The default a no-name 'punk-runtime fetch' retrieves is a release
DECISION, so it lives on the artifact server as hand-curated data
(never generated) - updated in the same change-set that publishes the
artifact it points at, taking effect for every deployed punk-runtime
immediately with no punkshell release. src/build_sha1sums.tcl validates
entries (warns on unknown platforms / missing artifact files) so the
publish and the recommendation cannot drift silently.
Seeded from the values previously baked into punk-runtime's payloads,
with one correction those baked values got WRONG: linux-arm's actual
artifact is tclkit-9.0.2-Linux64-arm-dyn (dotted), not the baked
tclkit-902-Linux64-arm-dyn - a no-name fetch on linux-arm has been
broken until now, which is the config-in-code failure mode this file
removes. freebsd-x86_64 deliberately has no line (its only artifact is
a legacy 8.5-era kit, not a recommendation). Documented in AGENTS.md
Local Contracts with the release process.
Assisted-by: harness=claude; primary-model=claude-fable-5; api-location=anthropic.com
Julian Noble