From 997bdbf1f96e60d83dafe0b48309d5dd99befe0a Mon Sep 17 00:00:00 2001
From: Peter Grunde <peter.a.grunde@gmail.com>
Date: Wed, 17 Jun 2026 10:20:29 -0600
Subject: [PATCH] ignore .claude dir

---
 app/cmd/preview.go                               | 6 ++++++
 app/cmd/preview_test.go                          | 7 +++++++
 fixtures/test-block-auto-config/.claude/notes.md | 4 ++++
 3 files changed, 17 insertions(+)
 create mode 100644 fixtures/test-block-auto-config/.claude/notes.md

diff --git a/app/cmd/preview.go b/app/cmd/preview.go
index 5f5d67b..c682c14 100644
--- a/app/cmd/preview.go
+++ b/app/cmd/preview.go
@@ -169,6 +169,12 @@ func (p *previewBuilder) compressDirectory(zipTarget string) error {
 	filepath.Walk(p.target, func(path string, info os.FileInfo, err error) error {
 		path = filepath.ToSlash(path)
 
+		// Skip the .claude directory and all of its contents entirely so it is
+		// never collected into the preview payload.
+		if info != nil && info.IsDir() && filepath.Base(path) == ".claude" {
+			return filepath.SkipDir
+		}
+
 		fileIsIncluded := false
 		for _, p := range p.configYamlPaths {
 			var configPathSplits = strings.Split(p, string(os.PathSeparator))
diff --git a/app/cmd/preview_test.go b/app/cmd/preview_test.go
index f78be1a..1f8744e 100644
--- a/app/cmd/preview_test.go
+++ b/app/cmd/preview_test.go
@@ -107,6 +107,13 @@ func Test_compressDirectory(t *testing.T) {
 		}
 	}
 
+	// The .claude directory and its contents should never be included in the payload.
+	for path := range paths {
+		if strings.Contains(path, ".claude/") {
+			t.Errorf("Should not have included file from .claude directory: %s", path)
+		}
+	}
+
 	os.Remove(tmpZipFile)
 }
 
diff --git a/fixtures/test-block-auto-config/.claude/notes.md b/fixtures/test-block-auto-config/.claude/notes.md
new file mode 100644
index 0000000..d52c89b
--- /dev/null
+++ b/fixtures/test-block-auto-config/.claude/notes.md
@@ -0,0 +1,4 @@
+# Claude Notes
+
+This markdown file lives inside a `.claude` directory and must never be
+included in the preview payload that is zipped and shipped to Learn.