Principal-identity vocabulary for the ppoppo ecosystem — the Ppnum/PpnumId pair, the EntityType, LifecycleState and OAuth Scope value-sets, and the admin…
A fast retrieval engine that stores data on object storage and runs SQL, full-text search, and vector search over it from a single system — search-on-Parquet.
JWT (RFC 9068, EdDSA) issuance + verification engine for the Ppoppo ecosystem. Single deep module with a small interface (issue, verify) hiding RFC 8725…
Causal graph types (DAG, ADMG, CPDAG, PAG, temporal), separation queries, and traversal workspaces for the Antecedent engine; start with the `antecedent` crate
The action-gate Gate: a pure, deterministic decision engine over a pluggable, ordered Check registry, with a stable config hash and optional common checks.
Lane X — the xedge cross-store overlay + OverlayReader: GraphRead that unions a home engine with foreign engines at read time (the cross-store about-arm…
The praça session-orchestration substrate for the mado/tear terminal — automation-first: sessions are auto-named + auto-bound to projects, cd auto-attaches the…
Areev substrate adapter for the Areev Loop engine: implements areev_loop::OmsSubstrate over AreevFacade so `areev loop` runs against real .mg/Turso memory…
