Sibling skills (local only) Sibling CloudBase skills ship beside this skill. Use local relative paths such as . If a referenced sibling skill file is missing from this environment, ask the user to install the full CloudBase plugin (or the missing skill). Do not HTTP-fetch remote skill or protocol markdown into the agent context. CloudBase Relational Database Web SDK Activation Contract Use this first when - A browser or Web app must keep using against an environment that already has CloudBase MySQL. - Do not choose this skill for a new relational app. New relational Web work uses and . Read b…