cubesys/cubecli/cube-notes-mcp: note categories + project threads. notes use doc_type 'note:<category>' for categories and associate to a 'project' record (linked_records) for project threads; cube note add|list|search accept --project/--cat/--since/--until; new 'cube project list' + 'cube project show <coord>' (walk a project's thread). MCP server exposes note_write/list/search/show + project_list/project_show. 4 notes tests pass; workspace check green.

cubecli/src/main.rs

@@ -64,6 +64,8 @@ fn is_command_word(w: &str) -> bool {
             | "audit"
             | "note"
             | "notes"
+            | "project"
+            | "projects"
     )
 }
 
@@ -101,9 +103,13 @@ fn main() {
             let line = args[1..].join(" ");
             // Session notes live in their own DURABLE store so a note written
             // in one session is reviewable in the next (the message save path).
-            if word == "note" || word == "notes" {
+            if word == "note" || word == "notes" || word == "project" || word == "projects" {
                 let store = open_notes_store();
-                let res = cubesys::notes::note_command(&store, &line);
+                let res = if word == "project" || word == "projects" {
+                    cubesys::notes::project_command(&store, &line)
+                } else {
+                    cubesys::notes::note_command(&store, &line)
+                };
                 // Force a durable flush/checkpoint before exiting so the note is
                 // persisted even though this process (the CLI) is short-lived.
                 store.checkpoint();