fix(dotnet): resolve packages.lock dependencies deterministically (#5210)

* fix(dotnet): resolve packages.lock dependencies within their target framework Signed-off-by: Christopher Phillips <32073428+spiffcs@users.noreply.github.com> * fix(dotnet): make packages.lock package metadata deterministic across target frameworks Signed-off-by: Christopher Phillips <32073428+spiffcs@users.noreply.github.com> * fix: parse packages lock tests Signed-off-by: Christopher Phillips <32073428+spiffcs@users.noreply.github.com> * fix: update lockfile parse to read into stable structure Signed-off-by: Christopher Phillips <32073428+spiffcs@users.noreply.github.com> * fix: remove stale comments Signed-off-by: Christopher Phillips <32073428+spiffcs@users.noreply.github.com> * test: new test for project entry case Signed-off-by: Christopher Phillips <32073428+spiffcs@users.noreply.github.com> * fix(dotnet): key packages.lock packages case-insensitively NuGet IDs are case-insensitive, and edge lookup already treated them that way, but package identity used the exact-case name. Two spellings of one ID and version across target frameworks became two packages, and type precedence never ran between them. - packages merge on the lowercased name + version, display name comes from the winning entry - a package listing itself (under any casing) no longer produces a self edge Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> --------- Signed-off-by: Christopher Phillips <32073428+spiffcs@users.noreply.github.com> Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com> Co-authored-by: Alex Goodman <wagoodman@users.noreply.github.com>
2026-10-11 21:57:22 +02:00 · 2026-10-01 21:21:09 +00:00
parent cc326e45a6
commit c33fa32cf1
4 changed files with 572 additions and 72 deletions
@@ -4,8 +4,9 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"maps"
 	"slices"
-	"sort"
+	"strings"

 	"github.com/anchore/packageurl-go"
 	"github.com/anchore/syft/internal/log"
@@ -18,6 +19,8 @@ import (

 var _ generic.Parser = parseDotnetPackagesLock

+var packagesLockTypePrecedence = []string{"Project", "Direct", "CentralTransitive", "Transitive"}
+
 type dotnetPackagesLock struct {
 	Version      int                                         `json:"version"`
 	Dependencies map[string]map[string]dotnetPackagesLockDep `json:"dependencies"`
@@ -31,11 +34,38 @@ type dotnetPackagesLockDep struct {
 	Dependencies map[string]string `json:"dependencies,omitempty"`
 }

-func parseDotnetPackagesLock(_ context.Context, _ file.Resolver, _ *generic.Environment, reader file.LocationReadCloser) ([]pkg.Package, []artifact.Relationship, error) { //nolint:funlen
-	var pkgs []pkg.Package
-	var pkgMap = make(map[string]pkg.Package)
-	var relationships []artifact.Relationship
+type packagesLockEntry struct {
+	name string
+	dep  dotnetPackagesLockDep
+}

+func (e packagesLockEntry) nameVersion() string {
+	return createNameAndVersion(e.name, e.dep.Resolved)
+}
+
+// key identifies the package an entry describes. NuGet package IDs are case-insensitive, so two spellings of the
+// same ID and version are one package.
+func (e packagesLockEntry) key() string {
+	return createNameAndVersion(strings.ToLower(e.name), e.dep.Resolved)
+}
+
+type packagesLockFramework struct {
+	name    string
+	entries []packagesLockEntry
+	// byName is keyed by the lowercased package name, since NuGet package IDs are case-insensitive.
+	byName map[string]packagesLockEntry
+}
+
+func (f packagesLockFramework) find(name string) (packagesLockEntry, bool) {
+	e, ok := f.byName[strings.ToLower(name)]
+	return e, ok
+}
+
+type packagesLockEdge struct {
+	child, parent artifact.ID
+}
+
+func parseDotnetPackagesLock(_ context.Context, _ file.Resolver, _ *generic.Environment, reader file.LocationReadCloser) ([]pkg.Package, []artifact.Relationship, error) {
 	dec := json.NewDecoder(reader)

