feat: add capture time overrides and apply in queries

apps/web/app/api/tree/route.ts

@@ -18,7 +18,7 @@ const querySchema = z
 type Granularity = z.infer<typeof querySchema>["granularity"];
 
 function sqlGroupExpr(granularity: Granularity, alias: string) {
-  const col = `${alias}.capture_ts_utc`;
+  const col = `${alias}.effective_capture_ts_utc`;
   if (granularity === "year") return `date_trunc('year', ${col})`;
   if (granularity === "month") return `date_trunc('month', ${col})`;
   return `date_trunc('day', ${col})`;
@@ -71,23 +71,31 @@ export async function GET(request: Request): Promise<Response> {
   >`
     with filtered as (
       select
-        id,
-        bucket,
-        media_type,
-        status,
-        capture_ts_utc,
-        active_key,
-        thumb_small_key,
-        thumb_med_key,
-        poster_key
-      from assets
-      where capture_ts_utc is not null
-        and (${start}::timestamptz is null or capture_ts_utc >= ${start}::timestamptz)
-        and (${end}::timestamptz is null or capture_ts_utc < ${end}::timestamptz)
-        and (${query.mediaType ?? null}::media_type is null or media_type = ${query.mediaType ?? null}::media_type)
+        a.id,
+        a.bucket,
+        a.media_type,
+        a.status,
+        coalesce(o.capture_ts_utc_override, a.capture_ts_utc) as effective_capture_ts_utc,
+        a.active_key,
+        a.thumb_small_key,
+        a.thumb_med_key,
+        a.poster_key
+      from assets a
+      left join asset_overrides o
+        on o.asset_id = a.id
+      where coalesce(o.capture_ts_utc_override, a.capture_ts_utc) is not null
+        and (
+          ${start}::timestamptz is null
+          or coalesce(o.capture_ts_utc_override, a.capture_ts_utc) >= ${start}::timestamptz
+        )
+        and (
+          ${end}::timestamptz is null
+          or coalesce(o.capture_ts_utc_override, a.capture_ts_utc) < ${end}::timestamptz
+        )
+        and (${query.mediaType ?? null}::media_type is null or a.media_type = ${query.mediaType ?? null}::media_type)
         and (
           ${query.includeFailed}::boolean = true
-          or status <> 'failed'
+          or a.status <> 'failed'
         )
     ),
     grouped as (
@@ -120,7 +128,7 @@ export async function GET(request: Request): Promise<Response> {
       where f.bucket = g.bucket
         and ${db.unsafe(groupExprF)} = g.group_ts
         and f.status = 'ready'
-      order by f.capture_ts_utc asc
+      order by f.effective_capture_ts_utc asc
       limit 1
     ) s on true
     order by g.group_ts desc