The `/bug` command tests in `slashCommandProcessor.test.ts` were flaky due to inconsistent CLI versioning.
This commit:
- Implements a flexible, top-level mock for `getCliVersion` that can be overridden per test.
- Sets a default mock value for `/bug` command tests via `beforeEach`.
- Overrides the mock in one test case requiring a specific version ('test-version').
- Ensures the test's helper `getExpectedUrl` receives the correct explicit version.
- Aligns the expected CLI version in the custom bug URL test with the default mock.
These changes ensure consistent CLI versioning in tests, resolving flakiness.
#1071
Related to https://b.corp.google.com/issues/423605555 - I figured this might be a simpler solution to start with, while still also being useful on its own even if we do implement that.
This change detects the most recent git commit short hash and writes it to the `GIT_COMMIT_INFO` constant in `packages/cli/src/generated/git-commit.sh`, optionally appending the string "(local modifications)" if additional local changes after that commit are detected.
If set, this string is displayed in the `/about` dialog as well as passed into the `/bug` template.
Example:
```
> /about
╭───────────────────────────────────────────────────────────────────────────╮
│ │
│ About Gemini CLI │
│ │
│ CLI Version development │
│ Git Commit 43370ab (local modifications) │
│ Model gemini-2.5-pro-preview-05-06 │
│ Sandbox sandbox-exec (minimal) │
│ OS darwin v23.11.0 │
│ │
╰───────────────────────────────────────────────────────────────────────────╯
```
Additionally, this change updates `.gitignore` to ignore the generated files, `scripts/clean.sh` to remove them, and adds a `npm run generate` stage for this and any other generators we need to write.
Billy Biggs
N. Taylor Mullen
Jerop Kipruto
Allen Hutchison
Jacob MacDonald
Leo
Abhi
Louis Jimenez
Bryan Morgan
cperry-goog
Tommaso Sciortino
Eddie Santos
Jacob Richman
DeWitt Clinton