 	// unmarshal file
@@ -44,70 +74,21 @@ func parseDotnetPackagesLock(_ context.Context, _ file.Resolver, _ *generic.Envi
 		return nil, nil, fmt.Errorf("failed to parse packages.lock.json file: %w", err)
 	}

-	// collect all deps here
-	allDependencies := make(map[string]dotnetPackagesLockDep)
-
-	var names []string
-	for _, dependencies := range lockFile.Dependencies {
-		for name, dep := range dependencies {
-			depNameVersion := createNameAndVersion(name, dep.Resolved)
-
-			if slices.Contains(names, depNameVersion) {
-				continue
-			}
-
-			names = append(names, depNameVersion)
-			allDependencies[depNameVersion] = dep
-		}
-	}
-
-	// sort the names so that the order of the packages is deterministic
-	sort.Strings(names)
+	frameworks := newPackagesLockFrameworks(lockFile)

 	// create artifact for each pkg
-	for _, nameVersion := range names {
-		name, _ := extractNameAndVersion(nameVersion)
+	var pkgs []pkg.Package
+	pkgMap := make(map[string]pkg.Package)

-		dep := allDependencies[nameVersion]
-		dotnetPkg := newDotnetPackagesLockPackage(name, dep, reader.WithAnnotation(pkg.EvidenceAnnotationKey, pkg.PrimaryEvidenceAnnotation))
+	for _, entry := range mergePackagesLockEntries(frameworks) {
+		dotnetPkg := newDotnetPackagesLockPackage(entry.name, entry.dep, reader.WithAnnotation(pkg.EvidenceAnnotationKey, pkg.PrimaryEvidenceAnnotation))
 		if dotnetPkg != nil {
 			pkgs = append(pkgs, *dotnetPkg)
-			pkgMap[nameVersion] = *dotnetPkg
+			pkgMap[entry.key()] = *dotnetPkg
 		}
 	}

-	// fill up relationships
-	for depNameVersion, dep := range allDependencies {
-		parentPkg, ok := pkgMap[depNameVersion]
-		if !ok {
-			log.Debugf("package \"%s\" not found in map of all packages", depNameVersion)
-			continue
-		}
-
-		for childDepName, childDepVersion := range dep.Dependencies {
-			childDepNameVersion := createNameAndVersion(childDepName, childDepVersion)
-
-			// try and find pkg for dependency with exact name and version
-			childPkg, ok := pkgMap[childDepNameVersion]
-			if !ok {
-				// no exact match found, lets match on name only, lockfile will contain other version of pkg
-				cpkg, ok := findPkgByName(childDepName, pkgMap)
-				if !ok {
-					log.Debugf("dependency \"%s\" of package \"%s\" not found in map of all packages", childDepNameVersion, depNameVersion)
-					continue
-				}
-
-				childPkg = *cpkg
-			}
-
-			rel := artifact.Relationship{
-				From: childPkg,
-				To:   parentPkg,
-				Type: artifact.DependencyOfRelationship,
-			}
-			relationships = append(relationships, rel)
-		}
-	}
+	relationships := packagesLockRelationships(frameworks, pkgMap)

 	// sort the relationships for deterministic output
 	relationship.Sort(relationships)
@@ -115,6 +96,147 @@ func parseDotnetPackagesLock(_ context.Context, _ file.Resolver, _ *generic.Envi
 	return pkgs, relationships, nil
 }

