(for PR #28280)

2025-08-06 12:34.10: New job: Lint
2025-08-06 12:34.10: Checking out commit a3fb7d51. To reproduce:
                       git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28280/head" && git reset --hard a3fb7d51
2025-08-06 12:34.10: Exec: "cp" "-a" "--" "/var/lib/ocurrent/var/git/opam-repository.git-a0bc4b41ddb868605dc1500002c27cfa79faf4389fe53b6754817ea16b48d458/.git" 
                           "/tmp/git-checkout3fdb8d0b"
2025-08-06 12:34.11: Exec: "git" "-C" "/tmp/git-checkout3fdb8d0b" "submodule" 
                           "deinit" "--force" "--all"
2025-08-06 12:34.11: Exec: "git" "-C" "/tmp/git-checkout3fdb8d0b" "reset" 
                           "--hard" "-q" "a3fb7d5115c38737333aefba40ef93af88394551"
2025-08-06 12:34.14: Exec: "git" "-c" "protocol.file.allow=always" "-C" 
                           "/tmp/git-checkout3fdb8d0b" "submodule" "update" 
                           "--recursive" "--init" "--no-fetch"
2025-08-06 12:34.14: Exec: "git" "merge" "-q" "--" "06a1064b82e87c7ef006235ec98f1c89487892c9"

To reproduce locally, on the opam-repository PR branch, run: 

    opam pin opam-ci-check git+https://github.com/ocurrent/opam-repo-ci.git#live
    opam-ci-check lint --opam-repository . catala.1.0.0~alpha:new=false

2025-08-06 12:34.14: Exec: "opam-ci-check" "lint" "--opam-repository" 
                           "." "catala.1.0.0~alpha:new=false"
Linting opam-repository at /tmp/git-checkout3fdb8d0b/. ...
Warning in catala.1.0.0~alpha: Unnecessary field 'version'. It is suggested to remove it.
Error in catala.1.0.0~alpha: conf packages should always use the 'conf-' name prefix, the 'conf' flag, and the 'depext' field all together, but this package only has a non-empty 'depext' field
2025-08-06 12:34.43: Job failed: Error in catala.1.0.0~alpha: conf packages should always use the 'conf-' name prefix, the 'conf' flag, and the 'depext' field all together, but this package only has a non-empty 'depext' field
Warning in catala.1.0.0~alpha: Unnecessary field 'version'. It is suggested to remove it.