OpenMeter Plan Addon Validator (addon/plan.go)

Go struct and validation logic for product catalog plan addons in OpenMeter billing system.

// Source: https://github.com/openmeterio/openmeter | License: Apache-2.0 | Copyright You must retain, in the Source form of any Derivative Works
// Provided via justclaw.it.com; keep this notice with the code.
package addon

import (
	"errors"

	"github.com/openmeterio/openmeter/openmeter/productcatalog"
	"github.com/openmeterio/openmeter/pkg/models"
)

var _ models.Validator = (*Addon)(nil)

// Plan stores the Addon specific representation of planaddon.PlanAddon.
type Plan struct {
	models.NamespacedID
	models.ManagedModel

	productcatalog.PlanAddonMeta
	productcatalog.Plan
}

func (p Plan) Validate() error {
	var errs []error

	if err := p.NamespacedID.Validate(); err != nil {
		errs = append(errs, err)
	}

	if err := p.Plan.Validate(); err != nil {
		errs = append(errs, err)
	}

	retur

... (truncated -- full source via MCP)