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assessing-heatmaps

Assesses what a page's heatmap is telling you and recommends concrete changes. Pulls click / rageclick / scroll-depth data for a URL, names the hot elements by cross-referencing autocapture events on the same page, and can create a saved heatmap the user opens in PostHog, then summarizes the behavior and proposes improvements. TRIGGER when: user asks what a heatmap shows, why people aren't clicking something, where users rage-click, how far they scroll, what to change on a page based on heatmap/click data, or to 'analyze/assess/review the heatmap' for a URL. DO NOT TRIGGER when: the user only wants to create a saved heatmap screenshot with no analysis (use heatmaps-saved-create directly), or is asking about session replay in general (use investigating-replay).

73

Quality

90%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

81%Weight 40%Scale 1-5

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

A well-structured, operationally concrete skill body with a clear multi-step workflow, explicit validation/polling checkpoints, and a useful gotchas checklist. It is lean and assumes competence, with only minor room to tighten framing prose and show tool calls verbatim.

DimensionReasoningScore

Conciseness

Dense and operational throughout, focused on PostHog-specific internals (scaled coordinates, fold fields) Claude would not already know; the opening framing paragraph and a few explanatory sentences could be trimmed slightly, but no generic concept padding.

4 / 5

Actionability

Provides a copy-paste-ready SQL block and names concrete tools with specific parameters (heatmaps-list type/aggregation/limit, viewport_width_min/max, heatmaps-saved-create/get polling); tool invocations are described in prose rather than shown as literal call payloads, a minor gap.

4 / 5

Workflow Clarity

A clear six-step sequence with explicit validation checkpoints — poll heatmaps-saved-get 'until status is completed', check has_more for truncation, and verify opt-in/URL before concluding no engagement — plus a Gotchas section acting as an error-recovery checklist.

5 / 5

Progressive Disclosure

Well-organized into clearly headed sections (Core principle, The flow, Reading the signals, Gotchas) and appropriately self-contained with no nested references; sibling-skill pointers are one level deep and clearly signaled, though some inline material (signals table) could theoretically be split out.

4 / 5

Total

17

/

20

Passed

Description

100%Weight 40%Scale 1-5

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

A strong, third-person description that clearly states capabilities, gives concrete trigger phrases with synonyms, and explicitly disambiguates from neighboring skills. It fully answers both what the skill does and when to invoke it.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — 'Pulls click / rageclick / scroll-depth data', 'names the hot elements by cross-referencing autocapture events', 'create a saved heatmap', 'summarizes the behavior and proposes improvements' — covering the full workflow comprehensively.

5 / 5

Completeness

Explicitly answers both 'what' (assesses, pulls data, names elements, creates saved heatmap, summarizes, recommends) and 'when' via dedicated 'TRIGGER when' / 'DO NOT TRIGGER when' clauses with concrete trigger phrases.

5 / 5

Trigger Term Quality

Natural user phrases are well covered with synonyms — 'what a heatmap shows', 'why people aren't clicking something', 'where users rage-click', 'how far they scroll', and 'analyze/assess/review the heatmap' as explicit variants.

5 / 5

Distinctiveness Conflict Risk

Clear heatmap-analysis niche with distinct triggers, and the 'DO NOT TRIGGER when' clause explicitly disambiguates from sibling skills (heatmaps-saved-create, investigating-replay), minimizing conflict risk.

5 / 5

Total

20

/

20

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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