From a3d2cf4f3bbd8b03cd5797f5c827e98eacb45ace Mon Sep 17 00:00:00 2001
From: Hypatia May <hypatiamay@outlook.com>
Date: Thu, 30 Jul 2026 18:43:27 +0800
Subject: [PATCH] round 4: fix compact service composition docs

---
 packages/compact/compact-basic/README.i18n.yaml | 4 ++--
 packages/compact/compact-basic/README.md        | 6 +++++-
 packages/compact/compact-basic/README.zh.md     | 6 +++++-
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/packages/compact/compact-basic/README.i18n.yaml b/packages/compact/compact-basic/README.i18n.yaml
index b410a75304..cacf9cb818 100644
--- a/packages/compact/compact-basic/README.i18n.yaml
+++ b/packages/compact/compact-basic/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/compact/compact-basic/README.md
-README.md: 49b350758b65ada552cba48549ae7976b57119e8
-README.zh.md: 38350b413af6cc968a3d07bef09a7f7e78dc1a5f
+README.md: b2b5bba3ea1426a8210fb4f35b9b79340f324ead
+README.zh.md: be973775ff1be75265cdb9403081620a279c98ed
diff --git a/packages/compact/compact-basic/README.md b/packages/compact/compact-basic/README.md
index 49b350758b..b2b5bba3ea 100644
--- a/packages/compact/compact-basic/README.md
+++ b/packages/compact/compact-basic/README.md
@@ -46,15 +46,19 @@ An adapter may return no capacity for a valid dynamic route, and resolved capaci
 
 ## Usage
 
+`BasicCompactService` requires `ctx.llm`, `ctx.tokenMeter`, and `ctx.sessions`. The composition below receives `ctx.llm` from its host and installs the other two services:
+
 ```ts
 import type { Context } from 'cordis'
 import { BasicCompactService } from '@deepseek-ai/dsh-compact-basic'
+import SessionStore from '@deepseek-ai/dsh-session'
 import TokenMeterService from '@deepseek-ai/dsh-token-meter'
 
 export const name = 'compact-basic'
-export const inject = ['llm', 'tokenMeter']
+export const inject = ['llm']
 
 export function apply(ctx: Context): void {
+  ctx.plugin(SessionStore)
   ctx.plugin(TokenMeterService)
   ctx.plugin(BasicCompactService)
 }
diff --git a/packages/compact/compact-basic/README.zh.md b/packages/compact/compact-basic/README.zh.md
index 38350b413a..be973775ff 100644
--- a/packages/compact/compact-basic/README.zh.md
+++ b/packages/compact/compact-basic/README.zh.md
@@ -46,15 +46,19 @@
 
 ## 用法
 
+`BasicCompactService` 需要 `ctx.llm`、`ctx.tokenMeter` 和 `ctx.sessions`。以下组合从其宿主接收 `ctx.llm`，并安装另外两项服务：
+
 ```ts
 import type { Context } from 'cordis'
 import { BasicCompactService } from '@deepseek-ai/dsh-compact-basic'
+import SessionStore from '@deepseek-ai/dsh-session'
 import TokenMeterService from '@deepseek-ai/dsh-token-meter'
 
 export const name = 'compact-basic'
-export const inject = ['llm', 'tokenMeter']
+export const inject = ['llm']
 
 export function apply(ctx: Context): void {
+  ctx.plugin(SessionStore)
   ctx.plugin(TokenMeterService)
   ctx.plugin(BasicCompactService)
 }