Migrate lock commands to independent objects

docs/cli.md

@@ -281,7 +281,8 @@ execution; the preview does not predict output identities.
 narratio session validate <session_id> [...common config flags]
 ```
 
-Read-only preflight checks for config validity, required inputs, audio mode, previous-session requirements, publish outputs, and effective locks.
+Read-only preflight checks for config validity, required inputs, audio mode,
+previous-session requirements, publish outputs, and independent remote locks.
 
 ### `session status`
 
@@ -290,7 +291,10 @@ narratio session status <session_id> [...common config flags]
 ```
 
 Prints local manifest state and, when storage is available, status for the
-pointer-selected remote commit and its declared published outputs.
+pointer-selected remote commit and its declared published outputs. Current
+publish metadata reports `published`, `carried_locked`, `locked_unpublished`,
+`optional_missing`, and `unselected`; carried output lines include the run
+derived from their exact declared key.
 
 ### `session init`
 
@@ -348,7 +352,8 @@ narratio session artifacts <session_id> [--remote] [...common config flags]
 Lists effective built-in, configured Scriptorium, and configured extraction
 sources; reports planned, available, unavailable, and published state without
 reading payload bodies; and includes publish rules, lock state, and optional
-remote published-state availability.
+remote published-state availability. Remote inspection uses exact commit
+declarations and displays the five current publish outcomes when recorded.
 
 ### `session locks`
 
@@ -360,12 +365,14 @@ narratio session locks remove <session_id> <source> [...common config flags]
 
 Behavior:
 
-- list mode reports the effective merge of static and remote locks;
-- add/remove mutate only remote locks;
-- static locks from pipeline config cannot be removed by CLI commands.
+- list mode validates and reports independent remote locks sorted by source;
+- add creates one lock and reports an existing lock unless `--force` is used;
+- `--force` performs one generation-matched replacement and reports a
+  concurrent change for operator retry; and
+- remove is idempotent and reports when the source was not locked.
 
 See [Operations: Publish Locks](./operations.md#publish-locks) for lock storage
-and precedence.
+and publication behavior.
 
 ## `--artifacts` Selection Rules