fixes save

2025-12-26 22:03:32 +02:00
parent 9a4cd2e0f7
commit 3bfbbae115
2076 changed files with 47168 additions and 32914 deletions
--- a/devops/scripts/efcore/Scaffold-AllModules.ps1
+++ b/devops/scripts/efcore/Scaffold-AllModules.ps1
@@ -0,0 +1,93 @@
+<#
+.SYNOPSIS
+    Scaffolds EF Core DbContext, entities, and compiled models for all StellaOps modules.
+
+.DESCRIPTION
+    Iterates through all configured modules and runs Scaffold-Module.ps1 for each.
+    Use this after schema changes or for initial setup.
+
+.PARAMETER SkipMissing
+    Skip modules whose projects don't exist yet (default: true)
+
+.EXAMPLE
+    .\Scaffold-AllModules.ps1
+
+.EXAMPLE
+    .\Scaffold-AllModules.ps1 -SkipMissing:$false
+#>
+param(
+    [bool]$SkipMissing = $true
+)
+
+$ErrorActionPreference = "Stop"
+
+# Module definitions: Module name -> Schema name
+$modules = @(
+    @{ Module = "Unknowns"; Schema = "unknowns" },
+    @{ Module = "PacksRegistry"; Schema = "packs" },
+    @{ Module = "Authority"; Schema = "authority" },
+    @{ Module = "Scanner"; Schema = "scanner" },
+    @{ Module = "Scheduler"; Schema = "scheduler" },
+    @{ Module = "TaskRunner"; Schema = "taskrunner" },
+    @{ Module = "Policy"; Schema = "policy" },
+    @{ Module = "Notify"; Schema = "notify" },
+    @{ Module = "Concelier"; Schema = "vuln" },
+    @{ Module = "Excititor"; Schema = "vex" },
+    @{ Module = "Signals"; Schema = "signals" },
+    @{ Module = "Attestor"; Schema = "proofchain" },
+    @{ Module = "Signer"; Schema = "signer" }
+)
+
+$ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
+$RepoRoot = (Get-Item $ScriptDir).Parent.Parent.Parent.FullName
+
+Write-Host ""
+Write-Host "============================================================================" -ForegroundColor Cyan
+Write-Host " EF Core Scaffolding for All Modules" -ForegroundColor Cyan
+Write-Host "============================================================================" -ForegroundColor Cyan
+Write-Host ""
+
+$successCount = 0
+$skipCount = 0
+$failCount = 0
+
+foreach ($m in $modules) {
+    $projectPath = Join-Path $RepoRoot "src" $m.Module "__Libraries" "StellaOps.$($m.Module).Persistence.EfCore"
+
+    if (-not (Test-Path "$projectPath\*.csproj")) {
+        if ($SkipMissing) {
+            Write-Host "SKIP: $($m.Module) - Project not found" -ForegroundColor DarkGray
+            $skipCount++
+            continue
+        } else {
+            Write-Host "FAIL: $($m.Module) - Project not found at: $projectPath" -ForegroundColor Red
+            $failCount++
+            continue
+        }
+    }
+
+    Write-Host ""
+    Write-Host ">>> Scaffolding $($m.Module)..." -ForegroundColor Magenta
+
+    try {
+        & "$ScriptDir\Scaffold-Module.ps1" -Module $m.Module -Schema $m.Schema
+        $successCount++
+    }
+    catch {
+        Write-Host "FAIL: $($m.Module) - $($_.Exception.Message)" -ForegroundColor Red
+        $failCount++
+    }
+}
+
+Write-Host ""
+Write-Host "============================================================================" -ForegroundColor Cyan
+Write-Host " Summary" -ForegroundColor Cyan
+Write-Host "============================================================================" -ForegroundColor Cyan
+Write-Host "  Success: $successCount"
+Write-Host "  Skipped: $skipCount"
+Write-Host "  Failed:  $failCount"
+Write-Host ""
+
+if ($failCount -gt 0) {
+    exit 1
+}
--- a/devops/scripts/efcore/Scaffold-Module.ps1
+++ b/devops/scripts/efcore/Scaffold-Module.ps1
@@ -0,0 +1,162 @@
+<#
+.SYNOPSIS
+    Scaffolds EF Core DbContext, entities, and compiled models from PostgreSQL schema.
+
+.DESCRIPTION
+    This script performs database-first scaffolding for a StellaOps module:
+    1. Cleans existing generated files (Entities, CompiledModels, DbContext)
+    2. Scaffolds DbContext and entities from live PostgreSQL schema
+    3. Generates compiled models for startup performance
+
+.PARAMETER Module
+    The module name (e.g., Unknowns, PacksRegistry, Authority)
+
+.PARAMETER Schema
+    The PostgreSQL schema name (defaults to lowercase module name)
+
+.PARAMETER ConnectionString
+    PostgreSQL connection string. If not provided, uses default dev connection.
+
+.PARAMETER ProjectPath
+    Optional custom project path. Defaults to src/{Module}/__Libraries/StellaOps.{Module}.Persistence.EfCore
+
+.EXAMPLE
+    .\Scaffold-Module.ps1 -Module Unknowns
+
+.EXAMPLE
+    .\Scaffold-Module.ps1 -Module Unknowns -Schema unknowns -ConnectionString "Host=localhost;Database=stellaops_platform;Username=unknowns_user;Password=unknowns_dev"
+
+.EXAMPLE
+    .\Scaffold-Module.ps1 -Module PacksRegistry -Schema packs
+#>
+param(
+    [Parameter(Mandatory=$true)]
+    [string]$Module,
+
+    [string]$Schema,
+
+    [string]$ConnectionString,
+
+    [string]$ProjectPath
+)
+
+$ErrorActionPreference = "Stop"
+
+# Resolve repository root
+$RepoRoot = (Get-Item $PSScriptRoot).Parent.Parent.Parent.FullName
+
+# Default schema to lowercase module name
+if (-not $Schema) {
+    $Schema = $Module.ToLower()
+}
+
+# Default connection string
+if (-not $ConnectionString) {
+    $user = "${Schema}_user"
+    $password = "${Schema}_dev"
+    $ConnectionString = "Host=localhost;Port=5432;Database=stellaops_platform;Username=$user;Password=$password;SearchPath=$Schema"
+}
+
+# Default project path
+if (-not $ProjectPath) {
+    $ProjectPath = Join-Path $RepoRoot "src" $Module "__Libraries" "StellaOps.$Module.Persistence.EfCore"
+}
+
+$ContextDir = "Context"
+$EntitiesDir = "Entities"
+$CompiledModelsDir = "CompiledModels"
+
+Write-Host ""
+Write-Host "============================================================================" -ForegroundColor Cyan
+Write-Host " EF Core Scaffolding for Module: $Module" -ForegroundColor Cyan
+Write-Host "============================================================================" -ForegroundColor Cyan
+Write-Host "  Schema:          $Schema"
+Write-Host "  Project:         $ProjectPath"
+Write-Host "  Connection:      Host=localhost;Database=stellaops_platform;Username=${Schema}_user;..."
