fix(athena): remove explicit name property causing agent resolution failure

Athena was the only agent setting name explicitly. The mismatch between

the name property ('Athena (Council Orchestrator)') and the config key

('Athena (Council)') caused TypeError during agent resolution.

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-opencode)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

src/agents/athena/agent.ts

@@ -115,7 +115,6 @@ export function createAthenaAgent(model: string): AgentConfig {
   const restrictions = createAgentToolRestrictions(["write", "edit"])
 
   const base = {
-    name: "Athena (Council Orchestrator)",
     description:
       "Primary synthesis strategist for multi-model council outputs. Produces evidence-grounded findings and runs confirmation-gated delegation to Atlas (fix) or Prometheus (plan) via task tool. (Athena - OhMyOpenCode)",
     mode: MODE,