diff --git a/base-action/action.yml b/base-action/action.yml
index bab469dc..f3f77dba 100644
--- a/base-action/action.yml
+++ b/base-action/action.yml
@@ -147,7 +147,7 @@ runs:
         PATH_TO_CLAUDE_CODE_EXECUTABLE: ${{ inputs.path_to_claude_code_executable }}
       run: |
         if [ -z "$PATH_TO_CLAUDE_CODE_EXECUTABLE" ]; then
-          CLAUDE_CODE_VERSION="2.1.273"
+          CLAUDE_CODE_VERSION="2.1.274"
           echo "Installing Claude Code v${CLAUDE_CODE_VERSION}..."
           for attempt in 1 2 3; do
             echo "Installation attempt $attempt..."
diff --git a/base-action/bun.lock b/base-action/bun.lock
index 11da80fb..517cbdf1 100644
--- a/base-action/bun.lock
+++ b/base-action/bun.lock
@@ -6,7 +6,7 @@
       "name": "@anthropic-ai/claude-code-base-action",
       "dependencies": {
         "@actions/core": "^1.10.1",
-        "@anthropic-ai/claude-agent-sdk": "^0.3.273",
+        "@anthropic-ai/claude-agent-sdk": "^0.3.274",
         "shell-quote": "^1.8.4",
       },
       "devDependencies": {
@@ -27,23 +27,23 @@
 
     "@actions/io": ["@actions/io@1.1.3", "", {}, "sha512-wi9JjgKLYS7U/z8PPbco+PvTb/nRWjeoFlJ1Qer83k/3C5PHQi28hiVdeE2kHXmIL99mQFawx8qt/JPjZilJ8Q=="],
 
-    "@anthropic-ai/claude-agent-sdk": ["@anthropic-ai/claude-agent-sdk@0.3.273", "", { "optionalDependencies": { "@anthropic-ai/claude-agent-sdk-darwin-arm64": "0.3.273", "@anthropic-ai/claude-agent-sdk-darwin-x64": "0.3.273", "@anthropic-ai/claude-agent-sdk-linux-arm64": "0.3.273", "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": "0.3.273", "@anthropic-ai/claude-agent-sdk-linux-x64": "0.3.273", "@anthropic-ai/claude-agent-sdk-linux-x64-musl": "0.3.273", "@anthropic-ai/claude-agent-sdk-win32-arm64": "0.3.273", "@anthropic-ai/claude-agent-sdk-win32-x64": "0.3.273" }, "peerDependencies": { "@anthropic-ai/sdk": ">=0.93.0", "@modelcontextprotocol/sdk": "^1.29.0", "zod": "^4.0.0" } }, "sha512-BY+OjzHan8LKdKN6yW4f/qnqWlBFO1LHebbaAxEB9IGDglN1pvU3QxjPGANu20CaUt6lHj67OC79Z7tMLeKs0Q=="],
+    "@anthropic-ai/claude-agent-sdk": ["@anthropic-ai/claude-agent-sdk@0.3.274", "", { "optionalDependencies": { "@anthropic-ai/claude-agent-sdk-darwin-arm64": "0.3.274", "@anthropic-ai/claude-agent-sdk-darwin-x64": "0.3.274", "@anthropic-ai/claude-agent-sdk-linux-arm64": "0.3.274", "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": "0.3.274", "@anthropic-ai/claude-agent-sdk-linux-x64": "0.3.274", "@anthropic-ai/claude-agent-sdk-linux-x64-musl": "0.3.274", "@anthropic-ai/claude-agent-sdk-win32-arm64": "0.3.274", "@anthropic-ai/claude-agent-sdk-win32-x64": "0.3.274" }, "peerDependencies": { "@anthropic-ai/sdk": ">=0.93.0", "@modelcontextprotocol/sdk": "^1.29.0", "zod": "^4.0.0" } }, "sha512-kFmWMsh/BEd4jKkOxUeihr0xMkaMdOxONhNNkZ2pGmP0ElHkArvFvuZxqJTPvREnhCsPZByv5f0EzyAb/hkRZw=="],
 