+Write-Host ""
+
+# Verify project exists
+if (-not (Test-Path "$ProjectPath\*.csproj")) {
+    Write-Error "Project not found at: $ProjectPath"
+    Write-Host "Create the project first with: dotnet new classlib -n StellaOps.$Module.Persistence.EfCore"
+    exit 1
+}
+
+# Step 1: Clean existing generated files
+Write-Host "[1/4] Cleaning existing generated files..." -ForegroundColor Yellow
+$paths = @(
+    (Join-Path $ProjectPath $EntitiesDir),
+    (Join-Path $ProjectPath $CompiledModelsDir),
+    (Join-Path $ProjectPath $ContextDir "${Module}DbContext.cs")
+)
+foreach ($path in $paths) {
+    if (Test-Path $path) {
+        Remove-Item -Recurse -Force $path
+        Write-Host "       Removed: $path" -ForegroundColor DarkGray
+    }
+}
+
+# Recreate directories
+New-Item -ItemType Directory -Force -Path (Join-Path $ProjectPath $EntitiesDir) | Out-Null
+New-Item -ItemType Directory -Force -Path (Join-Path $ProjectPath $CompiledModelsDir) | Out-Null
+New-Item -ItemType Directory -Force -Path (Join-Path $ProjectPath $ContextDir) | Out-Null
+
+# Step 2: Scaffold DbContext and entities
+Write-Host "[2/4] Scaffolding DbContext and entities from schema '$Schema'..." -ForegroundColor Yellow
+$scaffoldArgs = @(
+    "ef", "dbcontext", "scaffold",
+    "`"$ConnectionString`"",
+    "Npgsql.EntityFrameworkCore.PostgreSQL",
+    "--project", "`"$ProjectPath`"",
+    "--schema", $Schema,
+    "--context", "${Module}DbContext",
+    "--context-dir", $ContextDir,
+    "--output-dir", $EntitiesDir,
+    "--namespace", "StellaOps.$Module.Persistence.EfCore.Entities",
+    "--context-namespace", "StellaOps.$Module.Persistence.EfCore.Context",
+    "--data-annotations",
+    "--no-onconfiguring",
+    "--force"
+)
+
+$process = Start-Process -FilePath "dotnet" -ArgumentList $scaffoldArgs -Wait -PassThru -NoNewWindow
+if ($process.ExitCode -ne 0) {
+    Write-Error "Scaffold failed with exit code: $($process.ExitCode)"
+    exit 1
+}
+Write-Host "       Scaffolded entities to: $EntitiesDir" -ForegroundColor DarkGray
+
+# Step 3: Generate compiled models
+Write-Host "[3/4] Generating compiled models..." -ForegroundColor Yellow
+$optimizeArgs = @(
+    "ef", "dbcontext", "optimize",
+    "--project", "`"$ProjectPath`"",
+    "--context", "StellaOps.$Module.Persistence.EfCore.Context.${Module}DbContext",
+    "--output-dir", $CompiledModelsDir,
+    "--namespace", "StellaOps.$Module.Persistence.EfCore.CompiledModels"
+)
+
+$process = Start-Process -FilePath "dotnet" -ArgumentList $optimizeArgs -Wait -PassThru -NoNewWindow
+if ($process.ExitCode -ne 0) {
+    Write-Error "Compiled model generation failed with exit code: $($process.ExitCode)"
+    exit 1
+}
+Write-Host "       Generated compiled models to: $CompiledModelsDir" -ForegroundColor DarkGray
+
+# Step 4: Summary
+Write-Host "[4/4] Scaffolding complete!" -ForegroundColor Green
+Write-Host ""
+Write-Host "Generated files:" -ForegroundColor Cyan
+$contextFile = Join-Path $ProjectPath $ContextDir "${Module}DbContext.cs"
+$entityFiles = Get-ChildItem -Path (Join-Path $ProjectPath $EntitiesDir) -Filter "*.cs" -ErrorAction SilentlyContinue
+$compiledFiles = Get-ChildItem -Path (Join-Path $ProjectPath $CompiledModelsDir) -Filter "*.cs" -ErrorAction SilentlyContinue
+
+Write-Host "  Context:         $(if (Test-Path $contextFile) { $contextFile } else { 'Not found' })"
+Write-Host "  Entities:        $($entityFiles.Count) files"
+Write-Host "  Compiled Models: $($compiledFiles.Count) files"
+Write-Host ""
+Write-Host "Next steps:" -ForegroundColor Yellow
+Write-Host "  1. Review generated entities for any customization needs"
+Write-Host "  2. Create repository implementations in Repositories/"
+Write-Host "  3. Add DI registration in Extensions/"
+Write-Host ""
--- a/devops/scripts/efcore/scaffold-all-modules.sh
+++ b/devops/scripts/efcore/scaffold-all-modules.sh
@@ -0,0 +1,88 @@
+#!/bin/bash
+# ============================================================================
+# EF Core Scaffolding for All StellaOps Modules
+# ============================================================================
+# Iterates through all configured modules and runs scaffold-module.sh for each.
+# Use this after schema changes or for initial setup.
+#
+# Usage: ./scaffold-all-modules.sh [--no-skip-missing]
+# ============================================================================
+
+set -e
+
+SKIP_MISSING=true
+if [ "$1" = "--no-skip-missing" ]; then
+    SKIP_MISSING=false
+fi
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="$(cd "$SCRIPT_DIR/../../.." && pwd)"
+
+# Module definitions: "Module:Schema"
+MODULES=(
+    "Unknowns:unknowns"
+    "PacksRegistry:packs"
+    "Authority:authority"
+    "Scanner:scanner"
+    "Scheduler:scheduler"
+    "TaskRunner:taskrunner"
+    "Policy:policy"
+    "Notify:notify"
+    "Concelier:vuln"
+    "Excititor:vex"
+    "Signals:signals"
+    "Attestor:proofchain"
+    "Signer:signer"
+)
+
+echo ""
+echo "============================================================================"
+echo " EF Core Scaffolding for All Modules"
+echo "============================================================================"
+echo ""
+
+SUCCESS_COUNT=0
+SKIP_COUNT=0
+FAIL_COUNT=0
+
+for entry in "${MODULES[@]}"; do
+    MODULE="${entry%%:*}"
+    SCHEMA="${entry##*:}"
+
+    PROJECT_PATH="$REPO_ROOT/src/$MODULE/__Libraries/StellaOps.$MODULE.Persistence.EfCore"
+
+    if [ ! -f "$PROJECT_PATH"/*.csproj ]; then
+        if [ "$SKIP_MISSING" = true ]; then
+            echo "SKIP: $MODULE - Project not found"
+            ((SKIP_COUNT++))
+            continue
+        else
+            echo "FAIL: $MODULE - Project not found at: $PROJECT_PATH"
+            ((FAIL_COUNT++))
+            continue
+        fi
+    fi
+
+    echo ""
+    echo ">>> Scaffolding $MODULE..."
+
+    if "$SCRIPT_DIR/scaffold-module.sh" "$MODULE" "$SCHEMA"; then
+        ((SUCCESS_COUNT++))
+    else
+        echo "FAIL: $MODULE - Scaffolding failed"
+        ((FAIL_COUNT++))
+    fi
+done
+
+echo ""
+echo "============================================================================"
+echo " Summary"
+echo "============================================================================"
+echo "  Success: $SUCCESS_COUNT"
+echo "  Skipped: $SKIP_COUNT"
+echo "  Failed:  $FAIL_COUNT"
+echo ""
+
+if [ "$FAIL_COUNT" -gt 0 ]; then
+    exit 1
+fi
--- a/devops/scripts/efcore/scaffold-module.sh
+++ b/devops/scripts/efcore/scaffold-module.sh
@@ -0,0 +1,113 @@
+#!/bin/bash
+# ============================================================================
+# EF Core Scaffolding Script for StellaOps Modules
+# ============================================================================
+# Usage: ./scaffold-module.sh <Module> [Schema] [ConnectionString]
+#
+# Examples:
+#   ./scaffold-module.sh Unknowns
+#   ./scaffold-module.sh Unknowns unknowns
+#   ./scaffold-module.sh PacksRegistry packs "Host=localhost;..."
