diff --git a/2023-08-29--dev-notes.md b/2023-08-29--dev-notes.md
index 9910529..815b27a 100644
--- a/2023-08-29--dev-notes.md
+++ b/2023-08-29--dev-notes.md
@@ -1,21 +1,26 @@
 # Dev notes — 2023-08-29
 
-Short-term goals:
+## Short-term goals:
+
+- [ ] **Update main TODO list**
 
 - [x] Move notes, issues to their own branches
 - [x] Make worktrees for those branches
 
-- [/] split into card, io, graph, all bound together in cardiograph.js
-  - split a bit... display and keypad are both in `io.js`
+- [ ] split into card, io, graph, all bound together in cardiograph.js  
+  → have split it a bit... display and keypad are both in `io.js`
 
-- [ ] make CPU errors throw errors
+- [x] make CPU errors throw errors
 
 - [ ] new CLI interface
-  - [ ] arg parser
-- [ ] assembler output on stdout
-- [ ] trash run-assembler
+  - [x] replace `run-...` with `./assembler.js` and `./cardiograph.js`  
+    → have done a basic implementation, which is a regression of the feature set
+  - [ ] parse args in a safer way
+  - [ ] implement missing features
 
-- [ ] fix overflow flag
+***
+
+- [ ] **fix overflow flag**
 - [ ] implement 'jmp ($FF)' on startup
   - [ ] implement ROM