Connect neutral delivery to the Gitea CLI

build_test.go

@@ -815,7 +815,7 @@ func main(){ if len(os.Args)>1 && os.Args[1]=="version" {fmt.Println("fixture",b
 			}
 			buildGit(t, repository, "restore", "cmd/app/main.go")
 			buildGit(t, repository, "checkout", "--detach", "v1.2.3")
-			delivered, err := releasekit.Deliver(context.Background(), releasekit.DeliveryRequest{RepositoryDir: repository, Product: "Fixture", Version: "v1.2.3", Prebuilt: &result})
+			delivered, err := releasekit.Deliver(context.Background(), releasekit.DeliveryRequest{RepositoryDir: repository, Product: "Fixture", Version: "v1.2.3", Destination: releasekit.DeliveryDestination{Forge: releasekit.ForgeGitea}, Prebuilt: &result})
 			if err == nil || !strings.Contains(err.Error(), "build source") || delivered.State != releasekit.DeliveryNotAttempted {
 				t.Fatalf("dirty source delivered: %#v %v", delivered, err)
 			}

cmd/releasekit/assets_test.go

@@ -42,7 +42,7 @@ func TestBuildAndPrebuiltDeliveryUseSameDirectoryBase(t *testing.T) {
 			defer server.Close()
 			settings := cli.Settings{Product: "Example Product", ModuleDir: tt.module,
 				Build:    &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}},
-				Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+				Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 			}
 			writeDeliveryProfile(t, repository, settings)
 			cliGitRun(t, repository, "add", ".")
@@ -94,9 +94,9 @@ func TestBuildAndPrebuiltDeliveryUseSameDirectoryBase(t *testing.T) {
 			if err := os.WriteFile(receipt.Artifacts[0].Path, []byte("changed"), 0o600); err != nil {
 				t.Fatal(err)
 			}
-			requestsBefore := state.snapshot().apiRequests
+			writesBefore := state.snapshot().writes
-			if status := run(context.Background(), args, &stdout, &stderr); status != 1 || state.snapshot().apiRequests != requestsBefore {
+			if status := run(context.Background(), args, &stdout, &stderr); status != 1 || state.snapshot().writes != writesBefore {
-				t.Fatalf("changed content status=%d, requests=%d->%d, stderr=%s", status, requestsBefore, state.snapshot().apiRequests, stderr.String())
+				t.Fatalf("changed content status=%d, writes=%d->%d, stderr=%s", status, writesBefore, state.snapshot().writes, stderr.String())
 			}
 		})
 	}

cmd/releasekit/committed_identity_test.go

@@ -40,7 +40,7 @@ func TestPageOnlyDeliveryUsesCommittedModuleInSparseCheckout(t *testing.T) {
 	server := newDeliveryServer(t, state)
 	defer server.Close()
 	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", ModuleDir: module,
-		Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	})
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 	cliGitRun(t, repository, "tag", state.snapshot().tag)

cmd/releasekit/internal/cli/config.go

@@ -196,8 +196,9 @@ type GoValidationSettings struct {
 	CompileTargets []string `json:"compile_targets,omitempty"`
 }
 
-// DeliverySettings selects the hosted Gitea release destination.
+// DeliverySettings selects the hosted forge release destination.
 type DeliverySettings struct {
+	Forge      string `json:"forge,omitempty"`
 	BaseURL    string `json:"base_url"`
 	Owner      string `json:"owner"`
 	Repository string `json:"repository"`

cmd/releasekit/local_module_test.go

@@ -20,7 +20,7 @@ func TestMainModuleWithoutDomainSupportsCheckBuildAndPageDelivery(t *testing.T)
 	defer server.Close()
 	settings := cli.Settings{Product: "Example Product",
 		Build:    &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}},
-		Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	}
 	writeDeliveryProfile(t, repository, settings)
 	for _, args := range [][]string{

cmd/releasekit/main.go

@@ -296,6 +296,10 @@ func runCIDelivery(ctx context.Context, invocation cli.Invocation, stdout, stder
 		return status
 	}
 	if settings.Build != nil && len(settings.Build.Targets) != 0 {
+		if err := releasekit.PreflightDelivery(ctx, destination); err != nil {
+			fmt.Fprintf(stderr, "delivery credential preflight: %v\n", err)
+			return deliveryPreflightExitStatus(err)
+		}
 		if err := releasekit.PrepareBuildDependencies(ctx, releasekit.DependencyPreparationRequest{
 			RepositoryDir: invocation.Repository,
 			ModuleDir:     settings.ModuleDir,
@@ -317,11 +321,24 @@ func deliverWithSettings(ctx context.Context, invocation cli.Invocation, setting
 	return deliverWithDestination(ctx, invocation, settings, destination, stdout, stderr)
 }
 
-func deliveryDestination(repositoryDir string, settings cli.Settings, stderr io.Writer) (releasekit.GiteaDestination, int) {
+func deliveryDestination(repositoryDir string, settings cli.Settings, stderr io.Writer) (releasekit.DeliveryDestination, int) {
 	delivery := settings.Delivery
-	if delivery == nil || strings.TrimSpace(delivery.BaseURL) == "" || strings.TrimSpace(delivery.Owner) == "" || strings.TrimSpace(delivery.Repository) == "" {
+	if delivery == nil {
+		fmt.Fprintln(stderr, "deliver requires an explicit delivery.forge selection in the profile")
+		return releasekit.DeliveryDestination{}, 2
+	}
+	switch strings.TrimSpace(delivery.Forge) {
+	case "":
+		fmt.Fprintln(stderr, "deliver requires delivery.forge in the profile")
+		return releasekit.DeliveryDestination{}, 2
+	case string(releasekit.ForgeGitea):
+	default:
+		fmt.Fprintf(stderr, "unsupported delivery forge %q\n", delivery.Forge)
+		return releasekit.DeliveryDestination{}, 2
+	}
+	if strings.TrimSpace(delivery.BaseURL) == "" || strings.TrimSpace(delivery.Owner) == "" || strings.TrimSpace(delivery.Repository) == "" {
 		fmt.Fprintln(stderr, "deliver requires base_url, owner, and repository in the profile delivery settings")
-		return releasekit.GiteaDestination{}, 2
+		return releasekit.DeliveryDestination{}, 2
 	}
 	tokenEnv := delivery.TokenEnv
 	if strings.TrimSpace(tokenEnv) == "" {
@@ -336,22 +353,22 @@ func deliveryDestination(repositoryDir string, settings cli.Settings, stderr io.
 		contents, err := os.ReadFile(name)
 		if err != nil {
 			fmt.Fprintf(stderr, "read delivery token file: %v\n", err)
-			return releasekit.GiteaDestination{}, 2
+			return releasekit.DeliveryDestination{}, 2
 		}
 		token = strings.TrimSpace(string(contents))
 		if token == "" {
 			fmt.Fprintln(stderr, "delivery token file is empty or blank")
-			return releasekit.GiteaDestination{}, 2
+			return releasekit.DeliveryDestination{}, 2
 		}
 	}
 	if strings.TrimSpace(token) == "" {
 		fmt.Fprintf(stderr, "deliver requires a non-empty token in environment variable %s\n", tokenEnv)
-		return releasekit.GiteaDestination{}, 2
+		return releasekit.DeliveryDestination{}, 2
 	}
-	return releasekit.GiteaDestination{BaseURL: delivery.BaseURL, Owner: delivery.Owner, Repository: delivery.Repository, Token: token}, 0
+	return releasekit.DeliveryDestination{Forge: releasekit.ForgeGitea, BaseURL: delivery.BaseURL, Owner: delivery.Owner, Repository: delivery.Repository, Token: token}, 0
 }
 