+# ============================================================================
+
+set -e
+
+MODULE=$1
+SCHEMA=${2:-$(echo "$MODULE" | tr '[:upper:]' '[:lower:]')}
+CONNECTION_STRING=$3
+
+if [ -z "$MODULE" ]; then
+    echo "Usage: $0 <Module> [Schema] [ConnectionString]"
+    echo ""
+    echo "Examples:"
+    echo "  $0 Unknowns"
+    echo "  $0 Unknowns unknowns"
+    echo "  $0 PacksRegistry packs \"Host=localhost;Database=stellaops_platform;Username=packs_user;Password=packs_dev\""
+    exit 1
+fi
+
+# Resolve repository root
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="$(cd "$SCRIPT_DIR/../../.." && pwd)"
+
+# Default connection string
+if [ -z "$CONNECTION_STRING" ]; then
+    USER="${SCHEMA}_user"
+    PASSWORD="${SCHEMA}_dev"
+    CONNECTION_STRING="Host=localhost;Port=5432;Database=stellaops_platform;Username=$USER;Password=$PASSWORD;SearchPath=$SCHEMA"
+fi
+
+PROJECT_DIR="$REPO_ROOT/src/$MODULE/__Libraries/StellaOps.$MODULE.Persistence.EfCore"
+CONTEXT_DIR="Context"
+ENTITIES_DIR="Entities"
+COMPILED_DIR="CompiledModels"
+
+echo ""
+echo "============================================================================"
+echo " EF Core Scaffolding for Module: $MODULE"
+echo "============================================================================"
+echo "  Schema:          $SCHEMA"
+echo "  Project:         $PROJECT_DIR"
+echo "  Connection:      Host=localhost;Database=stellaops_platform;Username=${SCHEMA}_user;..."
+echo ""
+
+# Verify project exists
+if [ ! -f "$PROJECT_DIR"/*.csproj ]; then
+    echo "ERROR: Project not found at: $PROJECT_DIR"
+    echo "Create the project first with: dotnet new classlib -n StellaOps.$MODULE.Persistence.EfCore"
+    exit 1
+fi
+
+# Step 1: Clean existing generated files
+echo "[1/4] Cleaning existing generated files..."
+rm -rf "$PROJECT_DIR/$ENTITIES_DIR"
+rm -rf "$PROJECT_DIR/$COMPILED_DIR"
+rm -f "$PROJECT_DIR/$CONTEXT_DIR/${MODULE}DbContext.cs"
+
+mkdir -p "$PROJECT_DIR/$ENTITIES_DIR"
+mkdir -p "$PROJECT_DIR/$COMPILED_DIR"
+mkdir -p "$PROJECT_DIR/$CONTEXT_DIR"
+
+echo "       Cleaned: $ENTITIES_DIR, $COMPILED_DIR, ${MODULE}DbContext.cs"
+
+# Step 2: Scaffold DbContext and entities
+echo "[2/4] Scaffolding DbContext and entities from schema '$SCHEMA'..."
+dotnet ef dbcontext scaffold \
+    "$CONNECTION_STRING" \
+    Npgsql.EntityFrameworkCore.PostgreSQL \
+    --project "$PROJECT_DIR" \
+    --schema "$SCHEMA" \
+    --context "${MODULE}DbContext" \
+    --context-dir "$CONTEXT_DIR" \
+    --output-dir "$ENTITIES_DIR" \
+    --namespace "StellaOps.$MODULE.Persistence.EfCore.Entities" \
+    --context-namespace "StellaOps.$MODULE.Persistence.EfCore.Context" \
+    --data-annotations \
+    --no-onconfiguring \
+    --force
+
+echo "       Scaffolded entities to: $ENTITIES_DIR"
+
+# Step 3: Generate compiled models
+echo "[3/4] Generating compiled models..."
+dotnet ef dbcontext optimize \
+    --project "$PROJECT_DIR" \
+    --context "StellaOps.$MODULE.Persistence.EfCore.Context.${MODULE}DbContext" \
+    --output-dir "$COMPILED_DIR" \
+    --namespace "StellaOps.$MODULE.Persistence.EfCore.CompiledModels"
+
+echo "       Generated compiled models to: $COMPILED_DIR"
+
+# Step 4: Summary
+echo "[4/4] Scaffolding complete!"
+echo ""
+echo "Generated files:"
+echo "  Context:         $PROJECT_DIR/$CONTEXT_DIR/${MODULE}DbContext.cs"
+echo "  Entities:        $(ls -1 "$PROJECT_DIR/$ENTITIES_DIR"/*.cs 2>/dev/null | wc -l) files"
+echo "  Compiled Models: $(ls -1 "$PROJECT_DIR/$COMPILED_DIR"/*.cs 2>/dev/null | wc -l) files"
+echo ""
+echo "Next steps:"
+echo "  1. Review generated entities for any customization needs"
+echo "  2. Create repository implementations in Repositories/"
+echo "  3. Add DI registration in Extensions/"
+echo ""
--- a/devops/scripts/fix-duplicate-packages.ps1
+++ b/devops/scripts/fix-duplicate-packages.ps1
@@ -0,0 +1,100 @@
+#!/usr/bin/env pwsh
+# fix-duplicate-packages.ps1 - Remove duplicate PackageReference items from test projects
+# These are already provided by Directory.Build.props
+
+param([switch]$DryRun)
+
+$packagesToRemove = @(
+    "coverlet.collector",
+    "Microsoft.NET.Test.Sdk",
+    "Microsoft.AspNetCore.Mvc.Testing",
+    "xunit",
+    "xunit.runner.visualstudio",
+    "Microsoft.Extensions.TimeProvider.Testing"
+)
+
+$sharpCompressPackage = "SharpCompress"
+
+# Find all test project files
+$testProjects = Get-ChildItem -Path "src" -Filter "*.Tests.csproj" -Recurse
+$corpusProjects = Get-ChildItem -Path "src" -Filter "*.Corpus.*.csproj" -Recurse
+
+Write-Host "=== Fix Duplicate Package References ===" -ForegroundColor Cyan
+Write-Host "Found $($testProjects.Count) test projects" -ForegroundColor Yellow
+Write-Host "Found $($corpusProjects.Count) corpus projects (SharpCompress)" -ForegroundColor Yellow
+
+$fixedCount = 0
+
+foreach ($proj in $testProjects) {
+    $content = Get-Content $proj.FullName -Raw
+    $modified = $false
+
+    # Skip projects that opt out of common test infrastructure
+    if ($content -match "<UseConcelierTestInfra>\s*false\s*</UseConcelierTestInfra>") {
+        Write-Host "  Skipped (UseConcelierTestInfra=false): $($proj.Name)" -ForegroundColor DarkGray
+        continue
+    }
+
+    foreach ($pkg in $packagesToRemove) {
+        # Match PackageReference for this package (various formats)
+        $patterns = @(
+            "(?s)\s*<PackageReference\s+Include=`"$pkg`"\s+Version=`"[^`"]+`"\s*/>\r?\n?",
+            "(?s)\s*<PackageReference\s+Include=`"$pkg`"\s+Version=`"[^`"]+`"\s*>\s*</PackageReference>\r?\n?"
