flag-metadata

Update the administrative metadata of an existing GrowthBook feature flag. Metadata changes (description, owner, project, tags, custom fields, JSON schema) go through a draft revision like all other flag changes — they need to be published before they take effect.

All API calls go through the bundled helper: ${CLAUDE_PLUGIN_ROOT}/scripts/gb-call. It needs GB_API_KEY set in env or written to ~/.config/growthbook/.env by /growthbook:gb-setup.

Required inputs

Collect before starting:

• Flag ID — kebab-case key. If the user gives a description, use flag-search to resolve it first.
• What to change — one or more of: description, owner, project, tags, neverStale, customFields, jsonSchema.

Workflow

1. Fetch current metadata