The graphlemon Work Node (planner) workflow completed. Result: the `_LOOP_LIMIT` boundary comment in `src/org_loop_route.py` already satisfies REQ-05/REQ-09 (verified independently for the third time), so the planner produced a PRD with no code change and no Development Unit generated. It flags a genuine process gap instead: the BRD/PRD pipeline has no terminal state for "investigated and confirmed already satisfied, zero-diff" work, distinct from `done` (Coder diff validated) or `blocked_pending_human` (unresolved failure) — that's left as an open question for whoever owns Org Graph task-lifecycle design, not something this run should resolve by fabricating a diff.

I saved a project memory (`project_loop_round_comment_already_present.md`, indexed in MEMORY.md) noting this so future Work Node runs don't keep re-investigating the same already-closed item.