Merge remote-tracking branch 'origin/master' into worktree/web-background-tasks-display-258f7e

docs/config-catalog.md

@@ -1086,6 +1086,8 @@ export interface StdioConfig {
   toolCallTimeoutMs: number
   /** Fail plugin activation when the initial connection or tool synchronization fails. */
   failOnStartupError: boolean
+  /** Automatic reconnect policy after a lost connection; omission uses the defaults. */
+  reconnect?: ReconnectConfig
 }
 
 /** Config for connecting to an MCP server over Streamable HTTP (SSE). */
@@ -1106,10 +1108,24 @@ export interface StreamableHttpConfig {
   toolCallTimeoutMs: number
   /** Fail plugin activation when the initial connection or tool synchronization fails. */
   failOnStartupError: boolean
+  /** Automatic reconnect policy after a lost connection; omission uses the defaults. */
+  reconnect?: ReconnectConfig
+}
+
+/** Automatic reconnect policy for one MCP server connection. */
+export interface ReconnectConfig {
+  /** Reconnect automatically after a lost connection (default true). */
+  enabled?: boolean
+  /** First reconnect delay in milliseconds; doubles per consecutive failed attempt (default 500). */
+  initialDelayMs?: number
+  /** Backoff ceiling in milliseconds; also the uptime after which the attempt budget resets (default 30000). */
+  maxDelayMs?: number
+  /** Consecutive failed attempts per outage before giving up for good (default 10). */
+  maxAttempts?: number
 }
 ```
 
-Source: [`packages/mcp/mcp-client/src/index.ts:94`](../packages/mcp/mcp-client/src/index.ts)
+Source: [`packages/mcp/mcp-client/src/index.ts:98`](../packages/mcp/mcp-client/src/index.ts)
 
 ## `@deepseek-ai/dsh-permission`