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.ConfigurationDatabase/Repositories/AuditLogRepository.cs

@@ -229,7 +229,7 @@ VALUES
     /// <inheritdoc />
     public async Task<long> SwitchOutPartitionAsync(DateTime monthBoundary, TimeSpan? commandTimeout = null, CancellationToken ct = default)
     {
-        // Task 12 (arch-review 04 S5) note: the drop-and-rebuild batch below runs via
+        // The drop-and-rebuild batch below runs via
         // ExecuteSqlRaw with NO EF user-transaction — it carries its own server-side
         // BEGIN TRANSACTION / TRY-CATCH / ROLLBACK — so the DbContext's retrying
         // execution strategy (EnableRetryOnFailure) MAY auto-replay the whole batch on

src/ZB.MOM.WW.ScadaBridge.ConfigurationDatabase/Repositories/SiteCallAuditRepository.cs

@@ -29,7 +29,7 @@ public class SiteCallAuditRepository : ISiteCallAuditRepository
     // A higher incoming rank always wins. WITHIN an equal NON-terminal rank
     // (Attempted/Skipped, rank 2 — and the transient Submitted/Forwarded ranks),
     // the newest UpdatedAtUtc wins so a retrying call's live RetryCount/LastError
-    // no longer freezes at first-write (Task 11). Equal terminal ranks (rank 3)
+    // no longer freezes at first-write. Equal terminal ranks (rank 3)
     // stay immutable — the freshness tiebreaker is deliberately scoped to
     // rank < 3, so a later terminal NEVER flips an earlier one (Delivered cannot
     // overwrite Parked). Still idempotent (equal stamps are inert) and still
@@ -110,7 +110,7 @@ VALUES
         // non-terminal (< TerminalRank) AND the incoming UpdatedAtUtc is strictly
         // newer than the stored one — so a retrying call's Attempted-phase
         // RetryCount/LastError/HttpStatus stay live instead of freezing at the
-        // first Attempted packet (Task 11). Terminal ranks are excluded from the
+        // first Attempted packet. Terminal ranks are excluded from the
         // tiebreaker, so a later terminal NEVER overwrites an earlier one; equal
         // stamps are inert (idempotent replay) and a lower rank is always a no-op.
         //