-    "@anthropic-ai/claude-agent-sdk-darwin-arm64": ["@anthropic-ai/claude-agent-sdk-darwin-arm64@0.3.273", "", { "os": "darwin", "cpu": "arm64" }, "sha512-wSrhI5PwaV2xw6WcoBV0alj6dAspbHKsGYndyvihy7ZdVYWzZ1C4tiQQrfXaFG6CW3ZSB2eM/RP0A9gIevcsWQ=="],
+    "@anthropic-ai/claude-agent-sdk-darwin-arm64": ["@anthropic-ai/claude-agent-sdk-darwin-arm64@0.3.274", "", { "os": "darwin", "cpu": "arm64" }, "sha512-B0uAdUIbUhWuybOT5FkhbdsALGNduyaHYo+bEggKBSQS3RFRjgNbX/ah1+IwkmTn4UKDN7AX86DkTEjpj6TSWQ=="],
 
-    "@anthropic-ai/claude-agent-sdk-darwin-x64": ["@anthropic-ai/claude-agent-sdk-darwin-x64@0.3.273", "", { "os": "darwin", "cpu": "x64" }, "sha512-2wy/mEAlktNjDh+n3Yteu/quKc2u19WyvO7mBFfXNDiErRw+pp9lMZ7INjQlhXQDdBmszhTYYJxjWtzlMBMLIQ=="],
+    "@anthropic-ai/claude-agent-sdk-darwin-x64": ["@anthropic-ai/claude-agent-sdk-darwin-x64@0.3.274", "", { "os": "darwin", "cpu": "x64" }, "sha512-l5pp3Z+z2mti0H3y1O0MRbTg/r+MDm0hly4WpoKmZyIZSOrDQR7jhCqS6Ihj3Vvd7CMP9NZ8t6F0oXVBDCM6YQ=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-arm64": ["@anthropic-ai/claude-agent-sdk-linux-arm64@0.3.273", "", { "os": "linux", "cpu": "arm64" }, "sha512-DpfjwR4Btm6enrn11PYlof9ShC3TpT4IynOJBrzxzEGSuEb2fSqT2U6JIcR5SXRAATQJ8myh3wUyAdSPMPgB6A=="],
+    "@anthropic-ai/claude-agent-sdk-linux-arm64": ["@anthropic-ai/claude-agent-sdk-linux-arm64@0.3.274", "", { "os": "linux", "cpu": "arm64" }, "sha512-kYsmSN6zieDwVS3QZBBay9fxNp+h4t4OXleuk6xWhrUDEQRfRQEFlD7JVWWWjJIiHILnniycOxarwo4VpqTf1Q=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": ["@anthropic-ai/claude-agent-sdk-linux-arm64-musl@0.3.273", "", { "os": "linux", "cpu": "arm64" }, "sha512-O5x6ecOrAy9mSWlks3yOJAT9MyuFLKruwEQr1qUCe6LnjQ3K0qcH3RldYW2NMKqlfh5hqyTTiRhtkLGuIhFh1g=="],
+    "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": ["@anthropic-ai/claude-agent-sdk-linux-arm64-musl@0.3.274", "", { "os": "linux", "cpu": "arm64" }, "sha512-pNjZQRF3f1O5JwnoifuAD7tSRfk9LSwwBzEPiUHB4sJgatF6hzqyDgTN05hcDx28xg44j0jpKpyVwsjveI/s4g=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-x64": ["@anthropic-ai/claude-agent-sdk-linux-x64@0.3.273", "", { "os": "linux", "cpu": "x64" }, "sha512-aZfSFeNFg90bDqz8CLniShT42onzOQ/cyqmUqW5VsgT4hEgqmWHkjOarwG2BhyIfpjnyExVQ5V9h0RXcubCOVQ=="],
+    "@anthropic-ai/claude-agent-sdk-linux-x64": ["@anthropic-ai/claude-agent-sdk-linux-x64@0.3.274", "", { "os": "linux", "cpu": "x64" }, "sha512-QLeK9LzTtTdCjCDRYUVRHj1I3U6AfMvpXYI4Ur1s+vrUcad/C20kShS5/kgug+rERU5CNxNA9v0A052rt47ZXQ=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-x64-musl": ["@anthropic-ai/claude-agent-sdk-linux-x64-musl@0.3.273", "", { "os": "linux", "cpu": "x64" }, "sha512-BHmHoYPTY+ugBWfg+MVWfI/dPLrpdZNe2vpBaloeMcIDAKsexz3xlsVVoszbAeZefRSZI5kX4mf65BP4/E7RvQ=="],
+    "@anthropic-ai/claude-agent-sdk-linux-x64-musl": ["@anthropic-ai/claude-agent-sdk-linux-x64-musl@0.3.274", "", { "os": "linux", "cpu": "x64" }, "sha512-a9eIkmgJ5sSywHwWJcComogjIMsfHsurckQ85ljPNTUSFguzl/ZvbTXGiWNRK5rHsoNd3amwQf2fVC/vFyv3eg=="],
 
