chore: add query result streaming for large result sets
docs: add inline documentation for ContentTools and commerce tools
security: review commerce tools for payment data exposure
security: review ContentTools for injection and data exposure risks
security: add monitoring and alerting for suspicious query patterns
feat: add data export tool (CSV, JSON)
feat: add schema exploration tools (ListTables, DescribeTable, ListIndexes)
chore: add CI/CD security regression tests
chore: add PHPStan and static analysis to dev dependencies
chore: create missing ToolRegistry YAML server definition files
refactor: extract McpToolsRegistering tool registration from McpAgentServerCommand
refactor: fix PHPStan level 5 type errors across services
refactor: standardise tool responses with ToolResult DTO
refactor: extract SQL parser from regex to AST-based validation
test: add integration tests for QueryDatabase tool
test: add tests for AgentToolRegistry
test: add tests for AgentSessionService