Contributing to Open edX, 2023 — 2025

From September 2023 through June 2025 I worked on parts of the Open edX codebase as a senior engineer at Arbisoft. The work was concentrated in the enterprise repositories — edx-enterprise, enterprise-catalog, enterprise-access, license-manager, course-discovery, and the two frontend portals — with a handful of changes also landing in the main platform repo.

Most of these are small or incremental: bug fixes, schema cleanups, a few features that span multiple services. This is a log grouped by area, with links to the merged PRs for anyone curious about specifics.

A search filter for the full list lives here.

Integrated channels — LMS and HRIS connectors

Open edX has a set of connectors that push course content, completion data, and skill metadata to external learning systems — Canvas, Moodle, Degreed, Cornerstone, Blackboard, SAP SuccessFactors, and a few others. Most of my time in edx-enterprise went to making those transmissions more resilient and observable.

• Persisted client-call history for Cornerstone (#1994) and Blackboard (#2004), with the underlying IntegratedChannelAPIRequestLogs table (#1983) and an admin view to inspect them (#2015, #2022).
• Switched Moodle course updates from hard-delete to inactivate, so re-syncs didn't lose state (#1881).
• Marked Degreed courses active when the upstream returned 409 instead of failing the transmission (#2059).
• Stopped retrying failed content transmissions for 24 hours after a fail, with an errored_at filter so retries were bounded (#2043, #2047).
• Unlinked Canvas users on the Open edX side when the upstream account was decommissioned (#2026).
• Forced transmission of content metadata when customer configs changed, so newly-onboarded customers didn't have to wait for the next cycle (#2105).
• A few schema cleanups in integrated_channels (#2115, #2119, #2121).
• Added an is_mobile transformer for the Cornerstone (CSOD) channel (#2166) and posted skills metadata to Degreed2 (#1969).

Provisioning admin role and RBAC

In mid-2024 a new "provisioning admin" role was introduced — a small group of operators that needed read/write access to enterprise records across services. The change touched four services because the role and its permissions had to be defined consistently in each one.

• Defined the role and its permissions in license-manager (#693) and edx-enterprise (#2181), and replaced the older django-group-based check with role-based access in both enterprise-catalog (#901) and edx-enterprise (#2192).
• Registered the role system-wide on the platform itself (#35223).
• Granted PA access to specific catalog views (#853) and license-manager endpoints (#656, #2143, #2170).
• Cleaned up a 403 that surfaced for these admins because of crum's user resolution (catalog, edx-enterprise).

Learner Credit Requests

A 2025 feature in enterprise-access where learners could request enrollment paid for via learner credit, with a downstream Braze email campaign triggered on approval.

• Added the can_request action (#702) and an amount field on the request model (#723) so the request carried the right price for downstream billing.
• Wired the learner portal to send price when creating a request, converting USD to cents at the boundary (#1377, #1391).
• Fixed the Braze trigger to receive a complete timestamp so email scheduling worked correctly (#639).
• A 200-vs-400 fix on can_request so the frontend didn't treat a normal "no, can't request" response as an error (#726).

Subscription and license management

• Added CRUD endpoints for SubscriptionPlan in license-manager (#642, #660).
• Reworked the license-revocation endpoint to handle a few edge cases (#698), and updated the admin-portal bulk-revoke flow that consumes it (#1295).
• An OpenAPI yaml that the rest of the toolchain reads from (#544).

SSO self-serve and SAML

• Fixed entityId parsing in the SSO self-serve tool (#2065) and a follow-up where the form didn't persist updates when no fields appeared to have changed (#1183).
• Added simple-history tracking on SAMLProviderConfig so SSO config changes were auditable (#35578).

Catalog filtering and discovery

• Excluded archived courses from a few catalog endpoints (#968).
• Introduced a marketable field in course-discovery (#4493) and wired the catalog Algolia indexing to honor is_marketable_external so externally-marketable courses surfaced correctly (#1029).
• Fixed a regression where the archived-course exclusion was incorrectly filtering out courses when callers passed an explicit content_keys list (#1058).

Smaller fixes

• A JS exception on initial render in the learner portal for some courses (#1262).
• A missing href on an XML download button in the admin portal (#1259).
• Search filters on the learner-data audit admin views in edx-enterprise (#2285).
• Adding frontend-app-admin-portal to whitelisted origins on the platform (#34354).

If you're working on something in this part of the codebase and have questions about any of the above, the contact page is the easiest way to reach me.