test (tools): cover structured block params for write/edit

src/agents/pi-tools.create-openclaw-coding-tools.adds-claude-style-aliases-schemas-without-dropping-f.e2e.test.ts

@@ -120,4 +120,51 @@ describe("createOpenClawCodingTools", () => {
       await fs.rm(tmpDir, { recursive: true, force: true });
     }
   });
+
+  it("coerces structured content blocks for write", async () => {
+    const tmpDir = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-structured-write-"));
+    try {
+      const tools = createOpenClawCodingTools({ workspaceDir: tmpDir });
+      const writeTool = tools.find((tool) => tool.name === "write");
+      expect(writeTool).toBeDefined();
+
+      await writeTool?.execute("tool-structured-write", {
+        path: "structured-write.js",
+        content: [
+          { type: "text", text: "const path = require('path');\n" },
+          { type: "input_text", text: "const root = path.join(process.env.HOME, 'clawd');\n" },
+        ],
+      });
+
+      const written = await fs.readFile(path.join(tmpDir, "structured-write.js"), "utf8");
+      expect(written).toBe(
+        "const path = require('path');\nconst root = path.join(process.env.HOME, 'clawd');\n",
+      );
+    } finally {
+      await fs.rm(tmpDir, { recursive: true, force: true });
+    }
+  });
+
+  it("coerces structured old/new text blocks for edit", async () => {
+    const tmpDir = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-structured-edit-"));
+    try {
+      const filePath = path.join(tmpDir, "structured-edit.js");
+      await fs.writeFile(filePath, "const value = 'old';\n", "utf8");
+
+      const tools = createOpenClawCodingTools({ workspaceDir: tmpDir });
+      const editTool = tools.find((tool) => tool.name === "edit");
+      expect(editTool).toBeDefined();
+
+      await editTool?.execute("tool-structured-edit", {
+        file_path: "structured-edit.js",
+        old_string: [{ type: "text", text: "old" }],
+        new_string: [{ kind: "text", value: "new" }],
+      });
+
+      const edited = await fs.readFile(filePath, "utf8");
+      expect(edited).toBe("const value = 'new';\n");
+    } finally {
+      await fs.rm(tmpDir, { recursive: true, force: true });
+    }
+  });
 });