todo

pttodoest/todo.yaml

@@ -1,2 +1,23 @@
 - scheduled tasks hide
+- |
+  file format
 
+  /name
+  - {any: kind}
+  - of yaml
+  - [payload list]
+  - but: schedule might be
+    schedule1: YYYY-MM-DD
+    schedule2: YYYY-MM-DDTHH
+    schedule3: 1d2h3m5s
+    schedule4: '* * * * *'
+
+  /.name
+  - {ts:1, op:add, value: x}
+  - {ts:2, op:del, value: x}
+  - {ts:3, op:snapshot: value:[]}
+
+  on run,
+  - add /name[]
+  - at modtime(/name)
+  - to /.name as new snapshot