debugging-failed-data-quality-checks
Skill from PostHog/ai-plugin
Install
npx skills add PostHog/ai-plugin --skill debugging-failed-data-quality-checks
Runs the open skills CLI and installs the skill for your agent (Claude Code, Codex, Cursor …). Alternatively copy the skill folder into .claude/skills/ or upload it in Claude.ai under Settings → Skills.
As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-official
/plugin install posthog@posthog
This skill is part of the plugin “posthog”. In Claude Code the plugin installs it together with the plugin’s other skills, commands and hooks.
What does the debugging-failed-data-quality-checks skill do?
Description from the SKILL.md in the source repository.
Questions about debugging-failed-data-quality-checks
What does the debugging-failed-data-quality-checks skill do?
Finds out why a data quality check failed or errored, looks at the rows it matched, and recommends the fix. Also covers a materialized view refresh that the data quality gate did not publish. Use when asked why a check is red, what rows failed, why a view shows "Not published", why a view's data is stale after a refresh, or how to get a blocked refresh published. Trigger terms: failed check, failing rows, errored check, data quality failure, not published, blocked materialization, unpublished refresh, check keeps failing.
How do I install debugging-failed-data-quality-checks?
In a terminal: npx skills add PostHog/ai-plugin --skill debugging-failed-data-quality-checks. The skills CLI asks which agents to install it for. In Claude.ai you can upload the skill folder as a ZIP under Settings → Skills.
Which agents can use debugging-failed-data-quality-checks?
Skills use the open SKILL.md format, which Claude Code, Claude.ai, the Claude API, OpenAI Codex, Cursor, Gemini CLI and other agents support.
Is debugging-failed-data-quality-checks safe to use?
Our automatic check found no risky patterns (piped shell scripts, hidden characters, secret access, prompt overrides). It is not a full audit – read the SKILL.md and any scripts before installing.
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