address PR feedback

Author: ehedlund

examples/workflows/gemini-assistant/gemini-invoke.yml

@@ -39,6 +39,8 @@ jobs:
 
       - name: 'Checkout Code'
         uses: 'actions/checkout@v4' # ratchet:exclude
+        with:
+          persist-credentials: 'false'
 
       - name: 'Run Gemini CLI'
         id: 'run_gemini'
@@ -112,9 +114,6 @@ jobs:
               },
               "tools": {
                 "core": [
-                  "list_directory",
-                  "read_file",
-                  "grep_search",
                   "run_shell_command(echo)"
                 ]
               }

examples/workflows/gemini-assistant/gemini-plan-execute.yml

@@ -41,6 +41,8 @@ jobs:
 
       - name: 'Checkout Code'
         uses: 'actions/checkout@v4' # ratchet:exclude
+        with:
+          persist-credentials: 'false'
 
       - name: 'Run Gemini CLI'
         id: 'run_gemini'
@@ -120,9 +122,6 @@ jobs:
               },
               "tools": {
                 "core": [
-                  "list_directory",
-                  "read_file",
-                  "grep_search",
                   "run_shell_command(echo)"
                 ]
               }

examples/workflows/pr-review/gemini-review.yml

@@ -40,6 +40,8 @@ jobs:
 
       - name: 'Checkout repository'
         uses: 'actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8' # ratchet:actions/checkout@v6
+        with:
+          persist-credentials: 'false'
 
       - name: 'Run Gemini pull request review'
         uses: 'google-github-actions/run-gemini-cli@v0' # ratchet:exclude
@@ -102,9 +104,6 @@ jobs:
               },
               "tools": {
                 "core": [
-                  "list_directory",
-                  "read_file",
-                  "grep_search",
                   "run_shell_command(echo)"
                 ]
               }