* feat(ci): detect breaking protobuf changes
Compare the proto module against the PR or merge-group base and report Buf violations in Branch Checks. Add local reproduction and fixture coverage.
Closes#3794
Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
* fix(ci): pin protobuf check container image
Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
* fix(ci): qualify protobuf compatibility by release train
Signed-off-by: Simon Scatton <sscatton@nvidia.com>
* refactor(ci): reuse protobuf compatibility action
Signed-off-by: Simon Scatton <sscatton@nvidia.com>
* refactor(ci): run protobuf checks as a Nix app with one ref
Signed-off-by: Simon Scatton <sscatton@nvidia.com>
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Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
Signed-off-by: Simon Scatton <sscatton@nvidia.com>
Co-authored-by: Mrunal Patel <mrunalp@gmail.com>
