Verify Notarius credential lifecycle

internal/app/secrets_bootstrap_test.go

@@ -2,6 +2,7 @@ package app
 
 import (
 	"bytes"
+	"fmt"
 	"io"
 	"os"
 	"path/filepath"
@@ -119,6 +120,52 @@ func TestSecretsBootstrapPreservesExistingEnvironmentValues(t *testing.T) {
 	}
 }
 
+func TestNotariusCredentialLoadsFromCommandSecretBootstrap(t *testing.T) {
+	tests := []struct {
+		name        string
+		explicit    bool
+		environment string
+		fileValue   string
+		wantValue   string
+	}{
+		{name: "conventional", fileValue: "conventional-value", wantValue: "conventional-value"},
+		{name: "explicit", explicit: true, fileValue: "explicit-value", wantValue: "explicit-value"},
+		{name: "environment precedence", explicit: true, environment: "environment-value", fileValue: "file-value", wantValue: "environment-value"},
+	}
+	for index, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			envName := fmt.Sprintf("NARRATIO_NOTARIUS_BOOTSTRAP_%d", index)
+			restoreEnvAfterTest(t, envName)
+			root := t.TempDir()
+			pipelinePath := filepath.Join(root, "pipeline.yml")
+			if err := os.WriteFile(pipelinePath, []byte("whisperx:\n  transcribe_url: https://transcription.example.test/transcribe\nnotarius:\n  enabled: false\n  llm_api_key: "+envName+"\n"), 0o644); err != nil {
+				t.Fatal(err)
+			}
+			secretsDir := filepath.Join(root, "secrets")
+			var selection *string
+			if test.explicit {
+				secretsDir = filepath.Join(t.TempDir(), "selected-secrets")
+				selection = &secretsDir
+			}
+			mustWriteSecretFile(t, filepath.Join(secretsDir, envName), test.fileValue+"\n")
+			if test.environment != "" {
+				if err := os.Setenv(envName, test.environment); err != nil {
+					t.Fatal(err)
+				}
+			}
+
+			_, pipeline, err := loadPipelineConfigWithDependencies(pipelinePath, config.PipelineLoadOptions{}, selection, commandDependencies{diagnostics: io.Discard})
+			if err != nil {
+				t.Fatalf("load pipeline: %v", err)
+			}
+			if pipeline.Notarius == nil || pipeline.Notarius.LLMAPIKey == nil || !pipeline.Notarius.LLMAPIKey.IsResolved() ||
+				pipeline.Notarius.LLMAPIKey.EnvName() != envName || pipeline.Notarius.LLMAPIKey.Value() != test.wantValue {
+				t.Fatal("Notarius credential did not resolve from the selected command bootstrap source")
+			}
+		})
+	}
+}
+
 func TestSecretsBootstrapPreservesSafePartialReportOnFailure(t *testing.T) {
 	directory := t.TempDir()
 	mustWriteSecretFile(t, filepath.Join(directory, "INVALID-NAME"), "must-not-appear\n")
@@ -173,7 +220,7 @@ func TestExecuteConfigValidateReportsSkippedEmptyBeforeTypedLoadFailure(t *testi
 	if err != nil {
 		t.Fatal(err)
 	}
-	pipelineYAML = []byte(strings.Replace(string(pipelineYAML), "audita:\n  binary:", "audita:\n  llm_api_key: "+name+"\n  binary:", 1))
+	pipelineYAML = append(pipelineYAML, []byte("notarius:\n  enabled: false\n  llm_api_key: "+name+"\n")...)
 	if err := os.WriteFile(pipelinePath, pipelineYAML, 0o644); err != nil {
 		t.Fatal(err)
 	}