fix(plugin-sdk): use truncateUtf16Safe for API declaration text truncation

Pandah97 · Pandah97 · commit 2830e559b492 · 2026-07-09T18:58:20.000+08:00
Replace .slice(0, 1175) with truncateUtf16Safe() to prevent
UTF-16 surrogate pair corruption in API baseline text.
diff --git a/src/plugin-sdk/api-baseline.ts b/src/plugin-sdk/api-baseline.ts
@@ -1,8 +1,9 @@
-// API baseline helpers hash public SDK exports for contract drift checks.
 import { createHash } from "node:crypto";
 import fs from "node:fs/promises";
 import path from "node:path";
 import { fileURLToPath } from "node:url";
+// API baseline helpers hash public SDK exports for contract drift checks.
+import { truncateUtf16Safe } from "@openclaw/normalization-core/utf16-slice";
 import ts from "typescript";
 import {
   pluginSdkDocMetadata,
@@ -352,7 +353,7 @@ function printNode(
   }
   const normalizedText = normalizePluginSdkApiDeclarationText(repoRoot, text);
   return normalizedText.length > 1200
-    ? `${normalizedText.slice(0, 1175).trimEnd()}\n/* truncated; see source */`
+    ? `${truncateUtf16Safe(normalizedText, 1175).trimEnd()}\n/* truncated; see source */`
     : normalizedText;
 }
 
