fix(content): version-gate the Next.js client init rule#236
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instrumentation-client.ts is ignored on Next.js below 15.3, so client-side PostHog silently never initializes there. The nextjs commandment now states which init location to use for which version. Generated-By: PostHog Code Task-Id: f3b2162f-9a47-4d22-a83e-0a66900ed730
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Why
instrumentation-client.tsonly runs on Next.js 15.3+. On older versions it is silently ignored, so an agent following our guidance leaves client-side PostHog uninitialized (seen in a benchmark run against a Next.js 14.2.5 app). The existingnextjscommandment recommendedinstrumentation-client.tswith no version check and no alternative.What
One line in
context/commandments.yaml— thenextjsinit commandment now says which init location to use for which version:Commandments fold into every skill tagged
nextjsat build time, so this reaches all Next.js skills without touching them individually.Verification
npm test— 107/107 passnpm run build— clean; the new rule appears in every built Next.jsSKILL.mdunderdist/marketplaceCreated with PostHog Code