diff --git a/base-action/action.yml b/base-action/action.yml
index bb4d660a..5d98b6a8 100644
--- a/base-action/action.yml
+++ b/base-action/action.yml
@@ -145,7 +145,7 @@ runs:
         PATH_TO_CLAUDE_CODE_EXECUTABLE: ${{ inputs.path_to_claude_code_executable }}
       run: |
         if [ -z "$PATH_TO_CLAUDE_CODE_EXECUTABLE" ]; then
-          CLAUDE_CODE_VERSION="2.1.202"
+          CLAUDE_CODE_VERSION="2.1.203"
           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 74fb016a..02ef6154 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": "^0.3.202",
+        "@anthropic-ai/claude-agent-sdk": "^0.3.203",
         "shell-quote": "^1.8.3",
       },
       "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@0.3.202", "", { "optionalDependencies": { "@anthropic-ai/claude-agent-sdk-darwin-arm64": "0.3.202", "@anthropic-ai/claude-agent-sdk-darwin-x64": "0.3.202", "@anthropic-ai/claude-agent-sdk-linux-arm64": "0.3.202", "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": "0.3.202", "@anthropic-ai/claude-agent-sdk-linux-x64": "0.3.202", "@anthropic-ai/claude-agent-sdk-linux-x64-musl": "0.3.202", "@anthropic-ai/claude-agent-sdk-win32-arm64": "0.3.202", "@anthropic-ai/claude-agent-sdk-win32-x64": "0.3.202" }, "peerDependencies": { "@anthropic-ai/sdk": ">=0.93.0", "@modelcontextprotocol/sdk": "^1.29.0", "zod": "^4.0.0" } }, "sha512-LnaLxDtsZP7J6g++xRSnnpTX7CHNe4v+cvBRIlD2ar+N+xi0aqY2YDaCsxPsl+haVUB9kqlUMd0zosmwsfTGjQ=="],
+    "@anthropic-ai/claude-agent-sdk": ["@anthropic-ai/claude-agent-sdk@0.3.203", "", { "optionalDependencies": { "@anthropic-ai/claude-agent-sdk-darwin-arm64": "0.3.203", "@anthropic-ai/claude-agent-sdk-darwin-x64": "0.3.203", "@anthropic-ai/claude-agent-sdk-linux-arm64": "0.3.203", "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": "0.3.203", "@anthropic-ai/claude-agent-sdk-linux-x64": "0.3.203", "@anthropic-ai/claude-agent-sdk-linux-x64-musl": "0.3.203", "@anthropic-ai/claude-agent-sdk-win32-arm64": "0.3.203", "@anthropic-ai/claude-agent-sdk-win32-x64": "0.3.203" }, "peerDependencies": { "@anthropic-ai/sdk": ">=0.93.0", "@modelcontextprotocol/sdk": "^1.29.0", "zod": "^4.0.0" } }, "sha512-K/GMQlB3IpLtvqjI+/9Xcu//4wDRSxO2JimHMOM3zxHBKJA0EIb6U+4Ea0RSrxe+SHwFHT23XATL6U/9JggxXw=="],
 
-    "@anthropic-ai/claude-agent-sdk-darwin-arm64": ["@anthropic-ai/claude-agent-sdk-darwin-arm64@0.3.202", "", { "os": "darwin", "cpu": "arm64" }, "sha512-ujR3zDthDPkZs+AxW95iHpqLT5cuwGImsS3mVxLt1DlDij4qeTnihLX8+EpQTK+oNW9jjvFA86yKwa84fa1KYA=="],
+    "@anthropic-ai/claude-agent-sdk-darwin-arm64": ["@anthropic-ai/claude-agent-sdk-darwin-arm64@0.3.203", "", { "os": "darwin", "cpu": "arm64" }, "sha512-9uG6wp3reCtiWXA1H7NWZV5HFO6WgmedcpRCMpw0iyborLdw3MEZonJVlfRh93eQEVpflfnTOARTqtt7NzgHqg=="],
 
