Translate code, comments and logs to English; English README; configurable paths and env varsHEADmain

Identifiers, docstrings, comments and console messages are now in English.
Narration, subtitles and on-screen text stay in Spanish (they are the video
content). The Blender <-> Godot physics protocol uses English keys and body
prefixes chosen to keep the original creation order, so cached simulations and
renders stay bit-identical. The old Spanish environment variable names are still
accepted.

1 files changed, 16 insertions, 16 deletions

diff --git a/scripts/verify_final.py b/scripts/verify_final.py
index 7be410b..1ed848e 100644
--- a/scripts/verify_final.py
+++ b/scripts/verify_final.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
-"""QA sobre el MP4 terminado: extrae el audio ya mezclado con la musica,
-lo corta segun el timeline y lo transcribe. Prueba que se entiende la voz
-por encima de la cama, no solo que el WAV suelto estaba bien."""
+"""QA on the finished MP4: extracts the audio already mixed with the music,
+cuts it by the timeline and transcribes it. It proves the voice is
+intelligible over the bed, not just that the loose WAV was fine."""
 import json, os, subprocess, sys
 from difflib import SequenceMatcher
 
@@ -11,39 +11,39 @@ from narration import SCRIPTS
 from verify import norm
 from gen_audio import transcribe
 
-LIMITE = 0.88
+LIMIT = 0.88
 
 
 def main(names):
-    peor = []
+    worst = []
     for name in names:
         mp4 = os.path.join(ROOT, "out", f"{name}.mp4")
         tl = json.load(open(os.path.join(ROOT, "out", f"{name}_timeline.json")))
         segs = json.load(open(os.path.join(ROOT, "audio", name, "segments.json")))["segments"]
         work = os.path.join(ROOT, "tmp", name + "_fin")
         os.makedirs(work, exist_ok=True)
-        entero = os.path.join(work, "todo.wav")
+        integer = os.path.join(work, "todo.wav")
         subprocess.run(["ffmpeg", "-v", "error", "-y", "-i", mp4, "-vn",
-                        "-ac", "1", "-ar", "16000", entero], check=True)
+                        "-ac", "1", "-ar", "16000", integer], check=True)
 
-        trozos = []
+        chunks = []
         for bt in tl["beats"]:
             p = os.path.join(work, f"{bt['i']:02d}.wav")
             subprocess.run(["ffmpeg", "-v", "error", "-y", "-ss", f"{bt['start']:.3f}",
-                            "-t", f"{segs[bt['i']]['dur'] + 0.25:.3f}", "-i", entero,
+                            "-t", f"{segs[bt['i']]['dur'] + 0.25:.3f}", "-i", integer,
                             "-c", "copy", p], check=True)
-            trozos.append(p)
-        tr = transcribe(trozos, work)
+            chunks.append(p)
+        tr = transcribe(chunks, work)
 
         print(f"\n=== {name} (mezcla final) ===")
-        for bt, p in zip(tl["beats"], trozos):
+        for bt, p in zip(tl["beats"], chunks):
             i = bt["i"]
             got = tr[p]
             r = SequenceMatcher(None, norm(segs[i]["tts"]), norm(got)).ratio()
-            if r < LIMITE:
-                peor.append((name, i, r))
-            print(f" {i:02d} {'OK ' if r >= LIMITE else 'REV'} {r:.2f} | {got}")
-    print("\n>> a revisar:", peor if peor else "nada")
+            if r < LIMIT:
+                worst.append((name, i, r))
+            print(f" {i:02d} {'OK ' if r >= LIMIT else 'REV'} {r:.2f} | {got}")
+    print("\n>> a revisar:", worst if worst else "nada")
 
 
 if __name__ == "__main__":