diff --git a/.github/workflows/sync.yml b/.github/workflows/sync.yml
index 3d94e1f..80a8930 100644
--- a/.github/workflows/sync.yml
+++ b/.github/workflows/sync.yml
@@ -17,7 +17,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.12'
+          python-version: '3.13'
           cache: 'pip'
 
       - name: Install dependencies
diff --git a/.gitignore b/.gitignore
index f54031b..4370a2d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -203,4 +203,7 @@ __marimo__/
 .streamlit/secrets.toml
 
 # Firebase Studio
-.idx
\ No newline at end of file
+.idx
+
+# Generated artifacts
+plan.json
diff --git a/README.md b/README.md
index d15c930..1b99066 100644
--- a/README.md
+++ b/README.md
@@ -69,5 +69,5 @@ The included GitHub Actions workflow (`.github/workflows/ci.yml`) runs a dry-run
    - `PROFILE`: your Control D profile ID(s)
 
 ## Requirements
-- Python 3.12+
+- Python 3.13+
 - `uv` (for dependency management)
diff --git a/main.py b/main.py
index 5436ebe..f81112e 100644
--- a/main.py
+++ b/main.py
@@ -482,6 +482,12 @@ def main():
     for profile_id in (profile_ids or ["dry-run-placeholder"]):
         # Skip validation for dry-run placeholder
         if profile_id != "dry-run-placeholder" and not validate_profile_id(profile_id):
+            sync_results.append({
+                "profile": profile_id,
+                "folders": 0,
+                "rules": 0,
+                "status": "❌ Invalid Profile ID",
+            })
             continue
 
         log.info("Starting sync for profile %s", profile_id)