-    "@anthropic-ai/claude-agent-sdk-darwin-x64": ["@anthropic-ai/claude-agent-sdk-darwin-x64@0.3.202", "", { "os": "darwin", "cpu": "x64" }, "sha512-s/RVSGgkVmIMfyt1ndR8braLLu82bARoijmt1kk8d4IptUZ0Sc+zNUWKoFXwR9XqDBu6rBbBF9RIzD02raT57w=="],
+    "@anthropic-ai/claude-agent-sdk-darwin-x64": ["@anthropic-ai/claude-agent-sdk-darwin-x64@0.3.203", "", { "os": "darwin", "cpu": "x64" }, "sha512-iP2cg+VovTYeU9f/l32Cq4cESNrgBvjZn/NipyhQ7RD468vBUjn22ii9cnGF7g9TepNrY3/IdkCPmwSea9besA=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-arm64": ["@anthropic-ai/claude-agent-sdk-linux-arm64@0.3.202", "", { "os": "linux", "cpu": "arm64" }, "sha512-a4YtRkgGYt3ogePJDW8Ts6bNW690jb9LHyZaiWXsi+zT53xCNqJB2zKPyRc7hXWOqzIk4nCfwJpjmhLzMu3WIg=="],
+    "@anthropic-ai/claude-agent-sdk-linux-arm64": ["@anthropic-ai/claude-agent-sdk-linux-arm64@0.3.203", "", { "os": "linux", "cpu": "arm64" }, "sha512-p8wTbvWbQUscQBSefTdjwGbeVE6lYoEmMMdoNSOI8uR8jBr5YXoSwnSjBwmGDjz15WI4AIIdiWwyrf6sqrvqPA=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": ["@anthropic-ai/claude-agent-sdk-linux-arm64-musl@0.3.202", "", { "os": "linux", "cpu": "arm64" }, "sha512-abSb3Gah45kUNyOeKjmQ/dd1KZ4CaQz5JAr9YQxRDXoOwx8wJVx6huBIpDxjms9wyS9X5Rqxn0Lx7zFP+wV2zQ=="],
+    "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": ["@anthropic-ai/claude-agent-sdk-linux-arm64-musl@0.3.203", "", { "os": "linux", "cpu": "arm64" }, "sha512-uQNRpgHKuavsEyvY3SnDRZuCxf1z2pjGI4Q73Q0GuIEapwXrY2UM0ucAj0b7KtS6hpu//CGhnBra2kKOXsDQAw=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-x64": ["@anthropic-ai/claude-agent-sdk-linux-x64@0.3.202", "", { "os": "linux", "cpu": "x64" }, "sha512-XIvhdCWAAT4OdOA82fOJII+WH0Tf8pFckckEbJMMmOgQBKOnHT+609Pd3Ehw6zGcA9iFrhG5mY8Ncuckeo1aMw=="],
+    "@anthropic-ai/claude-agent-sdk-linux-x64": ["@anthropic-ai/claude-agent-sdk-linux-x64@0.3.203", "", { "os": "linux", "cpu": "x64" }, "sha512-YTW0+njIC61fZP3Qa9uzH9fOlEmApHG6SSxwyNxAQ8U3XX+yviL5/MyqLsauuUTVbyI9K7IqYOaE6xcDVDXIGg=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-x64-musl": ["@anthropic-ai/claude-agent-sdk-linux-x64-musl@0.3.202", "", { "os": "linux", "cpu": "x64" }, "sha512-fze5nAQL1ErcMCQNB10ILaWdM0QbJSaTQzBz8NVAy0FGW8ZL0t4Wf/VgFkfzXbfkaxmPuM1C27Dn5HiU7UDEHQ=="],
+    "@anthropic-ai/claude-agent-sdk-linux-x64-musl": ["@anthropic-ai/claude-agent-sdk-linux-x64-musl@0.3.203", "", { "os": "linux", "cpu": "x64" }, "sha512-Hw2NNW8crM7ENR8peWZ+hG3ehUl9IYPzNxyqc1VM+odznB6squaki2xQeCcIatHbQImeW+DzrUFIDJLLz4pltg=="],
 
