What problem does it solve? Monorepo builds become slow and unreliable when task graphs, cache outputs, and CI orchestration are misconfigured. This Skill guides correct changes to turbo.json tasks, workspace scripts, and caching so builds stay fast and correct. ## Core Features & Use Cases - Task Graph Configuration: Defines dependsOn relationships, inputs, outputs, and environment variables in turbo.json so tasks run in the right order with correct caching. - Cache Correctness: Ensures only real outputs are declared cacheable and validates that repeated runs produce expected cache hits without masking missing outputs. - CI Orchestration: Aligns CI jobs with compatible .turbo restore keys and root scripts instead of ad-hoc sequencing. - Use Case: When adding a new package to a pnpm workspace, use this Skill to wire its build into the Turbo graph with dependsOn: ['^build'], declare its dist output, and verify caching with a dry run. ## Quick Start Ask the assistant to review your turbo.json and package.json scripts and fix the task graph so builds cache correctly in CI.