gcp.billing.budget.ensure

Create or update a billing budget (matched by display name).

Overview

Property	Value
Workflow type	Linear
Library	Base-gcp
Version	1.0

Input Schema

Field	Type	Required	Default	Description
connection_uuid	uuid	Yes	—	GCP CloudConnection UUID.
project_id	string	No	—	GCP project override for auth; defaults to the connection's project.
billing_account_id	string	Yes	—	Billing account id or billingAccounts/* name.
display_name	string	Yes	—	Budget display name; used as the idempotency key.
amount_units	integer	No	—	Specified budget amount in whole currency units.
currency_code	string	No	—	Currency for amount; defaults to USD.
use_last_period_amount	boolean	No	—	Use last period's spend as the amount instead of a fixed amount.
threshold_percents	json	No	—	List of threshold fractions, e.g. [0.5, 0.9, 1.0].
spend_basis	string	No	—	Threshold spend basis, e.g. CURRENT_SPEND.
budget_filter	json	No	—	Raw budgetFilter object (projects, services, credit treatment, etc.).
notifications_rule	json	No	—	Raw notificationsRule object.

Output Schema

Field	Type	Required	Default	Description
connection_uuid	uuid	No	—	Echoed connection UUID.
project_id	string	No	—	Effective project id.
billing_account_id	string	No	—	Billing account id or billingAccounts/* name.
amount_units	integer	No	—	Specified budget amount in whole currency units.
currency_code	string	No	—	Currency for amount; defaults to USD.
use_last_period_amount	boolean	No	—	Use last period's spend as the amount instead of a fixed amount.
threshold_percents	json	No	—	List of threshold fractions, e.g. [0.5, 0.9, 1.0].
spend_basis	string	No	—	Threshold spend basis, e.g. CURRENT_SPEND.
budget_filter	json	No	—	Raw budgetFilter object (projects, services, credit treatment, etc.).
notifications_rule	json	No	—	Raw notificationsRule object.
billing_account_name	string	No	—	Canonical billingAccounts/* name.
budget_name	string	No	—	Full budget resource name billingAccounts//budgets/.
budget_id	string	No	—	Short budget id.
display_name	string	No	—	Budget display name.
created	boolean	No	—	True when a new budget was created during this run.
updated	boolean	No	—	True when an existing budget was updated during this run.
budget	json	No	—	Sanitized Budget response.
failure_reason	string	No	—	Human-readable failure reason.
failed_step	string	No	—	Failed logical step.
failed_layer	json	No	—	Engine failed layer.
failed_at_state	string	No	—	State where failure occurred.
error	string	No	—	Error message.
error_type	string	No	—	Error class.

States

State	Initial	Terminal	Success	Auto-advance	Description
pending	Yes	No	—	preflight	—
ensuring	No	No	—	complete	—
preflighting	No	No	—	execute	—
completed	No	Yes	Yes	—	—
failed	No	Yes	No	—	—

State Diagram

Transitions

From	Action	To	Description
pending	preflight	preflighting	—
preflighting	execute	ensuring	—
ensuring	complete	completed	—
* (any state)	fail	failed	—

API Usage

POST /api/workflows/start
Content-Type: application/json

{
  "workflow_type": "gcp.billing.budget.ensure",
  "initial_data": {
    "connection_uuid": "value",
    "billing_account_id": "value",
    "display_name": "value"
  }
}