v0.27.0

What's Changed

• docs(claude-md): 中文文案统一全角标点 + 回填 README.zh / docs/zh by @lizhiyao in #75
• refactor(cli): 拆 17 个 handle* 到 commands/.ts，index.ts 改为 dispatcher by @lizhiyao in #76
• feat(cli)!: 调整产品命令树 by @lizhiyao in #78
• fix(release): 修复发布前 smoke 问题 by @lizhiyao in #79
• fix(release): 补齐发版前体验修复 by @lizhiyao in #80

Full Changelog: v0.26.0...v0.27.0