lijiaqimun-coder

Skill Healthcheck — Development skill for Claude Code

Development community

Find agent skills that silently stopped working, and when your agent's behavior changed.

How to install Skill Healthcheck

This entry records only its repository, not the path inside it, so there is no exact command to give. Open lijiaqimun-coder/skill-healthcheck and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Skill Healthcheck does

Find agent skills that silently stopped working, and when your agent's behavior changed. For Claude Code, Codex and DeepSeek Harness.

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README

skill-healthcheck

Find agent skills that silently stopped working, and when your agent's behavior changed.
Claude Code · Codex · DeepSeek Harness

skill-healthcheck: one checkup flags a skill whose upstream description changed

skill-healthcheck demo: a skill's description changes upstream, and why attributes the behavior change

Has your agent gotten dumber lately? It might be the skill you installed three weeks ago.

When a plugin breaks, you know immediately: it won't install, it throws errors, it vanishes from the UI. **When a skill breaks, you never find out**: `SKILL.md` is still on disk, everything looks normal, and the model simply stops using it. The upstream may have changed the `description`, renamed the