develop-extension

develop-extension is a Design patterns & component architecture skill for AI agents, published by PostHog in the posthog-js repository on GitHub. Skillspace rates develop-extension F (42/100) and it passed the safety scan; the rating is based on static analysis only.

Author a new PostHog browser extension, or port a posthog-js v1 extension, against the @posthog/browser-common Client/Extension contract. Use when adding or porting an extension (autocapture, pageview, surveys, replay, exceptions, web-vitals, campaign-params, feature flags, …).

Grade
F
Quality
42 / 100
Safety
Passed
GitHub stars
570

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

Our review

Architecture
72 / 100
Maturity
Incomplete: missing or partial frontmatter
Security scan
Low-risk patterns
License
Not declared. Check the repository before reusing it.
Adoption
Adopted by 0 other repositories, in 0 collections

What the scanner flagged

  • mentions secrets in text

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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