+        )
+
+        foreach ($pattern in $patterns) {
+            if ($content -match $pattern) {
+                $content = $content -replace $pattern, ""
+                $modified = $true
+            }
+        }
+    }
+
+    # Clean up empty ItemGroups
+    $content = $content -replace "(?s)\s*<ItemGroup>\s*</ItemGroup>", ""
+    # Clean up ItemGroups with only whitespace/comments
+    $content = $content -replace "(?s)<ItemGroup>\s*<!--[^-]*-->\s*</ItemGroup>", ""
+
+    if ($modified) {
+        $fixedCount++
+        Write-Host "  Fixed: $($proj.Name)" -ForegroundColor Green
+        if (-not $DryRun) {
+            $content | Set-Content $proj.FullName -NoNewline
+        }
+    }
+}
+
+# Fix SharpCompress in corpus projects
+foreach ($proj in $corpusProjects) {
+    $content = Get-Content $proj.FullName -Raw
+    $modified = $false
+
+    $patterns = @(
+        "(?s)\s*<PackageReference\s+Include=`"$sharpCompressPackage`"\s+Version=`"[^`"]+`"\s*/>\r?\n?",
+        "(?s)\s*<PackageReference\s+Include=`"$sharpCompressPackage`"\s+Version=`"[^`"]+`"\s*>\s*</PackageReference>\r?\n?"
+    )
+
+    foreach ($pattern in $patterns) {
+        if ($content -match $pattern) {
+            $content = $content -replace $pattern, ""
+            $modified = $true
+        }
+    }
+
+    # Clean up empty ItemGroups
+    $content = $content -replace "(?s)\s*<ItemGroup>\s*</ItemGroup>", ""
+
+    if ($modified) {
+        $fixedCount++
+        Write-Host "  Fixed: $($proj.Name)" -ForegroundColor Green
+        if (-not $DryRun) {
+            $content | Set-Content $proj.FullName -NoNewline
+        }
+    }
+}
+
+Write-Host ""
+Write-Host "Fixed $fixedCount projects" -ForegroundColor Cyan
+if ($DryRun) {
+    Write-Host "(Dry run - no changes made)" -ForegroundColor Yellow
+}
--- a/devops/scripts/fix-duplicate-using-testkit.ps1
+++ b/devops/scripts/fix-duplicate-using-testkit.ps1
@@ -0,0 +1,55 @@
+# Fix duplicate "using StellaOps.TestKit;" statements in C# files
+# The pattern shows files have this statement both at top (correct) and in middle (wrong)
+# This script removes all occurrences AFTER the first one
+
+$ErrorActionPreference = "Stop"
+
+$srcPath = Join-Path $PSScriptRoot "..\..\src"
+$pattern = "using StellaOps.TestKit;"
+
+# Find all .cs files containing the pattern
+$files = Get-ChildItem -Path $srcPath -Recurse -Filter "*.cs" |
+    Where-Object { (Get-Content $_.FullName -Raw) -match [regex]::Escape($pattern) }
+
+Write-Host "Found $($files.Count) files with 'using StellaOps.TestKit;'" -ForegroundColor Cyan
+
+$fixedCount = 0
+$errorCount = 0
+
+foreach ($file in $files) {
+    try {
+        $lines = Get-Content $file.FullName
+        $newLines = @()
+        $foundFirst = $false
+        $removedAny = $false
+
+        foreach ($line in $lines) {
+            if ($line.Trim() -eq $pattern) {
+                if (-not $foundFirst) {
+                    # Keep the first occurrence
+                    $newLines += $line
+                    $foundFirst = $true
+                } else {
+                    # Skip subsequent occurrences
+                    $removedAny = $true
+                }
+            } else {
+                $newLines += $line
+            }
+        }
+
+        if ($removedAny) {
+            $newLines | Set-Content -Path $file.FullName -Encoding UTF8
+            Write-Host "Fixed: $($file.Name)" -ForegroundColor Green
+            $fixedCount++
+        }
+    } catch {
+        Write-Host "Error processing $($file.FullName): $_" -ForegroundColor Red
+        $errorCount++
+    }
+}
+
+Write-Host ""
+Write-Host "Summary:" -ForegroundColor Cyan
+Write-Host "  Files fixed: $fixedCount" -ForegroundColor Green
+Write-Host "  Errors: $errorCount" -ForegroundColor $(if ($errorCount -gt 0) { "Red" } else { "Green" })
--- a/devops/scripts/fix-missing-xunit.ps1
+++ b/devops/scripts/fix-missing-xunit.ps1
@@ -0,0 +1,51 @@
+# Fix projects with UseConcelierTestInfra=false that don't have xunit
+# These projects relied on TestKit for xunit, but now need their own reference
+
+$ErrorActionPreference = "Stop"
+$srcPath = "E:\dev\git.stella-ops.org\src"
+
+# Find test projects with UseConcelierTestInfra=false
+$projects = Get-ChildItem -Path $srcPath -Recurse -Filter "*.csproj" |
+    Where-Object {
+        $content = Get-Content $_.FullName -Raw
+        ($content -match "<UseConcelierTestInfra>\s*false\s*</UseConcelierTestInfra>") -and
+        (-not ($content -match "xunit\.v3")) -and  # Skip xunit.v3 projects
+        (-not ($content -match '<PackageReference\s+Include="xunit"'))  # Skip projects that already have xunit
+    }
+
+Write-Host "Found $($projects.Count) projects needing xunit" -ForegroundColor Cyan
+
+$xunitPackages = @'
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.0" />
+    <PackageReference Include="xunit" Version="2.9.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2" />
+'@
+
+$fixedCount = 0
+
+foreach ($proj in $projects) {
+    $content = Get-Content $proj.FullName -Raw
+
+    # Check if it has an ItemGroup with PackageReference
+    if ($content -match '(<ItemGroup>[\s\S]*?<PackageReference)') {
+        # Add xunit packages after first PackageReference ItemGroup opening
+        $newContent = $content -replace '(<ItemGroup>\s*\r?\n)(\s*<PackageReference)', "`$1$xunitPackages`n`$2"
+    } else {
+        # No PackageReference ItemGroup, add one before </Project>
+        $itemGroup = @"
+
+  <ItemGroup>
+$xunitPackages
+  </ItemGroup>
+"@
+        $newContent = $content -replace '</Project>', "$itemGroup`n</Project>"
+    }
+
+    if ($newContent -ne $content) {
+        Set-Content -Path $proj.FullName -Value $newContent -NoNewline
+        Write-Host "Fixed: $($proj.Name)" -ForegroundColor Green
+        $fixedCount++
+    }
+}
+
+Write-Host "`nFixed $fixedCount projects" -ForegroundColor Cyan
--- a/devops/scripts/fix-project-references.ps1
+++ b/devops/scripts/fix-project-references.ps1
@@ -0,0 +1,44 @@
+# Fix project references in src/__Tests/** that point to wrong relative paths
+# Pattern: ../../<Module>/... should be ../../../<Module>/...
