Bug: Skill autocomplete only works at the beginning of the prompt

Summary

Skill autocomplete currently only works when / is typed at the very beginning of the prompt.

After selecting one skill, typing another / later in the same prompt does not trigger skill suggestions anymore.

Additionally, typing / anywhere after normal text also does not trigger autocomplete.

Expected Behavior

Skill suggestions should appear whenever / is typed, not only when it is the first character of the prompt.

This would greatly improve UX when chaining multiple skills in a single prompt.

Actual Behavior

• No autocomplete suggestions appear
• The full skill name must be typed manually

Also:

Typing:

please use /skill-a

does not trigger autocomplete either.

Steps to reproduce the issue

1. Open the CLI
2. Type:

/skill-a

3. Select a suggested skill
4. Continue typing:

 /skill-b

Command Code Version

0.25.7

Operating System

Windows

Terminal/IDE

Power shell

Shell

No response

Additional context

No response

按照列出的步骤在 CLI 中重现该问题，包括在普通文本后输入斜杠，以及选择第一个 skill 后再输入第二个 skill。跟踪 skill 自动补全的入口点，并验证在 Windows PowerShell 中，每个输入的斜杠都会显示建议，包括链式 skill。