add proxy-client back in

policy/data/proxy/client.go

@@ -0,0 +1,12 @@
+package proxy
+
+import (
+	"context"
+
+	"github.com/atomist-skills/go-skill/policy/goals"
+	"github.com/atomist-skills/go-skill/policy/types"
+)
+
+type ProxyClient interface {
+	Evaluate(ctx context.Context, organization, teamId, url string, sbom *types.SBOM, args map[string]interface{}) (goals.EvaluationResult, error)
+}

policy/data/source.go

@@ -3,13 +3,15 @@ package data
 import (
 	"context"
 
+	"github.com/atomist-skills/go-skill/policy/data/proxy"
 	"github.com/atomist-skills/go-skill/policy/data/query"
 	"github.com/atomist-skills/go-skill/policy/goals"
 	"github.com/atomist-skills/go-skill/policy/types"
 )
 
 type DataSource interface {
 	GetQueryClient() query.QueryClient
+	GetProxyClient() proxy.ProxyClient
 
 	GetImageVulnerabilities(ctx context.Context, evalCtx goals.GoalEvaluationContext, imageSbom types.SBOM) (*query.QueryResponse, []types.Package, map[string][]types.Vulnerability, error)
 }

policy/policy.go

@@ -16,4 +16,5 @@ type Policy struct {
 	WithLocal            bool
 	WithAsync            bool
 	WithSyncQuery        bool
+	WithProxy            bool
 }