-    "@anthropic-ai/claude-agent-sdk-win32-arm64": ["@anthropic-ai/claude-agent-sdk-win32-arm64@0.3.202", "", { "os": "win32", "cpu": "arm64" }, "sha512-N1J0HRvC+8a69bqNY7+ENIYQzR0i7s+rOIGH5XtuLxvLqOnZO8LHxWEZOe8ezabGq5eZqphSCgL6vQnQQpNh+A=="],
+    "@anthropic-ai/claude-agent-sdk-win32-arm64": ["@anthropic-ai/claude-agent-sdk-win32-arm64@0.3.203", "", { "os": "win32", "cpu": "arm64" }, "sha512-EF2BPCSElFS9y76b/4TVU7RDw9xCr8DtxSUXAxYhcGsreo1gmJbMVdZ9tvLIvG6Ufquas4nrGmWh1ePLP2ol+g=="],
 
-    "@anthropic-ai/claude-agent-sdk-win32-x64": ["@anthropic-ai/claude-agent-sdk-win32-x64@0.3.202", "", { "os": "win32", "cpu": "x64" }, "sha512-ytLGEC1fjTSiVSoXukS+j9G+06Mi20NSzxxzlG6uE75SEB0+17tHdWUaHqd8PhH/6GPzcYx81czxWQl1MVbq4Q=="],
+    "@anthropic-ai/claude-agent-sdk-win32-x64": ["@anthropic-ai/claude-agent-sdk-win32-x64@0.3.203", "", { "os": "win32", "cpu": "x64" }, "sha512-sYf4UokyYhYO6Nke99o+gtgCakoaohB+Q/71i+4hEq0FYqVf31WoJ6lUTTTUPeEGVp6Ju6BblzmAX2MpvlWwCw=="],
 
     "@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 b48738f1..561ce4f0 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": "^0.3.202",
+    "@anthropic-ai/claude-agent-sdk": "^0.3.203",
     "shell-quote": "^1.8.3"
   },
   "devDependencies": {
diff --git a/bun.lock b/bun.lock
index c7e44804..f23cb6e4 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": "^0.3.202",
+        "@anthropic-ai/claude-agent-sdk": "^0.3.203",
         "@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@0.3.202", "", { "optionalDependencies": { "@anthropic-ai/claude-agent-sdk-darwin-arm64": "0.3.202", "@anthropic-ai/claude-agent-sdk-darwin-x64": "0.3.202", "@anthropic-ai/claude-agent-sdk-linux-arm64": "0.3.202", "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": "0.3.202", "@anthropic-ai/claude-agent-sdk-linux-x64": "0.3.202", "@anthropic-ai/claude-agent-sdk-linux-x64-musl": "0.3.202", "@anthropic-ai/claude-agent-sdk-win32-arm64": "0.3.202", "@anthropic-ai/claude-agent-sdk-win32-x64": "0.3.202" }, "peerDependencies": { "@anthropic-ai/sdk": ">=0.93.0", "@modelcontextprotocol/sdk": "^1.29.0", "zod": "^4.0.0" } }, "sha512-LnaLxDtsZP7J6g++xRSnnpTX7CHNe4v+cvBRIlD2ar+N+xi0aqY2YDaCsxPsl+haVUB9kqlUMd0zosmwsfTGjQ=="],
+    "@anthropic-ai/claude-agent-sdk": ["@anthropic-ai/claude-agent-sdk@0.3.203", "", { "optionalDependencies": { "@anthropic-ai/claude-agent-sdk-darwin-arm64": "0.3.203", "@anthropic-ai/claude-agent-sdk-darwin-x64": "0.3.203", "@anthropic-ai/claude-agent-sdk-linux-arm64": "0.3.203", "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": "0.3.203", "@anthropic-ai/claude-agent-sdk-linux-x64": "0.3.203", "@anthropic-ai/claude-agent-sdk-linux-x64-musl": "0.3.203", "@anthropic-ai/claude-agent-sdk-win32-arm64": "0.3.203", "@anthropic-ai/claude-agent-sdk-win32-x64": "0.3.203" }, "peerDependencies": { "@anthropic-ai/sdk": ">=0.93.0", "@modelcontextprotocol/sdk": "^1.29.0", "zod": "^4.0.0" } }, "sha512-K/GMQlB3IpLtvqjI+/9Xcu//4wDRSxO2JimHMOM3zxHBKJA0EIb6U+4Ea0RSrxe+SHwFHT23XATL6U/9JggxXw=="],
 
