle/summary/engine-terraform/out.test.toml
new file mode 100644
index 00000000000..a927a5fbc06
--- /dev/null
+++ b/acceptance/bundle/summary/engine-terraform/out.test.toml
@@ -0,0 +1,2 @@
+Cloud = false
+EnvMatrix.DMS = ["", "true"]
diff --git a/acceptance/bundle/summary/engine-terraform/output.txt b/acceptance/bundle/summary/engine-terraform/output.txt
new file mode 100644
index 00000000000..815ccf11750
--- /dev/null
+++ b/acceptance/bundle/summary/engine-terraform/output.txt
@@ -0,0 +1,90 @@
+
+>>> [CLI] bundle summary
+Warning: the Terraform deployment engine has been removed in Databricks CLI v1.20.0
+  in databricks.yml:3:11
+
+Remove the "bundle.engine" setting (or set it to "direct") to deploy with the direct engine; existing Terraform state is migrated automatically. To keep using Terraform, revert to Databricks CLI v1.19.x.
+See https://docs.databricks.com/dev-tools/bundles/direct for details
+
+Name: test-bundle
+Target: default
+Workspace:
+  User: [USERNAME]
+  Path: /Workspace/Users/[USERNAME]/.bundle/test-bundle/default
+Resources:
+  Jobs:
+    my_job:
+      Name: my job
+      URL:  (not deployed)
+
+>>> [CLI] bundle summary -o json
+Warning: the Terraform deployment engine has been removed in Databricks CLI v1.20.0
+  in databricks.yml:3:11
+
+Remove the "bundle.engine" setting (or set it to "direct") to deploy with the direct engine; existing Terraform state is migrated automatically. To keep using Terraform, revert to Databricks CLI v1.19.x.
+See https://docs.databricks.com/dev-tools/bundles/direct for details
+
+"terraform"
+
+>>> musterr [CLI] bundle validate
+Error: the Terraform deployment engine has been removed in Databricks CLI v1.20.0
+  in databricks.yml:3:11
+
+Remove the "bundle.engine" setting (or set it to "direct") to deploy with the direct engine; existing Terraform state is migrated automatically. To keep using Terraform, revert to Databricks CLI v1.19.x.
+See https://docs.databricks.com/dev-tools/bundles/direct for details
+
+Name: test-bundle
+Target: default
+
+Found 1 error
+
+>>> musterr [CLI] bundle validate -o json
+Error: the Terraform deployment engine has been removed in Databricks CLI v1.20.0
+  in databricks.yml:3:11
+
+Remove the "bundle.engine" setting (or set it to "direct") to deploy with the direct engine; existing Terraform state is migrated automatically. To keep using Terraform, revert to Databricks CLI v1.19.x.
+See https://docs.databricks.com/dev-tools/bundles/direct for details
+
+{
+  "engine": "terraform",
+  "environment": "default",
+  "name": "test-bundle",
+  "target": "default"
+}
+
+>>> update_file.py databricks.yml   engine: terraform 
+
+>>> [CLI] bundle summary
+Name: test-bundle
+Target: default
+Workspace:
+  User: [USERNAME]
+  Path: /Workspace/Users/[USERNAME]/.bundle/test-bundle/default
+Resources:
+  Jobs:
+    my_job:
+      Name: my job
+      URL:  (not deployed)
+
+>>> musterr [CLI] bundle validate
+Error: the Terraform deployment engine has been removed in Databricks CLI v1.20.0
+
+Unset the DATABRICKS_BUNDLE_ENGINE environment variable (or set it to "direct") to deploy with the direct engine; existing Terraform state is migrated automatically. To keep using Terraform, revert to Databricks CLI v1.19.x.
+See https://docs.databricks.com/dev-tools/bundles/direct for details
+
+Name: test-bundle
+Target: default
+
+Found 1 error
+
+>>> musterr [CLI] bundle validate -o json
+Error: the Terraform deployment engine has been removed in Databricks CLI v1.20.0
+
+Unset the DATABRICKS_BUNDLE_ENGINE environment variable (or set it to "direct") to deploy with the direct engine; existing Terraform state is migrated automatically. To keep using Terraform, revert to Databricks CLI v1.19.x.
+See https://docs.databricks.com/dev-tools/bundles/direct for details
+
+{
+  "environment": "default",
+  "name": "test-bundle",
+  "target": "default"
+}
diff --git a/acceptance/bundle/summary/engine-terraform/script b/acceptance/bundle/summary/engine-terraform/script
new file mode 100644
index 00000000000..bf03d3b291e
--- /dev/null
+++ b/acceptance/bundle/summary/engine-terraform/script
@@ -0,0 +1,11 @@
+trace $CLI bundle summary
+trace $CLI bundle summary -o json | jq .bundle.engine
+# Other commands still reject engine: terraform.
+trace musterr $CLI bundle validate
+trace musterr $CLI bundle validate -o json | jq .bundle
+
+# The env var is not checked by summary (bundle.engine is removed first, since it takes priority over the env var).
+trace update_file.py databricks.yml "  engine: terraform" ""
+DATABRICKS_BUNDLE_ENGINE=terraform trace $CLI bundle summary
+DATABRICKS_BUNDLE_ENGINE=terraform trace musterr $CLI bundle validate
+DATABRICKS_BUNDLE_ENGINE=terraform trace musterr $CLI bundle validate -o json | jq .bundle
diff --git a/bundle/bundle.go b/bundle/bundle.go
index 5082e8a6c6c..68654bead7c 100644
--- a/bundle/bundle.go
+++ b/bundle/bundle.go
@@ -194,6 +194,11 @@ type Bundle struct {
 	// leave the terraform state untouched.
 	MigratingToDirect bool
 