+
+$ErrorActionPreference = "Stop"
+$testsPath = "E:\dev\git.stella-ops.org\src\__Tests"
+
+# Known module prefixes that exist at src/<Module>/
+$modules = @("Signals", "Scanner", "Concelier", "Scheduler", "Authority", "Attestor",
+             "BinaryIndex", "EvidenceLocker", "Excititor", "ExportCenter", "Gateway",
+             "Graph", "IssuerDirectory", "Notify", "Orchestrator", "Policy", "AirGap",
+             "Provenance", "Replay", "RiskEngine", "SbomService", "Signer", "TaskRunner",
+             "Telemetry", "TimelineIndexer", "Unknowns", "VexHub", "VexLens", "VulnExplorer",
+             "Zastava", "Cli", "Aoc", "Web", "Bench", "Cryptography", "PacksRegistry",
+             "Notifier", "Findings")
+
+$fixedCount = 0
+
+Get-ChildItem -Path $testsPath -Recurse -Filter "*.csproj" | ForEach-Object {
+    $proj = $_
+    $content = Get-Content $proj.FullName -Raw
+    $originalContent = $content
+
+    foreach ($module in $modules) {
+        # Fix ../../<Module>/ to ../../../<Module>/
+        # But not ../../../<Module> (already correct)
+        $pattern = "Include=`"../../$module/"
+        $replacement = "Include=`"../../../$module/"
+
+        if ($content -match [regex]::Escape($pattern) -and $content -notmatch [regex]::Escape("Include=`"../../../$module/")) {
+            $content = $content -replace [regex]::Escape($pattern), $replacement
+        }
+    }
+
+    # Fix __Libraries references that are one level short
+    $content = $content -replace 'Include="../../__Libraries/', 'Include="../../../__Libraries/'
+
+    if ($content -ne $originalContent) {
+        Set-Content -Path $proj.FullName -Value $content -NoNewline
+        Write-Host "Fixed: $($proj.Name)" -ForegroundColor Green
+        $fixedCount++
+    }
+}
+
+Write-Host "`nFixed $fixedCount projects" -ForegroundColor Cyan
--- a/devops/scripts/fix-sln-duplicates.ps1
+++ b/devops/scripts/fix-sln-duplicates.ps1
@@ -0,0 +1,68 @@
+#!/usr/bin/env pwsh
+# fix-sln-duplicates.ps1 - Remove duplicate project entries from solution file
+
+param(
+    [string]$SlnPath = "src/StellaOps.sln"
+)
+
+$ErrorActionPreference = "Stop"
+
+Write-Host "=== Solution Duplicate Cleanup ===" -ForegroundColor Cyan
+Write-Host "Solution: $SlnPath"
+
+$content = Get-Content $SlnPath -Raw
+$lines = $content -split "`r?`n"
+
+# Track seen project names
+$seenProjects = @{}
+$duplicateGuids = @()
+$newLines = @()
+$skipNext = $false
+
+for ($i = 0; $i -lt $lines.Count; $i++) {
+    $line = $lines[$i]
+
+    if ($skipNext) {
+        $skipNext = $false
+        continue
+    }
+
+    # Check for project declaration
+    if ($line -match 'Project\(.+\) = "([^"]+)",.*\{([A-F0-9-]+)\}"?$') {
+        $name = $Matches[1]
+        $guid = $Matches[2]
+
+        if ($seenProjects.ContainsKey($name)) {
+            Write-Host "Removing duplicate: $name ($guid)" -ForegroundColor Yellow
+            $duplicateGuids += $guid
+            # Skip this line and the next EndProject line
+            $skipNext = $true
+            continue
+        } else {
+            $seenProjects[$name] = $true
+        }
+    }
+
+    $newLines += $line
+}
+
+# Remove GlobalSection references to duplicate GUIDs
+$finalLines = @()
+foreach ($line in $newLines) {
+    $skip = $false
+    foreach ($guid in $duplicateGuids) {
+        if ($line -match $guid) {
+            $skip = $true
+            break
+        }
+    }
+    if (-not $skip) {
+        $finalLines += $line
+    }
+}
+
+# Write back
+$finalLines -join "`r`n" | Set-Content $SlnPath -Encoding UTF8 -NoNewline
+
+Write-Host ""
+Write-Host "Removed $($duplicateGuids.Count) duplicate projects" -ForegroundColor Green
--- a/devops/scripts/fix-xunit-using.ps1
+++ b/devops/scripts/fix-xunit-using.ps1
@@ -0,0 +1,40 @@
+# Add <Using Include="Xunit" /> to test projects with UseConcelierTestInfra=false
+# that have xunit but don't have the global using
+
+$ErrorActionPreference = "Stop"
+$srcPath = "E:\dev\git.stella-ops.org\src"
+
+# Find test projects with UseConcelierTestInfra=false that have xunit but no Using Include="Xunit"
+$projects = Get-ChildItem -Path $srcPath -Recurse -Filter "*.csproj" |
+    Where-Object {
+        $content = Get-Content $_.FullName -Raw
+        ($content -match "<UseConcelierTestInfra>\s*false\s*</UseConcelierTestInfra>") -and
+        ($content -match '<PackageReference\s+Include="xunit"') -and
+        (-not ($content -match '<Using\s+Include="Xunit"'))
+    }
+
+Write-Host "Found $($projects.Count) projects needing Xunit using" -ForegroundColor Cyan
+
+$fixedCount = 0
+
+foreach ($proj in $projects) {
+    $content = Get-Content $proj.FullName -Raw
+
+    # Add Using Include="Xunit" before first ProjectReference ItemGroup or at end
+    if ($content -match '(<ItemGroup>\s*\r?\n\s*<ProjectReference)') {
+        $usingBlock = "  <ItemGroup>`n    <Using Include=`"Xunit`" />`n  </ItemGroup>`n`n"
+        $newContent = $content -replace '(\s*)(<ItemGroup>\s*\r?\n\s*<ProjectReference)', "$usingBlock`$1`$2"
+    } else {
+        # Add before </Project>
+        $usingBlock = "`n  <ItemGroup>`n    <Using Include=`"Xunit`" />`n  </ItemGroup>`n"
+        $newContent = $content -replace '</Project>', "$usingBlock</Project>"
+    }
+
+    if ($newContent -ne $content) {
+        Set-Content -Path $proj.FullName -Value $newContent -NoNewline
+        Write-Host "Fixed: $($proj.Name)" -ForegroundColor Green
+        $fixedCount++
+    }
+}
+
+Write-Host "`nFixed $fixedCount projects" -ForegroundColor Cyan
--- a/devops/scripts/fix-xunit-v3-conflict.ps1
+++ b/devops/scripts/fix-xunit-v3-conflict.ps1
@@ -0,0 +1,37 @@
+# Fix xunit.v3 projects that conflict with Directory.Build.props xunit 2.x
+# Add UseConcelierTestInfra=false to exclude them from common test infrastructure
+
+$ErrorActionPreference = "Stop"
+
+$srcPath = Join-Path $PSScriptRoot "..\..\src"
+
+# Find all csproj files that reference xunit.v3
+$xunitV3Projects = Get-ChildItem -Path $srcPath -Recurse -Filter "*.csproj" |
+    Where-Object { (Get-Content $_.FullName -Raw) -match "xunit\.v3" }
+
+Write-Host "Found $($xunitV3Projects.Count) projects with xunit.v3" -ForegroundColor Cyan
+
+$fixedCount = 0
+
+foreach ($proj in $xunitV3Projects) {
+    $content = Get-Content $proj.FullName -Raw
+
+    # Check if already has UseConcelierTestInfra set
+    if ($content -match "<UseConcelierTestInfra>") {
+        Write-Host "  Skipped (already configured): $($proj.Name)" -ForegroundColor DarkGray
+        continue
+    }
+
+    # Add UseConcelierTestInfra=false after the first <PropertyGroup>
+    $newContent = $content -replace "(<PropertyGroup>)", "`$1`n    <UseConcelierTestInfra>false</UseConcelierTestInfra>"
+
+    # Only write if changed
+    if ($newContent -ne $content) {
+        Set-Content -Path $proj.FullName -Value $newContent -NoNewline
+        Write-Host "  Fixed: $($proj.Name)" -ForegroundColor Green
+        $fixedCount++
+    }
+}
+
+Write-Host ""
+Write-Host "Fixed $fixedCount projects" -ForegroundColor Cyan
--- a/devops/scripts/migrations-reset-pre-1.0.sql
+++ b/devops/scripts/migrations-reset-pre-1.0.sql
@@ -0,0 +1,244 @@
+-- ============================================================================
+-- StellaOps Migration Reset Script for Pre-1.0 Deployments
+-- ============================================================================
+-- This script updates schema_migrations tables to recognize the 1.0.0 compacted
+-- migrations for deployments that upgraded from pre-1.0 versions.