-    "@anthropic-ai/claude-agent-sdk-darwin-arm64": ["@anthropic-ai/claude-agent-sdk-darwin-arm64@0.3.202", "", { "os": "darwin", "cpu": "arm64" }, "sha512-ujR3zDthDPkZs+AxW95iHpqLT5cuwGImsS3mVxLt1DlDij4qeTnihLX8+EpQTK+oNW9jjvFA86yKwa84fa1KYA=="],
+    "@anthropic-ai/claude-agent-sdk-darwin-arm64": ["@anthropic-ai/claude-agent-sdk-darwin-arm64@0.3.203", "", { "os": "darwin", "cpu": "arm64" }, "sha512-9uG6wp3reCtiWXA1H7NWZV5HFO6WgmedcpRCMpw0iyborLdw3MEZonJVlfRh93eQEVpflfnTOARTqtt7NzgHqg=="],
 
-    "@anthropic-ai/claude-agent-sdk-darwin-x64": ["@anthropic-ai/claude-agent-sdk-darwin-x64@0.3.202", "", { "os": "darwin", "cpu": "x64" }, "sha512-s/RVSGgkVmIMfyt1ndR8braLLu82bARoijmt1kk8d4IptUZ0Sc+zNUWKoFXwR9XqDBu6rBbBF9RIzD02raT57w=="],
+    "@anthropic-ai/claude-agent-sdk-darwin-x64": ["@anthropic-ai/claude-agent-sdk-darwin-x64@0.3.203", "", { "os": "darwin", "cpu": "x64" }, "sha512-iP2cg+VovTYeU9f/l32Cq4cESNrgBvjZn/NipyhQ7RD468vBUjn22ii9cnGF7g9TepNrY3/IdkCPmwSea9besA=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-arm64": ["@anthropic-ai/claude-agent-sdk-linux-arm64@0.3.202", "", { "os": "linux", "cpu": "arm64" }, "sha512-a4YtRkgGYt3ogePJDW8Ts6bNW690jb9LHyZaiWXsi+zT53xCNqJB2zKPyRc7hXWOqzIk4nCfwJpjmhLzMu3WIg=="],
+    "@anthropic-ai/claude-agent-sdk-linux-arm64": ["@anthropic-ai/claude-agent-sdk-linux-arm64@0.3.203", "", { "os": "linux", "cpu": "arm64" }, "sha512-p8wTbvWbQUscQBSefTdjwGbeVE6lYoEmMMdoNSOI8uR8jBr5YXoSwnSjBwmGDjz15WI4AIIdiWwyrf6sqrvqPA=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": ["@anthropic-ai/claude-agent-sdk-linux-arm64-musl@0.3.202", "", { "os": "linux", "cpu": "arm64" }, "sha512-abSb3Gah45kUNyOeKjmQ/dd1KZ4CaQz5JAr9YQxRDXoOwx8wJVx6huBIpDxjms9wyS9X5Rqxn0Lx7zFP+wV2zQ=="],
+    "@anthropic-ai/claude-agent-sdk-linux-arm64-musl": ["@anthropic-ai/claude-agent-sdk-linux-arm64-musl@0.3.203", "", { "os": "linux", "cpu": "arm64" }, "sha512-uQNRpgHKuavsEyvY3SnDRZuCxf1z2pjGI4Q73Q0GuIEapwXrY2UM0ucAj0b7KtS6hpu//CGhnBra2kKOXsDQAw=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-x64": ["@anthropic-ai/claude-agent-sdk-linux-x64@0.3.202", "", { "os": "linux", "cpu": "x64" }, "sha512-XIvhdCWAAT4OdOA82fOJII+WH0Tf8pFckckEbJMMmOgQBKOnHT+609Pd3Ehw6zGcA9iFrhG5mY8Ncuckeo1aMw=="],
+    "@anthropic-ai/claude-agent-sdk-linux-x64": ["@anthropic-ai/claude-agent-sdk-linux-x64@0.3.203", "", { "os": "linux", "cpu": "x64" }, "sha512-YTW0+njIC61fZP3Qa9uzH9fOlEmApHG6SSxwyNxAQ8U3XX+yviL5/MyqLsauuUTVbyI9K7IqYOaE6xcDVDXIGg=="],
 
