Add a download_manifests tool to our agent harness mcp server#751

JohnBlackwell wants to merge 2 commits intomainpluralsh/deployment-operator:mainfrom

john/prod-4782-add-a-download_manifests-tool-to-our-agent-harness-mcppluralsh/deployment-operator:john/prod-4782-add-a-download_manifests-tool-to-our-agent-harness-mcpCopy head branch name to clipboard