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From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sun, 8 Mar 2026 13:52:16 +0000
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Co-authored-by: qinfendebingshuo <207279273+qinfendebingshuo@users.noreply.github.com>
---
 .github/workflows/bridge-session-summary.yml | 4 ++--
 docs/index.html                              | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/bridge-session-summary.yml b/.github/workflows/bridge-session-summary.yml
index 5ec80bdd..c559d7c9 100644
--- a/.github/workflows/bridge-session-summary.yml
+++ b/.github/workflows/bridge-session-summary.yml
@@ -8,8 +8,8 @@ name: Generate Session Summary for Notion
 
 on:
   schedule:
-    - cron: '50 23 * * *'
-    - cron: '50 14 * * *'
+    - cron: '50 23 * * *'  # 07:50 Beijing Time
+    - cron: '50 14 * * *'  # 22:50 Beijing Time
   workflow_dispatch:
 
 permissions:
diff --git a/docs/index.html b/docs/index.html
index ffe56efe..a33bfcfe 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1579,14 +1579,14 @@ function trimMessagesForContext(sysMsgs, msgs, isGuest){
   const reserve = CONTEXT_CONFIG.systemPromptReserve;
   const sysTokens = sysMsgs.reduce((n,m)=>n+estimateTokens(m.content),0);
   const budget = limit - Math.max(sysTokens, reserve);
-  if(budget<=0) return sysMsgs;
 
   // 从最新消息向前累加，滑动窗口裁剪最早消息
+  // 预算不足时至少保留最近一条用户消息
   const kept=[];
   let used=0;
   for(let i=msgs.length-1;i>=0;i--){
     const t=estimateTokens(msgs[i].content);
-    if(used+t>budget) break;
+    if(used+t>budget && kept.length>0) break;
     kept.unshift(msgs[i]);
     used+=t;
   }