Fix plan inconsistencies found in pre-flight review

docs/superpowers/plans/2026-08-14-llama-watch.md

@@ -238,7 +238,7 @@ test("cfgFromSettings defaults baseUrl and omits empty apiKey", () => {
 
 test("shorten keeps short names and truncates long ones", () => {
   assert.equal(shorten("Qwen3.8-27B-NVFP4"), "Qwen3.8-27B-NVFP4");
-  assert.equal(shorten("DeepSeek-V4-Flash-0731"), "DeepSe…0731");
+  assert.equal(shorten("DeepSeek-V4-Flash-0731"), "DeepSeek-V…0731");
 });
 
 test("escapeXml escapes XML special characters", () => {
@@ -612,8 +612,7 @@ test("poller stores per-GPU history and computes aggregates", async () => {
 });
 
 test("poller ring buffer caps at 60 samples", async () => {
-  const low = FIXTURE.replace(/} 100\n/g, "} 100\n").replace(/} 51\n/g, "} 51\n");
-  const poller = new MetricsPoller(CFG, 5000, stubFetch([low]));
+  const poller = new MetricsPoller(CFG, 5000, stubFetch([FIXTURE]));
   for (let i = 0; i < 70; i++) await poller.tick();
   assert.equal(poller.getHistory("0", "fan").length, 60);
 });
@@ -758,12 +757,8 @@ export class MetricsPoller {
     return this.lastError !== undefined;
   }
 }
-
-export { gpuInfos };
 ```
 
-Note: `gpuInfos` is re-exported for `datasources.ts` convenience; if unused there, remove the re-export in Task 9.
-
 - [ ] **Step 4: Run test to verify it passes**
 
 Run: `npm test`