September 2025 monthly summary for projectdiscovery/katana focusing on reliability and observability improvements. Delivered two targeted changes: robust error handling for navigateRequest and verbose crawl depth logging, enhancing error reporting, troubleshooting, and operational visibility.

August 2025: Delivered a new explicit -no-default-ext-filter option for Katana CLI, enabling users to disable the default extension filter and tailor file-type scanning. No major bugs fixed this month. Key changes include a commit implementing the flag and its impact on filtering logic, updates to core filtering to honor the flag, and README documentation clarifying usage. Impact: increased scanning precision, greater user control, and improved configuration flexibility for diverse projects. Technologies/skills demonstrated: CLI design with flag-based configuration, concrete updates to core filtering logic, and documentation best practices with clear commit messages.

July 2025: Hardened URL encoding utilities in projectdiscovery/utils to ensure spaces are consistently encoded as %20, aligning with RFC standards and improving reliability for downstream systems. This change reduces ambiguity in URL handling and prevents misinterpretation by clients relying on canonical encoding.