analytics-posthog

在设置PostHog分析、功能标志、实验或查询PostHog数据时使用。触发于PostHog、PostHog事件、PostHog功能标志、PostHog实验、A/B测试PostHog、HogQL、PostHog漏斗图、PostHog仪表盘、PostHog LLM成本、posthog.capture、isFeatureEnabled、PostHog MCP、PostHog调查、PostHog错误跟踪。

Analytics PostHog

MCP Tools (via ToolSearch — use PostHog skills for structured access)

| Task | Skill/Tool | |------|-----------| | Query analytics | /posthog:query or /posthog:insights | | Feature flags | /posthog:flags | | Experiments | /posthog:experiments | | Error tracking | /posthog:errors | | Search entities | /posthog:search | | Dashboards | /posthog:dashboards |

Event Tracking Pattern

posthog.capture('event_name', {
  property: 'value',
  $set: { user_property: 'value' }
});

Feature Flag Pattern

if (posthog.isFeatureEnabled('flag-name')) {
  // new behavior
}

Best Practices

Use HogQL for complex queries
Group events by user for funnel analysis
A/B test with experiments before full rollout
Track LLM costs with /posthog:llm-analytics