Debug Rstack ecosystem CI failures and attribute the real source PR or downstream change. Always use this skill when the user mentions Rspack eco-ci, rstack-ecosystem-ci, a suite turning red, a downstream regression, a green-to-red pivot, canary bisect, @rspack-canary/core, or daily eco-ci triage — even if they only ask "why is this suite failing", "which PR broke it", or "is this Rspack's fault". Use it to avoid over-blaming the first Rspack commit that appears red in status data.
$npx -y skills add rstackjs/agent-skills --skill rstack-eco-ci-debugInstalls into the current project.
Run `npx skills use "https://github.com/rstackjs/agent-skills" --skill "rstackjs/agent-skills/rstack-eco-ci-debug"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/rstackjs/agent-skills" that are relevant to the current task. Run `npx skills add "https://github.com/rstackjs/agent-skills"` and select the relevant skills, then follow their instructions.