Replace normalize stage with trim scaffold

internal/artifacts/local.go

@@ -51,7 +51,7 @@ func (s *LocalStore) EnsureLayout(sessionID string) (SessionPaths, error) {
 		paths.AudioDir,
 		paths.TranscriptsDir,
 		paths.TranscriptsRawDir,
-		paths.TranscriptsNormalizedDir,
+		paths.TranscriptsTrimmedDir,
 		paths.ArtifactsDir,
 		paths.ConfigDir,
 		paths.LogsDir,

internal/artifacts/local_test.go

@@ -20,7 +20,7 @@ func TestEnsureLayoutCreatesExpectedDirectories(t *testing.T) {
 	checkDirExists(t, paths.AudioDir)
 	checkDirExists(t, paths.TranscriptsDir)
 	checkDirExists(t, paths.TranscriptsRawDir)
-	checkDirExists(t, paths.TranscriptsNormalizedDir)
+	checkDirExists(t, paths.TranscriptsTrimmedDir)
 	checkDirExists(t, paths.ArtifactsDir)
 	checkDirExists(t, paths.ConfigDir)
 	checkDirExists(t, paths.LogsDir)

internal/artifacts/paths.go

@@ -4,18 +4,18 @@ import "path/filepath"
 
 // SessionPaths contains canonical local paths for one session work directory.
 type SessionPaths struct {
-	WorkspaceRoot            string
-	Root                     string
-	InputsDir                string
-	AudioDir                 string
-	TranscriptsDir           string
-	TranscriptsRawDir        string
-	TranscriptsNormalizedDir string
-	ArtifactsDir             string
-	ConfigDir                string
-	LogsDir                  string
-	ManifestPath             string
-	LockPath                 string
+	WorkspaceRoot         string
+	Root                  string
+	InputsDir             string
+	AudioDir              string
+	TranscriptsDir        string
+	TranscriptsRawDir     string
+	TranscriptsTrimmedDir string
+	ArtifactsDir          string
+	ConfigDir             string
+	LogsDir               string
+	ManifestPath          string
+	LockPath              string
 }
 
 // SessionWorkDir returns the work directory for one session.
@@ -27,17 +27,17 @@ func buildSessionPaths(workspaceRoot, sessionID string) SessionPaths {
 	root := SessionWorkDir(workspaceRoot, sessionID)
 	transcripts := filepath.Join(root, "transcripts")
 	return SessionPaths{
-		WorkspaceRoot:            workspaceRoot,
-		Root:                     root,
-		InputsDir:                filepath.Join(root, "inputs"),
-		AudioDir:                 filepath.Join(root, "audio"),
-		TranscriptsDir:           transcripts,
-		TranscriptsRawDir:        filepath.Join(transcripts, "raw"),
-		TranscriptsNormalizedDir: filepath.Join(transcripts, "normalized"),
-		ArtifactsDir:             filepath.Join(root, "artifacts"),
-		ConfigDir:                filepath.Join(root, "config"),
-		LogsDir:                  filepath.Join(root, "logs"),
-		ManifestPath:             filepath.Join(root, "manifest.json"),
-		LockPath:                 filepath.Join(root, ".lock"),
+		WorkspaceRoot:         workspaceRoot,
+		Root:                  root,
+		InputsDir:             filepath.Join(root, "inputs"),
+		AudioDir:              filepath.Join(root, "audio"),
+		TranscriptsDir:        transcripts,
+		TranscriptsRawDir:     filepath.Join(transcripts, "raw"),
+		TranscriptsTrimmedDir: filepath.Join(transcripts, "trimmed"),
+		ArtifactsDir:          filepath.Join(root, "artifacts"),
+		ConfigDir:             filepath.Join(root, "config"),
+		LogsDir:               filepath.Join(root, "logs"),
+		ManifestPath:          filepath.Join(root, "manifest.json"),
+		LockPath:              filepath.Join(root, ".lock"),
 	}
 }