diff --git a/internal/catalogue/manifest.go b/internal/catalogue/manifest.go
index aab61d2..94abd4e 100644
--- a/internal/catalogue/manifest.go
+++ b/internal/catalogue/manifest.go
@@ -126,6 +126,17 @@ type Manifest struct {
 	// Requires are names that must be provided by something assigned to the same node.
 	Requires []string `json:"requires,omitempty"`
 
+	// Emits are the event types this module publishes onto the broker — dotted topic keys, e.g.
+	// "module.umami.site.created". Declared so the mesh knows the event graph; events are
+	// provisioning's lighter sibling — 1:many and broadcast, no credential (novox/hq ADR 0046).
+	Emits []string `json:"emits,omitempty"`
+
+	// Consumes are the event patterns this module subscribes to — topic patterns over module,
+	// mesh and node events alike, e.g. "node.*.joined" or "#" (the audit logger). The runtime
+	// wires the subscription; the module ships the handler. A Consumes for an event nothing on
+	// the mesh Emits is a dangling edge.
+	Consumes []string `json:"consumes,omitempty"`
+
 	// Claims are singular resources. Two modules claiming one thing within a scope cannot both
 	// be assigned there — which is how exclusivity is expressed, rather than as a list of rivals
 	// that every new module would force its predecessors to update.