Fix keyed telemetry match attribution (Refs #144)

src/routes/api/telemetry/+server.ts

@@ -2,7 +2,7 @@ import { jsonBody } from '$lib/server/request-body.js';
 import { isHttpError, json } from '@sveltejs/kit';
 import { parseGameEvent, type GameTelemetry } from '$lib/telemetry.js';
 import { getServer } from '$lib/server/fleet/servers.js';
-import { saveTelemetry } from '$lib/server/fleet/telemetry.js';
+import { saveTelemetryWithOutcome } from '$lib/server/fleet/telemetry.js';
 import { recordTelemetryRequest } from '$lib/server/fleet/telemetry-requests.js';
 import { recordGameEvent } from '$lib/server/fleet/beta-tests.js';
 import { db } from '$lib/server/db/index.js';
@@ -60,11 +60,13 @@ export async function POST({ request }: { request: Request }) {
         const server = getServer(telemetry.server);
         if (!server || server.destroyed_at)
             return reject(404, 'Server is not registered or has been destroyed');
-        db().transaction(() => {
-            telemetry = saveTelemetry(telemetry);
-            recordGameEvent(telemetry);
+        const current = db().transaction(() => {
+            const saved = saveTelemetryWithOutcome(telemetry);
+            telemetry = saved.telemetry;
+            if (saved.current) recordGameEvent(telemetry);
+            return saved.current;
         })();
-        emit({ type: 'server-telemetry', entries: [telemetry] });
+        if (current) emit({ type: 'server-telemetry', entries: [telemetry] });
     } catch (error) {
         console.error('Could not process telemetry', error);
         log(