Add MariaDB IPL validation, topology docs in beds.toml, and developer wiki
- Add MariaDB (REL) IPL validation — master required, secondary non-fatal
- Add RelNodeConfig / RelInstanceConfig structs with master/secondary pattern
- Add rel_services section to beds.toml and test fixture
- Add detailed topology commentary to beds.toml covering standalone,
master/replica, Galera cluster, and multi-DB-per-node configurations
- Add developer wiki (wiki/) covering:
- Origin story — PHP Namaste history, production record, why Rust
- Architecture overview — full system diagram, all layers explained
- The four nodes — appServer, admin, segundo, tercero with real-world context
- IPL sequence — every step documented with rationale for ordering
- Configuration system — layering, env selection, adding new sections
- Queue topology — exchanges, routing keys, broker bindings, vhost isolation
- Template system — REC/REL, TLA convention, cache map, warehousing
- Event lineage — compound event IDs, parent/child tracking, msLogs schema
- Glossary
- Update README with wiki index and MariaDB status
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
gramps
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