-    "@anthropic-ai/claude-agent-sdk-win32-arm64": ["@anthropic-ai/claude-agent-sdk-win32-arm64@0.3.273", "", { "os": "win32", "cpu": "arm64" }, "sha512-vKb3XGVmwAEdHN5yXyzsroiPEO6WBJEvcK3yBqw9H6RRd4fQylPdUlijnk84hfGUPbmJd29MzA7tgu/L+CzSZQ=="],
+    "@anthropic-ai/claude-agent-sdk-win32-arm64": ["@anthropic-ai/claude-agent-sdk-win32-arm64@0.3.274", "", { "os": "win32", "cpu": "arm64" }, "sha512-A5wvZAXL3nhuabIXUcRuoYhuPPdEIt3LoA3jUkVLT3c0H+7SH0rv5bylpM9n+apf7lwLCm2TdMZ6x1Ze1Vzekg=="],
 
-    "@anthropic-ai/claude-agent-sdk-win32-x64": ["@anthropic-ai/claude-agent-sdk-win32-x64@0.3.273", "", { "os": "win32", "cpu": "x64" }, "sha512-+v7oxMBInnGmtIOpHncMvH+OaQyLXUEY2Wi9o+gzYTIDOMRqFo2Nsml1UFd1b6+DCUOtbRt/PQ86/MIFV2bXSA=="],
+    "@anthropic-ai/claude-agent-sdk-win32-x64": ["@anthropic-ai/claude-agent-sdk-win32-x64@0.3.274", "", { "os": "win32", "cpu": "x64" }, "sha512-dGcaLfEpV4kwcSijPAIJru+iEiVhHvbBdkyixPyhhf8pniV9B62nUMFFsjNtYL37xIPHxixh2Gsx9/A+Yk4oww=="],
 
     "@anthropic-ai/sdk": ["@anthropic-ai/sdk@0.93.0", "", { "dependencies": { "json-schema-to-ts": "^3.1.1" }, "peerDependencies": { "zod": "^3.25.0 || ^4.0.0" }, "optionalPeers": ["zod"], "bin": { "anthropic-ai-sdk": "bin/cli" } }, "sha512-q9vaSZQVFx6B/gPxetGYfLXSJD5v0sOmh0OpZDq7yCrTSA+Rscvrtyol7JJTW40wEpQB4U1B4JXzxQitbQ3CAA=="],
 
