fix(update-expected): offer more general language and aliases

moz-webgpu-cts/src/main.rs

@@ -61,20 +61,20 @@ struct Cli {
 #[derive(Debug, Parser)]
 enum Subcommand {
  /// Adjust expected test outcomes in metadata, optionally using `wptreport.json` reports from
- /// CI runs covering Firefox's implementation of WebGPU.
+ /// CI runs covering your browser's implementation of WebGPU.
  ///
- /// As Firefox's behavior changes, one generally expects CTS test outcomes to change. When you
- /// are testing your own changes in CI, you can use this subcommand to update expected outcomes
- /// automatically with the following steps:
+ /// As your browser's behavior changes, one generally expects CTS test outcomes to change. When
+ /// you are testing your own changes in CI, you can use this subcommand to update expected
+ /// outcomes automatically with the following steps:
  ///
- /// 1. Run `moz-webgpu-cts update-expected --preset=new-fx …` against the first complete set of
- /// reports you gather from CI with your new Firefox build. This will adjust for new
+ /// 1. Run `moz-webgpu-cts update-expected --preset=new-build …` against the first complete set
+ /// of reports you gather from CI with your new browser build. This will adjust for new
  /// permanent outcomes, and may capture some (but not all) intermittent outcomes.
  ///
  /// 2. There may still exist intermittent issues that you do not discover in CI run(s) from the
  /// previous step. As you discover them in further CI runs on the same build of Firefox,
  /// adjust expected outcomes to match by running `moz-webgpu-cts update-expected
- /// --preset=same-fx …` against the runs' new reports. Repeat as necessary.
+ /// --preset=same-build …` against the runs' new reports. Repeat as necessary.
  ///
  /// With both steps, you may delete the local copies of these reports after being processed
  /// with `process-reports`. You should not need to re-process them unless you have made an
@@ -108,9 +108,11 @@ enum Subcommand {
 enum ReportProcessingPreset {
  /// alias: `new-fx`
  #[value(alias("new-fx"))]
+ #[value(alias("new-build"))]
  ResetContradictory,
  /// alias: `same-fx`
  #[value(alias("same-fx"))]
+ #[value(alias("same-build"))]
  Merge,
  ResetAll,
 }