diff --git a/.agents/prompts/sdk-diagnose-agent-folder-copy.md b/.agents/prompts/sdk-diagnose-agent-folder-copy.md
index 85ad444..e234df9 100644
--- a/.agents/prompts/sdk-diagnose-agent-folder-copy.md
+++ b/.agents/prompts/sdk-diagnose-agent-folder-copy.md
@@ -11,16 +11,27 @@ destination in a consuming repository.
 3. Check `EnableAgentFolderInPackage` is not set to `false` anywhere in the build (project file,
    `Directory.Build.props`, or command-line `-p:` overrides).
 4. Confirm the destination folder: default is `.agents` at the repo root, overridable per-build with
-   `-p:AgentPackDestinationFolder=<folder>`.
+   `-p:AgentPackDestinationFolder=<folder>`, and the source defaults to the package-level `.agents`
+   folder (override with `PurviewAgentFolderSourcePath`).
 5. Verify repo-root discovery succeeded: explicit `RepoRoot`, then a nearby `AGENTS.md`, then source-control
    root metadata.
-6. Re-run the build and confirm the destination folder now contains the copied files (including the
+6. If the destination looks stale or incomplete, inspect the change-detection manifest
+   (`<repo root>/.purview/agent-sync.cache`). It lists the files the SDK believes it already mirrored; a
+   matching entry with a present destination file means the sync was skipped as up to date. Delete the
+   manifest (or the affected destination file) to force a fresh copy.
+7. Retry notices are demoted to low-importance messages, so a healthy build shows no `MSB3026` warnings.
+   A copy that still fails after every retry is reported as an error naming the source, destination and
+   OS error - search the build log for `The Purview SDK could not copy`. Temporarily set
+   `PurviewAgentFolderCopyRetries` / `PurviewAgentFolderCopyRetryDelayMilliseconds` to retry longer, and
+   `PurviewSuppressCopyRetryWarnings=false` to see every retry attempt.
+8. Re-run the build and confirm the destination folder now contains the copied files (including the
    generated `.gitignore` for skill/prompt/agent subfolders).
 
 ## Suggested output
 
-- A short root-cause explanation (missing import, disabled flag, wrong destination override, or repo-root
-  discovery miss).
+- A short root-cause explanation (missing import, disabled flag, wrong destination override, repo-root
+  discovery miss, or a destination held open by another process).
 - The exact command used to reproduce/verify the fix (for example
   `dotnet build <project> -p:AgentPackDestinationFolder=<folder>`).
-- Confirmation that the expected files exist at the resolved destination path.
+- Confirmation that the expected files exist at the resolved destination path, plus whether the
+  manifest skipped the sync (in which case the content was already up to date).
diff --git a/.editorconfig b/.editorconfig
index 959b462..e6735ee 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -2638,7 +2638,7 @@ trim_trailing_whitespace = false
 
 # If it's a settings, model, dto, etc file, ignore the 'properties' cannot have arrays
 # and other annoying rules - the following section is duplicated
-[**/*{ValueObjects,Settings,Options,Model,Models,DTO,Entity,Response,Request}.{cs,vb},]
+[**/*{ValueObjects,Settings,Options,Model,Models,DTO,Entity,Response,Request}{.Nav,}.{cs,vb}]
 dotnet_diagnostic.CA1002.severity = none
 dotnet_diagnostic.CA1024.severity = none
 dotnet_diagnostic.CA1056.severity = none
diff --git a/Directory.Packages.props b/Directory.Packages.props
index 1dfce98..22ab8ef 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -7,7 +7,7 @@
 		<RoslynVersion>5.9.0</RoslynVersion>
 		<TUnitVersion>1.68.17</TUnitVersion>
 		<PurviewSGFVersion>1.0.0-prerelease.54</PurviewSGFVersion>
-		<PurviewZodSharpVersion>2.0.0-prerelease.28</PurviewZodSharpVersion>
+		<PurviewZodSharpVersion>2.0.0</PurviewZodSharpVersion>
 	</PropertyGroup>
 	<ItemGroup>
 		<PackageVersion Include="Purview.SourceGeneratorFramework" Version="$(PurviewSGFVersion)" />
diff --git a/global.json b/global.json
index 0961f09..7f367b1 100644
--- a/global.json
+++ b/global.json
@@ -3,7 +3,7 @@
 		"allowPrerelease": false
 	},
 	"msbuild-sdks": {
-		"Purview.BuildSdk": "1.0.0-prerelease.60"
+		"Purview.BuildSdk": "1.0.0"
 	},
 	"test": {
 		"runner": "Microsoft.Testing.Platform"
diff --git a/package.json b/package.json
index 5f410b9..0617de8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "purview-value-objects",
-	"version": "1.0.0-prerelease.9",
+	"version": "1.0.0-prerelease.10",
 	"license": "MIT",
 	"author": {
 		"name": "Kieron Lanning",