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Get Started Free →vellum-ai/vellum-test-selection
Select focused verification commands for Vellum Assistant changes.
Passed 21 of 22 test cases with the skill, and 6 of 22 without it.
and 27 more in the full report
15 fixed6 passed either way1 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 15 test cases the skill fixed. Same model, same prompt, with and without the skill.
I am working on `assistant/src/services/auth.test.ts` and only want to run the test named 'refreshes expired tokens'. What exact shell commands should I run?
| Checked | Without skill | With skill |
|---|---|---|
| Sets export PATH="$HOME/.bun/bin:$PATH" before test execution. | Missed | Passed |
| Uses bun test src/services/auth.test.ts --grep "refreshes expired tokens" inside assistant directory. | Missed | Passed |
The instructions your model reads when the skill loads.
Never run unscoped bun test in this repository. The full suite is large and can hang or time out. Choose focused tests based on changed files, then add typechecking when the change affects shared contracts or cross-package behavior.
Before any Bun command:
export PATH="$HOME/.bun/bin:$PATH"
Run commands from the package directory that owns the changed files, usually assistant, gateway, cli, clients/web, or clients/macos.
Assistant focused test:
cd assistant && bun test src/path/to/file.test.ts
Assistant test grep:
cd assistant && bun test src/path/to/file.test.ts --grep "case name"
Assistant typecheck:
test cases passed, vs 6 / 22 without
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