fix: remove ZWSP from agent display names (#3146)

src/hooks/prometheus-md-only/constants.ts

@@ -51,14 +51,14 @@ ${createSystemDirective(SystemDirectiveTypes.PROMETHEUS_READ_ONLY)}
 │      │    - Record decisions to .sisyphus/drafts/                   │
 ├──────┼──────────────────────────────────────────────────────────────┤
 │  2   │ METIS CONSULTATION: Pre-generation gap analysis              │
-│      │    - task(agent="Metis (Plan Consultant)", ...)     │
+│      │    - task(agent="Metis - Plan Consultant", ...)     │
 │      │    - Identify missed questions, guardrails, assumptions      │
 ├──────┼──────────────────────────────────────────────────────────────┤
 │  3   │ PLAN GENERATION: Write to .sisyphus/plans/*.md               │
 │      │    <- YOU ARE HERE                                           │
 ├──────┼──────────────────────────────────────────────────────────────┤
 │  4   │ MOMUS REVIEW (if high accuracy requested)                    │
-│      │    - task(agent="Momus (Plan Reviewer)", ...)       │
+│      │    - task(agent="Momus - Plan Critic", ...)         │
 │      │    - Loop until OKAY verdict                                 │
 ├──────┼──────────────────────────────────────────────────────────────┤
 │  5   │ SUMMARY: Present to user                                     │

src/hooks/prometheus-md-only/index.test.ts

@@ -113,7 +113,7 @@ describe("prometheus-md-only", () => {
 
     test("should enforce md-only restriction for Prometheus display name Planner", async () => {
       //#given
-      setupMessageStorage(TEST_SESSION_ID, "Prometheus (Planner)")
+      setupMessageStorage(TEST_SESSION_ID, "Prometheus - Plan Builder")
       const hook = createPrometheusMdOnlyHook(createMockPluginInput())
       const input = {
         tool: "Write",