+func newPackagesLockFrameworks(lockFile dotnetPackagesLock) []packagesLockFramework {
+	var frameworks []packagesLockFramework
+
+	for _, frameworkName := range slices.Sorted(maps.Keys(lockFile.Dependencies)) {
+		deps := lockFile.Dependencies[frameworkName]
+		framework := packagesLockFramework{
+			name:   frameworkName,
+			byName: make(map[string]packagesLockEntry, len(deps)),
+		}
+
+		for _, name := range slices.Sorted(maps.Keys(deps)) {
+			entry := packagesLockEntry{name: name, dep: deps[name]}
+			framework.entries = append(framework.entries, entry)
+			framework.byName[strings.ToLower(name)] = entry
+		}
+
+		frameworks = append(frameworks, framework)
+	}
+
+	return frameworks
+}
+
+func mergePackagesLockEntries(frameworks []packagesLockFramework) []packagesLockEntry {
+	merged := make(map[string]packagesLockEntry)
+
+	for _, framework := range frameworks {
+		for _, entry := range framework.entries {
+			key := entry.key()
+			if existing, ok := merged[key]; ok && !isMoreDirect(entry.dep.Type, existing.dep.Type) {
+				continue
+			}
+			merged[key] = entry
+		}
+	}
+
+	var entries []packagesLockEntry
+	for _, key := range slices.Sorted(maps.Keys(merged)) {
+		entries = append(entries, merged[key])
+	}
+
+	return entries
+}
+
+func isMoreDirect(a, b string) bool {
+	rankA, rankB := packagesLockTypeRank(a), packagesLockTypeRank(b)
+	if rankA != rankB {
+		return rankA < rankB
+	}
+	return a < b
+}
+
+func packagesLockTypeRank(t string) int {
+	if i := slices.Index(packagesLockTypePrecedence, t); i >= 0 {
+		return i
+	}
+	return len(packagesLockTypePrecedence)
+}
+
+func packagesLockRelationships(frameworks []packagesLockFramework, pkgMap map[string]pkg.Package) []artifact.Relationship {
+	var relationships []artifact.Relationship
+
+	frameworksByName := make(map[string]packagesLockFramework, len(frameworks))
+	for _, framework := range frameworks {
+		frameworksByName[framework.name] = framework
+	}
+
+	seen := make(map[packagesLockEdge]struct{})
+	for _, framework := range frameworks {
+		base, hasBase := frameworksByName[baseFrameworkName(framework.name)]
+		if !hasBase || base.name == framework.name {
+			base = packagesLockFramework{}
+		}
+
+		for _, entry := range framework.entries {
+			parentPkg, ok := pkgMap[entry.key()]
+			if !ok {
+				log.Debugf("package %q not found in map of all packages", entry.nameVersion())
+				continue
+			}
+
+			relationships = append(relationships, packagesLockEntryRelationships(entry, parentPkg, framework, base, pkgMap, seen)...)
+		}
+	}
+
+	return relationships
+}
+
+func packagesLockEntryRelationships(entry packagesLockEntry, parentPkg pkg.Package, framework, base packagesLockFramework, pkgMap map[string]pkg.Package, seen map[packagesLockEdge]struct{}) []artifact.Relationship {
+	var relationships []artifact.Relationship
+
+	for _, childName := range slices.Sorted(maps.Keys(entry.dep.Dependencies)) {
+		child, ok := findPackagesLockDependency(childName, framework, base)
+		if !ok {
+			log.Debugf("dependency %q of package %q not found under target framework %q", childName, entry.nameVersion(), framework.name)
+			continue
+		}
+
+		childPkg, ok := pkgMap[child.key()]
+		if !ok {
+			log.Debugf("package %q not found in map of all packages", child.nameVersion())
+			continue
+		}
+
+		// a package listing itself (possibly under another casing) is not a dependency
+		if childPkg.ID() == parentPkg.ID() {
+			continue
+		}
+
+		key := packagesLockEdge{child: childPkg.ID(), parent: parentPkg.ID()}
+		if _, exists := seen[key]; exists {
+			continue
+		}
+		seen[key] = struct{}{}
+
+		relationships = append(relationships, artifact.Relationship{
+			From: childPkg,
+			To:   parentPkg,
+			Type: artifact.DependencyOfRelationship,
+		})
+	}
+
+	return relationships
+}
+
+// findPackagesLockDependency finds the entry a dependency edge points at. The version on an edge is only the lower
+// bound of a version range, so the edge resolves to whatever version its target framework resolved. Runtime-specific
+// sections such as "net8.0/win-x64" may reference packages listed only in their base framework ("net8.0"). An edge
+// that resolves nowhere is dropped rather than guessed from another target framework.
+func findPackagesLockDependency(name string, framework, base packagesLockFramework) (packagesLockEntry, bool) {
+	if entry, ok := framework.find(name); ok {
+		return entry, true
+	}
+	return base.find(name)
+}
+
+// baseFrameworkName returns the target framework of a runtime-specific section, such as "net8.0" for "net8.0/win-x64".
+func baseFrameworkName(frameworkName string) string {
+	name, _, _ := strings.Cut(frameworkName, "/")
+	return name
+}
+
 func newDotnetPackagesLockPackage(name string, dep dotnetPackagesLockDep, locations ...file.Location) *pkg.Package {
 	metadata := pkg.DotnetPackagesLockEntry{
 		Name:        name,
@@ -150,14 +272,3 @@ func packagesLockPackageURL(name, version string) string {
 		"",
 	).ToString()
 }
-
-func findPkgByName(pkgName string, pkgMap map[string]pkg.Package) (*pkg.Package, bool) {
-	for pkgNameVersion, pkg := range pkgMap {
-		name, _ := extractNameAndVersion(pkgNameVersion)
-		if name == pkgName {
-			return &pkg, true
-		}
-	}
-
-	return nil, false
-}
@@ -3,6 +3,9 @@ package dotnet
 import (
 	"testing"

