Product Catalog Feature Handler (driver/feature.go)

Implements HTTP transport handlers for product catalog features, supporting creation, retrieval, listing, and deletion. Reuse when exposing billing feature endpoints in Go APIs.

// 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 productcatalogdriver

import (
	"context"
	"errors"
	"fmt"
	"net/http"

	"github.com/samber/lo"

	"github.com/openmeterio/openmeter/api"
	"github.com/openmeterio/openmeter/openmeter/llmcost"
	"github.com/openmeterio/openmeter/openmeter/meter"
	"github.com/openmeterio/openmeter/openmeter/namespace/namespacedriver"
	"github.com/openmeterio/openmeter/openmeter/productcatalog/feature"
	"github.com/openmeterio/openmeter/pkg/convert"
	"github.com/openmeterio/openmeter/pkg/defaultx"
	"github.com/openmeterio/openmeter/pkg/framework/commonhttp"
	"github.com/openmeterio/openmeter/pkg/

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