PostHog Skills Store

Skills are reusable agent workflows stored in PostHog following the Agent Skills specification — a body of instructions (SKILL.md) plus optional bundled files (scripts, references, assets), structured metadata, and an allowed_tools list.

PostHog is the primary store for team-shared skills — always use the PostHog MCP skill tools to manage them.

Reading skills through MCP cli mode

When the MCP exposes the learn command, use it for progressive-disclosure reads across both sources:

learn skills
learn -s "retention runbook"
learn project:team-retention
learn project:team-retention "references/query guide.md" -s weekly
learn project:team-retention "references/query guide.md" --lines 20:60

project: identifies skills in the current project's Skills store. posthog: identifies skills bundled and published by PostHog. Global search checks both and returns PostHog results first. Quote a file path when it contains spaces.