Register configured local PromptKit backend

internal/cli/promptkit_profiles_test.go

@@ -0,0 +1,54 @@
+package cli
+
+import (
+	"context"
+	"net/http"
+	"net/http/httptest"
+	"os"
+	"path/filepath"
+	"strings"
+	"sync/atomic"
+	"testing"
+
+	"gitea.maximumdirect.net/eric/notarius/internal/core/config"
+	"gitea.maximumdirect.net/eric/promptkit"
+)
+
+func TestExplicitPromptKitProfileValidationUsesConfiguredLocalBackendWithoutGeneration(t *testing.T) {
+	var providerCalls atomic.Int32
+	server := httptest.NewServer(http.HandlerFunc(func(http.ResponseWriter, *http.Request) {
+		providerCalls.Add(1)
+	}))
+	defer server.Close()
+
+	profilePath := filepath.Join(t.TempDir(), "profiles.yml")
+	if err := os.WriteFile(profilePath, []byte(`id: local-profile
+backend: local
+model: local-model
+`), 0o600); err != nil {
+		t.Fatal(err)
+	}
+	cfg := config.Default()
+	cfg.PromptKit.ProfileFile = profilePath
+	cfg.PromptKit.LocalBackend = &config.PromptKitLocalBackendConfig{
+		Endpoint:         server.URL + "/v1",
+		ConcurrencyLimit: 2,
+	}
+	if err := validateExplicitPromptKitProfiles(context.Background(), cfg, []string{"local-profile"}); err != nil {
+		t.Fatalf("validateExplicitPromptKitProfiles() error = %v, want nil", err)
+	}
+	if providerCalls.Load() != 0 {
+		t.Fatalf("provider calls during configured profile validation = %d, want 0", providerCalls.Load())
+	}
+
+	cfg.PromptKit.LocalBackend = nil
+	err := validateExplicitPromptKitProfiles(context.Background(), cfg, []string{"local-profile"})
+	if err == nil ||
+		!strings.Contains(err.Error(), `validate PromptKit profile "local-profile"`) ||
+		!strings.Contains(err.Error(), promptkit.BackendLocal) {
+		t.Fatalf("validation without registration error = %v, want profile and local backend context", err)
+	}
+	if providerCalls.Load() != 0 {
+		t.Fatalf("provider calls after missing-registration validation = %d, want 0", providerCalls.Load())
+	}
+}