refactor: normalize cli command hints

src/commands/agent.ts

@@ -47,6 +47,7 @@ import {
 } from "../infra/agent-events.js";
 import { getRemoteSkillEligibility } from "../infra/skills-remote.js";
 import { defaultRuntime, type RuntimeEnv } from "../runtime.js";
+import { formatCliCommand } from "../cli/command-format.js";
 import { applyVerboseOverride } from "../sessions/level-overrides.js";
 import { resolveSendPolicy } from "../sessions/send-policy.js";
 import { resolveMessageChannel } from "../utils/message-channel.js";
@@ -75,7 +76,7 @@ export async function agentCommand(
     const knownAgents = listAgentIds(cfg);
     if (!knownAgents.includes(agentIdOverride)) {
       throw new Error(
-        `Unknown agent id "${agentIdOverrideRaw}". Use "clawdbot agents list" to see configured agents.`,
+        `Unknown agent id "${agentIdOverrideRaw}". Use "${formatCliCommand("clawdbot agents list")}" to see configured agents.`,
       );
     }
   }