fix(skill): handle malformed frontmatter gracefully to prevent app crash

[csuzngjh]

Problem

The application completely crashes and stops sending messages if a single SKILL.md file contains malformed YAML frontmatter. This happens because the exception in ConfigMarkdown.parse is unhandled during Skill.state initialization.

Solution

Wrapped ConfigMarkdown.parse in a try-catch block within the addSkill function. Now, malformed skill files are logged as warnings and skipped, allowing the rest of the application to function normally.

[github-actions]

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[github-actions]

The following comment was made by an LLM, it may be inaccurate:

Potential Duplicate Found

PR #7684: fix(opencode): gracefully handle malformed skill YAML frontmatter

This PR appears to address the exact same issue - handling malformed YAML frontmatter in skill files gracefully to prevent app crashes. You should check if PR #7684 is already merged or if it's still open, as it may be the same fix or a related solution to the problem described in PR #8582.