str
Optional. The ID to use for the generator, which will become
the final component of the generator's resource name.
The generator ID must be compliant with the regression
fomula ``a-zA-Z][a-zA-Z0-9_-]*`` with the characters length
in range of [3,64]. If the field is not provided, an Id will
be auto-generated. If the field is provided, the caller is
resposible for
1. the uniqueness of the ID, otherwise the request will be
rejected.
2. the consistency for whether to use custom ID or not under
a project to better ensure uniqueness.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-07-18 UTC."],[],[]]