+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+
 	"github.com/anchore/syft/syft/artifact"
 	"github.com/anchore/syft/syft/file"
 	"github.com/anchore/syft/syft/pkg"
@@ -197,3 +200,304 @@ func TestParseDotnetPackagesLock(t *testing.T) {

 	pkgtest.TestFileParser(t, fixture, parseDotnetPackagesLock, expectedPkgs, expectedRelationships)
 }
+
+func TestParseDotnetPackagesLock_multipleTargetFrameworks(t *testing.T) {
+	fixture := "testdata/packages.lock-multi-framework.json"
+	fixtureLocationSet := file.NewLocationSet(file.NewLocation(fixture))
+
+	myLibPkg := pkg.Package{
+		Name:      "MyLib",
+		Version:   "1.0.0",
+		PURL:      "pkg:nuget/MyLib@1.0.0",
+		Locations: fixtureLocationSet,
+		Language:  pkg.Dotnet,
+		Type:      pkg.DotnetPkg,
+		Metadata: pkg.DotnetPackagesLockEntry{
+			Name:        "MyLib",
+			Version:     "1.0.0",
+			ContentHash: "mylibhash==",
+			Type:        "Direct",
+		},
+	}
+
+	log4net2Pkg := pkg.Package{
+		Name:      "log4net",
+		Version:   "2.0.5",
+		PURL:      "pkg:nuget/log4net@2.0.5",
+		Locations: fixtureLocationSet,
+		Language:  pkg.Dotnet,
+		Type:      pkg.DotnetPkg,
+		Metadata: pkg.DotnetPackagesLockEntry{
+			Name:        "log4net",
+			Version:     "2.0.5",
+			ContentHash: "log4net205hash==",
+			Type:        "Transitive",
+		},
+	}
+
+	log4net1Pkg := pkg.Package{
+		Name:      "log4net",
+		Version:   "1.2.15",
+		PURL:      "pkg:nuget/log4net@1.2.15",
+		Locations: fixtureLocationSet,
+		Language:  pkg.Dotnet,
+		Type:      pkg.DotnetPkg,
+		Metadata: pkg.DotnetPackagesLockEntry{
+			Name:        "log4net",
+			Version:     "1.2.15",
+			ContentHash: "log4net1215hash==",
+			Type:        "Transitive",
+		},
+	}
+
+	// resolved to the same version under both frameworks (spelled "newtonsoft.json" under one), but declared "Direct" by
+	// only one of them
+	newtonsoftPkg := pkg.Package{
+		Name:      "Newtonsoft.Json",
+		Version:   "13.0.3",
+		PURL:      "pkg:nuget/Newtonsoft.Json@13.0.3",
+		Locations: fixtureLocationSet,
+		Language:  pkg.Dotnet,
+		Type:      pkg.DotnetPkg,
+		Metadata: pkg.DotnetPackagesLockEntry{
+			Name:        "Newtonsoft.Json",
+			Version:     "13.0.3",
+			ContentHash: "newtonsoft1303hash==",
+			Type:        "Direct",
+		},
+	}
+
+	// only listed under the runtime-specific "net8.0/win-x64" section, and depends on a package from "net8.0"
+	myLibNativePkg := pkg.Package{
+		Name:      "runtime.win-x64.MyLib.Native",
+		Version:   "1.0.0",
+		PURL:      "pkg:nuget/runtime.win-x64.MyLib.Native@1.0.0",
+		Locations: fixtureLocationSet,
+		Language:  pkg.Dotnet,
+		Type:      pkg.DotnetPkg,
+		Metadata: pkg.DotnetPackagesLockEntry{
+			Name:        "runtime.win-x64.MyLib.Native",
+			Version:     "1.0.0",
+			ContentHash: "mylibnativehash==",
+			Type:        "Transitive",
+		},
+	}
+
+	// only listed under "net8.0", so the "netstandard2.0" edge to it must be dropped rather than guessed
+	serilogPkg := pkg.Package{
