diff --git a/doc/evolution.md b/doc/evolution.md
index 16c1285..bc78c70 100644
--- a/doc/evolution.md
+++ b/doc/evolution.md
@@ -370,7 +370,7 @@ privilege wrapping is entirely in the dispatch layer.
 | What | Why it was removed |
 |------|-------------------|
 | MCP servers | Too heavyweight; scripts are simpler and faster |
-| TUI frontend | Replaced by KDE GUI and Emacs (ellie) |
+| TUI frontend | Replaced by `o` — a tiny shell script (40 lines of tmux) |
 | s/sh, s/bfg, s/bbg | Replaced by `generate`/`complete`/`route` 9P files |
 | `pl/` planning namespace | Over-engineered; plan file is sufficient |
 | Beads integration | External dependency for something a checklist file handles |
@@ -665,7 +665,7 @@ ollie/                      ← single Go module
 | What | Why it was removed |
 |------|-------------------|
 | MCP servers | Too heavyweight; scripts are simpler and faster |
-| TUI frontend | Replaced by KDE GUI and Emacs (ellie) |
+| TUI frontend | Replaced by `o` — a tiny shell script (40 lines of tmux) |
 | s/sh, s/bfg, s/bbg | Replaced by `generate`/`complete`/`route` 9P files |
 | `pl/` planning namespace | Over-engineered; plan file is sufficient |
 | Beads integration | External dependency for something a checklist file handles |