diff --git a/src/agents/AGENTS.md b/src/agents/AGENTS.md
index 3943b9fe9..f0a215bd8 100644
--- a/src/agents/AGENTS.md
+++ b/src/agents/AGENTS.md
@@ -73,7 +73,7 @@ agents/
 ├── metis.ts                                   # Pre-planning
 ├── momus.ts                                   # Plan review
 ├── atlas/agent.ts                             # Todo orchestrator
-├── prometheus/                                # Strategic planner — system-prompt.ts, identity-constraints.ts, interview-mode.ts, plan-template.ts, gemini.ts, gpt.ts
+├── prometheus/                                # Strategic planner thin loaders: system-prompt.ts, gemini.ts, gpt.ts; prompt content in packages/prompts-core/prompts/prometheus/
 ├── types.ts                                   # BuiltinAgentName, AgentMode, AgentConfig
 ├── builtin-agents.ts                          # agentSources registry (10 → 11 with sisyphus-junior)
 ├── builtin-agents/                            # maybeCreateXXXConfig conditional factories + general-agents.ts + available-skills.ts