-func deliverWithDestination(ctx context.Context, invocation cli.Invocation, settings cli.Settings, destination releasekit.GiteaDestination, stdout, stderr io.Writer) int {
+func deliverWithDestination(ctx context.Context, invocation cli.Invocation, settings cli.Settings, destination releasekit.DeliveryDestination, stdout, stderr io.Writer) int {
 	hasTargets := settings.Build != nil && len(settings.Build.Targets) != 0
 	if invocation.AssetsDir != "" && !hasTargets {
 		fmt.Fprintln(stderr, "--assets requires build targets in the profile")
@@ -406,6 +423,10 @@ func deliverWithDestination(ctx context.Context, invocation cli.Invocation, sett
 		if errors.Is(err, releasekit.ErrInvalidVersion) {
 			return 2
 		}
+		var preflightErr *releasekit.DeliveryPreflightError
+		if errors.As(err, &preflightErr) {
+			return deliveryPreflightExitStatus(preflightErr)
+		}
 		if result.State == releasekit.DeliveryUnknown {
 			return 3
 		}
@@ -419,6 +440,22 @@ func deliverWithDestination(ctx context.Context, invocation cli.Invocation, sett
 	return 0
 }
 
+func deliveryPreflightExitStatus(err error) int {
+	var preflightErr *releasekit.DeliveryPreflightError
+	if !errors.As(err, &preflightErr) {
+		return 1
+	}
+	switch preflightErr.Kind {
+	case releasekit.DeliveryPreflightMissingCredential,
+		releasekit.DeliveryPreflightInvalidCredential,
+		releasekit.DeliveryPreflightInsufficientPermissions,
+		releasekit.DeliveryPreflightInaccessibleDestination:
+		return 2
+	default:
+		return 1
+	}
+}
+
 func writeDeliveryAssets(output io.Writer, result releasekit.DeliveryResult) {
 	for _, group := range []struct {
 		label  string

