3 Commits

Author	SHA1	Message	Date
lerko	ab0a69d06b	fix(cluster)!: rename X-Upkeep-Secret header to X-Uptop-Secret ... Last upkeep-era name in the wire protocol. Breaking for mixed-version clusters, but zero installed base exists pre-v0.1.0 — free now, breaking forever after first tag.	2026-06-12 14:27:44 -04:00
lerko	7bf278e538	docs(cluster): document split-brain limitation in failover ... No leader fencing exists — during a network partition both nodes run checks and fire alerts independently. Document the behavior honestly: duplicate alerts, doubled history, ~15s takeover, converges on heal.	2026-06-12 12:47:03 -04:00
lerko	048b245d25	docs: add env reference, clustering guide, and README improvements ... - .env.example: complete env var reference (21 vars, grouped, commented) - docs/clustering.md: leader/follower/probe setup, aggregation, security - README: encryption section, clustering summary, upgrading note, ALLOW_PRIVATE_TARGETS + ENCRYPTION_KEY in env table, link to .env.example - .gitignore: add .env to prevent credential leaks	2026-06-02 17:30:37 -04:00