diff --git a/test/integration/mesh.test.ts b/test/integration/mesh.test.ts
index 63f42fc..571476d 100644
--- a/test/integration/mesh.test.ts
+++ b/test/integration/mesh.test.ts
@@ -192,13 +192,13 @@ test("a credential reaches both ends and the mesh holds neither", { skip, timeou
   // The whole argument, on real machines: the two ends must hold the SAME password, and it must
   // appear nowhere the mesh or the broker could read it.
   await must("anchor", `printf %s '{"module":"postgres","version":"1",` +
-    `"provides":[{"name":"database","scope":"mesh"}],"serves":{"database":{"port":5432}},` +
-    `"grants":{"database":"/var/lib/mesh-host/grants"},` +
-    `"receives":{"database":"/var/lib/mesh-host/grants/mesh.json"},"resources":[]}' > /tmp/pg.json`);
+    `"provides":[{"name":"postgres-database","scope":"mesh"}],"serves":{"postgres-database":{"port":5432}},` +
+    `"grants":{"postgres-database":"/var/lib/mesh-host/grants"},` +
+    `"receives":{"postgres-database":"/var/lib/mesh-host/grants/mesh.json"},"resources":[]}' > /tmp/pg.json`);
   await must("anchor", `printf %s '{"module":"meshboard","version":"1",` +
-    `"requires":["database"],"contributes":{"database":{"name":"meshboard"}},` +
-    `"binds":{"database":"/etc/meshboard/database.json"},` +
-    `"secrets":{"database":"/etc/meshboard/database.password"},"resources":[]}' > /tmp/app.json`);
+    `"requires":["postgres-database"],"contributes":{"postgres-database":{"name":"meshboard"}},` +
+    `"binds":{"postgres-database":"/etc/meshboard/database.json"},` +
+    `"secrets":{"postgres-database":"/etc/meshboard/database.password"},"resources":[]}' > /tmp/app.json`);
   await must("anchor", `docker cp /tmp/pg.json mesh-control:/pg.json`);
   await must("anchor", `docker cp /tmp/app.json mesh-control:/app.json`);
   await mesh("module add /pg.json");
@@ -771,21 +771,21 @@ test("rotating a credential moves both ends, and the old one stops working", {
   // holding a matching string proves they agree; only an authentication proves they are right.
   const store = "/var/lib/mesh/postgres";
   await must("anchor", `printf %s '{"module":"realstore","version":"1",` +
-    `"provides":[{"name":"realdatabase","scope":"mesh"}],` +
+    `"provides":[{"name":"realpostgres-database","scope":"mesh"}],` +
     `"capabilities":["container-runtime"],` +
-    `"serves":{"realdatabase":{"port":5433}},` +
+    `"serves":{"realpostgres-database":{"port":5433}},` +
     `"own-secrets":{"superuser":"${store}/superuser"},` +
-    `"grants":{"realdatabase":"${store}/grants"},` +
+    `"grants":{"realpostgres-database":"${store}/grants"},` +
     // Both halves. `grants` is where each consumer's sealed password lands; `receives` is the
     // manifest saying who asked and for what. Without the second the provisioner finds a
     // directory of unexplained secrets and says nothing has been granted — which is true, and
     // reads exactly like a credential that was never delivered.
-    `"receives":{"realdatabase":"${store}/grants/mesh.json"},` +
+    `"receives":{"realpostgres-database":"${store}/grants/mesh.json"},` +
     `"listens":[{"port":5433,"from":"mesh","why":"a database the mesh provisions"}],` +
     `"resources":[` +
     `{"id":"state","type":"directory","path":"${store}","mode":"0755"},` +
     `{"id":"grants","type":"directory","path":"${store}/grants","mode":"0755"},` +
-    `{"id":"database","type":"container","name":"real-store",` +
+    `{"id":"postgres-database","type":"container","name":"real-store",` +
     `"image":"${pinned("postgres")}",` +
     `"ports":["5433:5432"],` +
     `"volumes":["${store}/superuser:/run/superuser:ro"],` +
@@ -798,9 +798,9 @@ test("rotating a credential moves both ends, and the old one stops working", {
     `"MESH_PROVISION_POSTGRES":"postgres://postgres@127.0.0.1:5433/postgres?sslmode=disable"}}]}' ` +
     `> /tmp/realstore.json`);
   await must("anchor", `printf %s '{"module":"realapp","version":"1",` +
-    `"requires":["realdatabase"],"contributes":{"realdatabase":{"name":"realapp"}},` +
-    `"binds":{"realdatabase":"/etc/realapp/where.json"},` +
-    `"secrets":{"realdatabase":"/etc/realapp/password"},` +
+    `"requires":["realpostgres-database"],"contributes":{"realpostgres-database":{"name":"realapp"}},` +
+    `"binds":{"realpostgres-database":"/etc/realapp/where.json"},` +
+    `"secrets":{"realpostgres-database":"/etc/realapp/password"},` +
     `"resources":[{"id":"dir","type":"directory","path":"/etc/realapp","mode":"0755"}]}' ` +
     `> /tmp/realapp.json`);
   for (const f of ["realstore", "realapp"]) {
diff --git a/test/integration/provisioner.test.ts b/test/integration/provisioner.test.ts
index 0ffa6c3..e65f4a8 100644
--- a/test/integration/provisioner.test.ts
+++ b/test/integration/provisioner.test.ts
@@ -75,7 +75,7 @@ async function meshWrote(
 ): Promise<void> {
   const manifest = {
     contributions: 1,
-    requirement: "database",
+    requirement: "postgres-database",
     generated: "by the mesh",
     given: consumers.map((c) => ({
       from: c.module,
@@ -247,7 +247,7 @@ test("a manifest naming a credential that was never written is refused", { skip,
   // report until something tried to connect.
   await meshWrote([]);
   await must(
-    `printf %s '{"contributions":1,"requirement":"database","given":[` +
+    `printf %s '{"contributions":1,"requirement":"postgres-database","given":[` +
       `{"from":"meshboard","node":"ghost","secret":"${GRANTS}/ghost.secret","values":{"name":"ghost"}}` +
       `]}' > ${GRANTS}/mesh.json`,
   );