cmd/releasekit/main_test.go

@@ -639,7 +639,7 @@ func TestDeliverPageOnlyCreatesAndReusesRelease(t *testing.T) {
 	settings := cli.Settings{
 		Product:    "Example Product",
 		Validation: &cli.ValidationSettings{Go: cli.GoValidationSettings{CompileTargets: []string{"linux/amd64"}}},
-		Delivery:   &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery:   &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	}
 	writeDeliveryProfile(t, repository, settings)
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
@@ -673,7 +673,7 @@ func TestDeliverBuildsTaggedArtifactsAndReusesAssets(t *testing.T) {
 	settings := cli.Settings{
 		Product:  "Example Product",
 		Build:    &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}},
-		Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	}
 	writeDeliveryProfile(t, repository, settings)
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
@@ -716,7 +716,7 @@ func TestCIDeliverLoadsTaggedProfileAndSkipsUnavailablePageOnlyDependencies(t *t
 	defer server.Close()
 	writeDeliveryProfileAt(t, repository, "profiles/ci-delivery.json", cli.Settings{
 		Product:  "Example Product",
-		Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	})
 	expectedCommit := pushTaggedCLIRepository(t, repository)
 	state.update(func(state *deliveryServerData) { state.commit = expectedCommit })
@@ -751,7 +751,7 @@ func TestCIDeliverRejectsWrongCommitBeforeGoOrHostedRequests(t *testing.T) {
 	writeDeliveryProfile(t, repository, cli.Settings{
 		Product:  "Example Product",
 		Build:    &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}},
-		Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	})
 	expectedCommit := pushTaggedCLIRepository(t, repository)
 	state.update(func(state *deliveryServerData) { state.commit = expectedCommit })
@@ -802,7 +802,7 @@ func TestCIDeliverRejectsExpectedModuleMismatchBeforeDependencyPreparation(t *te
 		Product:   "Example Product",
 		ModuleDir: "integrations/other",
 		Build:     &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}},
-		Delivery:  &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery:  &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	})
 	expectedCommit := pushTaggedCLIRepository(t, repository)
 	state.update(func(state *deliveryServerData) { state.commit = expectedCommit })
@@ -839,7 +839,7 @@ func TestCIDeliverPreparesDependenciesAndBuildsConfiguredTargets(t *testing.T) {
 	writeDeliveryProfile(t, repository, cli.Settings{
 		Product:  "Example Product",
 		Build:    &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{fmt.Sprintf("%s/%s", runtime.GOOS, runtime.GOARCH)}},
-		Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	})
 	expectedCommit := pushTaggedCLIRepository(t, repository)
 	state.update(func(state *deliveryServerData) { state.commit = expectedCommit })
@@ -865,7 +865,7 @@ func TestCIDeliverValidatesCredentialsBeforePreparingDependencies(t *testing.T)
 	writeDeliveryProfile(t, repository, cli.Settings{
 		Product:  "Example Product",
 		Build:    &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}},
-		Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	})
 	expectedCommit := pushTaggedCLIRepository(t, repository)
 	state.update(func(state *deliveryServerData) { state.commit = expectedCommit })
@@ -903,7 +903,7 @@ func TestDeliverRejectsInvalidTaggedSourceBeforeManagedBuild(t *testing.T) {
 	settings := cli.Settings{
 		Product:  "Example Product",
 		Build:    &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}},
-		Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	}
 	writeDeliveryProfile(t, repository, settings)
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
@@ -958,7 +958,7 @@ func TestDeliverFailureReportsRecoveryForPartialConflictAndUnknownStates(t *test
 			writeDeliveryProfile(t, repository, cli.Settings{
 				Product:  "Example Product",
 				Build:    &build,
-				Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+				Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 			})
 			state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 			cliGitRun(t, repository, "tag", "v1.2.3")
@@ -1002,7 +1002,7 @@ func TestDeliverRejectsWrongHostedTagBeforeReleaseWrite(t *testing.T) {
 	state := &deliveryServerState{data: deliveryServerData{remoteCommit: strings.Repeat("0", 40)}}
 	server := newDeliveryServer(t, state)
 	defer server.Close()
-	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"}})
+	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"}})
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 	cliGitRun(t, repository, "tag", "v1.2.3")
 	t.Setenv("RELEASEKIT_GITEA_TOKEN", "fixture-token")
@@ -1018,7 +1018,7 @@ func TestDeliverRequiresCredentialBeforeRemoteRequests(t *testing.T) {
 	state := &deliveryServerState{}
 	server := newDeliveryServer(t, state)
 	defer server.Close()
-	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example", TokenEnv: "RELEASEKIT_TEST_DELIVERY_TOKEN"}})
+	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example", TokenEnv: "RELEASEKIT_TEST_DELIVERY_TOKEN"}})
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 	cliGitRun(t, repository, "tag", "v1.2.3")
 	t.Setenv("RELEASEKIT_TEST_DELIVERY_TOKEN", "")
@@ -1034,7 +1034,7 @@ func TestDeliverRejectsCheckoutThatDiffersFromLocalTag(t *testing.T) {
 	state := &deliveryServerState{}
 	server := newDeliveryServer(t, state)
 	defer server.Close()
-	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"}})
+	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"}})
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 	cliGitRun(t, repository, "tag", "v1.2.3")
 	if err := os.WriteFile(filepath.Join(repository, "later.txt"), []byte("later commit"), 0o600); err != nil {
@@ -1061,7 +1061,7 @@ func TestDeliverRejectsTamperedAssetsAndStaleReceiptBeforeRemoteWrites(t *testin
 			server := newDeliveryServer(t, state)
 			defer server.Close()
 			current := cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}}
-			settings := cli.Settings{Product: "Example Product", Build: &current, Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"}}
+			settings := cli.Settings{Product: "Example Product", Build: &current, Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"}}
 			writeDeliveryProfile(t, repository, settings)
 			state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 			cliGitRun(t, repository, "tag", "v1.2.3")
@@ -1097,7 +1097,7 @@ func TestDeliverRejectsTamperedAssetsAndStaleReceiptBeforeRemoteWrites(t *testin
 				}
 				return
 			}
-			if status != 1 || state.snapshot().apiRequests != 0 || state.snapshot().releaseCreates != 0 || state.snapshot().assetUploads != 0 {
+			if status != 1 || state.snapshot().writes != 0 {
 				t.Fatalf("%s receipt status=%d requests=%d stdout=%q stderr=%q", mode, status, state.snapshot().apiRequests, stdout.String(), stderr.String())
 			}
 			if mode == "tampered" || mode == "missing artifact" {
@@ -1174,6 +1174,7 @@ type deliveryServerData struct {
 	product            string
 	remoteCommit       string
 	apiRequests        int
+	writes             int
 	pageExists         bool
 	releaseCreates     int
 	assetUploads       int
@@ -1196,11 +1197,19 @@ func newDeliveryServer(t *testing.T, state *deliveryServerState) *httptest.Serve
 		defer state.mu.Unlock()
 		if strings.HasPrefix(r.URL.Path, "/api/") {
 			data.apiRequests++
+			if r.Method != http.MethodGet {
+				data.writes++
+			}
 			if r.Header.Get("Authorization") != "token fixture-token" {
 				t.Errorf("authorization = %q", r.Header.Get("Authorization"))
 			}
 		}
 		switch r.URL.Path {
+		case "/api/v1/repos/owner/example", "/api/v1/repositories/1":
+			_ = json.NewEncoder(w).Encode(map[string]any{
+				"id": 1, "name": "example", "full_name": "owner/example",
+				"owner": map[string]string{"login": "owner"},
+			})
 		case "/api/v1/repos/owner/example/tags/" + data.tag:
 			if data.commit == "" {
 				t.Error("tag source commit was not initialized")
@@ -1445,7 +1454,7 @@ func TestDeliverRejectsReceiptBuiltFromDirtySourceAfterCleanup(t *testing.T) {
 	state := &deliveryServerState{}
 	server := newDeliveryServer(t, state)
 	defer server.Close()
-	settings := cli.Settings{Product: "Example Product", Build: &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}}, Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"}}
+	settings := cli.Settings{Product: "Example Product", Build: &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}}, Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"}}
 	writeDeliveryProfile(t, repository, settings)
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 	cliGitRun(t, repository, "tag", "v1.2.3")
@@ -1485,7 +1494,7 @@ func TestRecoveredPageCreatePreservesPartialDeliveryOnInspectionFailure(t *testi
 	server := newDeliveryServer(t, state)
 	defer server.Close()
 	build := cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}}
-	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Build: &build, Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"}})
+	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Build: &build, Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"}})
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 	cliGitRun(t, repository, "tag", "v1.2.3")
 	assets, _ := writeDeliveryReceipt(t, repository, build)
@@ -1505,7 +1514,7 @@ func TestUnreadableAssetsDoNotClaimAnUnknownWrite(t *testing.T) {
 			server := newDeliveryServer(t, state)
 			defer server.Close()
 			build := cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}}
-			writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Build: &build, Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"}})
+			writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Build: &build, Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"}})
 			state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 			cliGitRun(t, repository, "tag", "v1.2.3")
 			assets, _ := writeDeliveryReceipt(t, repository, build)
@@ -1561,7 +1570,7 @@ func TestTemporaryDeliveryBuildDoesNotRequireWritableRepositoryParent(t *testing
 	state := &deliveryServerState{}
 	server := newDeliveryServer(t, state)
 	defer server.Close()
-	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Build: &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}}, Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"}})
+	writeDeliveryProfile(t, repository, cli.Settings{Product: "Example Product", Build: &cli.BuildSettings{MainPackage: ".", BinaryName: "helper", Targets: []string{"linux/amd64"}}, Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"}})
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 	cliGitRun(t, repository, "tag", "v1.2.3")
 	parent := t.TempDir()

