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exploring-autocapture-events

Guides exploration of $autocapture events captured by posthog-js to understand user interactions, find CSS selectors (especially data-attr attributes), evaluate selector uniqueness, query matching clicks ad-hoc, and create actions. Use when the user asks about autocapture data, wants to find what users are clicking, needs to build actions from click events, asks about elements_chain, wants to build a trend or funnel filtered by clicks or other autocapture interactions, asks which properties autocapture sends, or asks how to filter $autocapture events. Only applies to projects using posthog-js autocapture.

80

Quality

100%

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SecuritybySnyk

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SKILL.md
Quality
Evals
Security

Quality

Content

100%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The body is a tightly scoped, executable workflow that assumes Claude's competence and loads it with non-obvious autocapture specifics. It sequences an 8-step process with explicit validation checkpoints and cleanly offloads detailed reference material to two real bundle files.

DimensionReasoningScore

Conciseness

No padded explanation of concepts Claude already knows; instead it is dense with non-obvious domain specifics (operator support split, property 'type' semantics, 'easy to get wrong' pitfalls) and compact tables, so every token earns its place as the 3-anchor requires.

3 / 3

Actionability

Provides fully executable, copy-paste-ready SQL and JSON throughout (count query, trends, funnel, action payload, matchesAction verify) plus specific operator lists and a priority-ordered selector guide, matching the 'fully executable code/commands; copy-paste ready' anchor.

3 / 3

Workflow Clarity

A clearly sequenced 8-step workflow with explicit validation feedback loops ('Run a count query before doing anything else', 'Re-run the uniqueness check after each refinement', 'verify with matchesAction()'), matching the 'clear sequence with explicit validation steps; feedback loops for error recovery' anchor.

3 / 3

Progressive Disclosure

SKILL.md serves as an overview with two well-signaled, one-level-deep references (./references/elements-chain-format.md and ./references/example-queries.md, both verified to exist), splitting detailed query patterns and chain-format detail out of the body, matching the 'clear overview with well-signaled one-level-deep references' anchor.

3 / 3

Total

12

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12

Passed

Description

100%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

The description is specific, trigger-rich, and complete, clearly delimiting its niche to posthog-js autocapture. It names concrete capabilities and an explicit 'Use when' trigger list with broad natural-language coverage.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — 'understand user interactions, find CSS selectors (especially data-attr attributes), evaluate selector uniqueness, query matching clicks ad-hoc, and create actions' — matching the 'multiple specific concrete actions' anchor rather than the 'names domain and some actions' level below.

3 / 3

Completeness

Explicitly answers both what (exploration, selectors, uniqueness, queries, actions) and when via a detailed 'Use when the user asks about autocapture data...' clause, matching the 'clearly answers both what AND when' anchor rather than the 'when missing or implied' level below.

3 / 3

Trigger Term Quality

Covers natural phrasings a user would actually say ('find what users are clicking', 'build actions from click events', 'build a trend or funnel', 'filter $autocapture events'), matching the 'good coverage of natural terms' anchor rather than 'some relevant keywords but missing common variations'.

3 / 3

Distinctiveness Conflict Risk

A clear niche ($autocapture / posthog-js / elements_chain) with the boundary 'Only applies to projects using posthog-js autocapture' makes it unlikely to trigger for the wrong skill, matching the 'clear niche with distinct triggers' anchor.

3 / 3

Total

12

/

12

Passed

Validation

100%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
PostHog/posthog
Reviewed

Table of Contents

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