Open Source

Production open-source software from Wilkes & Liberty — Drupal modules and MCP tooling for the seam between AI agents and systems of record, released with no telemetry and no lock-in.

Wilkes & Liberty builds and maintains open-source tools that embody how we work: sovereign, inspectable, and owned by the people who run them. Everything here is production software we use in our own engagements and release under permissive licenses — no gated “community editions,” no telemetry, no lock-in.

Our open-source work centers on the seam between AI agents and the systems of record they operate on — connecting, governing, and typing that boundary so automation can be trusted in high-assurance environments.

Never stop building.

Projects

Open source

Field Guard

Config-driven Drupal field access that fails closed for values, JSON:API filters, and Views sorting, while requiring explicit non-administrator role grants for sensitive fields.
Open source

Audit Chain

A reusable Drupal audit service that detects inserted, deleted, reordered, or edited history through one hash-chained sequence, with optional HMAC signing, encryption, rotation support, and independent Drush verification.
Open source

File Gate

Private-file delivery for Drupal after a real gate: short-lived signed grants, eight shipped access methods, revocation and usage controls, optional hardware-backed assurance, and a framework-neutral API.
Open source

Menu Autopilot

Hybrid Drupal navigation for editors and site builders: curate each parent, then reconcile ordinary menu-link children from taxonomy, content bundles, or an ordered node list.
Open source

GraphQL Compose Codegen

Drush-powered TypeScript, GraphQL fragment, and React scaffold generation from Drupal’s live GraphQL Compose schema, with CI drift detection for headless frontend contracts.
Open source

MCP Sentinel

Server-side governance for authenticated AI-agent access to Drupal: OAuth-scoped policy profiles, publish gates, redaction and DLP, quotas, approvals, reliable webhooks, and tamper-evident audit evidence.
Open source

Drupal MCP Connector

A secure Node.js Model Context Protocol connector for one or many Drupal sites, with governed content operations, dual JSON:API/GraphQL reads, audits, dry runs, and an optional Drush bridge.