diff --git a/base-action/package.json b/base-action/package.json
index ef759e5a..fd75c2bf 100644
--- a/base-action/package.json
+++ b/base-action/package.json
@@ -11,7 +11,7 @@
   },
   "dependencies": {
     "@actions/core": "^1.10.1",
-    "@anthropic-ai/claude-agent-sdk": "^0.3.273",
+    "@anthropic-ai/claude-agent-sdk": "^0.3.274",
     "shell-quote": "^1.8.4"
   },
   "devDependencies": {
diff --git a/bun.lock b/bun.lock
index 073dfcda..7f243952 100644
--- a/bun.lock
+++ b/bun.lock
@@ -7,7 +7,7 @@
       "dependencies": {
         "@actions/core": "^1.10.1",
         "@actions/github": "^6.0.1",
-        "@anthropic-ai/claude-agent-sdk": "^0.3.273",
+        "@anthropic-ai/claude-agent-sdk": "^0.3.274",
         "@modelcontextprotocol/sdk": "^1.11.0",
         "@octokit/graphql": "^8.2.2",
         "@octokit/rest": "^21.1.1",
@@ -37,23 +37,23 @@
 
     "@actions/io": ["@actions/io@1.1.3", "", {}, "sha512-wi9JjgKLYS7U/z8PPbco+PvTb/nRWjeoFlJ1Qer83k/3C5PHQi28hiVdeE2kHXmIL99mQFawx8qt/JPjZilJ8Q=="],
 
-    "@anthropic-ai/claude-agent-sdk": ["@anthropic-ai/claude-agent-sdk@0.3.273", "", { "optionalDependencies": { "@anthropic-ai/claude-agent-sdk-darwin-arm64": "0.3.273", "@anthropic-ai/claude-agent-sdk-darwin-x64": "0.3.273", "@anthropic-ai/claude-agent-sdk-linux-arm64": "0.3.273", "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": "0.3.273", "@anthropic-ai/claude-agent-sdk-linux-x64": "0.3.273", "@anthropic-ai/claude-agent-sdk-linux-x64-musl": "0.3.273", "@anthropic-ai/claude-agent-sdk-win32-arm64": "0.3.273", "@anthropic-ai/claude-agent-sdk-win32-x64": "0.3.273" }, "peerDependencies": { "@anthropic-ai/sdk": ">=0.93.0", "@modelcontextprotocol/sdk": "^1.29.0", "zod": "^4.0.0" } }, "sha512-BY+OjzHan8LKdKN6yW4f/qnqWlBFO1LHebbaAxEB9IGDglN1pvU3QxjPGANu20CaUt6lHj67OC79Z7tMLeKs0Q=="],
+    "@anthropic-ai/claude-agent-sdk": ["@anthropic-ai/claude-agent-sdk@0.3.274", "", { "optionalDependencies": { "@anthropic-ai/claude-agent-sdk-darwin-arm64": "0.3.274", "@anthropic-ai/claude-agent-sdk-darwin-x64": "0.3.274", "@anthropic-ai/claude-agent-sdk-linux-arm64": "0.3.274", "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": "0.3.274", "@anthropic-ai/claude-agent-sdk-linux-x64": "0.3.274", "@anthropic-ai/claude-agent-sdk-linux-x64-musl": "0.3.274", "@anthropic-ai/claude-agent-sdk-win32-arm64": "0.3.274", "@anthropic-ai/claude-agent-sdk-win32-x64": "0.3.274" }, "peerDependencies": { "@anthropic-ai/sdk": ">=0.93.0", "@modelcontextprotocol/sdk": "^1.29.0", "zod": "^4.0.0" } }, "sha512-kFmWMsh/BEd4jKkOxUeihr0xMkaMdOxONhNNkZ2pGmP0ElHkArvFvuZxqJTPvREnhCsPZByv5f0EzyAb/hkRZw=="],
 
-    "@anthropic-ai/claude-agent-sdk-darwin-arm64": ["@anthropic-ai/claude-agent-sdk-darwin-arm64@0.3.273", "", { "os": "darwin", "cpu": "arm64" }, "sha512-wSrhI5PwaV2xw6WcoBV0alj6dAspbHKsGYndyvihy7ZdVYWzZ1C4tiQQrfXaFG6CW3ZSB2eM/RP0A9gIevcsWQ=="],
+    "@anthropic-ai/claude-agent-sdk-darwin-arm64": ["@anthropic-ai/claude-agent-sdk-darwin-arm64@0.3.274", "", { "os": "darwin", "cpu": "arm64" }, "sha512-B0uAdUIbUhWuybOT5FkhbdsALGNduyaHYo+bEggKBSQS3RFRjgNbX/ah1+IwkmTn4UKDN7AX86DkTEjpj6TSWQ=="],
 
