Platform engineering, architecture, and AI-assisted engineering. With receipts.https://strharsky.dev/https://strharsky.dev/writing/a-personal-agentic-os/https://strharsky.dev/writing/a-personal-agentic-os/Four months of AI configuration grew into a five-folder system with version control and a nightly linter. Then Anthropic published new context-engineering rules, I audited what the thing actually believed, and cut long-term memory by 82 percent.Fri, 04 Sep 2026 00:00:00 GMThttps://strharsky.dev/writing/eight-subscriptions-nine-days/https://strharsky.dev/writing/eight-subscriptions-nine-days/Two people moved just under 5,000 Azure resources into a different tenant. Production took two and a half hours because Dev took two days. The landmines, the verification discipline, and why the first environment is research and development, not delivery.Fri, 21 Aug 2026 00:00:00 GMThttps://strharsky.dev/writing/gatekeeper-one-required-check/https://strharsky.dev/writing/gatekeeper-one-required-check/We deleted the pipeline checks from branch protection and merging got stricter. A convention-based PR gate for when your checks run outside GitHub, and the seven design decisions behind it.Fri, 10 Jul 2026 00:00:00 GMThttps://strharsky.dev/writing/renovate-at-scale/https://strharsky.dev/writing/renovate-at-scale/The preset architecture behind one opinionated Renovate configuration across 50+ repos: two composed presets, a 14-day soak window, provider grouping, and the tradeoffs.Fri, 29 May 2026 00:00:00 GMThttps://strharsky.dev/writing/the-14-day-soak-window/https://strharsky.dev/writing/the-14-day-soak-window/Why we deliberately wait 14 days before adopting any new dependency version, how security advisories bypass the hold, and what the delay actually costs.Fri, 22 May 2026 00:00:00 GMThttps://strharsky.dev/writing/how-ai-grows-me/https://strharsky.dev/writing/how-ai-grows-me/Coding gives you reps every day. Architecture and leadership do not. Thirteen architecture katas, a leadership trainer that role-plays the hard conversation back at you, and a Friday audit that refuses the phrase "good week" without evidence.Fri, 15 May 2026 00:00:00 GMThttps://strharsky.dev/writing/how-ai-knows-me/https://strharsky.dev/writing/how-ai-knows-me/Four layers that make an AI assistant useful across four roles: a learned-instincts loop, a brand-voice profile built from 300 Slack messages, auto-detected operating modes, and the ten guardrail sections nobody talks about.Mon, 27 Apr 2026 00:00:00 GMThttps://strharsky.dev/writing/automating-github-repository-management/https://strharsky.dev/writing/automating-github-repository-management/One JSON file lists the repositories. Terraform decides their settings, team permissions, and branch protection. Plus the honest part: what the provider cannot do and how we work around it.Fri, 05 Sep 2025 00:00:00 GMThttps://strharsky.dev/writing/automating-github-team-management/https://strharsky.dev/writing/automating-github-team-management/GitHub teams that mirror Azure AD groups, synced on a schedule by Terraform. Group discovery by prefix, nested-group filtering, and the email-to-username lookup problem nobody warns you about.Tue, 19 Aug 2025 00:00:00 GMT