cmd/releasekit/multi_module_woodpecker_test.go

@@ -209,6 +209,11 @@ func newMappedDeliveryFixture(t *testing.T, tag string) *mappedDeliveryFixture {
 		apiRoot := "/api/v1/repos/owner/example/"
 		escapedTag := url.PathEscape(tag)
 		switch r.URL.EscapedPath() {
+		case "/api/v1/repos/owner/example", "/api/v1/repositories/1":
+			_ = json.NewEncoder(w).Encode(map[string]any{
+				"id": 1, "name": "example", "full_name": "owner/example",
+				"owner": map[string]string{"login": "owner"},
+			})
 		case apiRoot + "tags/" + escapedTag:
 			_ = json.NewEncoder(w).Encode(map[string]any{"name": tag, "commit": map[string]string{"sha": data.commit}})
 		case apiRoot + "releases/tags/" + escapedTag:
@@ -366,7 +371,7 @@ func workflowModuleFile(module, version string) string {
 }
 
 func workflowDeliverySettings(baseURL string) *cli.DeliverySettings {
-	return &cli.DeliverySettings{BaseURL: baseURL, Owner: "owner", Repository: "example", TokenEnv: "RELEASEKIT_GITEA_TOKEN"}
+	return &cli.DeliverySettings{Forge: "gitea", BaseURL: baseURL, Owner: "owner", Repository: "example", TokenEnv: "RELEASEKIT_GITEA_TOKEN"}
 }
 
 func writeMappedProfile(t *testing.T, repository, name string, settings cli.Settings) {

cmd/releasekit/release_wrapper_test.go

@@ -79,6 +79,7 @@ func TestReleaseCandidate(t *testing.T) {
 				"product": "ReleaseKit",
 				"checks":  []map[string]any{{"args": []string{"sh", "-c", "if [ -n \"$RELEASEKIT_TEST_ARM_GIT_SHIM\" ]; then : > \"$RELEASEKIT_TEST_ARM_GIT_SHIM\"; fi"}}},
 				"delivery": map[string]any{
+					"forge":      "gitea",
 					"base_url":   "https://forge.maximumdirect.net",
 					"owner":      "base-layer",
 					"repository": "releasekit",

cmd/releasekit/releasekit_delivery_workflow_test.go

@@ -55,7 +55,7 @@ func TestReleaseKitSourceDeliveryWorkflowFromTaggedCheckout(t *testing.T) {
 	defer server.Close()
 	writeDeliveryProfile(t, repository, cli.Settings{
 		Product:  "ReleaseKit",
-		Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+		Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 	})
 	state.update(func(state *deliveryServerData) { state.commit = cliGitOutput(t, repository, "rev-parse", "HEAD") })
 	cliGitRun(t, repository, "tag", "-a", version, "-m", "ReleaseKit v1.2.3")

cmd/releasekit/token_file_test.go

@@ -37,7 +37,7 @@ func TestDeliveryTokenFileSelection(t *testing.T) {
 			}
 			t.Setenv("RELEASEKIT_TEST_TOKEN", test.env)
 			var stderr bytes.Buffer
-			destination, status := deliveryDestination(repository, cli.Settings{Delivery: &cli.DeliverySettings{
+			destination, status := deliveryDestination(repository, cli.Settings{Delivery: &cli.DeliverySettings{Forge: "gitea",
 				BaseURL: "https://gitea.example", Owner: "owner", Repository: "example",
 				TokenEnv: "RELEASEKIT_TEST_TOKEN", TokenFile: name,
 			}}, &stderr)
@@ -58,7 +58,7 @@ func TestCheckReadsForbiddenFilesSelectionFromProfile(t *testing.T) {
 	writeDeliveryProfile(t, repository, cli.Settings{
 		Product:    "Example Product",
 		Validation: &cli.ValidationSettings{ForbiddenFiles: []string{"token-file"}},
-		Delivery:   &cli.DeliverySettings{BaseURL: "https://gitea.example", Owner: "owner", Repository: "example", TokenFile: "missing-token-file"},
+		Delivery:   &cli.DeliverySettings{Forge: "gitea", BaseURL: "https://gitea.example", Owner: "owner", Repository: "example", TokenFile: "missing-token-file"},
 	})
 	writeRepositoryFile(t, repository, "token-file", "fixture-secret\n")
 	cliGitRun(t, repository, "add", "token-file")
@@ -82,7 +82,7 @@ func TestDeliverAndCIDeliverReadTokenFileFromRepositoryRoot(t *testing.T) {
 			defer server.Close()
 			writeDeliveryProfile(t, repository, cli.Settings{
 				Product:  "Example Product",
-				Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example", TokenFile: ".releasekit/token"},
+				Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example", TokenFile: ".releasekit/token"},
 			})
 			writeRepositoryFile(t, repository, ".gitignore", ".releasekit/\n")
 			cliGitRun(t, repository, "add", ".gitignore")

cmd/releasekit/woodpecker_test.go

@@ -39,7 +39,7 @@ func TestWoodpeckerTagDeliveryTemplate(t *testing.T) {
 		defer server.Close()
 		writeDeliveryProfile(t, repository, cli.Settings{
 			Product:  "Example Product",
-			Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+			Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 		})
 		commit := pushTaggedCLIRepository(t, repository)
 		state.update(func(state *deliveryServerData) { state.commit = commit })
@@ -70,7 +70,7 @@ func TestWoodpeckerTagDeliveryTemplate(t *testing.T) {
 				BinaryName:  "helper",
 				Targets:     []string{fmt.Sprintf("%s/%s", runtime.GOOS, runtime.GOARCH)},
 			},
-			Delivery: &cli.DeliverySettings{BaseURL: server.URL, Owner: "owner", Repository: "example"},
+			Delivery: &cli.DeliverySettings{Forge: "gitea", BaseURL: server.URL, Owner: "owner", Repository: "example"},
 		})
 		commit := pushTaggedCLIRepository(t, repository)
 		state.update(func(state *deliveryServerData) { state.commit = commit })

delivery.go

@@ -2,10 +2,14 @@ package releasekit
 
 import (
 	"context"
+	"errors"
+	"fmt"
 	"io"
+	"strings"
 
 	internalbuild "go.maximumdirect.net/releasekit/internal/build"
 	internaldelivery "go.maximumdirect.net/releasekit/internal/delivery"
+	"go.maximumdirect.net/releasekit/internal/forge"
 	"go.maximumdirect.net/releasekit/internal/gitea"
 )
 
