Tweak formatting for TODO

TODO.md

@@ -7,27 +7,27 @@ The aim for the initial phase(s) is to implement the following five functions,
 referenced from: https://hamishcampbell.com/omn-projects-are-tools-for-you-to-change-and-challenge-the-world-we-live-and-die-in/
 
 - Link / Subscribe
-    Plumb a new pipe into the network. A flow of content comes in or goes out.
-    Each pipe can connect to any other function.
+    - Plumb a new pipe into the network. A flow of content comes in or goes out.
+      Each pipe can connect to any other function.
 
 - Trust / Moderate
-    Flow passes through a sieve. Trusted content moves smoothly; noise gets
-    filtered. You can send flows straight through, into holding tanks, or
-    split them into new pipes.
+    - Flow passes through a sieve. Trusted content moves smoothly; noise gets
+      filtered. You can send flows straight through, into holding tanks, or
+      split them into new pipes.
 
 - Rollback
-    Empty the tank, rewind a flow, or remove specific objects. Essential for
-    correcting errors, spam, or bad data.
+    - Empty the tank, rewind a flow, or remove specific objects. Essential for
+      correcting errors, spam, or bad data.
 
 - Edit Metadata
-    Add tags or notes to the “tail” of a data object. Metadata determines how
-    content gets sieved and aggregated. This is the backbone of news curation
-    in the OMN.
+    - Add tags or notes to the “tail” of a data object. Metadata determines how
+      content gets sieved and aggregated. This is the backbone of news curation
+      in the OMN.
 
 - Publish
-    Add new content objects into the flow. Optionally editable. Publishing is
-    just another pipe into the system. At the core sits the storage tank:
-    a simple database holding all the flows.
+    - Add new content objects into the flow. Optionally editable. Publishing is
+      just another pipe into the system. At the core sits the storage tank:
+      a simple database holding all the flows.
 
 ## Phase 1