Layer 2 risk primitives — generic guard + taint factories that two or more Packs already share. Sits between @adjudicate/core (Layer 1, kernel) and per-domain Packs (Layer 3).

Layer 1 — the single, central OpenAPI + ORVAL client generator for every Xema NestJS service. Replaces the per-service orval.config.ts / scripts/extract-openapi.ts / scripts/build-client-index.js trio with two bins (xema-openapi, xema-client-generate). Ex

Brand Token Engine — Layer 1 (brand identity) → Layer 2 (product craft), per-brand. Leonardo for contrast-driven color, a fixed craft skeleton for the invariants.

Javascript library for handling providers on Layer 1 & Optimism Layer 2

HeartFlow (心虫) — AGI Layer 1: the Discriminator. Rule-based engine that checks what AI says before it reaches humans. 45 discrimination dimensions, 12 check layers, 129 modules (logic/decision/cognition/emotion/memory/ethics/collaboration), 130 MCP tools.

Javascript library for handling providers on Layer 1 & Optimism Layer 2

Javascript library for handling providers on Layer 1 & Optimism Layer 2

Layer 1 SDK: the coded-backend module surface for a Xema app (D19). `XemaAppModule.forApp(descriptor)` derives a service identity from the app's release and delegates to `XemaServiceModule.forService` — the same composition (identity bootstrap, service re

Layer 1 SDK: the pinned UI surface a Xema custom-app code component (and an ejected app's frontend) draws with. A thin composition over @xemahq/ui-kernel — it re-exports the kernel's shared primitive/chrome/chart surface and adds a responsive AppShell. It

Trail Layer 1: post-hoc capture from Claude Code transcripts. TypeScript port of py-reference/cli/trail.py.

Layer 1 SDK: the author-facing `ctx` contract for Xema App Functions. Pure types + one identity helper with ZERO runtime dependencies, so the publish-time esbuild can make it the ONLY permitted external of an untrusted App Function bundle. Exposes `entiti

Layer 1 SDK: a pure, deterministic, domain-agnostic document assembler. Takes agent-authored structured content blocks + a theme and produces a paginated document — section numbering, table of contents, running headers/footers, page-break control — emitti

Layer 1 SDK: the coded-frontend authoring surface for a Xema app (D19). `defineWebApp({ pages })` is a thin composition over @xemahq/ui-kernel's `defineWebBiome`/host loader — an ejected app's frontend registers the same way a first-party web biome does,

Anchor-based dead-reckoning sync library — Layer 1 (time-event protocol)

Layer 1 Operations conventions for School OS - Meal planning, inventory, maintenance, and resource optimization patterns

TypeScript pre-flight checks for CKB transaction firewall blacklist enforcement (Layer 1 agent and wallet flows).

SMI LESS enterprise meta-package — installs and combines all Layer 0 and Layer 1 modules

Token library is a source of truth for the non-custom token collection on [zkSync Portal](https://portal.zksync.io/) which is the main resource to move assets between Layer 1 and Layer 2.

ADD Protocol Layer 1 (Phase A): signed agent manifests, well-known/DNS resolution, and exact-match registries

This is an internal utility, not intended for public usage.