{
  "schemaVersion": 1,
  "defaultVariant": "cachyos-v4",
  "variables": {
    "owner": "CachyOS",
    "repo": "proton-cachyos",
    "releasePrefix": "cachyos-",
    "releaseSuffix": "-slr",
    "tarballPrefix": "proton-",
    "tarballSuffix": "-x86_64_v4.tar.xz"
  },
  "sources": {
    "proton": {
      "fetcher": "url",
      "urlTemplate": "https://github.com/${owner}/${repo}/releases/download/${releasePrefix}${base}-${release}${releaseSuffix}/${tarballPrefix}${releasePrefix}${base}-${release}${releaseSuffix}${tarballSuffix}"
    }
  },
  "variants": {
    "cachyos": {
      "variables": {
        "base": "10.0",
        "release": "20260102"
      },
      "sources": {
        "proton": {
          "hash": "sha256-b1rbbJAGM4G89te6UVy1nFKP12fuz11ZyF0XipSeT2I="
        }
      }
    },
    "cachyos-v2": {
      "variables": {
        "base": "10.0",
        "release": "20260102"
      },
      "sources": {
        "proton": {
          "hash": "sha256-OIZTF2PpbrfqYEjCpwmF4Dl/I0pyanJVzT50bkSbo3o="
        }
      }
    },
    "cachyos-v3": {
      "variables": {
        "base": "10.0",
        "release": "20260102"
      },
      "sources": {
        "proton": {
          "hash": "sha256-bDlgsRNxA35YW91AsXhvA7dLsSq6cZ8Umczbw+Zj+2k="
        }
      }
    },
    "cachyos-v4": {
      "variables": {
        "base": "10.0",
        "release": "20260102"
      },
      "sources": {
        "proton": {
          "hash": "sha256-e2A9jrAGUHlD8KUuGjkLUhknclBxVZVYKJFElUEs0Us="
        }
      }
    },
    "ge": {
      "variables": {
        "base": "10",
        "release": "26"
      },
      "sources": {
        "proton": {
          "hash": "sha256-4v/Z0qHs4wtdo9PcnO2qgodQCNHJhLXvx2ZsAoID+ds="
        }
      }
    }
  },
  "notes": {
    "consumption": "default.nix currently computes the URL from base/release and suffixes. With this schema, keep using those variables (variant.variables.base/release) and the per-variant proton.hash until migrated to an explicit urlTemplate."
  }
}