tests: Added plan for improving testing.

TODOS.md

@@ -67,38 +67,38 @@ Note: These todos can wait until all the subcommands have been ported.
 ## Double-check AI output
 
 - [ ] cli.odin
-- [ ] config.odin
-- [ ] crypto.odin
-- [ ] db.odin
-- [ ] features.odin
-- [ ] main.odin
-- [ ] prompt.odin
-- [ ] scan.odin
-- [ ] sodium.odin
-- [ ] ssh.odin
-- [ ] table.odin
+- [ ] cli_test.odin
 - [ ] cmd_backup.odin
 - [ ] cmd_check.odin
+- [ ] cmd_check_test.odin
 - [ ] cmd_deps.odin
 - [ ] cmd_edit_config.odin
 - [ ] cmd_init.odin
 - [ ] cmd_list.odin
+- [ ] cmd_list_test.odin
 - [ ] cmd_nushell_completion.odin
+- [ ] cmd_nushell_completion_test.odin
 - [ ] cmd_remove.odin
 - [ ] cmd_restore.odin
 - [ ] cmd_scan.odin
 - [ ] cmd_sync.odin
-- [ ] cmd_version.odin
-- [ ] sqlite/sqlite.odin
-- [ ] cli_test.odin
-- [ ] cmd_check_test.odin
-- [ ] cmd_list_test.odin
-- [ ] cmd_nushell_completion_test.odin
+- [x] cmd_version.odin
+- [ ] config.odin
 - [ ] config_test.odin
+- [ ] crypto.odin
 - [ ] crypto_test.odin
+- [ ] db.odin
 - [ ] db_integration_test.odin
 - [ ] db_test.odin
+- [ ] features.odin
 - [ ] features_test.odin
+- [ ] main.odin
+- [ ] prompt.odin
+- [ ] scan.odin
 - [ ] scan_test.odin
+- [ ] sodium.odin
+- [ ] sqlite/sqlite.odin
+- [ ] ssh.odin
 - [ ] ssh_test.odin
+- [ ] table.odin
 - [ ] table_test.odin