The asking half reads, in one pass for all a pipeline's asks, the kept entries whose package is the artifact's package from the catalog entry or lies beneath it, and the runner's own toolchain per language, kept in the new state toolchains as heard from toolchain-agreed. Builds: design 47 G §25, §416, A-104 Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h