+		Name:      "Serilog",
+		Version:   "3.1.1",
+		PURL:      "pkg:nuget/Serilog@3.1.1",
+		Locations: fixtureLocationSet,
+		Language:  pkg.Dotnet,
+		Type:      pkg.DotnetPkg,
+		Metadata: pkg.DotnetPackagesLockEntry{
+			Name:        "Serilog",
+			Version:     "3.1.1",
+			ContentHash: "serilog311hash==",
+			Type:        "Transitive",
+		},
+	}
+
+	expectedPkgs := []pkg.Package{
+		myLibPkg,
+		newtonsoftPkg,
+		log4net1Pkg,
+		log4net2Pkg,
+		myLibNativePkg,
+		serilogPkg,
+	}
+
+	// the same package is resolved to a different version per target framework, so both edges must be captured, while
+	// the Newtonsoft.Json edge declared by both frameworks must appear only once
+	expectedRelationships := []artifact.Relationship{
+		{
+			From: log4net1Pkg,
+			To:   myLibPkg,
+			Type: artifact.DependencyOfRelationship,
+		},
+		{
+			From: log4net2Pkg,
+			To:   myLibPkg,
+			Type: artifact.DependencyOfRelationship,
+		},
+		{
+			From: log4net2Pkg,
+			To:   myLibNativePkg,
+			Type: artifact.DependencyOfRelationship,
+		},
+		{
+			From: newtonsoftPkg,
+			To:   myLibPkg,
+			Type: artifact.DependencyOfRelationship,
+		},
+	}
+
+	pkgtest.TestFileParser(t, fixture, parseDotnetPackagesLock, expectedPkgs, expectedRelationships)
+}
+
+func TestParseDotnetPackagesLock_projectReference(t *testing.T) {
+	fixture := "testdata/packages.lock-project-reference.json"
+	fixtureLocationSet := file.NewLocationSet(file.NewLocation(fixture))
+
+	newtonsoftPkg := pkg.Package{
+		Name:      "Newtonsoft.Json",
+		Version:   "13.0.3",
+		PURL:      "pkg:nuget/Newtonsoft.Json@13.0.3",
+		Locations: fixtureLocationSet,
+		Language:  pkg.Dotnet,
+		Type:      pkg.DotnetPkg,
+		Metadata: pkg.DotnetPackagesLockEntry{
+			Name:        "Newtonsoft.Json",
+			Version:     "13.0.3",
+			ContentHash: "newtonsoft1303hash==",
+			Type:        "Transitive",
+		},
+	}
+
+	// a project reference has no resolved version or content hash
+	myLibPkg := pkg.Package{
+		Name:      "mylib",
+		PURL:      "pkg:nuget/mylib",
+		Locations: fixtureLocationSet,
+		Language:  pkg.Dotnet,
+		Type:      pkg.DotnetPkg,
+		Metadata: pkg.DotnetPackagesLockEntry{
+			Name: "mylib",
+			Type: "Project",
+		},
+	}
+
+	expectedPkgs := []pkg.Package{
+		newtonsoftPkg,
+		myLibPkg,
+	}
+
+	// project references declare their dependencies as version ranges, which resolve to the version the target
+	// framework resolved
+	expectedRelationships := []artifact.Relationship{
+		{
+			From: newtonsoftPkg,
+			To:   myLibPkg,
+			Type: artifact.DependencyOfRelationship,
+		},
+	}
+
+	pkgtest.TestFileParser(t, fixture, parseDotnetPackagesLock, expectedPkgs, expectedRelationships)
+}
+
+func Test_findPackagesLockDependency(t *testing.T) {
+	frameworks := newPackagesLockFrameworks(dotnetPackagesLock{
+		Dependencies: map[string]map[string]dotnetPackagesLockDep{
+			"net8.0": {
+				"log4net": {Resolved: "2.0.5"},
+			},
+			"net8.0/win-x64": {
