diff --git a/scripts/lib/official-external-channel-catalog.json b/scripts/lib/official-external-channel-catalog.json
index d53e14d943c..1048a5d102d 100644
--- a/scripts/lib/official-external-channel-catalog.json
+++ b/scripts/lib/official-external-channel-catalog.json
@@ -35,9 +35,9 @@
           }
         },
         "install": {
-          "npmSpec": "@wecom/wecom-openclaw-plugin@2026.4.23",
+          "npmSpec": "@wecom/wecom-openclaw-plugin@2026.5.7",
           "defaultChoice": "npm",
-          "expectedIntegrity": "sha512-bnzfdIEEu1/LFvcdyjaTkyxt27w6c7dqhkPezU62OWaqmcdFsUGR3T55USK/O9pIKsNcnL1Tnu1pqKYCWHFgWQ=="
+          "expectedIntegrity": "sha512-TCkP9as00WfEhgFWG8YL/rcmaWGIshAki2HQh83nTRccGfVBCoGjrEboTTqq3yDmK9koWTV11zi8u8A4dNtvug=="
         }
       }
     },
diff --git a/src/channels/plugins/catalog.test.ts b/src/channels/plugins/catalog.test.ts
index 7b9dda7f1af..fe71d1189be 100644
--- a/src/channels/plugins/catalog.test.ts
+++ b/src/channels/plugins/catalog.test.ts
@@ -12,7 +12,7 @@ describe("channel plugin catalog", () => {
     expect(wecom?.id).toBe("wecom");
     expect(wecom?.pluginId).toBe("wecom-openclaw-plugin");
     expect(wecom?.trustedSourceLinkedOfficialInstall).toBe(true);
-    expect(wecom?.install?.npmSpec).toBe("@wecom/wecom-openclaw-plugin@2026.4.23");
+    expect(wecom?.install?.npmSpec).toBe("@wecom/wecom-openclaw-plugin@2026.5.7");
 
     const yuanbao = getChannelPluginCatalogEntry("yuanbao", options);
     expect(yuanbao?.id).toBe("yuanbao");
diff --git a/src/channels/plugins/contracts/channel-catalog.contract.test.ts b/src/channels/plugins/contracts/channel-catalog.contract.test.ts
index b85fd809a93..c0dd9f3fba5 100644
--- a/src/channels/plugins/contracts/channel-catalog.contract.test.ts
+++ b/src/channels/plugins/contracts/channel-catalog.contract.test.ts
@@ -39,7 +39,7 @@ describeOfficialFallbackChannelCatalogContract({
 
 describeChannelCatalogEntryContract({
   channelId: "wecom",
-  npmSpec: "@wecom/wecom-openclaw-plugin@2026.4.23",
+  npmSpec: "@wecom/wecom-openclaw-plugin@2026.5.7",
   alias: "wework",
 });
 
diff --git a/src/cli/plugins-cli.install.test.ts b/src/cli/plugins-cli.install.test.ts
index 1f3c166b795..904c3d08d90 100644
--- a/src/cli/plugins-cli.install.test.ts
+++ b/src/cli/plugins-cli.install.test.ts
@@ -61,7 +61,7 @@ function cliInstallPath(pluginId: string): string {
 
 function useProfileExtensionsDir(): string {
   process.env.OPENCLAW_STATE_DIR = PROFILE_STATE_ROOT;
-  return path.join(PROFILE_STATE_ROOT, "extensions");
+  return path.resolve(PROFILE_STATE_ROOT, "extensions");
 }
 
 function createEnabledPluginConfig(pluginId: string): OpenClawConfig {
@@ -850,10 +850,10 @@ describe("plugins cli install", () => {
 
     await runPluginsCommand(["plugins", "install", "wecom"]);
 
