Implemented narratio analyze as a shortcut to run the analyze stage only

docs/cli.md

@@ -19,6 +19,7 @@ Implemented commands:
 - `resume`: continue from first non-succeeded stage unless forced.
 - `status`: read an existing manifest or inspect local/remote state for a session.
 - `run-stage`: execute exactly one stage.
+- `analyze`: force-rerun the analyze stage.
 - `restore`: restore durable local session state from the committed remote archive state.
 - `session validate`: run read-only preflight checks for a session.
 - `session init`: create local or remote `session.yml`.
@@ -72,6 +73,17 @@ For config semantics, see [docs/config.md](./config.md). For operator lifecycle
 - `--artifacts <names>`: analyze artifact keys to execute (repeatable or comma-separated).
 - positional `<stage>`: required stage name.
 
+### `analyze`
+
+- `--config <path>`
+- `--campaign <path>`
+- `--session <path>`
+- `--session-id <value>`
+- `--previous-session-id <value>`
+- `--artifacts <names>`: analyze artifact keys to execute (repeatable or comma-separated).
+
+`analyze` is force-by-design and does not accept `--force`.
+
 Valid stage names:
 
 - `prepare`
@@ -355,6 +367,26 @@ Common failure cases:
 - unknown stage name.
 - using `--artifacts` with any non-`analyze` stage.
 
+### `analyze`
+
+Purpose:
+- Force-rerun the analyze stage.
+- Provide a shorter equivalent for `narratio run-stage --force analyze`.
+
+Syntax:
+
+```bash
+narratio analyze [--config <pipeline.yml>] [--campaign <campaign.yml>] [--session <session.yml>] [--session-id <id>] [--previous-session-id <id>] [--artifacts <name[,name...]>]
+```
+
+Success output:
+- `narratio analyze: executed=<n> skipped=<n> force=true; manifest=<path>`
+
+Common failure cases:
+- positional arguments.
+- `--force`, because force is implicit.
+- unknown configured artifact keys.
+
 ### `restore`
 
 Purpose:
@@ -442,10 +474,10 @@ Resume with selected analyze artifacts:
 narratio resume --session-id 2026-04-04 --artifacts player_handout
 ```
 
-Run only analyze stage with selected artifacts:
+Force-rerun analyze with selected artifacts:
 
 ```bash
-narratio run-stage --session-id 2026-04-04 --artifacts player_handout analyze
+narratio analyze --session-id 2026-04-04 --artifacts player_handout
 ```
 
 Preview restore actions without writes:
@@ -458,7 +490,7 @@ Restore and then force analyze:
 
 ```bash
 narratio restore --session-id 2026-04-04
-narratio run-stage --session-id 2026-04-04 --force analyze
+narratio analyze --session-id 2026-04-04
 ```
 
 Rehydrate canonical previous-session inputs after artifact-input changes:
@@ -490,7 +522,7 @@ narratio status --manifest <manifest.json>
 ```
 
 Get manifest path from previous output:
-- `run`, `resume`, and `run-stage` print `manifest=<path>` on success.
+- `run`, `resume`, `run-stage`, and `analyze` print `manifest=<path>` on success.
 
 ## `--artifacts` and `--force`