-    "@anthropic-ai/claude-agent-sdk-darwin-x64": ["@anthropic-ai/claude-agent-sdk-darwin-x64@0.3.273", "", { "os": "darwin", "cpu": "x64" }, "sha512-2wy/mEAlktNjDh+n3Yteu/quKc2u19WyvO7mBFfXNDiErRw+pp9lMZ7INjQlhXQDdBmszhTYYJxjWtzlMBMLIQ=="],
+    "@anthropic-ai/claude-agent-sdk-darwin-x64": ["@anthropic-ai/claude-agent-sdk-darwin-x64@0.3.274", "", { "os": "darwin", "cpu": "x64" }, "sha512-l5pp3Z+z2mti0H3y1O0MRbTg/r+MDm0hly4WpoKmZyIZSOrDQR7jhCqS6Ihj3Vvd7CMP9NZ8t6F0oXVBDCM6YQ=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-arm64": ["@anthropic-ai/claude-agent-sdk-linux-arm64@0.3.273", "", { "os": "linux", "cpu": "arm64" }, "sha512-DpfjwR4Btm6enrn11PYlof9ShC3TpT4IynOJBrzxzEGSuEb2fSqT2U6JIcR5SXRAATQJ8myh3wUyAdSPMPgB6A=="],
+    "@anthropic-ai/claude-agent-sdk-linux-arm64": ["@anthropic-ai/claude-agent-sdk-linux-arm64@0.3.274", "", { "os": "linux", "cpu": "arm64" }, "sha512-kYsmSN6zieDwVS3QZBBay9fxNp+h4t4OXleuk6xWhrUDEQRfRQEFlD7JVWWWjJIiHILnniycOxarwo4VpqTf1Q=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": ["@anthropic-ai/claude-agent-sdk-linux-arm64-musl@0.3.273", "", { "os": "linux", "cpu": "arm64" }, "sha512-O5x6ecOrAy9mSWlks3yOJAT9MyuFLKruwEQr1qUCe6LnjQ3K0qcH3RldYW2NMKqlfh5hqyTTiRhtkLGuIhFh1g=="],
+    "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": ["@anthropic-ai/claude-agent-sdk-linux-arm64-musl@0.3.274", "", { "os": "linux", "cpu": "arm64" }, "sha512-pNjZQRF3f1O5JwnoifuAD7tSRfk9LSwwBzEPiUHB4sJgatF6hzqyDgTN05hcDx28xg44j0jpKpyVwsjveI/s4g=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-x64": ["@anthropic-ai/claude-agent-sdk-linux-x64@0.3.273", "", { "os": "linux", "cpu": "x64" }, "sha512-aZfSFeNFg90bDqz8CLniShT42onzOQ/cyqmUqW5VsgT4hEgqmWHkjOarwG2BhyIfpjnyExVQ5V9h0RXcubCOVQ=="],
+    "@anthropic-ai/claude-agent-sdk-linux-x64": ["@anthropic-ai/claude-agent-sdk-linux-x64@0.3.274", "", { "os": "linux", "cpu": "x64" }, "sha512-QLeK9LzTtTdCjCDRYUVRHj1I3U6AfMvpXYI4Ur1s+vrUcad/C20kShS5/kgug+rERU5CNxNA9v0A052rt47ZXQ=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-x64-musl": ["@anthropic-ai/claude-agent-sdk-linux-x64-musl@0.3.273", "", { "os": "linux", "cpu": "x64" }, "sha512-BHmHoYPTY+ugBWfg+MVWfI/dPLrpdZNe2vpBaloeMcIDAKsexz3xlsVVoszbAeZefRSZI5kX4mf65BP4/E7RvQ=="],
+    "@anthropic-ai/claude-agent-sdk-linux-x64-musl": ["@anthropic-ai/claude-agent-sdk-linux-x64-musl@0.3.274", "", { "os": "linux", "cpu": "x64" }, "sha512-a9eIkmgJ5sSywHwWJcComogjIMsfHsurckQ85ljPNTUSFguzl/ZvbTXGiWNRK5rHsoNd3amwQf2fVC/vFyv3eg=="],
 
