diff --git a/.env.example b/.env.example
index 13ba3ae..f14b780 100644
--- a/.env.example
+++ b/.env.example
@@ -1,6 +1,4 @@
 # Local runtime config for client-finder skill
-# Copy to .env.local in the same folder and fill real values.
+# Auth is handled automatically via ~/.openclaw/.env
 
 AUTH_BASE=https://api-gw-test.yuanwei-lnc.com
-CLIENT_KEY=sk_xxx_replace_with_real_key
-
diff --git a/SKILL.md b/SKILL.md
index 92a73a7..14ee814 100644
--- a/SKILL.md
+++ b/SKILL.md
@@ -8,7 +8,7 @@ description: "找客户、找买家、开发客户、cold outreach。当用户
 Skill-credit + ecom run-flow: query expansion → `/ecom/cold-outreach/run-flow`.
 Execution mode is fire-and-return: start workflow fast and return accepted immediately; terminal callbacks are handled by backend webhook delivery.
 
-> Auth (CLIENT_KEY) is loaded automatically from `~/.openclaw/.env` by auth-runtime. No need to pass it.
+> Auth is handled automatically by auth-runtime via `~/.openclaw/.env`.
 
 ## Run Skill
 
@@ -51,8 +51,7 @@ For client onboarding and billing flow (Chinese), read [how-to-use.md](how-to-us
 - Remove leading `cold-outreach:` prefix (case-insensitive).
 
 2. Exchange runtime token.
-- auth-runtime handles this automatically via `~/.openclaw/.env`.
-- Calls `POST /auth/skill-credit/session` with `CLIENT_KEY`, caches token with TTL.
+- Auth handled automatically by auth-runtime.
 
 3. Expand query.
 - Build candidate queries from skill logic (`rule`) or `QUERY_EXPANSION_JSON` (`llm`).
diff --git a/bun.lock b/bun.lock
index e18f0d4..b7a3b43 100644
--- a/bun.lock
+++ b/bun.lock
@@ -5,7 +5,7 @@
     "": {
       "name": "client-finder",
       "dependencies": {
-        "@clawd/auth-runtime": "file:../_shared/auth-runtime",
+        "@clawd/auth-runtime": "file:../auth-runtime",
       },
       "devDependencies": {
         "@types/bun": "latest",
@@ -17,11 +17,11 @@
     },
   },
   "packages": {
-    "@clawd/auth-runtime": ["@clawd/auth-runtime@file:../_shared/auth-runtime", { "devDependencies": { "@types/node": "^25.3.3", "typescript": "^5.9.3" } }],
+    "@clawd/auth-runtime": ["@clawd/auth-runtime@file:../auth-runtime", { "devDependencies": { "@types/node": "^25.3.3", "typescript": "^5.9.3" } }],
 
     "@types/bun": ["@types/bun@1.3.10", "", { "dependencies": { "bun-types": "1.3.10" } }, "sha512-0+rlrUrOrTSskibryHbvQkDOWRJwJZqZlxrUs1u4oOoTln8+WIXBPmAuCF35SWB2z4Zl3E84Nl/D0P7803nigQ=="],
 
-    "@types/node": ["@types/node@25.3.3", "", { "dependencies": { "undici-types": "~7.18.0" } }, "sha512-DpzbrH7wIcBaJibpKo9nnSQL0MTRdnWttGyE5haGwK86xgMOkFLp7vEyfQPGLOJh5wNYiJ3V9PmUMDhV9u8kkQ=="],
+    "@types/node": ["@types/node@25.5.0", "", { "dependencies": { "undici-types": "~7.18.0" } }, "sha512-jp2P3tQMSxWugkCUKLRPVUpGaL5MVFwF8RDuSRztfwgN1wmqJeMSbKlnEtQqU8UrhTmzEmZdu2I6v2dpp7XIxw=="],
 
     "bun-types": ["bun-types@1.3.10", "", { "dependencies": { "@types/node": "*" } }, "sha512-tcpfCCl6XWo6nCVnpcVrxQ+9AYN1iqMIzgrSKYMB/fjLtV2eyAVEg7AxQJuCq/26R6HpKWykQXuSOq/21RYcbg=="],