+--
+-- Run via: psql -f migrations-reset-pre-1.0.sql
+-- Or with connection: psql -h <host> -U <user> -d <db> -f migrations-reset-pre-1.0.sql
+-- ============================================================================
+
+BEGIN;
+
+-- ============================================================================
+-- Authority Module Reset
+-- ============================================================================
+-- Original: 001_initial_schema, 002_mongo_store_equivalents, 003_enable_rls,
+--          004_offline_kit_audit, 005_verdict_manifests
+-- New: 001_initial_schema (compacted)
+
+DELETE FROM authority.schema_migrations
+WHERE migration_name IN (
+    '001_initial_schema.sql',
+    '002_mongo_store_equivalents.sql',
+    '003_enable_rls.sql',
+    '004_offline_kit_audit.sql',
+    '005_verdict_manifests.sql'
+);
+
+INSERT INTO authority.schema_migrations (migration_name, category, checksum, applied_at)
+VALUES ('001_initial_schema.sql', 'startup', 'compacted_1.0.0', NOW())
+ON CONFLICT (migration_name) DO NOTHING;
+
+-- ============================================================================
+-- Scheduler Module Reset
+-- ============================================================================
+-- Original: 001_initial_schema, 002_graph_jobs, 003_runs_policy,
+--          010_generated_columns_runs, 011_enable_rls, 012_partition_audit,
+--          012b_migrate_audit_data
+-- New: 001_initial_schema (compacted)
+
+DELETE FROM scheduler.schema_migrations
+WHERE migration_name IN (
+    '001_initial_schema.sql',
+    '002_graph_jobs.sql',
+    '003_runs_policy.sql',
+    '010_generated_columns_runs.sql',
+    '011_enable_rls.sql',
+    '012_partition_audit.sql',
+    '012b_migrate_audit_data.sql'
+);
+
+INSERT INTO scheduler.schema_migrations (migration_name, category, checksum, applied_at)
+VALUES ('001_initial_schema.sql', 'startup', 'compacted_1.0.0', NOW())
+ON CONFLICT (migration_name) DO NOTHING;
+
+-- ============================================================================
+-- Scanner Module Reset
+-- ============================================================================
+-- Original: 001-034 plus various numbered files (27 total)
+-- New: 001_initial_schema (compacted)
+
+DELETE FROM scanner.schema_migrations
+WHERE migration_name IN (
+    '001_create_tables.sql',
+    '002_proof_spine_tables.sql',
+    '003_classification_history.sql',
+    '004_scan_metrics.sql',
+    '005_smart_diff_tables.sql',
+    '006_score_replay_tables.sql',
+    '007_unknowns_ranking_containment.sql',
+    '008_epss_integration.sql',
+    '0059_scans_table.sql',
+    '0065_unknowns_table.sql',
+    '0075_scan_findings_table.sql',
+    '020_call_graph_tables.sql',
+    '021_smart_diff_tables_search_path.sql',
+    '022_reachability_drift_tables.sql',
+    '023_scanner_api_ingestion.sql',
+    '024_smart_diff_priority_score_widen.sql',
+    '025_epss_raw_layer.sql',
+    '026_epss_signal_layer.sql',
+    '027_witness_storage.sql',
+    '028_epss_triage_columns.sql',
+    '029_vuln_surfaces.sql',
+    '030_vuln_surface_triggers_update.sql',
+    '031_reach_cache.sql',
+    '032_idempotency_keys.sql',
+    '033_binary_evidence.sql',
+    '034_func_proof_tables.sql',
+    'DM001_rename_scanner_migrations.sql'
+);
+
+INSERT INTO scanner.schema_migrations (migration_name, category, checksum, applied_at)
+VALUES ('001_initial_schema.sql', 'startup', 'compacted_1.0.0', NOW())
+ON CONFLICT (migration_name) DO NOTHING;
+
+-- ============================================================================
+-- Policy Module Reset
+-- ============================================================================
+-- Original: 001-013 (14 files, includes duplicate 010 prefix)
+-- New: 001_initial_schema (compacted)
+
+DELETE FROM policy.schema_migrations
+WHERE migration_name IN (
+    '001_initial_schema.sql',
+    '002_cvss_receipts.sql',
+    '003_snapshots_violations.sql',
+    '004_epss_risk_scores.sql',
+    '005_cvss_multiversion.sql',
+    '006_enable_rls.sql',
+    '007_unknowns_registry.sql',
+    '008_exception_objects.sql',
+    '009_exception_applications.sql',
+    '010_recheck_evidence.sql',
+    '010_unknowns_blast_radius_containment.sql',
+    '011_unknowns_reason_codes.sql',
+    '012_budget_ledger.sql',
+    '013_exception_approval.sql'
+);
+
+INSERT INTO policy.schema_migrations (migration_name, category, checksum, applied_at)
+VALUES ('001_initial_schema.sql', 'startup', 'compacted_1.0.0', NOW())
+ON CONFLICT (migration_name) DO NOTHING;
+
+-- ============================================================================
+-- Notify Module Reset
+-- ============================================================================
+-- Original: 001_initial_schema, 010_enable_rls, 011_partition_deliveries,
+--          011b_migrate_deliveries_data
+-- New: 001_initial_schema (compacted)
+
+DELETE FROM notify.schema_migrations
+WHERE migration_name IN (
+    '001_initial_schema.sql',
+    '010_enable_rls.sql',
+    '011_partition_deliveries.sql',
+    '011b_migrate_deliveries_data.sql'
+);
+
+INSERT INTO notify.schema_migrations (migration_name, category, checksum, applied_at)
+VALUES ('001_initial_schema.sql', 'startup', 'compacted_1.0.0', NOW())
+ON CONFLICT (migration_name) DO NOTHING;
+
+-- ============================================================================
+-- Concelier Module Reset
+-- ============================================================================
+-- Original: 17 migration files
+-- New: 001_initial_schema (compacted)
+
+DELETE FROM concelier.schema_migrations
+WHERE migration_name ~ '^[0-9]{3}_.*\.sql$';
+
+INSERT INTO concelier.schema_migrations (migration_name, category, checksum, applied_at)
+VALUES ('001_initial_schema.sql', 'startup', 'compacted_1.0.0', NOW())
+ON CONFLICT (migration_name) DO NOTHING;
+
+-- ============================================================================
+-- Attestor Module Reset (proofchain + attestor schemas)
+-- ============================================================================
+-- Original: 20251214000001_AddProofChainSchema.sql, 20251216_001_create_rekor_submission_queue.sql
+-- New: 001_initial_schema (compacted)
+
+DELETE FROM proofchain.schema_migrations
+WHERE migration_name IN (
+    '20251214000001_AddProofChainSchema.sql',
+    '20251214000002_RollbackProofChainSchema.sql',
+    '20251216_001_create_rekor_submission_queue.sql'
+);
+
+INSERT INTO proofchain.schema_migrations (migration_name, category, checksum, applied_at)
+VALUES ('001_initial_schema.sql', 'startup', 'compacted_1.0.0', NOW())
+ON CONFLICT (migration_name) DO NOTHING;
+
