Only upload approved voice selections from the voice review workflow

[getOffIt]

Summary

The current upload path publishes every MP3 found under voice-tool/audio-cache, regardless of whether that voice was actually approved during review.

Problem

prepareApprovedFiles() in voice-tool/src/services/FileManager.ts treats any cached audio file as uploadable. That bypasses the review state stored in the progress file and allows rejected or exploratory voices to be uploaded.

Impact

This breaks the core human-review workflow. A word can be reviewed and approved with one voice, but the upload step can still publish a different voice.

Relevant code

• voice-tool/src/services/FileManager.ts:118-147

Expected behavior

Only files that correspond to a completed review decision should be uploadable.

Suggested direction

• Build the upload list from voice-generation-progress.json, not from directory contents alone.
• Only include words with status === "completed".
• Only upload the file referenced by the approved voiceUsed / localAudioPath.
• Add a test or validation step to prove the upload set matches reviewed selections.