Update malcontent-samples references to chainguard-sandbox

The malcontent-samples repository was moved from chainguard-dev to
chainguard-sandbox as part of the GitHub org reorganization.

Updated references in:
- Makefile
- DEVELOPMENT.md
- cmd/mal/mal.go
- tests/samples_test.go
- pkg/programkind/fuzz_test.go

Author: eslerm

DEVELOPMENT.md

@@ -42,7 +42,7 @@ Open the coverage report in a browser automatically:
 
 Not every rule needs a test, but tests do ensure that a rules behavior stays consistent:
 
-1. Add a sample to https://github.com/chainguard-dev/malcontent-samples
+1. Add a sample to https://github.com/chainguard-sandbox/malcontent-samples
 2. Create a directory within `test_data` using the same directory name as your sample:
 
 ```

Makefile

@@ -1,7 +1,7 @@
 # Copyright 2024 Chainguard, Inc.
 # SPDX-License-Identifier: Apache-2.0
 
-SAMPLES_REPO ?= chainguard-dev/malcontent-samples
+SAMPLES_REPO ?= chainguard-sandbox/malcontent-samples
 SAMPLES_COMMIT ?= f948cfd0f9d2a35a2452fe43ea4d094979652103
 
 # BEGIN: lint-install ../malcontent

cmd/mal/mal.go

@@ -569,7 +569,7 @@ func main() {
 				Action: func(_ context.Context, _ *cli.Command) error {
 					cfg := refresh.Config{
 						Concurrency:  runtime.NumCPU(),
-						SamplesPath:  "./out/chainguard-dev/malcontent-samples",
+						SamplesPath:  "./out/chainguard-sandbox/malcontent-samples",
 						TestDataPath: "./tests",
 					}
 					if err := refresh.Refresh(ctx, cfg, log); err != nil {

pkg/programkind/fuzz_test.go

@@ -10,7 +10,7 @@ import (
 
 // FuzzFile tests file type detection with random inputs.
 func FuzzFile(f *testing.F) {
-	samplesDir := "../../out/chainguard-dev/malcontent-samples"
+	samplesDir := "../../out/chainguard-sandbox/malcontent-samples"
 	err := filepath.WalkDir(samplesDir, func(path string, d os.DirEntry, _ error) error {
 		if d == nil || d.IsDir() {
 			return nil

tests/samples_test.go

@@ -41,16 +41,16 @@ var (
 
 func init() {
 	flag.StringVar(&sampleDir, "sample_dir",
-		"../out/chainguard-dev/malcontent-samples",
-		"root directory of sample data, typically checked out from https://github.com/chainguard-dev/malcontent-samples via 'make integration'")
+		"../out/chainguard-sandbox/malcontent-samples",
+		"root directory of sample data, typically checked out from https://github.com/chainguard-sandbox/malcontent-samples via 'make integration'")
 
 	_, me, _, _ := runtime.Caller(0) //nolint:dogsled // don't need the rest
 	testDataDir = filepath.Dir(me)
 	fmt.Printf(">>> test data dir: %s\n", testDataDir)
 	fmt.Printf(">>> sample data dir: %s\n", sampleDir)
 
 	if _, err := os.Stat(sampleDir); err != nil {
-		fmt.Printf("samples directory %q does not exist - please use 'make integration' or git clone https://github.com/chainguard-dev/malcontent-samples appropriately. This path may be overridden by --sample_dir", sampleDir)
+		fmt.Printf("samples directory %q does not exist - please use 'make integration' or git clone https://github.com/chainguard-sandbox/malcontent-samples appropriately. This path may be overridden by --sample_dir", sampleDir)
 		os.Exit(1)
 	}
 
@@ -419,7 +419,7 @@ func TestDiffFileChange(t *testing.T) {
 				MinRisk:        tc.minResultScore,
 				Renderer:       simple,
 				Rules:          yrs,
-				ScanPaths:      []string{strings.TrimPrefix(tc.src, "../out/chainguard-dev/malcontent-samples/"), strings.TrimPrefix(tc.dest, "../out/chainguard-dev/malcontent-samples/")},
+				ScanPaths:      []string{strings.TrimPrefix(tc.src, "../out/chainguard-sandbox/malcontent-samples/"), strings.TrimPrefix(tc.dest, "../out/chainguard-sandbox/malcontent-samples/")},
 			}
 
 			logger := clog.New(slog.Default().Handler()).With("src", tc.src)
@@ -486,7 +486,7 @@ func TestDiffFileIncrease(t *testing.T) {
 				MinRisk:          tc.minResultScore,
 				Renderer:         simple,
 				Rules:            yrs,
-				ScanPaths:        []string{strings.TrimPrefix(tc.src, "../out/chainguard-dev/malcontent-samples/"), strings.TrimPrefix(tc.dest, "../out/chainguard-dev/malcontent-samples/")},
+				ScanPaths:        []string{strings.TrimPrefix(tc.src, "../out/chainguard-sandbox/malcontent-samples/"), strings.TrimPrefix(tc.dest, "../out/chainguard-sandbox/malcontent-samples/")},
 			}
 
 			logger := clog.New(slog.Default().Handler()).With("src", tc.src)