+-- ============================================================================
+-- Signer Module Reset
+-- ============================================================================
+-- Original: 20251214000001_AddKeyManagementSchema.sql
+-- New: 001_initial_schema (compacted)
+
+DELETE FROM signer.schema_migrations
+WHERE migration_name IN (
+    '20251214000001_AddKeyManagementSchema.sql'
+);
+
+INSERT INTO signer.schema_migrations (migration_name, category, checksum, applied_at)
+VALUES ('001_initial_schema.sql', 'startup', 'compacted_1.0.0', NOW())
+ON CONFLICT (migration_name) DO NOTHING;
+
+-- ============================================================================
+-- Signals Module Reset
+-- ============================================================================
+-- Original: V0000_001__extensions.sql, V1102_001__unknowns_scoring_schema.sql,
+--          V1105_001__deploy_refs_graph_metrics.sql, V3102_001__callgraph_relational_tables.sql
+-- New: 001_initial_schema (compacted)
+
+DELETE FROM signals.schema_migrations
+WHERE migration_name IN (
+    'V0000_001__extensions.sql',
+    'V1102_001__unknowns_scoring_schema.sql',
+    'V1105_001__deploy_refs_graph_metrics.sql',
+    'V3102_001__callgraph_relational_tables.sql'
+);
+
+INSERT INTO signals.schema_migrations (migration_name, category, checksum, applied_at)
+VALUES ('001_initial_schema.sql', 'startup', 'compacted_1.0.0', NOW())
+ON CONFLICT (migration_name) DO NOTHING;
+
+-- ============================================================================
+-- Verification
+-- ============================================================================
+-- Display current migration status per module
+
+DO $$
+DECLARE
+    v_module TEXT;
+    v_count INT;
+BEGIN
+    FOR v_module IN SELECT unnest(ARRAY['authority', 'scheduler', 'scanner', 'policy', 'notify', 'concelier', 'proofchain', 'signer', 'signals']) LOOP
+        EXECUTE format('SELECT COUNT(*) FROM %I.schema_migrations', v_module) INTO v_count;
+        RAISE NOTICE '% module: % migrations registered', v_module, v_count;
+    END LOOP;
+END $$;
+
+COMMIT;
+
+-- ============================================================================
+-- Post-Reset Notes
+-- ============================================================================
+-- After running this script:
+-- 1. All modules should show exactly 1 migration registered
+-- 2. The schema structure should be identical to a fresh 1.0.0 deployment
+-- 3. Future migrations (002+) will apply normally
+--
+-- To verify manually:
+-- SELECT * FROM authority.schema_migrations;
+-- SELECT * FROM scheduler.schema_migrations;
+-- SELECT * FROM scanner.schema_migrations;
+-- SELECT * FROM policy.schema_migrations;
+-- SELECT * FROM notify.schema_migrations;
+-- SELECT * FROM concelier.schema_migrations;
+-- SELECT * FROM proofchain.schema_migrations;
+-- SELECT * FROM signer.schema_migrations;
+-- SELECT * FROM signals.schema_migrations;
+-- ============================================================================
--- a/devops/scripts/regenerate-solution.ps1
+++ b/devops/scripts/regenerate-solution.ps1
@@ -0,0 +1,169 @@
+#!/usr/bin/env pwsh
+# regenerate-solution.ps1 - Regenerate StellaOps.sln without duplicate projects
+#
+# This script:
+# 1. Backs up the existing solution
+# 2. Creates a new solution
+# 3. Adds all .csproj files, skipping duplicates
+# 4. Preserves solution folders where possible
+
+param(
+    [string]$SolutionPath = "src/StellaOps.sln",
+    [switch]$DryRun
+)
+
+$ErrorActionPreference = "Stop"
+
+# Canonical locations for test projects (in priority order)
+# Later entries win when there are duplicates
+$canonicalPatterns = @(
+    # Module-local tests (highest priority)
+    "src/*/__Tests/*/*.csproj",
+    "src/*/__Libraries/__Tests/*/*.csproj",
+    "src/__Libraries/__Tests/*/*.csproj",
+    # Cross-module integration tests
+    "src/__Tests/Integration/*/*.csproj",
+    "src/__Tests/__Libraries/*/*.csproj",
+    # Category-based cross-module tests
+    "src/__Tests/chaos/*/*.csproj",
+    "src/__Tests/security/*/*.csproj",
+    "src/__Tests/interop/*/*.csproj",
+    "src/__Tests/parity/*/*.csproj",
+    "src/__Tests/reachability/*/*.csproj",
+    # Single global tests
+    "src/__Tests/*/*.csproj"
+)
+
+Write-Host "=== Solution Regeneration Script ===" -ForegroundColor Cyan
+Write-Host "Solution: $SolutionPath"
+Write-Host "Dry Run: $DryRun"
+Write-Host ""
+
+# Find all .csproj files
+Write-Host "Finding all project files..." -ForegroundColor Yellow
+$allProjects = Get-ChildItem -Path "src" -Filter "*.csproj" -Recurse |
+    Where-Object { $_.FullName -notmatch "\\obj\\" -and $_.FullName -notmatch "\\bin\\" }
+
+Write-Host "Found $($allProjects.Count) project files"
+
+# Build a map of project name -> list of paths
+$projectMap = @{}
+foreach ($proj in $allProjects) {
+    $name = $proj.BaseName
+    if (-not $projectMap.ContainsKey($name)) {
+        $projectMap[$name] = @()
+    }
+    $projectMap[$name] += $proj.FullName
+}
+
+# Find duplicates
+$duplicates = $projectMap.GetEnumerator() | Where-Object { $_.Value.Count -gt 1 }
+Write-Host ""
+Write-Host "Found $($duplicates.Count) projects with duplicate names:" -ForegroundColor Yellow
+foreach ($dup in $duplicates) {
+    Write-Host "  $($dup.Key):" -ForegroundColor Red
+    foreach ($path in $dup.Value) {
+        Write-Host "    - $path"
+    }
+}
+
+# Select canonical path for each project
+function Get-CanonicalPath {
+    param([string[]]$Paths)
+
+    # Prefer module-local __Tests over global __Tests
+    $moduleTests = $Paths | Where-Object { $_ -match "src\\[^_][^\\]+\\__Tests\\" }
+    if ($moduleTests.Count -gt 0) { return $moduleTests[0] }
+
+    # Prefer __Libraries/__Tests
+    $libTests = $Paths | Where-Object { $_ -match "__Libraries\\__Tests\\" }
+    if ($libTests.Count -gt 0) { return $libTests[0] }
+
+    # Prefer __Tests over non-__Tests location in same parent
+    $testsPath = $Paths | Where-Object { $_ -match "\\__Tests\\" }
+    if ($testsPath.Count -gt 0) { return $testsPath[0] }
+
+    # Otherwise, take first
+    return $Paths[0]
+}
+
+# Build final project list
+$finalProjects = @()
+foreach ($entry in $projectMap.GetEnumerator()) {
+    $canonical = Get-CanonicalPath -Paths $entry.Value
+    $finalProjects += $canonical
+}
+
+Write-Host ""
+Write-Host "Final project count: $($finalProjects.Count)" -ForegroundColor Green
+
+if ($DryRun) {
+    Write-Host ""
+    Write-Host "=== DRY RUN - No changes made ===" -ForegroundColor Magenta
+    Write-Host "Would add the following projects to solution:"
+    $finalProjects | ForEach-Object { Write-Host "  $_" }
+    exit 0
+}
+
+# Backup existing solution
