Yuneng Jiang 78c282f400 [Infra] CI: harden supply chain — remove dockerize, pin tools, verify checksums ... - Remove dockerize entirely. Replace all 26 `dockerize -wait` calls with a new `wait_for_service` CircleCI command using built-in bash + curl. - Replace `curl | bash` Docker install with a `docker version` check (Docker is pre-installed on the ubuntu-2204 machine image). - Pin Helm v3.17.3, Kind v0.20.0, kubectl v1.31.4 with SHA-256 checksum verification. Replace `curl | bash` helm install. - Add reusable commands: wait_for_service, install_helm, install_kind. - Add CI supply-chain safety guidelines to CLAUDE.md.		2026-04-10 21:42:33 -07:00
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config.yml	[Infra] CI: harden supply chain — remove dockerize, pin tools, verify checksums	2026-04-10 21:42:33 -07:00