auditing-warehouse-source-health
SkillAudit the health of a PostHog project's data warehouse sources and syncs — find every broken or degraded source connection, sync schema, and webhook channel. Use when the user asks "why are my imports failing?", "what's broken with my sources?", "why is my warehouse data stale?", or wants a one-shot
Install
git clone https://github.com/PostHog/ai-plugin.git ~/.claude/skills/auditing-warehouse-source-healthWhat is auditing-warehouse-source-health?
Audit the health of a PostHog project's data warehouse sources and syncs — find every broken or degraded source connection, sync schema, and webhook channel. Use when the user asks "why are my imports failing?", "what's broken with my sources?", "why is my warehouse data stale?", or wants a one-shot triage of source/sync health before deciding where to dig in. Produces a prioritized report grouped by severity, with recommended next steps. For materialized-view health use `auditing-warehouse-view-health`; for a single failing sync use `diagnosing-failed-warehouse-syncs`.
What this can do
Capabilities declared in this component's own frontmatter — not inferred.
Inherit all session tools
Declares no tool restrictions — inherits every session tool
~144 tokens of context used while enabled, before you invoke anything
Trust
73/100 · Good3 factors scored below maximum
Documentation
README · ~6 min readAuditing data warehouse source health
This skill produces a project-wide audit of the source and sync side of the data warehouse pipeline — source
connections, sync schemas, and webhook push channels. Use it when the user wants a summary of what's broken with
their imports, not a deep-dive on one sync. The deep-dive on individual failures is
diagnosing-failed-warehouse-syncs; this skill is the scan that tells them where to look first.
The same underlying endpoint (data-warehouse-data-health-issues-retrieve) also reports materialized-view,
batch-export-destination, and transformation issues. Materialized views are covered by
auditing-warehouse-view-health. Destinations (batch exports) and transformations are owned by other products — surface
them if they appear, but route them to the relevant team rather than diagnosing here.
When to use this skill
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