Merge branch 'pr/amDosion/60'

DEV-LOG.md

@@ -1,5 +1,39 @@
 # DEV-LOG
 
+## Enable Remote Control / BRIDGE_MODE (2026-04-03)
+
+**PR**: [claude-code-best/claude-code#60](https://github.com/claude-code-best/claude-code/pull/60)
+
+Remote Control 功能将本地 CLI 注册为 bridge 环境，生成可分享的 URL（`https://claude.ai/code/session_xxx`），允许从浏览器、手机或其他设备远程查看输出、发送消息、审批工具调用。
+
+**改动文件：**
+
+| 文件 | 变更 |
+|------|------|
+| `scripts/dev.ts` | `DEFAULT_FEATURES` 加入 `"BRIDGE_MODE"`，dev 模式默认启用 |
+| `src/bridge/peerSessions.ts` | stub → 完整实现：通过 bridge API 发送跨会话消息，含三层安全防护（trim + validateBridgeId 白名单 + encodeURIComponent） |
+| `src/bridge/webhookSanitizer.ts` | stub → 完整实现：正则 redact 8 类 secret（GitHub/Anthropic/AWS/npm/Slack token），先 redact 再截断，失败返回安全占位符 |
+| `src/entrypoints/sdk/controlTypes.ts` | 12 个 `any` stub → `z.infer<ReturnType<typeof XxxSchema>>` 从现有 Zod schema 推导类型 |
+| `src/hooks/useReplBridge.tsx` | `tengu_bridge_system_init` 默认值 `false` → `true`，使 app 端显示 "active" 而非卡在 "connecting" |
+
+**关键设计决策：**
+
+1. **不改现有代码逻辑** — 只补全 stub、修正默认值、开启编译开关
+2. **`tengu_bridge_system_init`** — Anthropic 通过 GrowthBook 给订阅用户推送 `true`，但我们的 build 收不到推送；改默认值是唯一不侵入其他代码的方案
+3. **`peerSessions.ts` 认证** — 使用 `getBridgeAccessToken()` 获取 OAuth Bearer token，与 `bridgeApi.ts`/`codeSessionApi.ts` 认证模式一致
+4. **`webhookSanitizer.ts` 安全** — fail-closed（出错返回 `[webhook content redacted due to sanitization error]`），不泄露原始内容
+
+**验证结果：**
+
+- `/remote-control` 命令可见且可用
+- CLI 连接 Anthropic CCR，生成可分享 URL
+- App 端（claude.ai/code）显示 "Remote Control active"
+- 手机端（Claude iOS app）通过 URL 连接，双向消息正常
+
+![Remote Control on Mobile](docs/images/remote-control-mobile.png)
+
+---
+
 ## GrowthBook 自定义服务器适配器 (2026-04-03)
 
 GrowthBook 功能开关系统原为 Anthropic 内部构建设计，硬编码 SDK key 和 API 地址，外部构建因 `is1PEventLoggingEnabled()` 门控始终禁用。新增适配器模式，通过环境变量连接自定义 GrowthBook 服务器，无配置时所有 feature 读取返回代码默认值。

scripts/dev.ts

@@ -15,7 +15,7 @@ const defineArgs = Object.entries(defines).flatMap(([k, v]) => [
 
 // Bun --feature flags: enable feature() gates at runtime.
 // Default features enabled in dev mode.
-const DEFAULT_FEATURES = ["BUDDY", "TRANSCRIPT_CLASSIFIER"];
+const DEFAULT_FEATURES = ["BUDDY", "TRANSCRIPT_CLASSIFIER", "BRIDGE_MODE"];
 
 // Any env var matching FEATURE_<NAME>=1 will also enable that feature.
 // e.g. FEATURE_PROACTIVE=1 bun run dev

