Release v1.0.13: fix TheTVDB match crash and improve stability.

Emit plain tuples across thread boundaries, prevent overlapping match workers, scope episode comparisons by season, and cap API pagination.

Co-authored-by: Cursor <[email protected]>

engine/episode_match.py

@@ -45,6 +45,13 @@ class EpisodeTarget:
         return f"S{s}E{e1}"
 
 
+def target_to_tuple(target: EpisodeTarget) -> tuple[int, ...]:
+    """Plain tuple safe to pass through Qt signals."""
+    if target.episode_end is not None and target.episode_end > target.episode:
+        return (target.season, target.episode, target.episode_end)
+    return (target.season, target.episode)
+
+
 def split_combined_title(name: str) -> list[str]:
     """Split a combined-order episode title like 'Ep A/Ep B' into parts."""
     return [p.strip() for p in name.replace(" / ", "/").split("/") if p.strip()]
@@ -395,7 +402,19 @@ def match_filenames_to_episodes(
 
     pairs: list[tuple[float, str, EpisodeTarget, str, str]] = []
     for fname, fnorm, raw_title, parsed in file_entries:
-        for season, ep_num, enorm, ep_name in ep_entries:
+        file_season = parsed.get("season")
+        if season_filter == 0 and file_season is not None:
+            season_eps = [e for e in ep_entries if e[0] == file_season]
+            season_combined = [
+                (cep, target, variants)
+                for cep, target, variants in combined_entries
+                if target.season == file_season
+            ]
+        else:
+            season_eps = ep_entries
+            season_combined = combined_entries
+
+        for season, ep_num, enorm, ep_name in season_eps:
             if not fnorm:
                 continue
             score = _apply_season_hint(
@@ -412,7 +431,7 @@ def match_filenames_to_episodes(
                     ep_name,
                 )
             )
-        for _cep, target, variants in combined_entries:
+        for _cep, target, variants in season_combined:
             if not fnorm:
                 continue
             if not _combined_allowed_for_file(parsed, target, _cep.name):