+				"runtime.win-x64.Native": {Resolved: "1.0.0"},
+			},
+			"netstandard2.0": {
+				"log4net":         {Resolved: "1.2.15"},
+				"Newtonsoft.Json": {Resolved: "13.0.3"},
+			},
+		},
+	})
+	net8, rid, netstandard := frameworks[0], frameworks[1], frameworks[2]
+
+	tests := []struct {
+		name        string
+		depName     string
+		framework   packagesLockFramework
+		base        packagesLockFramework
+		wantVersion string
+		wantFound   bool
+	}{
+		{
+			name:        "resolves to the version pinned by its own target framework",
+			depName:     "log4net",
+			framework:   netstandard,
+			wantVersion: "1.2.15",
+			wantFound:   true,
+		},
+		{
+			name:        "package names are matched case-insensitively",
+			depName:     "LOG4NET",
+			framework:   net8,
+			wantVersion: "2.0.5",
+			wantFound:   true,
+		},
+		{
+			name:        "runtime-specific sections fall back to their base target framework",
+			depName:     "log4net",
+			framework:   rid,
+			base:        net8,
+			wantVersion: "2.0.5",
+			wantFound:   true,
+		},
+		{
+			name:      "a package absent from the target framework is not guessed from another one",
+			depName:   "Newtonsoft.Json",
+			framework: net8,
+			wantFound: false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, found := findPackagesLockDependency(tt.depName, tt.framework, tt.base)
+			require.Equal(t, tt.wantFound, found)
+			if !tt.wantFound {
+				return
+			}
+			assert.Equal(t, tt.wantVersion, got.dep.Resolved)
+		})
+	}
+}
+
+func Test_mergePackagesLockEntries_typePrecedence(t *testing.T) {
+	tests := []struct {
+		name     string
+		types    map[string]string // target framework -> type
+		wantType string
+	}{
+		{
+			name:     "direct wins over transitive",
+			types:    map[string]string{"net8.0": "Transitive", "netstandard2.0": "Direct"},
+			wantType: "Direct",
+		},
+		{
+			name:     "central transitive wins over transitive regardless of framework order",
+			types:    map[string]string{"net8.0": "Transitive", "netstandard2.0": "CentralTransitive"},
+			wantType: "CentralTransitive",
+		},
+		{
+			name:     "central transitive wins over transitive in the reverse framework order",
+			types:    map[string]string{"net8.0": "CentralTransitive", "netstandard2.0": "Transitive"},
+			wantType: "CentralTransitive",
+		},
+		{
+			name:     "direct wins over central transitive",
+			types:    map[string]string{"net472": "CentralTransitive", "net8.0": "Direct", "netstandard2.0": "Transitive"},
+			wantType: "Direct",
+		},
+		{
+			name:     "known types win over unknown ones",
+			types:    map[string]string{"net8.0": "Unknown", "netstandard2.0": "Transitive"},
+			wantType: "Transitive",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			lockFile := dotnetPackagesLock{Dependencies: map[string]map[string]dotnetPackagesLockDep{}}
+			for framework, depType := range tt.types {
+				lockFile.Dependencies[framework] = map[string]dotnetPackagesLockDep{