+$backupPath = "$SolutionPath.bak"
+if (Test-Path $SolutionPath) {
+    Copy-Item $SolutionPath $backupPath -Force
+    Write-Host "Backed up existing solution to $backupPath" -ForegroundColor Gray
+}
+
+# Create new solution
+Write-Host ""
+Write-Host "Creating new solution..." -ForegroundColor Yellow
+$slnDir = Split-Path $SolutionPath -Parent
+$slnName = [System.IO.Path]::GetFileNameWithoutExtension($SolutionPath)
+
+# Remove old solution
+if (Test-Path $SolutionPath) {
+    Remove-Item $SolutionPath -Force
+}
+
+# Create fresh solution
+Push-Location $slnDir
+dotnet new sln -n $slnName --force 2>$null
+Pop-Location
+
+# Add projects in batches (dotnet sln add can handle multiple)
+Write-Host "Adding projects to solution..." -ForegroundColor Yellow
+$added = 0
+$failed = 0
+
+foreach ($proj in $finalProjects) {
+    try {
+        $result = dotnet sln $SolutionPath add $proj 2>&1
+        if ($LASTEXITCODE -eq 0) {
+            $added++
+            if ($added % 50 -eq 0) {
+                Write-Host "  Added $added projects..." -ForegroundColor Gray
+            }
+        } else {
+            Write-Host "  Failed to add: $proj" -ForegroundColor Red
+            $failed++
+        }
+    } catch {
+        Write-Host "  Error adding: $proj - $_" -ForegroundColor Red
+        $failed++
+    }
+}
+
+Write-Host ""
+Write-Host "=== Summary ===" -ForegroundColor Cyan
+Write-Host "Projects added: $added" -ForegroundColor Green
+Write-Host "Projects failed: $failed" -ForegroundColor $(if ($failed -gt 0) { "Red" } else { "Green" })
+Write-Host ""
+Write-Host "Solution regenerated at: $SolutionPath"
+
+# Verify
+Write-Host ""
+Write-Host "Verifying solution..." -ForegroundColor Yellow
+$verifyResult = dotnet build $SolutionPath --no-restore -t:ValidateSolutionConfiguration 2>&1
+if ($LASTEXITCODE -eq 0) {
+    Write-Host "Solution validation passed!" -ForegroundColor Green
+} else {
+    Write-Host "Solution validation had issues - check manually" -ForegroundColor Yellow
+}
--- a/devops/scripts/remove-stale-refs.ps1
+++ b/devops/scripts/remove-stale-refs.ps1
@@ -0,0 +1,70 @@
+#!/usr/bin/env pwsh
+# remove-stale-refs.ps1 - Remove stale project references that don't exist
+
+param([string]$SlnPath = "src/StellaOps.sln")
+
+$content = Get-Content $SlnPath -Raw
+$lines = $content -split "`r?`n"
+
+# Stale project paths (relative from solution location)
+$staleProjects = @(
+    "__Tests\AirGap\StellaOps.AirGap.Controller.Tests",
+    "__Tests\AirGap\StellaOps.AirGap.Importer.Tests",
+    "__Tests\AirGap\StellaOps.AirGap.Time.Tests",
+    "__Tests\StellaOps.Gateway.WebService.Tests",
+    "__Tests\Graph\StellaOps.Graph.Indexer.Tests",
+    "Scanner\StellaOps.Scanner.Analyzers.Native",
+    "__Libraries\__Tests\StellaOps.Signals.Tests",
+    "__Tests\StellaOps.Audit.ReplayToken.Tests",
+    "__Tests\StellaOps.Router.Gateway.Tests",
+    "__Libraries\StellaOps.Cryptography"
+)
+
+$staleGuids = @()
+$newLines = @()
+$skipNext = $false
+
+for ($i = 0; $i -lt $lines.Count; $i++) {
+    $line = $lines[$i]
+
+    if ($skipNext) {
+        $skipNext = $false
+        continue
+    }
+
+    $isStale = $false
+    foreach ($stalePath in $staleProjects) {
+        if ($line -like "*$stalePath*") {
+            # Extract GUID
+            if ($line -match '\{([A-F0-9-]+)\}"?$') {
+                $staleGuids += $Matches[1]
+            }
+            Write-Host "Removing stale: $stalePath"
+            $isStale = $true
+            $skipNext = $true
+            break
+        }
+    }
+
+    if (-not $isStale) {
+        $newLines += $line
+    }
+}
+
+# Remove GlobalSection references to stale GUIDs
+$finalLines = @()
+foreach ($line in $newLines) {
+    $skip = $false
+    foreach ($guid in $staleGuids) {
+        if ($line -match $guid) {
+            $skip = $true
+            break
+        }
+    }
+    if (-not $skip) {
+        $finalLines += $line
+    }
+}
+
+$finalLines -join "`r`n" | Set-Content $SlnPath -Encoding UTF8 -NoNewline
+Write-Host "Removed $($staleGuids.Count) stale project references"
--- a/devops/scripts/restore-deleted-tests.ps1
+++ b/devops/scripts/restore-deleted-tests.ps1
@@ -0,0 +1,61 @@
+# Restore deleted test files from commit parent
+# Maps old locations to new locations
+
+$ErrorActionPreference = "Stop"
+$parentCommit = "74c7aa250c401ee9ac332686832b256159efa604^"
+
+# Mapping: old path -> new path
+$mappings = @{
+    "src/__Tests/AirGap/StellaOps.AirGap.Importer.Tests" = "src/AirGap/__Tests/StellaOps.AirGap.Importer.Tests"
+    "src/__Tests/AirGap/StellaOps.AirGap.Controller.Tests" = "src/AirGap/__Tests/StellaOps.AirGap.Controller.Tests"
+    "src/__Tests/AirGap/StellaOps.AirGap.Time.Tests" = "src/AirGap/__Tests/StellaOps.AirGap.Time.Tests"
+    "src/__Tests/StellaOps.Gateway.WebService.Tests" = "src/Gateway/__Tests/StellaOps.Gateway.WebService.Tests"
+    "src/__Tests/Replay/StellaOps.Replay.Core.Tests" = "src/Replay/__Tests/StellaOps.Replay.Core.Tests"
+    "src/__Tests/Provenance/StellaOps.Provenance.Attestation.Tests" = "src/Provenance/__Tests/StellaOps.Provenance.Attestation.Tests"
+    "src/__Tests/Policy/StellaOps.Policy.Scoring.Tests" = "src/Policy/__Tests/StellaOps.Policy.Scoring.Tests"
+}
+
+Set-Location "E:\dev\git.stella-ops.org"
+
+foreach ($mapping in $mappings.GetEnumerator()) {
+    $oldPath = $mapping.Key
+    $newPath = $mapping.Value
+
+    Write-Host "`nProcessing: $oldPath -> $newPath" -ForegroundColor Cyan
+
+    # Get list of files from old location in git
+    $files = git ls-tree -r --name-only "$parentCommit" -- $oldPath 2>$null
+
+    if (-not $files) {
+        Write-Host "  No files found at old path" -ForegroundColor Yellow
+        continue
+    }
+
+    foreach ($file in $files) {
+        # Calculate relative path and new file path
+        $relativePath = $file.Substring($oldPath.Length + 1)
+        $newFilePath = Join-Path $newPath $relativePath
+
+        # Create directory if needed
+        $newDir = Split-Path $newFilePath -Parent
+        if (-not (Test-Path $newDir)) {
+            New-Item -ItemType Directory -Path $newDir -Force | Out-Null
+        }
+
+        # Check if file exists
+        if (Test-Path $newFilePath) {
+            Write-Host "  Exists: $relativePath" -ForegroundColor DarkGray
+            continue
+        }
+
+        # Restore file
+        git show "${parentCommit}:${file}" > $newFilePath 2>$null
+        if ($LASTEXITCODE -eq 0) {
+            Write-Host "  Restored: $relativePath" -ForegroundColor Green
+        } else {
+            Write-Host "  Failed: $relativePath" -ForegroundColor Red
+        }
+    }
+}
+
+Write-Host "`nDone!" -ForegroundColor Cyan