From 1990b0bdb33a8d45e2ffa9786d357b123b66e040 Mon Sep 17 00:00:00 2001
From: Minsu Lee <amond@amond.net>
Date: Fri, 6 Jun 2025 01:53:56 +0900
Subject: [PATCH] Update temp directory paths to use `runner` temp directory
 (#129)

* Update temp directory paths to use `runner` temp directory

* Update temp directory paths to use `runner` temp directory
---
 action.yml                 | 2 +-
 src/create-prompt/index.ts | 9 +++++++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/action.yml b/action.yml
index 80651fe..82a97bf 100644
--- a/action.yml
+++ b/action.yml
@@ -107,7 +107,7 @@ runs:
       if: steps.prepare.outputs.contains_trigger == 'true'
       uses: anthropics/claude-code-base-action@1370ac97fbba9bddec20ea2924b5726bf10d8b94 # v0.0.9
       with:
-        prompt_file: /tmp/claude-prompts/claude-prompt.txt
+        prompt_file: ${{ runner.temp }}/claude-prompts/claude-prompt.txt
         allowed_tools: ${{ env.ALLOWED_TOOLS }}
         disallowed_tools: ${{ env.DISALLOWED_TOOLS }}
         timeout_minutes: ${{ inputs.timeout_minutes }}
diff --git a/src/create-prompt/index.ts b/src/create-prompt/index.ts
index 5c20928..4a9f17b 100644
--- a/src/create-prompt/index.ts
+++ b/src/create-prompt/index.ts
@@ -620,7 +620,9 @@ export async function createPrompt(
       claudeBranch,
     );
 
-    await mkdir("/tmp/claude-prompts", { recursive: true });
+    await mkdir(`${process.env.RUNNER_TEMP}/claude-prompts`, {
+      recursive: true,
+    });
 
     // Generate the prompt
     const promptContent = generatePrompt(preparedContext, githubData);
@@ -631,7 +633,10 @@ export async function createPrompt(
     console.log("=======================");
 
     // Write the prompt file
-    await writeFile("/tmp/claude-prompts/claude-prompt.txt", promptContent);
+    await writeFile(
+      `${process.env.RUNNER_TEMP}/claude-prompts/claude-prompt.txt`,
+      promptContent,
+    );
 
     // Set allowed tools
     const allAllowedTools = buildAllowedToolsString(