Codex/refactor rsyslog module parameter documentation khpye2 (#6276)

* imsolaris: split parameter docs into reference pages; add summary list-tables; fix anchors

- Split IMSolarisLogSocketName docs into reference/parameters entry with scoped anchors
- Replace inline module parameter text with list-table summary and hidden toctree
- Document legacy directive usage and provide module example

With the help of AI-Agent: ChatGPT

doc/source/configuration/modules/imsolaris.rst

@@ -23,21 +23,23 @@ detects another active instance at startup, the module disables itself,
 but rsyslog will continue to run.
 
 
-Configuration Parameters
-========================
+Module Parameters
+=================
 
 .. note::
 
    Parameter names are case-insensitive.
 
+.. list-table::
+   :widths: 30 70
+   :header-rows: 1
 
-|FmtObsoleteName| Directives
-----------------------------
-
-| functions:: $IMSolarisLogSocketName <name>
-
-   This is the name of the log socket (stream) to read. If not given,
-   /dev/log is read.
+   * - Parameter
+     - Summary
+   * - :ref:`param-imsolaris-imsolarislogsocketname`
+     - .. include:: ../../reference/parameters/imsolaris-imsolarislogsocketname.rst
+        :start-after: .. summary-start
+        :end-before: .. summary-end
 
 
 Caveats/Known Bugs
@@ -57,3 +59,9 @@ The following sample pulls messages from the default log source
    $ModLoad imsolaris
 
 
+.. toctree::
+   :hidden:
+
+   ../../reference/parameters/imsolaris-imsolarislogsocketname
+
+

doc/source/reference/parameters/imsolaris-imsolarislogsocketname.rst

@@ -0,0 +1,47 @@
+.. _param-imsolaris-imsolarislogsocketname:
+.. _imsolaris.parameter.module.imsolarislogsocketname:
+
+IMSolarisLogSocketName
+======================
+
+.. index::
+   single: imsolaris; IMSolarisLogSocketName
+   single: IMSolarisLogSocketName
+
+.. summary-start
+
+Specifies the Solaris log stream device imsolaris reads, defaulting to ``/dev/log``.
+
+.. summary-end
+
+This parameter applies to :doc:`../../configuration/modules/imsolaris`.
+
+.. note::
+
+   This is a legacy global directive. The imsolaris module does not support the modern ``module()``/``input()`` syntax.
+
+:Name: IMSolarisLogSocketName
+:Scope: module
+:Type: string (path)
+:Default: /dev/log
+:Required?: no
+:Introduced: Not documented
+
+Description
+-----------
+This directive specifies the path to the Solaris log socket (stream) for reading local application and kernel messages. If omitted, it defaults to ``/dev/log``.
+Since directive names are case-insensitive, the canonical form ``$IMSolarisLogSocketName`` is recommended for readability.
+
+Module usage
+------------
+.. _param-imsolaris-module-imsolarislogsocketname-usage:
+.. _imsolaris.parameter.module.imsolarislogsocketname-usage:
+
+.. code-block:: rsyslog
+
+   $ModLoad imsolaris
+   $IMSolarisLogSocketName "/var/run/rsyslog/solaris.log"
+
+See also
+--------
+See also :doc:`../../configuration/modules/imsolaris`.