{  "nodes": {    "crane": {      "locked": {        "lastModified": 1758215636,        "narHash": "sha256-8nkzkPbdxze8CxWhKWlcLbJEU1vfLM/nVqRlTy17V54=",        "owner": "ipetkov",        "repo": "crane",        "rev": "a669fe77a8b0cd6f11419d89ea45a16691ca5121",        "type": "github"      },      "original": {        "owner": "ipetkov",        "repo": "crane",        "type": "github"      }    },    "flake-compat": {      "locked": {        "lastModified": 1747046372,        "narHash": "sha256-CIVLLkVgvHYbgI2UpXvIIBJ12HWgX+fjA8Xf8PUmqCY=",        "owner": "edolstra",        "repo": "flake-compat",        "rev": "9100a0f413b0c601e0533d1d94ffd501ce2e7885",        "type": "github"      },      "original": {        "owner": "edolstra",        "repo": "flake-compat",        "type": "github"      }    },    "nixpkgs": {      "locked": {        "lastModified": 315532800,        "narHash": "sha256-YPoFUJMpbuPvIS4FJBn2Sv/iWsui9S26gu2ufFWEY0g=",        "rev": "a1f79a1770d05af18111fbbe2a3ab2c42c0f6cd0",        "type": "tarball",        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-25.11pre864673.a1f79a1770d0/nixexprs.tar.xz"      },      "original": {        "type": "tarball",        "url": "https://channels.nixos.org/nixpkgs-unstable/nixexprs.tar.xz"      }    },    "root": {      "inputs": {        "crane": "crane",        "flake-compat": "flake-compat",        "nixpkgs": "nixpkgs",        "rust-overlay": "rust-overlay"      }    },    "rust-overlay": {      "inputs": {        "nixpkgs": [          "nixpkgs"        ]      },      "locked": {        "lastModified": 1758508617,        "narHash": "sha256-kx2uELmVnAbiekj/YFfWR26OXqXedImkhe2ocnbumTA=",        "owner": "oxalica",        "repo": "rust-overlay",        "rev": "d2bac276ac7e669a1f09c48614538a37e3eb6d0f",        "type": "github"      },      "original": {        "owner": "oxalica",        "repo": "rust-overlay",        "type": "github"      }    }  },  "root": "root",  "version": 7}