@@ -25,21 +29,57 @@ const (
 	DeliveryUnknown DeliveryState = "unknown"
 )
 
-// GiteaDestination supplies the hosted repository and explicit access token.
+// Forge selects the hosted delivery backend.
-type GiteaDestination struct {
+type Forge string
+
+const (
+	// ForgeGitea selects Gitea for hosted delivery.
+	ForgeGitea Forge = "gitea"
+)
+
+// DeliveryDestination supplies an explicitly selected hosted destination.
+type DeliveryDestination struct {
+	Forge      Forge
 	BaseURL    string
 	Owner      string
 	Repository string
 	Token      string
 }
 
+// DeliveryPreflightFailureKind classifies a failure while checking a delivery
+// destination's credentials and repository access.
+type DeliveryPreflightFailureKind string
+
+const (
+	DeliveryPreflightMissingCredential       DeliveryPreflightFailureKind = "missing_credential"
+	DeliveryPreflightInvalidCredential       DeliveryPreflightFailureKind = "invalid_credential"
+	DeliveryPreflightInsufficientPermissions DeliveryPreflightFailureKind = "insufficient_permissions"
+	DeliveryPreflightInaccessibleDestination DeliveryPreflightFailureKind = "inaccessible_destination"
+	DeliveryPreflightUnavailable             DeliveryPreflightFailureKind = "unavailable"
+)
+
+// DeliveryPreflightError reports a classified failure to verify a destination.
+type DeliveryPreflightError struct {
+	Kind DeliveryPreflightFailureKind
+	Err  error
+}
+
+func (err *DeliveryPreflightError) Error() string {
+	if err.Err == nil {
+		return fmt.Sprintf("delivery preflight %s", err.Kind)
+	}
+	return fmt.Sprintf("delivery preflight %s: %v", err.Kind, err.Err)
+}
+
+func (err *DeliveryPreflightError) Unwrap() error { return err.Err }
+
 // DeliveryAsset identifies a hosted asset by filename and SHA-256 digest.
 type DeliveryAsset struct {
 	Filename string
 	SHA256   string
 }
 
-// DeliveryRequest identifies a local tagged checkout and its explicit Gitea
+// DeliveryRequest identifies a local tagged checkout and its explicit
 // destination. Build selects a managed build; Prebuilt supplies caller-owned
 // build output instead. They cannot both be set. Either may be nil for
 // page-only delivery when both are nil. Build with no targets, or an empty
@@ -54,7 +94,7 @@ type DeliveryRequest struct {
 	// ExpectedTag optionally requires the full CI event tag to match the
 	// selected module's derived tag before building or making hosted requests.
 	ExpectedTag string
-	Destination GiteaDestination
+	Destination DeliveryDestination
 	// Build selects binaries to build in temporary storage outside the checkout.
 	Build *BuildSpec
 	// Prebuilt supplies an existing build whose files remain caller-owned.
@@ -98,9 +138,9 @@ type DeliveryResult struct {
 // managed builds require their selected source files in the working tree.
 func Deliver(ctx context.Context, request DeliveryRequest) (DeliveryResult, error) {
 	result := DeliveryResult{Version: request.Version, State: DeliveryNotAttempted}
-	destination := gitea.Destination{
+	backend, err := deliveryBackend(request.Destination)
-		BaseURL: request.Destination.BaseURL, Owner: request.Destination.Owner,
+	if err != nil {
-		Repository: request.Destination.Repository, Token: request.Destination.Token,
+		return result, err
 	}
 	var prebuilt *internalbuild.Result
 	if request.Prebuilt != nil {
@@ -112,7 +152,7 @@ func Deliver(ctx context.Context, request DeliveryRequest) (DeliveryResult, erro
 		Product:       request.Product,
 		Version:       request.Version,
 		ExpectedTag:   request.ExpectedTag,
-		Destination:   destination,
+		Backend:       backend,
 		Build:         internalBuildSpec(request.Build),
 		Prebuilt:      prebuilt,
 		Output:        request.Output,
@@ -129,10 +169,59 @@ func Deliver(ctx context.Context, request DeliveryRequest) (DeliveryResult, erro
 	result.Pending = deliveryAssets(internalResult.Pending)
 	result.Conflicting = deliveryAssets(internalResult.Conflicting)
 	result.Uncertain = deliveryAssets(internalResult.Uncertain)
-	return result, err
+	return result, publicPreflightError(err)
 }
 
-func deliveryAssets(assets []gitea.AssetIdentity) []DeliveryAsset {
+// PreflightDelivery checks destination credentials and repository access using
+// read-only backend operations. It does not require a checkout or published tag.
+func PreflightDelivery(ctx context.Context, destination DeliveryDestination) error {
+	backend, err := deliveryBackend(destination)
+	if err != nil {
+		return err
+	}
+	return publicPreflightError(backend.Preflight(ctx))
+}
+
+func deliveryBackend(destination DeliveryDestination) (forge.Backend, error) {
+	selection := Forge(strings.TrimSpace(string(destination.Forge)))
+	switch selection {
+	case ForgeGitea:
+		return gitea.NewBackend(gitea.Destination{
+			BaseURL: destination.BaseURL, Owner: destination.Owner,
+			Repository: destination.Repository, Token: destination.Token,
+		}, nil), nil
+	case "":
+		return nil, errors.New("delivery forge must be selected explicitly")
+	default:
+		return nil, fmt.Errorf("unsupported delivery forge %q", destination.Forge)
+	}
+}
+
+func publicPreflightError(err error) error {
+	if err == nil {
+		return nil
+	}
+	var failure *forge.PreflightFailure
+	if !errors.As(err, &failure) {
+		return err
+	}
+	kind := DeliveryPreflightUnavailable
+	switch failure.Kind {
+	case forge.PreflightMissingCredential:
+		kind = DeliveryPreflightMissingCredential
+	case forge.PreflightInvalidCredential:
+		kind = DeliveryPreflightInvalidCredential
+	case forge.PreflightInsufficientPermissions:
+		kind = DeliveryPreflightInsufficientPermissions
+	case forge.PreflightInaccessibleDestination:
+		kind = DeliveryPreflightInaccessibleDestination
+	case forge.PreflightUnavailable:
+		kind = DeliveryPreflightUnavailable
+	}
+	return &DeliveryPreflightError{Kind: kind, Err: failure.Err}
+}
+
+func deliveryAssets(assets []internaldelivery.AssetIdentity) []DeliveryAsset {
 	result := make([]DeliveryAsset, 0, len(assets))
 	for _, asset := range assets {
 		result = append(result, DeliveryAsset{Filename: asset.Filename, SHA256: asset.SHA256})

