Remove the deprecated narratio resume command

internal/app/run_control.go

@@ -1,8 +1,12 @@
 package app
 
 import (
+	"context"
+	"fmt"
 	"time"
 
+	"gitea.maximumdirect.net/eric/narratio/internal/artifacts"
+	"gitea.maximumdirect.net/eric/narratio/internal/config"
 	"gitea.maximumdirect.net/eric/narratio/internal/manifest"
 	"gitea.maximumdirect.net/eric/narratio/internal/stage"
 )
@@ -43,13 +47,25 @@ func stageSucceeded(m *manifest.Manifest, name string) bool {
 	return sr != nil && sr.Status == manifest.StatusSucceeded
 }
 
-func firstNonSucceededIndex(stages []stage.Stage, m *manifest.Manifest) int {
-	for i, s := range stages {
-		if !stageSucceeded(m, s.Name()) {
-			return i
-		}
+func loadManifestIfPresent(ctx context.Context, cfg *config.Config) (*manifest.Manifest, error) {
+	path := artifacts.SessionManifestPathForCampaign(
+		cfg.Pipeline.Workspace.Root,
+		cfg.Session.Campaign,
+		cfg.Session.SessionID,
+	)
+	exists, err := fileExists(path)
+	if err != nil {
+		return nil, fmt.Errorf("check manifest %q: %w", path, err)
 	}
-	return len(stages)
+	if !exists {
+		return nil, nil
+	}
+	store := &manifest.LocalStore{}
+	m, err := store.Load(ctx, path)
+	if err != nil {
+		return nil, fmt.Errorf("load manifest %q: %w", path, err)
+	}
+	return m, nil
 }
 
 func canonicalStageNames() []string {