fix: tighten decision center query paths

src/components/frontend/src/decision-center.tsx

@@ -438,6 +438,14 @@ function diaryQuery(filters: AnyRecord): string {
   return params.toString();
 }
 
+function diaryEntryLookupPath(entry: any): string {
+  const key = entry?.id || entry?.date;
+  const params = new URLSearchParams();
+  if (entry?.sourceFile) params.set("sourceFile", String(entry.sourceFile));
+  const query = params.toString();
+  return `/api/diary/entries/${encodeURIComponent(key)}${query ? `?${query}` : ""}`;
+}
+
 function DiaryEntryCard({ entry, selected, onSelect, onRaw }: AnyRecord) {
   return h("article", { className: `diary-entry-card ${selected ? "selected" : ""}`, "data-testid": `diary-entry-${stableTestId(entry.date || entry.id)}` },
     h("button", { type: "button", className: "diary-entry-main", onClick: () => onSelect(entry) },
@@ -702,7 +710,7 @@ export function DecisionCenterPage({ microservices, onRaw, apiBaseUrl = "/api" }
   async function selectDiaryEntry(entry: any): Promise<void> {
     setDiaryState((prev: any) => ({ ...prev, selected: entry }));
     try {
-      const response = await requestJson(decisionApi(apiBaseUrl, `/api/diary/entries/${encodeURIComponent(entry.date || entry.id)}`));
+      const response = await requestJson(decisionApi(apiBaseUrl, diaryEntryLookupPath(entry)));
       const selected = response.entry || entry;
       setDiaryState((prev: any) => ({ ...prev, selected }));
       setDiaryForm(diaryFormFromEntry(selected));
@@ -740,10 +748,18 @@ export function DecisionCenterPage({ microservices, onRaw, apiBaseUrl = "/api" }
     }));
   }
 
-  function editRecord(record: any): void {
+  async function editRecord(record: any): Promise<void> {
     setRecordForm(recordFormFromRecord(record));
     setRecordSaveState({ saving: false, error: "", message: `正在编辑 ${record?.id || ""}` });
     setActiveView("records");
+    if (!record?.id || record?.body) return;
+    try {
+      const response = await requestJson(decisionApi(apiBaseUrl, `/api/records/${encodeURIComponent(record.id)}`));
+      const fullRecord = response.record || record;
+      setRecordForm(recordFormFromRecord(fullRecord));
+    } catch (err) {
+      setRecordSaveState({ saving: false, error: errorMessage(err, "记录正文加载失败"), message: "" });
+    }
   }
 
   async function saveRecord(event: any): Promise<void> {