Implement real transcribe stage

internal/stage/placeholders.go

@@ -10,7 +10,6 @@ import (
 	"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/manifest"
 )
@@ -54,24 +53,6 @@ func (s placeholderStage) Run(ctx context.Context, env *Env, m *manifest.Manifes
 	paths := env.ArtifactStore.SessionPaths(sessionID)
 
 	switch s.name {
-	case "transcribe":
-		if env.WhisperX != nil {
-			req := whisperx.TranscribeRequest{
-				SpeakerID:               "placeholder-speaker",
-				AudioPath:               filepath.Join(paths.AudioDir, "placeholder-speaker.flac"),
-				OutputRawTranscriptPath: filepath.Join(paths.TranscriptsRawDir, "placeholder-speaker.json"),
-			}
-			resp, err := env.WhisperX.Transcribe(ctx, req)
-			if err != nil {
-				return nil, fmt.Errorf("placeholder transcribe adapter call failed: %w", err)
-			}
-			result.Outputs = append(result.Outputs, artifacts.Ref{
-				Kind:         "transcript_raw",
-				Category:     "transcripts",
-				SessionID:    sessionID,
-				AbsolutePath: resp.OutputRawTranscriptPath,
-			})
-		}
 	case "merge":
 		if env.Seriatim != nil {
 			req := seriatim.MergeRequest{
@@ -164,7 +145,7 @@ func (s placeholderStage) Run(ctx context.Context, env *Env, m *manifest.Manifes
 func All() []Stage {
 	return []Stage{
 		prepareStage{},
-		placeholderStage{name: "transcribe"},
+		transcribeStage{},
 		placeholderStage{name: "normalize"},
 		placeholderStage{name: "merge"},
 		placeholderStage{name: "polish"},