feat(arr): one sidecar per language, in the schema

DESIGN.md §15 as amended: a language is satisfied by exactly one sidecar, and no filename segment distinguishes forced from plain from SDH. A unique index over sidecar rows says so; embedded rows keep their own key, since several tracks for one language can legitimately coexist inside a video. Existing databases may hold a duplicate from a manual grab that beat the API's path check, so the migration resolves them rather than failing: a real subtitle beats a machine translation, and of two of the same kind the newest wins. The files stay on disk for the manual delete to clean up. `record_file` no longer swallows every conflict — only the two that mean "arr already knows this file".
2026-08-25 08:28:51 +01:00
parent ab001b512f
commit 29c31beceb
4 changed files with 336 additions and 13 deletions
@@ -0,0 +1,26 @@
+{
+  "db_name": "SQLite",
+  "query": "SELECT path AS \"path!: String\" FROM subtitle_files\n           WHERE  media_file_id = ? AND language = ? AND path IS NOT NULL",
+  "describe": {
+    "columns": [
+      {
+        "name": "path!: String",
+        "ordinal": 0,
+        "type_info": "Text",
+        "origin": {
+          "Table": {
+            "table": "subtitle_files",
+            "name": "path"
+          }
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      true
+    ]
+  },
+  "hash": "e17b71f67d8b79c54d2d6f32d5e4197d77faac1763b360e8e609b0b9ba5820f1"
+}