+					"Newtonsoft.Json": {Type: depType, Resolved: "13.0.3"},
+				}
+			}
+
+			entries := mergePackagesLockEntries(newPackagesLockFrameworks(lockFile))
+			require.Len(t, entries, 1)
+			assert.Equal(t, tt.wantType, entries[0].dep.Type)
+		})
+	}
+}
@@ -0,0 +1,67 @@
+{
+    "version": 1,
+    "dependencies": {
+        "net8.0": {
+            "MyLib": {
+                "type": "Direct",
+                "requested": "[1.0.0, )",
+                "resolved": "1.0.0",
+                "contentHash": "mylibhash==",
+                "dependencies": {
+                    "log4net": "2.0.5",
+                    "Newtonsoft.Json": "13.0.3"
+                }
+            },
+            "log4net": {
+                "type": "Transitive",
+                "resolved": "2.0.5",
+                "contentHash": "log4net205hash=="
+            },
+            "Newtonsoft.Json": {
+                "type": "Direct",
+                "requested": "[13.0.3, )",
+                "resolved": "13.0.3",
+                "contentHash": "newtonsoft1303hash=="
+            },
+            "Serilog": {
+                "type": "Transitive",
+                "resolved": "3.1.1",
+                "contentHash": "serilog311hash=="
+            }
+        },
+        "net8.0/win-x64": {
+            "runtime.win-x64.MyLib.Native": {
+                "type": "Transitive",
+                "resolved": "1.0.0",
+                "contentHash": "mylibnativehash==",
+                "dependencies": {
+                    "log4net": "2.0.0",
+                    "RUNTIME.WIN-X64.MYLIB.NATIVE": "1.0.0"
+                }
+            }
+        },
+        "netstandard2.0": {
+            "MyLib": {
+                "type": "Direct",
+                "requested": "[1.0.0, )",
+                "resolved": "1.0.0",
+                "contentHash": "mylibhash==",
+                "dependencies": {
+                    "log4net": "1.2.15",
+                    "newtonsoft.json": "13.0.3",
+                    "Serilog": "3.1.1"
+                }
+            },
+            "log4net": {
+                "type": "Transitive",
+                "resolved": "1.2.15",
+                "contentHash": "log4net1215hash=="
+            },
+            "newtonsoft.json": {
+                "type": "Transitive",
+                "resolved": "13.0.3",
+                "contentHash": "newtonsoft1303hash=="
+            }
+        }
+    }
+}
@@ -0,0 +1,18 @@
+{
+    "version": 1,
+    "dependencies": {
+        "net8.0": {
+            "Newtonsoft.Json": {
+                "type": "Transitive",
+                "resolved": "13.0.3",
+                "contentHash": "newtonsoft1303hash=="
+            },
+            "mylib": {
+                "type": "Project",
+                "dependencies": {
+                    "Newtonsoft.Json": "[13.0.3, )"
+                }
+            }
+        }
+    }
+}