package server

// MinClientVersion is the lowest mobile-client semver that this server
// accepts. Bump it when a server change requires a paired client update;
// older clients see version_too_old at /healthz and refuse to operate.
const MinClientVersion = "0.1.0"

// ServerVersion is the build's own version name — YYYY.MM.DD.HHMM, derived
// from the commit it was built from by ci/version.sh. Defaults to "dev" for
// local builds; overridden at link time via:
//
//	-ldflags="-X 'git.fabledsword.com/bvandeusen/minstrel/internal/server.ServerVersion=2026.09.10.1449'"
//
// release.yml passes it through the MINSTREL_VERSION build-arg → Dockerfile
// ldflag. Surfaced at /healthz so operators can verify which image their
// container is running without exec'ing into it.
//
// This carried the literal strings "main" and "dev" until 2026-09-10, which
// made every image on a channel report the same thing forever. It stopped
// being cosmetic when :vYYYY.MM.DD.HHMM image tags were retired (family rule
// 145): this is now the ONLY thing that says which build is running.
var ServerVersion = "dev"

// ServerChannel is which line this build came off — "stable" or "dev", or
// "local" for a plain `docker build`.
//
// A SIBLING FIELD, never a suffix inside ServerVersion (family rule 149). The
// same commit built on both lanes reports the same version and differs only
// here; folding the two together is what makes a version string stop being
// comparable.
var ServerChannel = "local"