use .campaign.g.md suffix

Author: mnkiefer

docs/src/content/docs/guides/campaigns.md

@@ -295,8 +295,8 @@ gh aw compile
 
 When specs are valid:
 
-- Each `<name>.campaign.md` generates an orchestrator markdown workflow named `<name>-campaign.md` next to the spec.
-- The orchestrator is compiled like any other workflow to `<name>-campaign.lock.yml`.
+- Each `<name>.campaign.md` generates an orchestrator markdown workflow named `<name>.campaign.g.md` next to the spec.
+- The orchestrator is compiled like any other workflow to `<name>.campaign.g.lock.yml`.
 - This makes campaigns first-class, compilable entry points while keeping specs declarative.
 - Orchestrators are only generated when the campaign spec has meaningful details (tracker labels, workflows, memory paths, or metrics glob).
 

pkg/campaign/orchestrator.go

@@ -13,9 +13,11 @@ import (
 // determines the emitted .lock.yml name.
 func BuildOrchestrator(spec *CampaignSpec, campaignFilePath string) (*workflow.WorkflowData, string) {
 	// Derive orchestrator markdown path alongside the campaign spec, using a
-	// distinct suffix to avoid colliding with existing workflows.
+	// distinct suffix to avoid colliding with existing workflows. We use
+	// a `.campaign.g.md` suffix to make it clear that the file is generated
+	// from the corresponding `.campaign.md` spec.
 	base := strings.TrimSuffix(campaignFilePath, ".campaign.md")
-	orchestratorPath := base + "-campaign.md"
+	orchestratorPath := base + ".campaign.g.md"
 
 	name := spec.Name
 	if strings.TrimSpace(name) == "" {

pkg/campaign/orchestrator_test.go

@@ -19,7 +19,7 @@ func TestBuildOrchestrator_BasicShape(t *testing.T) {
 	mdPath := ".github/workflows/security-compliance.campaign.md"
 	data, orchestratorPath := BuildOrchestrator(spec, mdPath)
 
-	if orchestratorPath != ".github/workflows/security-compliance-campaign.md" {
+	if orchestratorPath != ".github/workflows/security-compliance.campaign.g.md" {
 		t.Fatalf("unexpected orchestrator path: got %q", orchestratorPath)
 	}