chore: organize solution into module folders (Core/Server/Drivers/Client/Tooling)

Group all 69 projects into category subfolders under src/ and tests/ so the
Rider Solution Explorer mirrors the module structure. Folders: Core, Server,
Drivers (with a nested Driver CLIs subfolder), Client, Tooling.

- Move every project folder on disk with git mv (history preserved as renames).
- Recompute relative paths in 57 .csproj files: cross-category ProjectReferences,
  the lib/ HintPath+None refs in Driver.Historian.Wonderware, and the external
  mxaccessgw refs in Driver.Galaxy and its test project.
- Rebuild ZB.MOM.WW.OtOpcUa.slnx with nested solution folders.
- Re-prefix project paths in functional scripts (e2e, compliance, smoke SQL,
  integration, install).

Build green (0 errors); unit tests pass. Docs left for a separate pass.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

tests/Drivers/ZB.MOM.WW.OtOpcUa.Driver.AbCip.IntegrationTests/AbServerProfile.cs

@@ -0,0 +1,55 @@
+using ZB.MOM.WW.OtOpcUa.Driver.AbCip;
+
+namespace ZB.MOM.WW.OtOpcUa.Driver.AbCip.IntegrationTests;
+
+/// <summary>
+///     Per-family marker for the <c>ab_server</c> Docker compose profile a given test
+///     targets. The compose file (<c>Docker/docker-compose.yml</c>) is the canonical
+///     source of truth for which tags a family seeds + which <c>--plc</c> mode the
+///     simulator boots in; this record just ties a family enum to operator-facing
+///     notes so fixture + test code can filter / branch by family.
+/// </summary>
+/// <param name="Family">OtOpcUa driver family this profile targets.</param>
+/// <param name="ComposeProfile">The <c>docker compose --profile</c> name that brings
+///     this family's ab_server up. Matches the service key in the compose file.</param>
+/// <param name="Notes">Operator-facing description of coverage + any quirks.</param>
+public sealed record AbServerProfile(
+    AbCipPlcFamily Family,
+    string ComposeProfile,
+    string Notes)
+{
+    /// <summary>Default ab_server port — matches the compose-file port-map + the
+    /// CIP / EtherNet/IP standard.</summary>
+    public const int DefaultPort = 44818;
+}
+
+/// <summary>Canonical profiles covering every AB CIP family shipped in PRs 9–12.</summary>
+public static class KnownProfiles
+{
+    public static readonly AbServerProfile ControlLogix = new(
+        Family: AbCipPlcFamily.ControlLogix,
+        ComposeProfile: "controllogix",
+        Notes: "Widest-coverage profile — PR 9 baseline. UDTs unit-tested via golden Template Object buffers; ab_server lacks full UDT emulation.");
+
+    public static readonly AbServerProfile CompactLogix = new(
+        Family: AbCipPlcFamily.CompactLogix,
+        ComposeProfile: "compactlogix",
+        Notes: "ab_server doesn't enforce the narrower ConnectionSize; driver-side profile caps it per PR 10.");
+
+    public static readonly AbServerProfile Micro800 = new(
+        Family: AbCipPlcFamily.Micro800,
+        ComposeProfile: "micro800",
+        Notes: "--plc=Micro800 mode (unconnected-only, empty path). Driver-side enforcement verified in the unit suite.");
+
+    public static readonly AbServerProfile GuardLogix = new(
+        Family: AbCipPlcFamily.GuardLogix,
+        ComposeProfile: "guardlogix",
+        Notes: "ab_server has no safety subsystem — _S-suffixed seed tag triggers driver-side ViewOnly classification only.");
+
+    public static IReadOnlyList<AbServerProfile> All { get; } =
+        [ControlLogix, CompactLogix, Micro800, GuardLogix];
+
+    public static AbServerProfile ForFamily(AbCipPlcFamily family) =>
+        All.FirstOrDefault(p => p.Family == family)
+        ?? throw new ArgumentOutOfRangeException(nameof(family), family, "No integration profile for this family.");
+}