src/bridge/peerSessions.ts

@@ -1,3 +1,84 @@
-// Auto-generated stub — replace with real implementation
-export {};
-export const postInterClaudeMessage: (target: string, message: string) => Promise<{ ok: boolean; error?: string }> = () => Promise.resolve({ ok: false });
+import axios from 'axios'
+import { logForDebugging } from '../utils/debug.js'
+import { errorMessage } from '../utils/errors.js'
+import { validateBridgeId } from './bridgeApi.js'
+import { getBridgeAccessToken } from './bridgeConfig.js'
+import { getReplBridgeHandle } from './replBridgeHandle.js'
+import { toCompatSessionId } from './sessionIdCompat.js'
+
+/**
+ * Send a plain-text message to another Claude session via the bridge API.
+ *
+ * Called by SendMessageTool when the target address scheme is "bridge:".
+ * Uses the current ReplBridgeHandle to derive the sender identity and
+ * the session ingress URL for the POST request.
+ *
+ * @param target - Target session ID (from the "bridge:<sessionId>" address)
+ * @param message - Plain text message content (structured messages are rejected upstream)
+ * @returns { ok: true } on success, { ok: false, error } on failure. Never throws.
+ */
+export async function postInterClaudeMessage(
+  target: string,
+  message: string,
+): Promise<{ ok: true } | { ok: false; error: string }> {
+  try {
+    const handle = getReplBridgeHandle()
+    if (!handle) {
+      return { ok: false, error: 'Bridge not connected' }
+    }
+
+    const normalizedTarget = target.trim()
+    if (!normalizedTarget) {
+      return { ok: false, error: 'No target session specified' }
+    }
+
+    const accessToken = getBridgeAccessToken()
+    if (!accessToken) {
+      return { ok: false, error: 'No access token available' }
+    }
+
+    const compatTarget = toCompatSessionId(normalizedTarget)
+    // Validate against path traversal — same allowlist as bridgeApi.ts
+    validateBridgeId(compatTarget, 'target sessionId')
+    const from = toCompatSessionId(handle.bridgeSessionId)
+    const baseUrl = handle.sessionIngressUrl
+
+    const url = `${baseUrl}/v1/sessions/${encodeURIComponent(compatTarget)}/messages`
+
+    const response = await axios.post(
+      url,
+      {
+        type: 'peer_message',
+        from,
+        content: message,
+      },
+      {
+        headers: {
+          Authorization: `Bearer ${accessToken}`,
+          'Content-Type': 'application/json',
+          'anthropic-version': '2023-06-01',
+        },
+        timeout: 10_000,
+        validateStatus: (s: number) => s < 500,
+      },
+    )
+
+    if (response.status === 200 || response.status === 204) {
+      logForDebugging(
+        `[bridge:peer] Message sent to ${compatTarget} (${response.status})`,
+      )
+      return { ok: true }
+    }
+
+    const detail =
+      typeof response.data === 'object' && response.data?.error?.message
+        ? response.data.error.message
+        : `HTTP ${response.status}`
+    logForDebugging(`[bridge:peer] Send failed: ${detail}`)
+    return { ok: false, error: detail }
+  } catch (err: unknown) {
+    const msg = errorMessage(err)
+    logForDebugging(`[bridge:peer] postInterClaudeMessage error: ${msg}`)
+    return { ok: false, error: msg }
+  }
+}

src/bridge/webhookSanitizer.ts

@@ -1,3 +1,57 @@
-// Auto-generated stub — replace with real implementation
-export {};
-export const sanitizeInboundWebhookContent: (content: string) => string = (content) => content;
+/**
+ * Sanitize inbound GitHub webhook payload content before it enters the session.
+ *
+ * Called from useReplBridge.tsx when feature('KAIROS_GITHUB_WEBHOOKS') is enabled.
+ * Strips known secret patterns (tokens, API keys, credentials) while preserving
+ * the meaningful content (PR titles, descriptions, commit messages, etc.).
+ *
+ * Must be synchronous and never throw — on error, returns a safe placeholder.
+ */
+
+/** Patterns that match known secret/token formats. */
+const SECRET_PATTERNS: Array<{ pattern: RegExp; replacement: string }> = [
+  // GitHub tokens (PAT, OAuth, App, Server-to-server)
+  { pattern: /\b(ghp|gho|ghs|ghu|github_pat)_[A-Za-z0-9_]{10,}\b/g, replacement: '[REDACTED_GITHUB_TOKEN]' },
+  // Anthropic API keys
+  { pattern: /\bsk-ant-[A-Za-z0-9_-]{10,}\b/g, replacement: '[REDACTED_ANTHROPIC_KEY]' },
+  // Generic Bearer tokens in headers
+  { pattern: /(Bearer\s+)[A-Za-z0-9._\-/+=]{20,}/gi, replacement: '$1[REDACTED_TOKEN]' },
+  // AWS access keys
+  { pattern: /\b(AKIA|ASIA)[A-Z0-9]{16}\b/g, replacement: '[REDACTED_AWS_KEY]' },
+  // AWS secret keys (40-char base64-like strings after common labels)
+  { pattern: /(aws_secret_access_key|secret_key|SecretAccessKey)['":\s=]+[A-Za-z0-9/+=]{30,}/gi, replacement: '$1=[REDACTED_AWS_SECRET]' },
+  // Generic API key patterns (key=value or "key": "value")
+  { pattern: /(api[_-]?key|apikey|secret|password|token|credential)['":\s=]+["']?[A-Za-z0-9._\-/+=]{16,}["']?/gi, replacement: '$1=[REDACTED]' },
+  // npm tokens
+  { pattern: /\bnpm_[A-Za-z0-9]{36}\b/g, replacement: '[REDACTED_NPM_TOKEN]' },
+  // Slack tokens
+  { pattern: /\bxox[bporas]-[A-Za-z0-9-]{10,}\b/g, replacement: '[REDACTED_SLACK_TOKEN]' },
+]
+
+/** Maximum content length before truncation (100KB). */
+const MAX_CONTENT_LENGTH = 100_000
+
+export function sanitizeInboundWebhookContent(content: string): string {
+  try {
+    if (!content) return content
+
+    let sanitized = content
+
+    // Redact known secret patterns first (before truncation to avoid
+    // splitting a secret across the truncation boundary)
+    for (const { pattern, replacement } of SECRET_PATTERNS) {
+      pattern.lastIndex = 0
+      sanitized = sanitized.replace(pattern, replacement)
+    }
+
+    // Truncate excessively large payloads after redaction
+    if (sanitized.length > MAX_CONTENT_LENGTH) {
+      sanitized = sanitized.slice(0, MAX_CONTENT_LENGTH) + '\n... [truncated]'
+    }
+
+    return sanitized
+  } catch {
+    // Never throw, never return raw content — return a safe placeholder
+    return '[webhook content redacted due to sanitization error]'
+  }
+}

