Strengthen push policy: don't ask, just push

原条目 "push by default" 留了模糊空间, 实测我仍然会在 commit 后反复确认
"要不要 push", 用户明确要求消除这种冗余询问; 加 "don't ask first, just push"
固化下来, 只在用户显式拒绝或仓库没 remote 时才跳过。

CLAUDE.md

@@ -8,7 +8,7 @@ Behavioral guidelines to reduce common LLM coding mistakes. Merge with project-s
 
 - **Address the user as**: Charles
 - **Reply language**: Chinese for prose; keep code, commands, and technical terms in English
-- **Git push policy**: push by default when there are commits. Only skip if the user says not to, or the repo lacks a remote / credentials
+- **Git push policy**: push by default when there are commits — **don't ask first, just push**. Only skip if the user explicitly says not to, or the repo lacks a remote / credentials
 - **Version-control hygiene**: commit messages must explain *why*, not just *what*. Confirm before risky ops (`push --force`, `reset --hard`, `rm -rf`, branch deletion)
 - **Default git remote**: `git.deepknow.site` (credentials stored in memory)
 - **Gitea management** (`git.deepknow.site/Knowit`, API via `curl`):