feat: consolidate local-first mnote web runtime

scripts/task-editor-delta-channel-smoke.js

@@ -169,7 +169,7 @@ async function main() {
         details: `收到 ${receivedDeltas.length} 条 delta 事件`,
       });
 
-      // ── 6. 验证编辑器内容已更新（通过回读 Convex） ──
+      // ── 6. 验证编辑器内容已更新（通过 runtime 回读） ──
       const readbackRes = await callTool(request, {
         toolName: "mnote.doc.fetch",
         workspaceId: target.workspaceId,
@@ -185,7 +185,7 @@ async function main() {
       const finalBlocks = readbackRes.body?.blockDocument?.blocks || [];
       const hasReplaced = finalBlocks.some((b) => b.text?.includes("段落B已替换"));
       report.checks.push({
-        name: "Convex 回读确认替换成功",
+        name: "runtime 回读确认替换成功",
         passed: hasReplaced,
         details: finalBlocks.map((b) => b.text).join(" | "),
       });