chore: 2.7.2

模型通过 ExecuteExtraTool 调 CronCreate 时把字段名拼成 schedule（而非
cron），raw params 透传到 validateInput，input.cron 为 undefined，触
发 parseCronExpression 的 expr.trim() 抛 TypeError。所有参数组合同
样崩溃，与具体参数无关。

三层修复：
- ExecuteTool.call 在调 validateInput 前先跑 targetTool.inputSchema.
  safeParse（鸭子类型跳过 MCP），失败时返回 formatZodValidationError
  友好消息，成功时透传 parsed data 让 .default() 生效、strictObject
  拦截多余字段。这是架构根治，覆盖所有 deferred 工具。
- CronCreateTool.validateInput 顶部加 typeof string 守卫，给模型精确
  字段错误消息。
- parseCronExpression 顶部加 typeof string 守卫，覆盖 cronToHuman 等
  所有调用者。

新增 4 个测试覆盖：cron undefined 输入返回 null、ExecuteTool schema
验证拒绝错字段名且 validateInput 不被触达、.default() 透传、MCP-like
工具跳过 schema 校验。

Co-Authored-By: glm-5.2 <zai-org@claude-code-best.win>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "claude-code-best",
-  "version": "2.7.1",
+  "version": "2.7.2",
   "description": "Reverse-engineered Anthropic Claude Code CLI — interactive AI coding assistant in the terminal",
   "type": "module",
   "author": "claude-code-best <claude-code-best@proton.me>",

packages/builtin-tools/src/tools/ExecuteTool/ExecuteTool.ts

@@ -10,6 +10,7 @@ import {
 } from 'src/Tool.js'
 import { lazySchema } from 'src/utils/lazySchema.js'
 import { createUserMessage } from 'src/utils/messages.js'
+import { formatZodValidationError } from 'src/utils/toolErrors.js'
 import {
   extractDiscoveredToolNames,
   isSearchExtraToolsEnabledOptimistic,
@@ -121,6 +122,42 @@ export const ExecuteTool = buildTool({
       }
     }
 
+    // Schema-validate params against the target tool BEFORE delegating.
+    // ExecuteExtraTool passes raw params straight from the model to
+    // validateInput/call without re-running the target's zod schema, so a
+    // wrong field name (e.g. 'schedule' instead of 'cron') or a missing
+    // required field reaches the tool as undefined and the first
+    // .trim()/.length/.split() crashes with "undefined is not an object".
+    // CronCreateTool's .trim() crash was the reported symptom; centralizing
+    // the check here covers every deferred tool without relying on each one
+    // to defensively guard its own validateInput. Duck-typed so MCP tools
+    // (whose schema is inputJSONSchema, not zod) skip this branch.
+    const targetSchema = targetTool.inputSchema as
+      | { safeParse?: (data: unknown) => unknown }
+      | undefined
+    if (targetSchema?.safeParse) {
+      const parsed = targetSchema.safeParse(input.params) as
+        | { success: true; data: Record<string, unknown> }
+        | { success: false; error: z.ZodError }
+      if (!parsed.success) {
+        return {
+          data: {
+            result: null,
+            tool_name: input.tool_name,
+          },
+          newMessages: [
+            createUserMessage({
+              content: formatZodValidationError(input.tool_name, parsed.error),
+            }),
+          ],
+        }
+      }
+      // Use parsed params going forward — picks up .default() values and
+      // strips unknown keys for strictObject schemas so validateInput/call
+      // never see fields they don't expect.
+      input.params = parsed.data
+    }
+
     // Validate input before delegating — prevents crashes when the model
     // omits required params (e.g. TeamCreate without team_name →
     // sanitizeName(undefined).replace() TypeError).

packages/builtin-tools/src/tools/ExecuteTool/__tests__/ExecuteTool.runner.ts

@@ -1,5 +1,6 @@
 import { describe, test, expect } from 'bun:test'
 import { mock } from 'bun:test'
+import { z } from 'zod/v4'
 import { logMock } from '../../../../../../tests/mocks/log'
 import { debugMock } from '../../../../../../tests/mocks/debug'
 
