Releases

A peer-to-peer messaging system

SheetPort spec: schema, validation, and fio-lint CLI for portable spreadsheet IO

Ordered and error-diffusion dithering with palette extraction

Ppoppo Chat System (PCS) External API client -- gRPC client for the External Developer Platform

Ppoppo Accounts System (PAS) PLIMS Developer ops-face client -- gRPC client for ppnum lifecycle & inventory management

Ppoppo Accounts System (PAS) external SDK — OAuth2 PKCE, JWT verification port, Axum middleware, refresh-token cipher

Forked version of nannou for Visor.

Utilities to create tiles

Semityped object notation: Reading/Writing JSON and others

Blind multi-agent implementation competition: N agents implement, M judges rank blind, deliberate, vote privately, winner survives double review + E2E gate

Internal shared primitives for the Ppoppo SDK family (ppoppo-pas-external, ppoppo-pas-plims, ppoppo-pcs-external, ppoppo-pcs-session) — verifier port, audit trait, session liveness port, OIDC discovery, perimeter Bearer-auth Layer kit, identity types. Not a stable public API; do not depend on this crate directly. Consume the SDK crates that re-export from it (e.g. `ppoppo-pas-external`).

Forked version of nannou_wgpu for Visor.

Sharding Primitives for Routers

gRPC Endpoints for Routers

JWT (RFC 9068, EdDSA) issuance + verification engine for the Ppoppo ecosystem. Single deep module with a small interface (issue, verify) hiding RFC 8725 mitigations M01-M45, JWKS handling, and substrate ports (epoch, session, replay).

Shikumi (仕組み) — config discovery, hot-reload, and ArcSwap store for Nix-managed desktop apps

PCS public session-face wire contract (package ppoppo.chat.v1) — .proto SSOT + generated gRPC types

Backend-agnostic infrastructure traits for caching, queuing, and messaging

PCS External API wire contract (package ppoppo.external.v1) — .proto SSOT + generated gRPC types

Principal-identity vocabulary for the ppoppo ecosystem — the Ppnum/PpnumId pair, the EntityType, LifecycleState and OAuth Scope value-sets, and the admin predicate, shared by the token engine, both services and every SDK

PAS PLIMS ops-face wire contract (packages pas.plims.v1 + ppnum) — .proto SSOT + generated gRPC types

Cross-platform SCSI intermediate layer.

Parser for the ppoppo `@@/` chat sigil grammar — entity references, verbs, scopes, modifiers

Enum ↔ SQL CHECK anchor: compile-time exhaustiveness guard + DB-drift binding, shared by PAS (scaccounts) and PCS (scchat)

Official client SDK wrapper and metadata for Banana Img (https://banana-img.com)

Universal Clock + Timer port for ppoppo workspace — chat-as-infrastructure primitive

Timezone Resolver

Map-Matching Transition Graph

Data Builder for the Routers Timezone Resolver

Macros for Hiqlite