Backend Phase A: foundation, migrations, Docker setup
- Go backend skeleton: config (caarlos0/env), slog JSON logging,
pgxpool store, HTTP server with graceful shutdown.
- httpapi: render helpers, Problem errors, middleware chain
(requestID / logging / recover / CORS), /healthz and /readyz.
- Migrations: full initial schema (users, sessions, lists,
list_members, items, op_log SOURCE OF TRUTH, item_names) +
golang-migrate runner binary using source/iofs (embedded).
- Docker: multi-stage Dockerfile (Go 1.26 -> distroless nonroot),
builds both server and migrate binaries.
- deploy: docker-compose (caddy + backend + migrate + postgres:16),
Caddyfile (auto-HTTPS), .env.example, pg extensions init script.
- AGENTS.md: project context + roadmap for AI agents.
Verified: image builds, both binaries run in container (smoke test).
Tronax
2899eb205b