@@ -36,7 +37,16 @@ mock.module('src/utils/searchExtraTools.js', () => ({
   isSearchExtraToolsToolAvailable: () => true,
   isSearchExtraToolsEnabled: async () => true,
   isToolReferenceBlock: () => false,
-  extractDiscoveredToolNames: () => new Set(['TestTool', 'SecretTool']),
+  // Mark every name as discovered so tests can exercise tools other than
+  // TestTool/SecretTool without being blocked by the discovery guard.
+  extractDiscoveredToolNames: () =>
+    new Set([
+      'TestTool',
+      'SecretTool',
+      'CronCreate',
+      'WithDefaults',
+      'McpTool',
+    ]),
   isDeferredToolsDeltaEnabled: () => false,
   getDeferredToolsDelta: () => null,
 }))
@@ -52,6 +62,7 @@ mock.module('src/utils/messages.js', () => ({
     content,
     uuid: 'test-uuid',
   }),
+  INTERRUPT_MESSAGE_FOR_TOOL_USE: '[Request interrupted]',
 }))
 
 const { ExecuteTool } = await import('../ExecuteTool.js')
@@ -92,6 +103,48 @@ function makeMockTool(name: string, callResult: unknown = 'ok') {
   }
 }
 
+/**
+ * Builds a mock tool with a real zod inputSchema, mirroring how actual
+ * deferred tools (e.g. CronCreateTool) expose their schema. Records the
+ * params that reach call() so tests can assert what was delegated.
+ */
+function makeMockToolWithSchema(
+  name: string,
+  schema: z.ZodType,
+  opts: {
+    validateInput?: (input: Record<string, unknown>) => {
+      result: boolean
+      message?: string
+    }
+  } = {},
+) {
+  const calls: Record<string, unknown>[] = []
+  return {
+    tool: {
+      name,
+      inputSchema: schema,
+      call: async (input: Record<string, unknown>) => {
+        calls.push(input)
+        return { data: { ok: true, received: input } }
+      },
+      validateInput: opts.validateInput,
+      checkPermissions: async () => ({ behavior: 'allow' as const }),
+      isEnabled: () => true,
+      isConcurrencySafe: () => true,
+      isReadOnly: () => false,
+      isMcp: false,
+      userFacingName: () => name,
+      renderToolUseMessage: () => `Running ${name}`,
+      mapToolResultToToolResultBlockParam: (content: unknown, id: string) => ({
+        tool_use_id: id,
+        type: 'tool_result',
+        content,
+      }),
+    },
+    calls,
+  }
+}
+
 describe('ExecuteTool', () => {
   test('executes a target tool by name', async () => {
     const mockTarget = makeMockTool('TestTool', { result: 'success' })
@@ -182,4 +235,117 @@ describe('ExecuteTool', () => {
     expect(ExecuteTool.searchHint).toContain('execute')
     expect(ExecuteTool.searchHint).toContain('tool')
   })
+
+  test('schema-validates params against target tool before delegating', async () => {
+    // Reproduces the CronCreate bug class: model passes 'schedule' but the
+    // schema requires 'cron'. Without the pre-validation, params reach
+    // validateInput with cron=undefined and crash on .trim().
+    const { tool, calls } = makeMockToolWithSchema(
+      'CronCreate',
+      z.strictObject({
+        cron: z.string(),
+        prompt: z.string(),
+      }),
+      {
+        validateInput: input => {
+          // Mirrors CronCreateTool.validateInput pre-fix behavior — would
+          // crash on undefined.trim() if schema pre-validation lets bad
+          // params through. The guard in ExecuteTool must prevent this.
+          const cron = input.cron as string | undefined
+          if (typeof cron !== 'string') {
+            throw new TypeError(
+              "undefined is not an object (evaluating 'cron.trim')",
+            )
+          }
+          return { result: true }
+        },
+      },
+    )
+    const ctx = makeContext([tool])
+
+    const result = await ExecuteTool.call(
+      {
