S

Singapore

Personal technical blog and digital garden — systems automation, identity governance, security infrastructure, Clojure, Bitcoin SV, and agentic workflows. Built with the Fabricate framework (Babashka + Hiccup + Pandoc + D2).

Singapore PDPA compliance toolkit — static-analysis scanner, PII redactor, and CI gate. Parses regulatory checklists, detects NRICs/secrets, and produces machine-readable compliance data. Written in Babashka/Clojure.

A static, client-side financial calculator for Singapore HDB flat purchases

Description and analysis of Singapore public transit rail (MRT) fare mischarging errors discovered in 2021.