delivery_test.go

@@ -177,8 +177,8 @@ func TestDeliverRejectsSameSizePrebuiltTamperingBeforeHostedWrites(t *testing.T)
 	if err == nil || !strings.Contains(err.Error(), "verify build assets") || result.State != releasekit.DeliveryNotAttempted {
 		t.Fatalf("Deliver() = %#v, %v; want local asset verification failure", result, err)
 	}
-	if remote.snapshot().requests != 0 {
+	if remote.snapshot().writes != 0 {
-		t.Fatalf("hosted requests = %d, want none before local verification", remote.snapshot().requests)
+		t.Fatalf("hosted writes = %d, want none before local verification", remote.snapshot().writes)
 	}
 }
 
@@ -463,8 +463,8 @@ func TestDeliverManagedBuildRejectsCheckoutMutationBeforeHostedWrites(t *testing
 	if err == nil || !strings.Contains(err.Error(), "build source") || result.State != releasekit.DeliveryNotAttempted {
 		t.Fatalf("Deliver() = %#v, %v; want build-source eligibility failure", result, err)
 	}
-	if remote.snapshot().requests != 0 {
+	if remote.snapshot().writes != 0 {
-		t.Fatalf("hosted requests = %d, want none", remote.snapshot().requests)
+		t.Fatalf("hosted writes = %d, want none after preflight", remote.snapshot().writes)
 	}
 	if entries, err := os.ReadDir(temporaryRoot); err != nil || len(entries) != 0 {
 		t.Fatalf("ineligible managed build output remains: entries=%v error=%v", entries, err)
@@ -492,8 +492,8 @@ func TestDeliverManagedBuildFailureCleansTemporaryOutputBeforeHostedWrites(t *te
 	if err == nil || result.State != releasekit.DeliveryNotAttempted || result.CandidateCommit != remote.snapshot().commit {
 		t.Fatalf("Deliver() = %#v, %v; want managed build failure before hosted writes", result, err)
 	}
-	if remote.snapshot().requests != 0 {
+	if remote.snapshot().writes != 0 {
-		t.Fatalf("hosted requests = %d, want none", remote.snapshot().requests)
+		t.Fatalf("hosted writes = %d, want none after preflight", remote.snapshot().writes)
 	}
 	if entries, err := os.ReadDir(temporaryRoot); err != nil || len(entries) != 0 {
 		t.Fatalf("failed managed build output remains: entries=%v error=%v", entries, err)
@@ -525,8 +525,8 @@ func TestDeliverManagedBuildCancellationCleansTemporaryOutput(t *testing.T) {
 	if !errors.Is(err, context.Canceled) || result.State != releasekit.DeliveryNotAttempted {
 		t.Fatalf("Deliver() = %#v, %v; want cancellation before hosted writes", result, err)
 	}
-	if remote.snapshot().requests != 0 {
+	if remote.snapshot().writes != 0 {
-		t.Fatalf("hosted requests = %d, want none", remote.snapshot().requests)
+		t.Fatalf("hosted writes = %d, want none after preflight", remote.snapshot().writes)
 	}
 	if entries, err := os.ReadDir(temporaryRoot); err != nil || len(entries) != 0 {
 		t.Fatalf("canceled managed build output remains: entries=%v error=%v", entries, err)
@@ -575,8 +575,8 @@ func main() { if len(os.Args) == 2 && os.Args[1] == "version" { fmt.Println("fix
 	return repository
 }
 
-func facadeDeliveryDestination(baseURL string) releasekit.GiteaDestination {
+func facadeDeliveryDestination(baseURL string) releasekit.DeliveryDestination {
-	return releasekit.GiteaDestination{BaseURL: baseURL, Owner: "owner", Repository: "example", Token: "fixture-token"}
+	return releasekit.DeliveryDestination{Forge: releasekit.ForgeGitea, BaseURL: baseURL, Owner: "owner", Repository: "example", Token: "fixture-token"}
 }
 
 type deliveryCancelWriter struct{ cancel context.CancelFunc }
@@ -623,6 +623,7 @@ type facadeDeliveryData struct {
 	noteBody string
 	pages    map[string]bool
 	requests int
+	writes   int
 	assets   map[string][]byte
 	url      string
 }
@@ -642,11 +643,19 @@ func (state *facadeDeliveryServer) serveHTTP(w http.ResponseWriter, r *http.Requ
 	data := &state.data
 	if strings.HasPrefix(r.URL.Path, "/api/") {
 		data.requests++
+		if r.Method != http.MethodGet {
+			data.writes++
+		}
 		if r.Header.Get("Authorization") != "token fixture-token" {
 			data.t.Errorf("authorization = %q", r.Header.Get("Authorization"))
 		}
 	}
 	switch r.URL.EscapedPath() {
+	case "/api/v1/repos/owner/example", "/api/v1/repositories/1":
+		_ = json.NewEncoder(w).Encode(map[string]any{
+			"id": 1, "name": "example", "full_name": "owner/example",
+			"owner": map[string]string{"login": "owner"},
+		})
 	case "/api/v1/repos/owner/example/tags/" + url.PathEscape(data.tag):
 		_, _ = fmt.Fprintf(w, `{"name":%q,"commit":{"sha":%q}}`, data.tag, data.commit)
 	case "/api/v1/repos/owner/example/releases/tags/" + url.PathEscape(data.tag):

docs/roadmap/implementation.md

@@ -1,6 +1,6 @@
 # Implementation plan: neutral forge delivery and credential preflight
 
-Status: implementation in progress; Stages 1–7 are complete and Stages 8–10
+Status: implementation in progress; Stages 1–8 are complete and Stages 9–10
 are pending.
 
 ## Purpose and execution
@@ -434,7 +434,7 @@ internal entry points have no public compatibility obligation.
 
 ## Stage 8: Connect the neutral facade and CLI
 
-Status: pending.
+Status: complete.
 
