docs: reserve seam for complete capabilities

packages/scaffold/server/README.i18n.yaml

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write packages/scaffold/server/README.md
-README.md: 0afb3a38ece57f74729a218dc85348fa6c7fa529
-README.zh.md: 5305434abbd83eb230dcdd81e72120d96da26cda
+README.md: 9c53946f4112e9ce8e17590c2ff91fb4b8c2ef74
+README.zh.md: 270691f859426dbdc6ca9d8f05049d290eaa8e1b

packages/scaffold/server/README.md

@@ -10,7 +10,7 @@ The `jsonrpc` plugin serves newline-delimited JSON-RPC over stdio so out-of-proc
 
 ## Config
 
-`maxTokensAsSuccess` defaults to `false` and affects only the deployment-mapped status on `subagent.finished`; root-session prompts have no prompt-level status. `JsonRpcConfig.input`, `output`, and `exit` are runtime-only transport seams; production uses process stdio and `process.exit`.
+`maxTokensAsSuccess` defaults to `false` and affects only the deployment-mapped status on `subagent.finished`; root-session prompts have no prompt-level status. `JsonRpcConfig.input`, `output`, and `exit` are runtime-only transport hooks; production uses process stdio and `process.exit`.
 
 ## stdout is the protocol
 

packages/scaffold/server/README.zh.md

@@ -10,7 +10,7 @@
 
 ## 配置
 
-`maxTokensAsSuccess` 默认为 `false`，且只影响 `subagent.finished` 上由部署映射的状态；根会话提示词没有提示词级状态。`JsonRpcConfig.input`、`output` 和 `exit` 是仅供运行时使用的传输 seam；生产环境使用进程 stdio 和 `process.exit`。
+`maxTokensAsSuccess` 默认为 `false`，且只影响 `subagent.finished` 上由部署映射的状态；根会话提示词没有提示词级状态。`JsonRpcConfig.input`、`output` 和 `exit` 是仅供运行时使用的传输钩子；生产环境使用进程 stdio 和 `process.exit`。
 
 ## stdout 即协议
 

packages/scaffold/server/src/index.ts

@@ -25,7 +25,7 @@ export const name = 'jsonrpc'
 // Only the agent factory is required; initialize reads the optional LLM seam with ctx.get().
 export const inject = ['agents']
 
-/** JSON-RPC deployment config plus runtime-only test seams. */
+/** JSON-RPC deployment config plus runtime-only test hooks. */
 export interface JsonRpcConfig {
   /** Report max-token turn/subagent termination as a successful SDK result. */
   maxTokensAsSuccess?: boolean
@@ -53,11 +53,11 @@ export function apply(ctx: Context, config: JsonRpcConfig): void {
   // Protocol shutdown owns the complete runtime process, so it must await the
   // root lifecycle (including persistence) before exiting.
   const rootFiber = ctx.root.fiber
-  /* v8 ignore next -- production stdio wiring; tests always inject the runtime seams */
+  /* v8 ignore next -- production stdio wiring; tests always inject the runtime hooks */
   const input = config.input ?? process.stdin
-  /* v8 ignore next -- production stdio wiring; tests always inject the runtime seams */
+  /* v8 ignore next -- production stdio wiring; tests always inject the runtime hooks */
   const output = config.output ?? process.stdout
-  /* v8 ignore next -- production exit wiring; tests always inject the runtime seams */
+  /* v8 ignore next -- production exit wiring; tests always inject the runtime hooks */
   const exit = config.exit ?? ((code: number): void => { process.exit(code) })
 
   const transport = new JsonRpcLineTransport(input, output)

packages/scaffold/server/tests/plugin-apply.spec.ts

@@ -11,7 +11,7 @@ import SessionPersistenceJsonl from '@deepseek-ai/dsh-session-persistence-jsonl'
 import * as jsonrpc from '../src/index.ts'
 
 /**
- * Mount the real namespace plugin with in-memory stdio and exit seams. Covers
+ * Mount the real namespace plugin with in-memory stdio and exit hooks. Covers
  * the full transport/server path, response-before-exit shutdown exactly once,
  * and bare-fiber disposal without process exit.
  */