fix: rebuild athlete.json on every ingest; remove bincio-extract references from UI

bincio/extract/ingest.py

@@ -59,6 +59,20 @@ def ingest_parsed(
     summaries[activity_id] = summary
     write_index(list(summaries.values()), data_dir, owner)
 
+    # Rebuild athlete.json with updated MMP curves and records.
+    # Preserve any manually-set fields (max_hr, ftp_w, zones, etc.) from the existing file.
+    from bincio.extract.writer import write_athlete_json
+    _COMPUTED = {"bas_version", "generated_at", "power_curve", "records", "best_climbs"}
+    athlete_config: dict[str, Any] = {}
+    athlete_path = data_dir / "athlete.json"
+    if athlete_path.exists():
+        try:
+            existing = json.loads(athlete_path.read_text(encoding="utf-8"))
+            athlete_config = {k: v for k, v in existing.items() if k not in _COMPUTED}
+        except Exception:
+            pass
+    write_athlete_json(list(summaries.values()), data_dir, athlete_config)
+
     return activity_id