Configuration - laravel-ai-usage

php artisan vendor:publish --tag=ai-usage-config

Key	Default
`enabled`	`true`	Record usage (`AI_USAGE_ENABLED`).
`store_content`	`false`	Also store the prompt and response text, truncated to `content_limit` characters.
`content_limit`	`5000`	Characters kept of the stored prompt and response (`AI_USAGE_CONTENT_LIMIT`).
`trace.enabled`	`false`	Store the full execution trace of agent calls (`AI_USAGE_TRACE`), see Execution traces.
`trace.content_limit`	`null`	Characters kept of each string in a trace (`AI_USAGE_TRACE_CONTENT_LIMIT`). `null` uses `content_limit`.
`trace.attachments`	`false`	Also copy prompt attachments to `trace.disk` / `trace.path` (`AI_USAGE_TRACE_ATTACHMENTS`).
`redaction.enabled`	`true`	Mask `redaction.keys` and `redaction.patterns` in all stored content (`AI_USAGE_REDACTION`).
`user_model`	`App\Models\User`	The model `user_id` points to.
`currency`	`USD`	The currency of the prices (OpenRouter prices are USD).
`retention_days`	`null`	Rows older than this are deleted by `model:prune`. `null` keeps everything.
`content_retention_days`	`null`	`model:prune` clears the stored prompt and response of older rows, keeping the rows (`AI_USAGE_CONTENT_RETENTION_DAYS`).
`trace_retention_days`	`null`	`model:prune` clears the execution trace of older rows, and deletes their attachments (`AI_USAGE_TRACE_RETENTION_DAYS`).
`attachment_retention_days`	`null`	`model:prune` deletes only the stored attachment files of older rows (`AI_USAGE_ATTACHMENT_RETENTION_DAYS`).
`budgets`	`[]`	See Budgets.
`routes.enabled`	`true`	Register the pages.
`routes.prefix`	`ai-usage`	URL prefix of the pages.
`routes.middleware`	`['web', 'auth']`	Middleware of the pages; the gate is added to it.
`gate`	`viewAiUsage`	The gate that allows access to the pages.
`layout`	`ai-usage::layout`	Layout of the pages, see Pages.
`back_link`	`label`, `route`, `url`	A link back to your application in the standalone header.