-    "@anthropic-ai/claude-agent-sdk-linux-x64-musl": ["@anthropic-ai/claude-agent-sdk-linux-x64-musl@0.3.202", "", { "os": "linux", "cpu": "x64" }, "sha512-fze5nAQL1ErcMCQNB10ILaWdM0QbJSaTQzBz8NVAy0FGW8ZL0t4Wf/VgFkfzXbfkaxmPuM1C27Dn5HiU7UDEHQ=="],
+    "@anthropic-ai/claude-agent-sdk-linux-x64-musl": ["@anthropic-ai/claude-agent-sdk-linux-x64-musl@0.3.203", "", { "os": "linux", "cpu": "x64" }, "sha512-Hw2NNW8crM7ENR8peWZ+hG3ehUl9IYPzNxyqc1VM+odznB6squaki2xQeCcIatHbQImeW+DzrUFIDJLLz4pltg=="],
 
-    "@anthropic-ai/claude-agent-sdk-win32-arm64": ["@anthropic-ai/claude-agent-sdk-win32-arm64@0.3.202", "", { "os": "win32", "cpu": "arm64" }, "sha512-N1J0HRvC+8a69bqNY7+ENIYQzR0i7s+rOIGH5XtuLxvLqOnZO8LHxWEZOe8ezabGq5eZqphSCgL6vQnQQpNh+A=="],
+    "@anthropic-ai/claude-agent-sdk-win32-arm64": ["@anthropic-ai/claude-agent-sdk-win32-arm64@0.3.203", "", { "os": "win32", "cpu": "arm64" }, "sha512-EF2BPCSElFS9y76b/4TVU7RDw9xCr8DtxSUXAxYhcGsreo1gmJbMVdZ9tvLIvG6Ufquas4nrGmWh1ePLP2ol+g=="],
 
-    "@anthropic-ai/claude-agent-sdk-win32-x64": ["@anthropic-ai/claude-agent-sdk-win32-x64@0.3.202", "", { "os": "win32", "cpu": "x64" }, "sha512-ytLGEC1fjTSiVSoXukS+j9G+06Mi20NSzxxzlG6uE75SEB0+17tHdWUaHqd8PhH/6GPzcYx81czxWQl1MVbq4Q=="],
+    "@anthropic-ai/claude-agent-sdk-win32-x64": ["@anthropic-ai/claude-agent-sdk-win32-x64@0.3.203", "", { "os": "win32", "cpu": "x64" }, "sha512-sYf4UokyYhYO6Nke99o+gtgCakoaohB+Q/71i+4hEq0FYqVf31WoJ6lUTTTUPeEGVp6Ju6BblzmAX2MpvlWwCw=="],
 
     "@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 09db8a51..41e6c035 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": "^0.3.202",
+    "@anthropic-ai/claude-agent-sdk": "^0.3.203",
     "@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 c103bf28..bb2bf1a5 100644
--- a/src/entrypoints/run.ts
+++ b/src/entrypoints/run.ts
@@ -75,7 +75,7 @@ async function installClaudeCode(): Promise<string> {
     return customExecutable;
   }
 
-  const claudeCodeVersion = "2.1.202";
+  const claudeCodeVersion = "2.1.203";
   console.log(`Installing Claude Code v${claudeCodeVersion}...`);
 
   for (let attempt = 1; attempt <= 3; attempt++) {