 1. Implement the public declarations/conversions in Selected design. Replace
    current `GiteaDestination` uses. The private facade factory switches on the

examples/releasekit-binary.json

@@ -7,6 +7,7 @@
     "targets": ["linux/amd64", "linux/arm64", "darwin/arm64"]
   },
   "delivery": {
+    "forge": "gitea",
     "base_url": "https://gitea.example",
     "owner": "example",
     "repository": "example",

examples/releasekit.json

@@ -2,6 +2,7 @@
   "product": "Example",
   "remote": "origin",
   "delivery": {
+    "forge": "gitea",
     "base_url": "https://gitea.example",
     "owner": "example",
     "repository": "example",

internal/delivery/delivery.go

@@ -12,8 +12,8 @@ import (
 	"go.maximumdirect.net/releasekit/internal/artifact"
 	internalbuild "go.maximumdirect.net/releasekit/internal/build"
 	"go.maximumdirect.net/releasekit/internal/candidate"
+	"go.maximumdirect.net/releasekit/internal/forge"
 	"go.maximumdirect.net/releasekit/internal/git"
-	"go.maximumdirect.net/releasekit/internal/gitea"
 	"go.maximumdirect.net/releasekit/internal/gotool"
 	"go.maximumdirect.net/releasekit/internal/releaseidentity"
 	"go.maximumdirect.net/releasekit/internal/tempdir"
@@ -36,7 +36,7 @@ type Request struct {
 	Product       string
 	Version       string
 	ExpectedTag   string
-	Destination   gitea.Destination
+	Backend       forge.Backend
 	Build         *internalbuild.Spec
 	Prebuilt      *internalbuild.Result
 	Output        io.Writer
@@ -50,11 +50,11 @@ type Result struct {
 	CandidateCommit string
 	ReleaseURL      string
 	State           State
-	Matching        []gitea.AssetIdentity
+	Matching        []AssetIdentity
-	Uploaded        []gitea.AssetIdentity
+	Uploaded        []AssetIdentity
-	Pending         []gitea.AssetIdentity
+	Pending         []AssetIdentity
-	Conflicting     []gitea.AssetIdentity
+	Conflicting     []AssetIdentity
-	Uncertain       []gitea.AssetIdentity
+	Uncertain       []AssetIdentity
 }
 
 func Deliver(ctx context.Context, request Request) (Result, error) {
@@ -68,6 +68,9 @@ func Deliver(ctx context.Context, request Request) (Result, error) {
 	if request.Build != nil && request.Prebuilt != nil {
 		return result, errors.New("delivery cannot use both a managed build and prebuilt artifacts")
 	}
+	if request.Backend == nil {
+		return result, errors.New("delivery backend is required")
+	}
 	repositoryDir, err := git.RepositoryRoot(ctx, request.RepositoryDir)
 	if err != nil {
 		return result, fmt.Errorf("resolve repository directory: %w", err)
@@ -112,6 +115,14 @@ func Deliver(ctx context.Context, request Request) (Result, error) {
 	if err := candidate.ValidateReleaseNote(note, request.Product, request.Version); err != nil {
 		return result, fmt.Errorf("release note %q: %w", identity.NotePath, err)
 	}
+	if request.Prebuilt != nil {
+		if err := validateBuildIdentity(identity, commit, request.Prebuilt); err != nil {
+			return result, err
+		}
+	}
+	if err := request.Backend.Preflight(ctx); err != nil {
+		return result, err
+	}
 
 	build := request.Prebuilt
 	if request.Build != nil && len(request.Build.Targets) != 0 {
@@ -144,11 +155,11 @@ func Deliver(ctx context.Context, request Request) (Result, error) {
 	}
 	if len(assets) > 0 {
 		if err := artifact.VerifyLocalAssets(assets); err != nil {
-			kind := gitea.FailureInvalid
+			kind := forge.FailureInvalid
 			if errors.Is(err, artifact.ErrAssetConflict) {
-				kind = gitea.FailureConflict
+				kind = forge.FailureConflict
 			}
-			return result, &gitea.Failure{Kind: kind, Operation: "verify build assets", Err: err}
+			return result, &forge.Failure{Kind: kind, Err: fmt.Errorf("verify build assets: %w", err)}
 		}
 	}
 	if build != nil && len(build.Settings.Targets) != 0 {
@@ -164,38 +175,33 @@ func Deliver(ctx context.Context, request Request) (Result, error) {
 		}
 	}
 
-	releaseResult, err := (gitea.Client{}).EnsureRelease(ctx, gitea.Request{
+	release, pageEvidence, err := coordinateRelease(ctx, request.Backend, identity.Tag, commit, string(note))
-		Destination: request.Destination,
-		Tag:         identity.Tag,
-		Commit:      commit,
-		Note:        string(note),
-	})
 	if err != nil {
 		result.State = stateForError(err, false)
 		return result, err
 	}
-	result.ReleaseURL = releaseResult.Release.URL
+	result.ReleaseURL = release.URL
 	if len(assets) == 0 {
 		result.State = Complete
 		return result, nil
 	}
-	inspection, err := (gitea.Client{}).InspectAssets(ctx, request.Destination, releaseResult.Release.ID, assets)
+	inspection, err := inspectRemoteAssets(ctx, request.Backend, release.Handle, assets)
 	if err != nil {
 		result.State = NotAttempted
-		if releaseResult.WriteAttempted {
+		if pageEvidence.Attempted {
 			result.State = Partial
 		}
 		result.Uncertain = assetIdentities(assets)
 		return result, err
 	}
-	uploadResult, uploadErr := (gitea.Client{}).UploadVerifiedMissing(ctx, request.Destination, releaseResult.Release.ID, inspection)
+	uploadResult, uploadErr := uploadMissingAssets(ctx, request.Backend, release.Handle, inspection)
 	result.Matching = uploadResult.Matching
 	result.Uploaded = uploadResult.Uploaded
 	result.Pending = uploadResult.Pending
 	result.Conflicting = uploadResult.Conflicting
 	result.Uncertain = uploadResult.Uncertain
 	result.State = State(uploadResult.State)
-	if result.State == NotAttempted && releaseResult.WriteAttempted {
+	if result.State == NotAttempted && pageEvidence.Attempted {
 		result.State = Partial
 	}
 	return result, uploadErr
@@ -208,6 +214,22 @@ func validateBuild(identity releaseidentity.Identity, commit string, build *inte
 		}
 		return nil
 	}
+	if err := validateBuildIdentity(identity, commit, build); err != nil {
+		return err
+	}
+	if len(build.Settings.Targets) == 0 {
+		if len(assets) != 0 {
+			return errors.New("page-only delivery cannot include binary assets")
+		}
+		return nil
+	}
+	if len(assets) != len(build.Settings.Targets)+1 || assets[len(assets)-1].Filename != artifact.ManifestFilename {
+		return errors.New("build result does not contain the selected artifacts and complete checksum manifest")
+	}
+	return nil
+}
+
+func validateBuildIdentity(identity releaseidentity.Identity, commit string, build *internalbuild.Result) error {
 	buildRepository, err := filepath.Abs(build.RepositoryDir)
 	if err != nil {
 		return fmt.Errorf("resolve build repository: %w", err)
@@ -220,27 +242,24 @@ func validateBuild(identity releaseidentity.Identity, commit string, build *inte
 		return errors.New("build result does not identify the selected tagged module")
 	}
 	if len(build.Settings.Targets) == 0 {
-		if len(assets) != 0 {
-			return errors.New("page-only delivery cannot include binary assets")
-		}
 		return nil
 	}
 	if !build.SourceVerified {
 		return errors.New("build source was not verified as clean and unchanged during compilation")
 	}
-	if strings.TrimSpace(build.Settings.MainPackage) == "" || strings.TrimSpace(build.Settings.BinaryName) == "" || len(assets) != len(build.Settings.Targets)+1 || assets[len(assets)-1].Filename != artifact.ManifestFilename {
+	if strings.TrimSpace(build.Settings.MainPackage) == "" || strings.TrimSpace(build.Settings.BinaryName) == "" {
 		return errors.New("build result does not contain the selected artifacts and complete checksum manifest")
 	}
 	return nil
 }
 