-    expect(npmInstallCall().spec).toBe("@wecom/wecom-openclaw-plugin@2026.4.23");
+    expect(npmInstallCall().spec).toBe("@wecom/wecom-openclaw-plugin@2026.5.7");
     expect(npmInstallCall().expectedPluginId).toBe("wecom-openclaw-plugin");
     expect(npmInstallCall().expectedIntegrity).toBe(
-      "sha512-bnzfdIEEu1/LFvcdyjaTkyxt27w6c7dqhkPezU62OWaqmcdFsUGR3T55USK/O9pIKsNcnL1Tnu1pqKYCWHFgWQ==",
+      "sha512-TCkP9as00WfEhgFWG8YL/rcmaWGIshAki2HQh83nTRccGfVBCoGjrEboTTqq3yDmK9koWTV11zi8u8A4dNtvug==",
     );
     expect(npmInstallCall().trustedSourceLinkedOfficialInstall).toBe(true);
   });
@@ -896,15 +896,15 @@ describe("plugins cli install", () => {
     installHooksFromNpmSpec.mockResolvedValue({
       ok: false,
       error:
-        "aborted: npm package integrity drift detected for @wecom/wecom-openclaw-plugin@2026.4.23",
+        "aborted: npm package integrity drift detected for @wecom/wecom-openclaw-plugin@2026.5.7",
     });
 
     await expect(runPluginsCommand(["plugins", "install", "wecom"])).rejects.toThrow("__exit__:1");
 
     expect(npmInstallCall().trustedSourceLinkedOfficialInstall).toBe(true);
-    expect(hookNpmInstallCall().spec).toBe("@wecom/wecom-openclaw-plugin@2026.4.23");
+    expect(hookNpmInstallCall().spec).toBe("@wecom/wecom-openclaw-plugin@2026.5.7");
     expect(hookNpmInstallCall().expectedIntegrity).toBe(
-      "sha512-bnzfdIEEu1/LFvcdyjaTkyxt27w6c7dqhkPezU62OWaqmcdFsUGR3T55USK/O9pIKsNcnL1Tnu1pqKYCWHFgWQ==",
+      "sha512-TCkP9as00WfEhgFWG8YL/rcmaWGIshAki2HQh83nTRccGfVBCoGjrEboTTqq3yDmK9koWTV11zi8u8A4dNtvug==",
     );
   });
 
diff --git a/src/commands/channel-setup/plugin-install.test.ts b/src/commands/channel-setup/plugin-install.test.ts
index 6decf4e1561..68ec00b697a 100644
--- a/src/commands/channel-setup/plugin-install.test.ts
+++ b/src/commands/channel-setup/plugin-install.test.ts
@@ -417,7 +417,7 @@ describe("ensureChannelSetupPluginInstalled", () => {
     });
 
