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Systems notes & runtime investigations.

An engineering lab documenting architecture decisions, runtime research, and performance investigations. 22 entries indexed.

#	Date	Title	Type	Read
01	07/09/2026	Serving every article as an RFC-style plain text document	notes	1m
02	07/08/2026	Leap Seconds After 2035: What Was Actually Decided, and the Proposals on the Table	timezone	7m
03	06/12/2026	Timezone Propagation: How IANA Changes Reach Your Application	timezone	5m
04	06/11/2026	Completing the IPoAC Stack: Why DoAC Had to Exist	systems	6m
05	06/09/2026	My First Internet Draft: DNS over Avian Carriers	notes	3m
06	06/07/2026	Injecting git config per-process with GIT_CONFIG_KEY_n	runtime	1m
07	06/06/2026	floo: a minimal deploy agent for self-hosted VPS	notes	2m
08	06/03/2026	Bifrost: what changed when a private tunnel became a public package	architecture	3m
09	06/02/2026	Building @avelor/vhost: From Repeated Pain to Open Source Tool	systems	2m
10	06/01/2026	Why I Built mesh: Local Dev Proxy with Named Services and Failure Injection	notes	1m
11	05/31/2026	CV as Code: Generating a PDF from an Astro page with Playwright	notes	1m
12	05/26/2026	Feature flag services don't store user IDs — and the consequence of that	architecture	2m
13	05/25/2026	Separating the flag evaluation API from the dashboard in the same monorepo	architecture	2m
14	05/25/2026	CSS print layout: floats, BFC, and image containment	runtime	2m
15	05/24/2026	JSON-LD Entity Graph for Brand Disambiguation on Minimal Sites	architecture	3m
16	05/24/2026	RSS as a cross-site content bridge in Astro SSG	architecture	3m
17	05/23/2026	av.js — self-hosted analytics embed	notes	1m
18	05/22/2026	Using the URL fragment as an encryption key carrier	architecture	2m
19	05/22/2026	A WebSocket relay as a self-hosted tunnel	architecture	3m
20	05/21/2026	tailscale serve sets REMOTE_ADDR to 127.0.0.1 for every request	runtime	1m