Harden initial framework skeleton

internal/app/app.go

@@ -1,50 +1,7 @@
 package app
 
-import (
-	"log/slog"
-
-	"gitea.maximumdirect.net/eric/narratio/internal/adapters/analyzer"
-	"gitea.maximumdirect.net/eric/narratio/internal/adapters/audita"
-	"gitea.maximumdirect.net/eric/narratio/internal/adapters/notify"
-	"gitea.maximumdirect.net/eric/narratio/internal/adapters/seriatim"
-	"gitea.maximumdirect.net/eric/narratio/internal/adapters/storage"
-	"gitea.maximumdirect.net/eric/narratio/internal/adapters/whisperx"
-	"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"
-)
+import "gitea.maximumdirect.net/eric/narratio/internal/stage"
 
 // Env is the shared dependency container passed to orchestrator components.
-type Env struct {
-	Config        *config.Config
-	ArtifactStore artifacts.Store
-	ManifestStore manifest.Store
-	Logger        *slog.Logger
-
-	WhisperX whisperx.Client
-	Seriatim seriatim.Runner
-	Audita   audita.Runner
-	Analyzer analyzer.Runner
-	Storage  storage.Backend
-	Notifier notify.Sender
-}
-
-func toStageEnv(env *Env) *stage.Env {
-	if env == nil {
-		return nil
-	}
-
-	return &stage.Env{
-		Config:        env.Config,
-		ArtifactStore: env.ArtifactStore,
-		ManifestStore: env.ManifestStore,
-		Logger:        env.Logger,
-		WhisperX:      env.WhisperX,
-		Seriatim:      env.Seriatim,
-		Audita:        env.Audita,
-		Analyzer:      env.Analyzer,
-		Storage:       env.Storage,
-		Notifier:      env.Notifier,
-	}
-}
+// It aliases stage.Env so orchestration and stages stay on one source of truth.
+type Env = stage.Env