-    "@anthropic-ai/claude-agent-sdk-win32-arm64": ["@anthropic-ai/claude-agent-sdk-win32-arm64@0.3.273", "", { "os": "win32", "cpu": "arm64" }, "sha512-vKb3XGVmwAEdHN5yXyzsroiPEO6WBJEvcK3yBqw9H6RRd4fQylPdUlijnk84hfGUPbmJd29MzA7tgu/L+CzSZQ=="],
+    "@anthropic-ai/claude-agent-sdk-win32-arm64": ["@anthropic-ai/claude-agent-sdk-win32-arm64@0.3.274", "", { "os": "win32", "cpu": "arm64" }, "sha512-A5wvZAXL3nhuabIXUcRuoYhuPPdEIt3LoA3jUkVLT3c0H+7SH0rv5bylpM9n+apf7lwLCm2TdMZ6x1Ze1Vzekg=="],
 
-    "@anthropic-ai/claude-agent-sdk-win32-x64": ["@anthropic-ai/claude-agent-sdk-win32-x64@0.3.273", "", { "os": "win32", "cpu": "x64" }, "sha512-+v7oxMBInnGmtIOpHncMvH+OaQyLXUEY2Wi9o+gzYTIDOMRqFo2Nsml1UFd1b6+DCUOtbRt/PQ86/MIFV2bXSA=="],
+    "@anthropic-ai/claude-agent-sdk-win32-x64": ["@anthropic-ai/claude-agent-sdk-win32-x64@0.3.274", "", { "os": "win32", "cpu": "x64" }, "sha512-dGcaLfEpV4kwcSijPAIJru+iEiVhHvbBdkyixPyhhf8pniV9B62nUMFFsjNtYL37xIPHxixh2Gsx9/A+Yk4oww=="],
 
     "@anthropic-ai/sdk": ["@anthropic-ai/sdk@0.93.0", "", { "dependencies": { "json-schema-to-ts": "^3.1.1" }, "peerDependencies": { "zod": "^3.25.0 || ^4.0.0" }, "optionalPeers": ["zod"], "bin": { "anthropic-ai-sdk": "bin/cli" } }, "sha512-q9vaSZQVFx6B/gPxetGYfLXSJD5v0sOmh0OpZDq7yCrTSA+Rscvrtyol7JJTW40wEpQB4U1B4JXzxQitbQ3CAA=="],
 
diff --git a/package.json b/package.json
index 24c6f5d0..24565b50 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   "dependencies": {
     "@actions/core": "^1.10.1",
     "@actions/github": "^6.0.1",
-    "@anthropic-ai/claude-agent-sdk": "^0.3.273",
+    "@anthropic-ai/claude-agent-sdk": "^0.3.274",
     "@modelcontextprotocol/sdk": "^1.11.0",
     "@octokit/graphql": "^8.2.2",
     "@octokit/rest": "^21.1.1",
diff --git a/src/entrypoints/run.ts b/src/entrypoints/run.ts
index 97e73734..ae9be1ac 100644
--- a/src/entrypoints/run.ts
+++ b/src/entrypoints/run.ts
@@ -77,7 +77,7 @@ async function installClaudeCode(): Promise<string> {
     return customExecutable;
   }
 
-  const claudeCodeVersion = "2.1.273";
+  const claudeCodeVersion = "2.1.274";
   console.log(`Installing Claude Code v${claudeCodeVersion}...`);
 
   for (let attempt = 1; attempt <= 3; attempt++) {