Church Translate, as it runs at the campuses

Live sermon translation into 100+ languages, running entirely on one Mac per
campus: audio in, voice detection, Whisper on the GPU, NLLB-200 in its own
process, and a built-in web server the congregation reads from on their
phones. No audio leaves the building.

This is the source only. What used to sit beside it — 14 GB of speech and
translation models, 8 GB of voice bundles, 6 GB of natural voices, the Electron
caches, and the app data holding the operator PIN and every service transcript
— is machine state and downloaded assets, and stays in the NAS backup where it
belongs. The vendored node, cloudflared and Windows ffmpeg binaries are out too
(533 MB, re-fetched for packaging); the browser-side runtime beside them is
kept, so a checkout still serves the congregation page.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

app/_probe-idioms.mjs

@@ -0,0 +1,43 @@
+import { pipeline, env } from '@huggingface/transformers';
+import os from 'os'; import path from 'path';
+env.allowLocalModels=false;
+env.cacheDir=path.join(os.homedir(),'Library/Application Support/Church Translate Models');
+const pipe=await pipeline('translation','Xenova/nllb-200-distilled-600M',{dtype:'fp32'});
+const say=async(t,l='spa_Latn')=>{const o=await pipe(t,{src_lang:'eng_Latn',tgt_lang:l});return (Array.isArray(o)?o[0]:o).translation_text.trim();};
+
+/* Real preaching idioms. The question for each is not "is it good Spanish" but
+   "did the MEANING survive" — a fluent wrong answer is the dangerous case. */
+const IDIOMS=[
+ 'Open up to the book of John.',
+ 'Open up to John chapter three.',
+ 'Open up your Bibles.',
+ 'Turn with me to John chapter three.',
+ 'Look at verse four with me.',
+ 'Drop down to verse ten.',
+ 'Back up to verse one.',
+ 'Come on, somebody.',
+ 'Give God a hand of praise.',
+ 'Put a hand on your neighbor.',
+ 'Say it with me.',
+ 'Can somebody say amen.',
+ 'I want you to catch this.',
+ 'Watch this.',
+ 'Are you tracking with me.',
+ 'That will preach.',
+ 'He is a good good Father.',
+ 'God showed up.',
+ 'The enemy is defeated.',
+ 'Walk it out.',
+ 'Let that sink in.',
+ 'Write this down.',
+ 'Circle that in your Bible.',
+ 'Underline that word.',
+ 'We are going to camp out here for a minute.',
+ 'Let me unpack that for you.',
+ 'Turn the page.',
+ 'Stand to your feet.',
+ 'Bow your heads with me.'
+];
+console.log('idiom -> Spanish');
+console.log('='.repeat(70));
+for (const t of IDIOMS) console.log('  '+t+'\n     '+await say(t));