+        tool_name: 'CronCreate',
+        params: { schedule: '*/5 * * * *', prompt: 'hi' },
+      },
+      ctx,
+      async () => ({ behavior: 'allow' }),
+      { type: 'assistant', content: [], uuid: 'msg1' } as never,
+      undefined,
+    )
+
+    // Schema validation rejects the wrong field name and returns a model-
+    // friendly error instead of crashing.
+    expect(result.data).toEqual({
+      result: null,
+      tool_name: 'CronCreate',
+    })
+    expect(result.newMessages).toBeDefined()
+    const message = result.newMessages![0].content as string
+    // Model gets told both what was missing and what was unexpected.
+    expect(message).toMatch(/cron/i)
+    expect(message).toMatch(/schedule/i)
+    // validateInput was never called, so no crash reached it.
+    expect(calls.length).toBe(0)
+  })
+
+  test('passes through parsed params to target tool, applying schema defaults', async () => {
+    const { tool, calls } = makeMockToolWithSchema(
+      'WithDefaults',
+      z.strictObject({
+        cron: z.string(),
+        prompt: z.string(),
+        recurring: z.boolean().default(true),
+      }),
+    )
+    const ctx = makeContext([tool])
+
+    const result = await ExecuteTool.call(
+      {
+        // recurring intentionally omitted — schema default must fill it in.
+        tool_name: 'WithDefaults',
+        params: { cron: '*/5 * * * *', prompt: 'hi' },
+      },
+      ctx,
+      async () => ({ behavior: 'allow' }),
+      { type: 'assistant', content: [], uuid: 'msg1' } as never,
+      undefined,
+    )
+
+    expect(result.data).toEqual({
+      result: {
+        ok: true,
+        received: { cron: '*/5 * * * *', prompt: 'hi', recurring: true },
+      },
+      tool_name: 'WithDefaults',
+    })
+    expect(calls.length).toBe(1)
+    // .default() applied — target tool sees recurring: true without
+    // needing to defend against undefined itself.
+    expect(calls[0]).toEqual({
+      cron: '*/5 * * * *',
+      prompt: 'hi',
+      recurring: true,
+    })
+  })
+
+  test('skips schema validation for tools without safeParse (e.g. MCP)', async () => {
+    // MCP tools expose inputJSONSchema, not zod — must not crash on
+    // duck-typed schema check.
+    const mockTarget = makeMockTool('McpTool', { result: 'ok' })
+    const ctx = makeContext([mockTarget])
+
+    const result = await ExecuteTool.call(
+      { tool_name: 'McpTool', params: { anything: true } },
+      ctx,
+      async () => ({ behavior: 'allow' }),
+      { type: 'assistant', content: [], uuid: 'msg1' } as never,
+      undefined,
+    )
+
+    expect(result.data).toEqual({
+      result: { result: 'ok' },
+      tool_name: 'McpTool',
+    })
+  })
 })

packages/builtin-tools/src/tools/ScheduleCronTool/CronCreateTool.ts

@@ -80,6 +80,19 @@ export const CronCreateTool = buildTool({
     return getCronFilePath()
   },
   async validateInput(input): Promise<ValidationResult> {
+    // ExecuteExtraTool passes raw params through without re-running this
+    // tool's inputSchema, so when the model uses a wrong field name (e.g.
+    // 'schedule' instead of 'cron'), input.cron is undefined. parseCronExpression
+    // would throw on .trim(undefined); catch here with a message that tells
+    // the model which field is actually required.
+    if (typeof input.cron !== 'string' || input.cron.length === 0) {
+      return {
+        result: false,
+        message:
+          "Missing required parameter 'cron' (5-field cron expression, e.g. '*/5 * * * *'). Check parameter names against the schema.",
+        errorCode: 1,
+      }
+    }
     if (!parseCronExpression(input.cron)) {
       return {
         result: false,