     expectRecordFields(requireMockCallArg(installPluginFromNpmSpec, 0), "npm install args", {
-      extensionsDir: path.join(profileStateDir, "extensions"),
+      extensionsDir: path.resolve(profileStateDir, "extensions"),
       spec: bundledChatNpmSpec,
     });
   });
diff --git a/src/commands/onboarding-plugin-install.test.ts b/src/commands/onboarding-plugin-install.test.ts
index 14f5795999e..cd832c2fcb7 100644
--- a/src/commands/onboarding-plugin-install.test.ts
+++ b/src/commands/onboarding-plugin-install.test.ts
@@ -119,6 +119,7 @@ type NpmPackInstallCall = {
 type NpmSpecInstallCall = {
   expectedIntegrity?: string;
   expectedPluginId?: string;
+  mode?: string;
   spec?: string;
   timeoutMs?: number;
   trustedSourceLinkedOfficialInstall?: boolean;
@@ -445,6 +446,7 @@ describe("ensureOnboardingPluginInstalled", () => {
       NpmSpecInstallCall,
     ];
     expect(npmCall.spec).toBe("@wecom/wecom-openclaw-plugin@1.2.3");
+    expect(npmCall.mode).toBe("update");
     expect(npmCall.expectedPluginId).toBe("demo-plugin");
     expect(npmCall.expectedIntegrity).toBe("sha512-wecom");
     expect(npmCall.trustedSourceLinkedOfficialInstall).toBe(true);
diff --git a/src/commands/onboarding-plugin-install.ts b/src/commands/onboarding-plugin-install.ts
index d63d5f82431..b03a2bf2821 100644
--- a/src/commands/onboarding-plugin-install.ts
+++ b/src/commands/onboarding-plugin-install.ts
@@ -625,6 +625,7 @@ async function installPluginFromNpmSpecWithProgress(params: {
     const result = await withTimeout(
       installPluginFromNpmSpec({
         spec: params.npmSpec,
+        mode: "update",
         timeoutMs: ONBOARDING_PLUGIN_INSTALL_TIMEOUT_MS,
         expectedPluginId: params.entry.pluginId,
         expectedIntegrity: params.entry.install.expectedIntegrity,
diff --git a/src/plugins/install.npm-spec.test.ts b/src/plugins/install.npm-spec.test.ts
index 024cd9a8366..997032caf7f 100644
--- a/src/plugins/install.npm-spec.test.ts
+++ b/src/plugins/install.npm-spec.test.ts
@@ -660,7 +660,7 @@ describe("installPluginFromNpmSpec", () => {
     expect(result.ok).toBe(false);
     if (!result.ok) {
       expect(result.error).toContain("plain-crypto-js");
-      expect(result.error).toContain("node_modules/plain-crypto-js");
+      expect(result.error).toContain(path.join("node_modules", "plain-crypto-js"));
     }
   });
 
diff --git a/src/plugins/official-external-plugin-catalog.test.ts b/src/plugins/official-external-plugin-catalog.test.ts
index d3bf97d531e..7104929cbad 100644
--- a/src/plugins/official-external-plugin-catalog.test.ts
+++ b/src/plugins/official-external-plugin-catalog.test.ts
@@ -24,7 +24,7 @@ describe("official external plugin catalog", () => {
     expect(resolveOfficialExternalPluginId(wecomByChannel)).toBe("wecom-openclaw-plugin");
     expect(resolveOfficialExternalPluginId(wecomByPlugin)).toBe("wecom-openclaw-plugin");
     expect(resolveOfficialExternalPluginInstall(wecomByChannel)?.npmSpec).toBe(
-      "@wecom/wecom-openclaw-plugin@2026.4.23",
+      "@wecom/wecom-openclaw-plugin@2026.5.7",
     );
     expect(resolveOfficialExternalPluginId(yuanbaoByChannel)).toBe("openclaw-plugin-yuanbao");
     expect(resolveOfficialExternalPluginInstall(yuanbaoByChannel)?.npmSpec).toBe(
diff --git a/test/official-channel-catalog.test.ts b/test/official-channel-catalog.test.ts
index 44c7559bb04..c68d1b0626b 100644
--- a/test/official-channel-catalog.test.ts
+++ b/test/official-channel-catalog.test.ts
@@ -140,10 +140,10 @@ describe("buildOfficialChannelCatalog", () => {
         aliases: ["qywx", "wework", "enterprise-wechat"],
       },
       install: {
-        npmSpec: "@wecom/wecom-openclaw-plugin@2026.4.23",
+        npmSpec: "@wecom/wecom-openclaw-plugin@2026.5.7",
         defaultChoice: "npm",
         expectedIntegrity:
-          "sha512-bnzfdIEEu1/LFvcdyjaTkyxt27w6c7dqhkPezU62OWaqmcdFsUGR3T55USK/O9pIKsNcnL1Tnu1pqKYCWHFgWQ==",
+          "sha512-TCkP9as00WfEhgFWG8YL/rcmaWGIshAki2HQh83nTRccGfVBCoGjrEboTTqq3yDmK9koWTV11zi8u8A4dNtvug==",
       },
     });
     expect(