A React component that traps focus.

Effect-native AI primitives — generateText / generateObject / streamText, tools, agents, media generation, cost tracking + budgets, and provider fallback.

Internal shared utilities used across the @voltro/* packages.

Effect-native cache primitive — memory + RESP (Redis/Valkey/KeyDB/Dragonfly/Upstash) backends, tag invalidation, single-flight wrap.

Schema-driven React components over Voltro's headless client bindings: AutoForm, DataTable, the widget seam, and live workflow/presence/AI surfaces.

Voltro's first-party shadcn/ui kit: Tailwind v4 design tokens (light + dark), 30+ primitives, layout compositions, styled widgets for the @voltro/ui seam, and the canonical theme/language preference-cookie helpers.

Offline-verified license keys + cloud-issued entitlement snapshots for @voltro apps

Voltro — one-install entry point for the server-side and isomorphic core. Re-exports the runtime, database, protocol, workflow, ai, cache, i18n, and logger packages as named subpaths. Browser code uses @voltro/web / @voltro/client; plugins and other packa

Prometheus exporter — scrapes the framework's unified Metrics-API (Effect MetricRegistry) at GET /metrics in Prometheus text exposition format. Counters, histograms (with buckets), gauges + custom metrics; optional bearer-token gate + node process metrics

Authentication primitives: password hashing, session creation, schema mixin + tables. Pairs with the `auth` app template for the UI; both independently usable. Server-side only (uses node:crypto).

PostgreSQL dialect adapter for Voltro's cross-dialect DataStore (LISTEN/NOTIFY reactivity, logical-replication CDC).

Keep an external search index (Typesense / Meilisearch / Algolia) in sync with framework tables via the post-commit ChangeEvent tap, then query it — tenant-scoped, with a backfill path and a useSearch() hook.

Server-side HTTP transport core for integration plugins: token auth, transient retry with Retry-After, per-request timeout, and an SSRF host-allowlist guard — over an injectable fetch seam, Effect-first with typed errors.

PostHog AnalyticsSink — track-only. Forwards events to PostHog's /capture endpoint. Aggregate/timeseries/topN return AnalyticsCapabilityNotSupported because PostHog's analytics live in their UI/SQL, not in a generic API. Compose with another sink for the

SQLite dialect adapter for Voltro's cross-dialect DataStore (single-process; in-process change events).

Ephemeral realtime presence — who is online in a channel, with heartbeat + live roster + per-member metadata (cursor, status). Held in memory, owner-partitioned; cross-instance with @voltro/plugin-broadcast.

Voltro's i18n layer — thin opinionated wrap over react-intl. Provides the framework's locale-resolution conventions (voltro:locale cookie + Accept-Language fallback), a typed message-catalog helper, and a slim provider component. Power users can import di

Test utilities for Voltro apps — deterministic clock, subject and row factories, a handler-level invoke and a request-level app harness, queued LLM responses, scoped subject/tenant runners, and a cross-dialect parity harness.

Data governance — retention policies (TTL sweep), GDPR subject export + erasure (right-to-be-forgotten), and consent recording. Builds on audit + soft-delete.

Webhooks plugin — first-class outgoing (multi-target, durable-workflow delivery, HMAC signing, retry policies, rate limits) + incoming (signature verification, idempotency, provider templates for Stripe / GitHub / Slack / generic).