Add Presto companion display to architecture overview. Document collection API cover sizes (cover, thumb/480px, mini/150px, micro/40px). Update PubSub topic table and LiveView conventions for handle_params subscription management. Bump Node.js version from 25 to 26 in production infrastructure.
- architecture.md: document new ErrorResponse behaviour, HttpError, and
Worker.ErrorHandler modules plus per-API ErrorResponse pattern
- project-conventions.md: capture API-failure → Oban tuple convention and
mix_audit CI/pre-commit run
- production-infrastructure.md: bump builder image Erlang to 28.5 and
note mix_audit in the lint step
Remove redundant sections from production-infrastructure.md that
duplicated architecture.md (Oban queues/plugins/cron, external API
integrations, SQLite extensions, scheduled maintenance). Absorb API
rate limits into architecture.md's integration table. Replace tool
versions table with pointer to mise.toml. Add two conventions from
project history: scoped test setup and single-path shared components.
Claudio Ortolina