style: trim comments to load-bearing invariants only

src/lib/pocketbase/services/telemetry.ts

@@ -199,8 +199,7 @@ export function createTelemetryService(pb: PocketBase) {
       };
     },
 
-    // Idempotent by the (date, metric, dim) unique index; dim must be "" (never
-    // null/undefined) or the index stops deduplicating.
+    // dim must be "" (never null/undefined) or the unique index stops deduplicating.
     async upsertRollup(input: RollupInput): Promise<RollupRecord> {
       const data = { ...input, dim: input.dim ?? "" };
       const filter = pbFilter(pb, "date = {:date} && metric = {:metric} && dim = {:dim}", {
@@ -277,8 +276,6 @@ export function createTelemetryService(pb: PocketBase) {
       };
     },
 
-    // Bounded flip of a group's rows; new occurrences arrive resolved=false by
-    // design, so a partial flip on a huge group is acceptable.
     async resolveErrorsByGroup(groupHash: string, resolved = true): Promise<number> {
       const MAX_PAGES = 25;
       let updated = 0;
@@ -300,8 +297,6 @@ export function createTelemetryService(pb: PocketBase) {
       return updated;
     },
 
-    // Paged scan over a base collection (never SQL views). Stable created sort;
-    // tight `fields` keeps payloads small for rollup passes.
     async pageCollection<T>(
       collection: string,
       opts: { filter?: string; fields?: string },