https://gregsplace.cc/blog Writing by Greg Roy on DevOps, incident management, and building sustainable engineering cultures. en-ca https://gregsplace.cc/blog/passkeys-for-the-homelab https://gregsplace.cc/blog/passkeys-for-the-homelab Sun, 28 Jun 2026 12:00:00 GMT Moving self-hosted SSO from password plus TOTP to passkeys, and the real gotchas that show up when Windows Hello meets a Cloudflare Tunnel and Caddy stack. https://gregsplace.cc/blog/app-built-overnight https://gregsplace.cc/blog/app-built-overnight Thu, 25 Jun 2026 12:00:00 GMT I queued an offline-first warranty tracker as an overnight agent-fleet run and spent the next morning fixing what the agents got wrong. https://gregsplace.cc/blog/watch-app-id-graveyard https://gregsplace.cc/blog/watch-app-id-graveyard Wed, 24 Jun 2026 12:00:00 GMT Six hidden failures that blocked a watchOS target, and what solo iOS shippers should pre-provision before adding their first watch extension. https://gregsplace.cc/blog/teaching-the-cheap-model https://gregsplace.cc/blog/teaching-the-cheap-model Mon, 22 Jun 2026 12:00:00 GMT An expensive reviewer turns a cheap worker's mistakes into durable lessons, then injects them back into future prompts so the stateless model keeps getting better. https://gregsplace.cc/blog/jarvis-on-signal https://gregsplace.cc/blog/jarvis-on-signal Sat, 20 Jun 2026 12:00:00 GMT How I wired a self-hosted Signal bridge to a local AI assistant so the family can text it, and then gave it vision for photos. https://gregsplace.cc/blog/agent-fleet https://gregsplace.cc/blog/agent-fleet Fri, 19 Jun 2026 12:00:00 GMT Agents for throughput, a human as the reliability gate — how one operator ships iOS and Android apps to production. https://gregsplace.cc/blog/audit-tournament https://gregsplace.cc/blog/audit-tournament Tue, 16 Jun 2026 12:00:00 GMT Why hallucination rates differ wildly between models and why adjudication, not raw output, is the real product of a forensic AI audit. https://gregsplace.cc/blog/board-email https://gregsplace.cc/blog/board-email Fri, 08 May 2026 12:00:00 GMT S/MIME end-to-end with board-owned keys — structural privacy, not policy privacy. https://gregsplace.cc/blog/blameless-stick https://gregsplace.cc/blog/blameless-stick Sat, 11 Apr 2026 12:00:00 GMT Turn incidents into durable improvements without witch hunts or wheel-spinning. https://gregsplace.cc/blog/ic-to-leader https://gregsplace.cc/blog/ic-to-leader Sat, 11 Apr 2026 12:00:00 GMT How I help strong ICs become calm, trusted incident leaders. https://gregsplace.cc/blog/oncall-3pager https://gregsplace.cc/blog/oncall-3pager Sat, 11 Apr 2026 12:00:00 GMT Clarified scope, severity levels, and paging rules.