 func stateForError(err error, pageCreated bool) State {
-	var failure *gitea.Failure
+	var failure *forge.Failure
 	if errors.As(err, &failure) {
 		switch failure.Kind {
-		case gitea.FailureConflict:
+		case forge.FailureConflict:
 			return Conflict
-		case gitea.FailureUnknown:
+		case forge.FailureUnknown:
 			return Unknown
 		}
 	}
@@ -250,10 +269,10 @@ func stateForError(err error, pageCreated bool) State {
 	return NotAttempted
 }
 
-func assetIdentities(assets []artifact.ExpectedAsset) []gitea.AssetIdentity {
+func assetIdentities(assets []artifact.ExpectedAsset) []AssetIdentity {
-	result := make([]gitea.AssetIdentity, 0, len(assets))
+	result := make([]AssetIdentity, 0, len(assets))
 	for _, asset := range assets {
-		result = append(result, gitea.AssetIdentity{Filename: asset.Filename, SHA256: asset.SHA256})
+		result = append(result, AssetIdentity{Filename: asset.Filename, SHA256: asset.SHA256})
 	}
 	return result
 }

performance_delivery_test.go

@@ -19,7 +19,7 @@ import (
 	"testing"
 
 	releasekit "go.maximumdirect.net/releasekit"
-	"go.maximumdirect.net/releasekit/internal/gitea"
+	"go.maximumdirect.net/releasekit/internal/artifact"
 )
 
 const performanceDeliveryArtifactSize = 16 << 20
@@ -150,7 +150,7 @@ func newDeliveryBenchmarkFixture(b testing.TB) (string, releasekit.BuildResult,
 	}
 	manifest := performanceDeliveryManifest(build.Artifacts)
 	manifestHash := sha256.Sum256(manifest)
-	assets = append(assets, deliveryBenchmarkAsset{name: gitea.ManifestFilename, data: manifest, digest: hex.EncodeToString(manifestHash[:])})
+	assets = append(assets, deliveryBenchmarkAsset{name: artifact.ManifestFilename, data: manifest, digest: hex.EncodeToString(manifestHash[:])})
 	return repository, build, assets
 }
 
@@ -193,6 +193,11 @@ func (state *deliveryBenchmarkServer) verifyUploads(b testing.TB) {
 
 func (state *deliveryBenchmarkServer) serveHTTP(w http.ResponseWriter, r *http.Request) {
 	switch r.URL.Path {
+	case "/api/v1/repos/owner/example", "/api/v1/repositories/1":
+		_ = json.NewEncoder(w).Encode(map[string]any{
+			"id": 1, "name": "example", "full_name": "owner/example",
+			"owner": map[string]string{"login": "owner"},
+		})
 	case "/api/v1/repos/owner/example/tags/v1.2.3":
 		_, _ = fmt.Fprintf(w, `{"name":"v1.2.3","commit":{"sha":%q}}`, state.commit)
 	case "/api/v1/repos/owner/example/releases/tags/v1.2.3":

releasekit.json

@@ -5,6 +5,7 @@
     "forbidden_files": [".releasekit/gitea-token"]
   },
   "delivery": {
+    "forge": "gitea",
     "base_url": "https://forge.maximumdirect.net",
     "owner": "base-layer",
     "repository": "releasekit",

repository_test.go

@@ -80,7 +80,7 @@ func TestSourceOperationsResolveContainingRepository(t *testing.T) {
 		if err != nil || built.RepositoryDir != repo.work || built.ModuleDir != wantModule || built.ModulePath != wantPath || built.Tag != wantTag {
 			t.Fatalf("build %q = %#v, error = %v", selected, built, err)
 		}
-		delivered, err := releasekit.Deliver(context.Background(), releasekit.DeliveryRequest{RepositoryDir: child, ModuleDir: selected, Product: request.Product, Version: request.Version, ExpectedTag: "mismatch"})
+		delivered, err := releasekit.Deliver(context.Background(), releasekit.DeliveryRequest{RepositoryDir: child, ModuleDir: selected, Product: request.Product, Version: request.Version, ExpectedTag: "mismatch", Destination: releasekit.DeliveryDestination{Forge: releasekit.ForgeGitea}})
 		if err == nil || !strings.Contains(err.Error(), "expected delivery tag") || delivered.RepositoryDir != repo.work || delivered.ModuleDir != wantModule || delivered.ModulePath != wantPath || delivered.Tag != wantTag {
 			t.Fatalf("delivery %q = %#v, error = %v", selected, delivered, err)
 		}