+	// AllowTerraformEngineConfig reports a terraform bundle.engine as a warning instead
+	// of an error and skips the DATABRICKS_BUNDLE_ENGINE check. Set by read-only commands
+	// (bundle summary) so users can still inspect a bundle that pins the removed engine.
+	AllowTerraformEngineConfig bool
+
 	// Quiet is the output verbosity reduction requested via -q/--quiet, which is
 	// repeatable: QuietSummary drops the per-resource lines, QuietAll additionally
 	// drops the summary and progress lines, leaving warnings and errors.
diff --git a/bundle/config/validate/validate_engine.go b/bundle/config/validate/validate_engine.go
index 6ebd53df50e..056e0bd50a6 100644
--- a/bundle/config/validate/validate_engine.go
+++ b/bundle/config/validate/validate_engine.go
@@ -51,8 +51,12 @@ func (v *validateEngine) Apply(_ context.Context, b *bundle.Bundle) diag.Diagnos
 	}
 
 	if parsed == engine.EngineTerraform {
+		severity := diag.Error
+		if b.AllowTerraformEngineConfig {
+			severity = diag.Warning
+		}
 		return diags.Append(diag.Diagnostic{
-			Severity:  diag.Error,
+			Severity:  severity,
 			Summary:   engine.TerraformRemovedSummary,
 			Detail:    engine.TerraformRemovedConfigDetail,
 			Locations: []dyn.Location{loc},
diff --git a/bundle/config/validate/validate_engine_test.go b/bundle/config/validate/validate_engine_test.go
index a08e5c92bae..f74cb002650 100644
--- a/bundle/config/validate/validate_engine_test.go
+++ b/bundle/config/validate/validate_engine_test.go
@@ -81,3 +81,19 @@ func TestValidateEngineTerraformConfigDeprecated(t *testing.T) {
 	assert.Contains(t, diags[0].Summary, "bundle.terraform is deprecated")
 	assert.Equal(t, []dyn.Location{loc}, diags[0].Locations)
 }
+
+func TestValidateEngineTerraformAllowed(t *testing.T) {
+	b := &bundle.Bundle{
+		Config: config.Root{
+			Bundle: config.Bundle{
+				Engine: engine.EngineTerraform,
+			},
+		},
+		AllowTerraformEngineConfig: true,
+	}
+	bundletest.SetLocation(b, "bundle.engine", []dyn.Location{{File: "databricks.yml", Line: 5, Column: 3}})
+	diags := ValidateEngine().Apply(t.Context(), b)
+	assert.Len(t, diags, 1)
+	assert.Equal(t, diag.Warning, diags[0].Severity)
+	assert.Contains(t, diags[0].Summary, "has been removed")
+}
diff --git a/cmd/bundle/summary.go b/cmd/bundle/summary.go
index b3a55a607cc..1a49a89c334 100644
--- a/cmd/bundle/summary.go
+++ b/cmd/bundle/summary.go
@@ -31,6 +31,10 @@ Useful after deployment to see what was created and where to find it.`,
 			AlwaysPull:       forcePull,
 			IncludeLocations: includeLocations,
 			InitIDs:          true,
+			// Let users inspect a bundle that pins the removed Terraform engine.
+			InitFunc: func(b *bundle.Bundle) {
+				b.AllowTerraformEngineConfig = true
+			},
 		})
 		if err != nil {
 			return err
diff --git a/cmd/bundle/utils/process.go b/cmd/bundle/utils/process.go
index a93e314c7df..7e60716ad6c 100644
--- a/cmd/bundle/utils/process.go
+++ b/cmd/bundle/utils/process.go
@@ -562,12 +562,16 @@ func ValidateEngineSetting(ctx context.Context, b *bundle.Bundle) error {
 		if !ok {
 			return fmt.Errorf("invalid value %q for bundle.engine (expected %q)", configEngine, engine.EngineDirect)
 		}
-		if parsed == engine.EngineTerraform {
+		if parsed == engine.EngineTerraform && !b.AllowTerraformEngineConfig {
 			return errors.New(engine.TerraformRemovedConfigMessage)
 		}
 		return nil
 	}
 
+	if b.AllowTerraformEngineConfig {
+		return nil
+	}
+
 	envEngine, err := engine.FromEnv(ctx)
 	if err != nil {
 		return err