docs(xml): fill missing XML doc comments + strip task-tracking refs across src (fixdocs)

Add missing <summary>/<param>/<returns>/<typeparam> tags and switch
interface implementations to <inheritdoc/> across 106 files; strip
project bookkeeping identifiers (Task NN, #05-TNN, PLAN-04, StoreAndForward-0NN)
from shipped code comments while preserving the descriptive rationale.
Comment-only: zero code-logic lines changed; solution builds 0/0.

Claude-Session: https://claude.ai/code/session_01MtdgwpEeCUn6cUA5f1LMPj

src/ZB.MOM.WW.ScadaBridge.SiteRuntime/Scripts/ScriptRuntimeContext.cs

@@ -292,6 +292,7 @@ public class ScriptRuntimeContext
     /// carried over verbatim from this context.
     /// </summary>
     /// <param name="childCallDepth">The recursion depth of the shared-script call.</param>
+    /// <returns>A new child <see cref="ScriptRuntimeContext"/> for the shared-script invocation.</returns>
     internal ScriptRuntimeContext CreateChildContextForSharedScript(int childCallDepth)
     {
         return new ScriptRuntimeContext(
@@ -2199,11 +2200,10 @@ public class ScriptRuntimeContext
                 target: _listName,
                 payloadJson: payloadJson,
                 originInstanceName: _instanceName,
-                // 0 = the documented "no limit" escape hatch (StoreAndForward-015):
-                // notifications are retried until central acks and are never parked
-                // for retry exhaustion — a long central outage must not strand them
-                // behind per-message operator unparking. (Corrupt payloads still
-                // park — Task 14.)
+                // 0 = the documented "no limit" escape hatch: notifications are
+                // retried until central acks and are never parked for retry
+                // exhaustion — a long central outage must not strand them behind
+                // per-message operator unparking. (Corrupt payloads still park.)
                 maxRetries: 0,
                 // Never run the forwarder's 30s central Ask inline on the script
                 // thread: buffer due-immediately and kick the sweep. Send returns