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Run all preflight checks (format, gn_check, presubmit, build, tests) to make sure the current work is ready for review.
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Based on SOC occupation classification
Review code for quality, root cause analysis, and fix confidence. Supports PR review and local review of uncommitted/branch changes. Default mode is local (reviews current branch changes). Triggers on: review pr, review this pr, /review <pr_url>, /review local, /review, check bot pr quality.
"Create an uplift PR that cherry-picks intermittent test fixes and crash fixes from closed PRs into a target branch (beta or release). Triggers on: /uplift, create uplift, uplift PRs."
Audit and fix best practices docs for stale references, duplicates, obsolete content, and formatting issues. Triggers on: fix bp docs, fix best practice docs, audit bp docs.
Add a new best practice to the appropriate doc. Checks for duplicates, assigns stable IDs, creates new category docs if needed. Triggers on: add best practice, new best practice, add bp, new bp.
Check local branch changes against all best practices documentation. Systematically audits the diff between current branch and base branch against every applicable best practice. Triggers on: check best practices, best practices check, audit best practices, bp check, check bp.
Rebase a tree of dependent branches (including siblings) after upstream changes. Auto-detects downstream branches and rebases each in order. Triggers on: rebase downstream, rebase chain, propagate changes downstream.
| name | preflight |
| description | Run all preflight checks (format, gn_check, presubmit, build, tests) to make sure the current work is ready for review. |
Run all preflight checks to make sure the current work is ready for review. Execute each step sequentially and stop immediately if any step fails.
all โ Run all test suites (brave_browser_tests, brave_unit_tests, brave_component_unittests) without filters, instead of only running tests affected by the change. Usage: /preflight allgit branch --show-currentgit status --shortIf on master, create a new branch off of master before proceeding (use a descriptive branch name based on the changes).
Run npm run format. If formatting changes any files, stage and include them in the commit later.
Run npm run gn_check. Fix any issues found and re-run until it passes.
Skip this step if the only changes are to test filter files (test/filters/*.filter) โ filter files don't affect GN build configuration.
Run npm run presubmit. Fix any issues found and re-run until it passes.
Check git status. If there are any uncommitted changes (staged, unstaged, or untracked files relevant to the work), create a commit. The commit message should be short and succinct, describing what was done. If there are no changes, skip this step.
Run npm run build to make sure the code builds. If it fails, fix the build errors, amend the commit, and retry.
If the all argument was provided: Run all test suites without filters:
npm run test -- brave_browser_testsnpm run test -- brave_unit_testsnpm run test -- brave_component_unittestsOtherwise (default): Determine which test targets are affected by the changes in this branch (compare against master). Look at the changed files and identify the corresponding test targets and relevant test filters.
npm run test -- brave_browser_tests --filter=<TestName>npm run test -- brave_unit_tests --filter=<TestName>npm run test -- brave_component_unittests --filter=<TestName>If no tests are affected, note that and move on.
If any step required fixes (build errors, test failures, format/lint issues), amend the commit with the fixes and re-run checks until everything passes cleanly.