src/components/ConsoleOAuthFlow.tsx

@@ -11,9 +11,11 @@ import { getSSLErrorHint } from '@ant/model-provider';
 import { sendNotification } from '../services/notifier.js';
 import {
   completeChatGPTDeviceLogin,
+  removeChatGPTAuth,
   requestChatGPTDeviceCode,
   type ChatGPTDeviceCode,
 } from '../services/api/openai/chatgptAuth.js';
+import { clearOpenAIClientCache } from '../services/api/openai/client.js';
 import { OAuthService } from '../services/oauth/index.js';
 import { getOauthAccountInfo, validateForceLoginOrg } from '../utils/auth.js';
 import { openBrowser } from '../utils/browser.js';
@@ -909,6 +911,11 @@ function OAuthStatusMessage({
               process.env[k] = v;
             }
           }
+          // Drop any cached OpenAI client so the next request rebuilds it
+          // with the new env vars. Also clear ChatGPT auth file so a prior
+          // ChatGPT Subscription login can't leak into the OpenAI Compatible path.
+          clearOpenAIClientCache();
+          void removeChatGPTAuth().catch(() => {});
           setOAuthStatus({ state: 'success' });
           void onDone();
         }
@@ -1043,6 +1050,11 @@ function OAuthStatusMessage({
               throw new Error('Failed to save settings. Please try again.');
             }
             for (const [k, v] of Object.entries(env)) process.env[k] = v;
+            // Drop any cached OpenAI client built from prior OpenAI Compatible
+            // env vars; the ChatGPT Subscription path bypasses the SDK client
+            // entirely (uses createChatGPTResponsesStream) but a stale cached
+            // client would still be picked up by sideQuery.
+            clearOpenAIClientCache();
             setOAuthStatus({ state: 'success' });
             void onDone();
           } catch (err) {
@@ -1468,6 +1480,10 @@ function OAuthStatusMessage({
               process.env[k] = v;
             }
           }
+          // Drop any cached OpenAI client and ChatGPT auth so the new
+          // provider/credentials take effect on the next request.
+          clearOpenAIClientCache();
+          void removeChatGPTAuth().catch(() => {});
           logEvent('tengu_china_login_success', {});
           setOAuthStatus({ state: 'success' });
           void onDone();

src/utils/__tests__/cron.test.ts

@@ -94,6 +94,16 @@ describe('parseCronExpression', () => {
     test('returns null for non-numeric tokens', () => {
       expect(parseCronExpression('abc * * * *')).toBeNull()
     })
+
+    test('returns null for undefined input without throwing', () => {
+      // CronCreateTool.validateInput receives raw params from ExecuteExtraTool;
+      // when the model passes a wrong field name (e.g. 'schedule' instead of
+      // 'cron'), input.cron is undefined. Calling .trim() on undefined crashes
+      // with "undefined is not an object" — parseCronExpression must fail
+      // gracefully so the tool layer can return a clear validation error.
+      expect(parseCronExpression(undefined as unknown as string)).toBeNull()
+      expect(parseCronExpression(null as unknown as string)).toBeNull()
+    })
   })
 
   describe('field range validation', () => {

src/utils/cron.ts

@@ -81,6 +81,12 @@ function expandField(field: string, range: FieldRange): number[] | null {
  * Returns null if invalid or unsupported syntax.
  */
 export function parseCronExpression(expr: string): CronFields | null {
+  // Defensive against non-string input: ExecuteExtraTool passes raw params
+  // through to validateInput without re-running the target tool's schema, so
+  // a wrong field name (e.g. 'schedule' instead of 'cron') surfaces here as
+  // undefined. Without this guard, .trim() below throws "undefined is not an
+  // object" — every CronCreate call from ExecuteExtraTool fails identically.
+  if (typeof expr !== 'string') return null
   const parts = expr.trim().split(/\s+/)
   if (parts.length !== 5) return null