Implemented narratio publish as a shortcut to run the archive stage only

docs/operations.md

@@ -129,6 +129,7 @@ Configured artifact source reuse:
 - accepted on `run`, `resume`, `run-stage analyze`, and `analyze`.
 - filters analyze execution only.
 - does not imply force on `run`, `resume`, or `run-stage`; `narratio analyze` is force-by-design.
+- `publish` does not accept `--artifacts`; it is a force-by-design archive rerun.
 
 Canonical previous-session input behavior:
 - canonical sources use `narratio.previous_session.artifact.<artifact_key>`.
@@ -139,6 +140,14 @@ Canonical previous-session input behavior:
 
 ## Remote archive layout and publish contract
 
+Preferred manual publish command:
+
+```bash
+narratio publish --session-id <id>
+```
+
+`publish` is equivalent to `narratio run-stage --force archive`; use `run-stage` when you need the general single-stage command form.
+
 When archive is enabled and run upload is enabled, archive publishes under:
 
 - session prefix: `{root_prefix}/campaigns/{campaign}/sessions/{session_id}/`