feat: Add Gitea support to claudecode container

- Pass GITEA_API_URL to container environment
- Update entrypoint to clone from Gitea instead of GitHub
- Extract git host from GITEA_API_URL dynamically

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

scripts/runtime/claudecode-entrypoint.sh

@@ -53,22 +53,22 @@ else
   echo "WARNING: No Claude authentication source found at /home/node/.claude." >&2
 fi
 
-# Configure GitHub authentication
-if [ -n "${GITHUB_TOKEN}" ]; then
-  export GH_TOKEN="${GITHUB_TOKEN}"
-  echo "${GITHUB_TOKEN}" | sudo -u node gh auth login --with-token
-  sudo -u node gh auth setup-git
+# Configure Gitea authentication
+if [ -n "${GITEA_TOKEN}" ] && [ -n "${GITEA_API_URL}" ]; then
+  GIT_HOST=$(echo "${GITEA_API_URL}" | sed -E 's|https?://([^/]+).*|\1|')
+  echo "Using Gitea token for ${GIT_HOST}" >&2
 else
-  echo "No GitHub token provided, skipping GitHub authentication"
+  echo "No Gitea token provided, skipping Git authentication" >&2
+  GIT_HOST=""
 fi
 
 # Clone the repository as node user
-if [ -n "${GITHUB_TOKEN}" ] && [ -n "${REPO_FULL_NAME}" ]; then
-  echo "Cloning repository ${REPO_FULL_NAME}..." >&2
-  sudo -u node git clone "https://x-access-token:${GITHUB_TOKEN}@github.com/${REPO_FULL_NAME}.git" /workspace/repo >&2
+if [ -n "${GITEA_TOKEN}" ] && [ -n "${REPO_FULL_NAME}" ] && [ -n "${GIT_HOST}" ]; then
+  echo "Cloning repository ${REPO_FULL_NAME} from ${GIT_HOST}..." >&2
+  sudo -u node git clone "https://ClaudeBot:${GITEA_TOKEN}@${GIT_HOST}/${REPO_FULL_NAME}.git" /workspace/repo >&2
   cd /workspace/repo
 else
-  echo "Skipping repository clone - missing GitHub token or repository name" >&2
+  echo "Skipping repository clone - missing token or repository name" >&2
   cd /workspace
 fi
 

src/services/claudeService.ts

@@ -347,6 +347,7 @@ function createEnvironmentVars({
     OPERATION_TYPE: operationType,
     COMMAND: fullPrompt,
     GITEA_TOKEN: giteaToken,
+    GITEA_API_URL: process.env.GITEA_API_URL ?? '',
     ANTHROPIC_API_KEY: secureCredentials.get('ANTHROPIC_API_KEY') ?? '',
     BOT_USERNAME: process.env.BOT_USERNAME,
     BOT_EMAIL: process.env.BOT_EMAIL