src/entrypoints/sdk/controlTypes.ts

@@ -1,16 +1,34 @@
 /**
- * Stub: SDK Control Types (not yet published in open-source).
- * Used by bridge/transport layer for the control protocol.
+ * SDK Control Types — inferred from Zod schemas in controlSchemas.ts / coreSchemas.ts.
+ *
+ * These types define the control protocol between the CLI bridge and the server.
+ * Used by bridge/transport layer, remote session manager, and CLI print/IO paths.
  */
-export type SDKControlRequest = { type: string; [key: string]: unknown }
-export type SDKControlResponse = { type: string; [key: string]: unknown }
-export type StdoutMessage = any;
-export type SDKControlInitializeRequest = any;
-export type SDKControlInitializeResponse = any;
-export type SDKControlMcpSetServersResponse = any;
-export type SDKControlReloadPluginsResponse = any;
-export type StdinMessage = any;
-export type SDKPartialAssistantMessage = any;
-export type SDKControlPermissionRequest = any;
-export type SDKControlCancelRequest = any;
-export type SDKControlRequestInner = any;
+import type { z } from 'zod'
+import type {
+  SDKControlRequestSchema,
+  SDKControlResponseSchema,
+  SDKControlInitializeRequestSchema,
+  SDKControlInitializeResponseSchema,
+  SDKControlMcpSetServersResponseSchema,
+  SDKControlReloadPluginsResponseSchema,
+  SDKControlPermissionRequestSchema,
+  SDKControlCancelRequestSchema,
+  SDKControlRequestInnerSchema,
+  StdoutMessageSchema,
+  StdinMessageSchema,
+} from './controlSchemas.js'
+import type { SDKPartialAssistantMessageSchema } from './coreSchemas.js'
+
+export type SDKControlRequest = z.infer<ReturnType<typeof SDKControlRequestSchema>>
+export type SDKControlResponse = z.infer<ReturnType<typeof SDKControlResponseSchema>>
+export type StdoutMessage = z.infer<ReturnType<typeof StdoutMessageSchema>>
+export type SDKControlInitializeRequest = z.infer<ReturnType<typeof SDKControlInitializeRequestSchema>>
+export type SDKControlInitializeResponse = z.infer<ReturnType<typeof SDKControlInitializeResponseSchema>>
+export type SDKControlMcpSetServersResponse = z.infer<ReturnType<typeof SDKControlMcpSetServersResponseSchema>>
+export type SDKControlReloadPluginsResponse = z.infer<ReturnType<typeof SDKControlReloadPluginsResponseSchema>>
+export type StdinMessage = z.infer<ReturnType<typeof StdinMessageSchema>>
+export type SDKPartialAssistantMessage = z.infer<ReturnType<typeof SDKPartialAssistantMessageSchema>>
+export type SDKControlPermissionRequest = z.infer<ReturnType<typeof SDKControlPermissionRequestSchema>>
+export type SDKControlCancelRequest = z.infer<ReturnType<typeof SDKControlCancelRequestSchema>>
+export type SDKControlRequestInner = z.infer<ReturnType<typeof SDKControlRequestInnerSchema>>

src/hooks/useReplBridge.tsx

@@ -290,7 +290,7 @@ export function useReplBridge(messages: Message[], setMessages: (action: React.S
                   // to put system/init on the REPL-bridge wire. Skills load is
                   // async (memoized, cheap after REPL startup); fire-and-forget
                   // so the connected-state transition isn't blocked.
-                  if (getFeatureValue_CACHED_MAY_BE_STALE('tengu_bridge_system_init', false)) {
+                  if (getFeatureValue_CACHED_MAY_BE_STALE('tengu_bridge_system_init', true)) {
                     void (async () => {
                       try {
                         const skills = await getSlashCommandToolSkills(getCwd());