fix: skip auth setup for untriggered runs

action.yml

@@ -37,6 +37,10 @@ inputs:
     description: "Instructions for Claude. Can be a direct prompt or custom template."
     required: false
     default: ""
+  direct_prompt:
+    description: "Deprecated alias for prompt. Use prompt instead."
+    required: false
+    default: ""
   settings:
     description: "Claude Code settings as JSON string or path to settings JSON file"
     required: false
@@ -145,6 +149,7 @@ runs:
       env:
         MODE: ${{ inputs.mode }}
         PROMPT: ${{ inputs.prompt }}
+        DIRECT_PROMPT: ${{ inputs.direct_prompt }}
         TRIGGER_PHRASE: ${{ inputs.trigger_phrase }}
         ASSIGNEE_TRIGGER: ${{ inputs.assignee_trigger }}
         LABEL_TRIGGER: ${{ inputs.label_trigger }}
@@ -288,7 +293,7 @@ runs:
         fi
 
     - name: Revoke app token
-      if: always() && inputs.github_token == '' && steps.prepare.outputs.skipped_due_to_workflow_validation_mismatch != 'true'
+      if: always() && inputs.github_token == '' && steps.prepare.outputs.GITHUB_TOKEN != '' && steps.prepare.outputs.skipped_due_to_workflow_validation_mismatch != 'true'
       shell: bash
       run: |
         curl -L \

src/entrypoints/prepare.ts

@@ -24,6 +24,23 @@ async function run() {
     // Auto-detect mode based on context
     const mode = getMode(context);
 
+    // Check trigger conditions before token setup so skipped events do not need
+    // OIDC or GitHub App authentication.
+    const containsTrigger = mode.shouldTrigger(context);
+
+    // Debug logging
+    console.log(`Mode: ${mode.name}`);
+    console.log(`Context prompt: ${context.inputs?.prompt || "NO PROMPT"}`);
+    console.log(`Trigger result: ${containsTrigger}`);
+
+    // Set output for action.yml to check
+    core.setOutput("contains_trigger", containsTrigger.toString());
+
+    if (!containsTrigger) {
+      console.log("No trigger found, skipping remaining steps");
+      return;
+    }
+
     // Setup GitHub token
     const githubToken = await setupGitHubToken();
     const octokit = createOctokit(githubToken);
@@ -45,24 +62,6 @@ async function run() {
       }
     }
 
-    // Check trigger conditions
-    const containsTrigger = mode.shouldTrigger(context);
-
-    // Debug logging
-    console.log(`Mode: ${mode.name}`);
-    console.log(`Context prompt: ${context.inputs?.prompt || "NO PROMPT"}`);
-    console.log(`Trigger result: ${containsTrigger}`);
-
-    // Set output for action.yml to check
-    core.setOutput("contains_trigger", containsTrigger.toString());
-
-    if (!containsTrigger) {
-      console.log("No trigger found, skipping remaining steps");
-      // Still set github_token output even when skipping
-      core.setOutput("github_token", githubToken);
-      return;
-    }
-
     // Step 5: Use the new modular prepare function
     const result = await prepare({
       context,

src/github/context.ts

@@ -137,7 +137,7 @@ export function parseGitHubContext(): GitHubContext {
     },
     actor: context.actor,
     inputs: {
-      prompt: process.env.PROMPT || "",
+      prompt: process.env.PROMPT || process.env.DIRECT_PROMPT || "",
       triggerPhrase: process.env.TRIGGER_PHRASE ?? "@claude",
       assigneeTrigger: process.env.ASSIGNEE_TRIGGER ?? "",
       labelTrigger: process.env.LABEL_TRIGGER ?? "",