FC-0007 - Gathered Requirements

The following table summarizes the list of requirements gathered from the OEP, comments there in, as well as conversation and meetings with stakeholders.

ID	Related to...	Source		Requirement/Feature/Problem
R0001		OEP - Motivation	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#motivation	Inconsistency between MFEs and the legacy codebase
R0002		OEP - Motivation	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#motivation	Inconsistency between the UIs of MFEs themselves (en vogue UI paradigms, no common headers/footers..)
R0003		OEP - Motivation	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#motivation	Regression in customizability
R0004		OEP - Motivation	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#motivation	Changes that affect multiple MFEs are costly (code duplication, webpack build time)
R0005		OEP - Motivation	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#motivation	Inefficient use of network bandwidth (No routing between MFEs, repeated dependencies being downloaded in webpack)
R0006		OEP - Motivation	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#motivation	Incosistent Documentation
R0007		OEP - Motivation	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#motivation	Inconsistency in deprecation efforts (versioning?)
R0008		OEP - Specification	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#specification	Review top level architecture elements (Integration, SPAs, Shared Dependencies, MFE Component Architecture)
R0009		OEP - Specification	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#specification	Review OEP in context of other Community efforts
R0010		OEP - Integration Strategy	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#integration-strategy	Review 5 proposed solutions (javascript runtime, web comp runtime, Weback module Fed, single-spa, Piral)
R0011		OEP - Integration Strategy	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#integration-strategy	Cost of Conversion
R0012		OEP - Integration Strategy	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#integration-strategy	Cost of Integration (tradeoffs of proposed solution against independent MFEs)
R0013		OEP - Integration Strategy	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#integration-strategy	Hosting of build artifacts (object storage, CDN)
R0014		OEP - Integration Strategy	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#integration-strategy	Lazy Loading
R0015		OEP - Integration Strategy	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#integration-strategy	Efficiency of Development
R0016		OEP - Integration Strategy	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#integration-strategy	User impact
R0017		OEP - Integration Strategy	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#integration-strategy	Maturity
R0018		OEP - Integration Strategy	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#integration-strategy	Project Health
R0019		OEP - SPA	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#domain-spas-and-their-interfaces	Domain Containers (SPAs) for LMS and CMS
R0020		OEP - Shared Dependencies	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#shared-dependencies	Shared Dependencies (React, Paragon, React-router etc...)
R0021		OEP - MFE Component Arch	https://github.com/openedx/open-edx-proposals/blob/426f6e09ffe615e77aa9205281d77012385a08d4/oeps/architectural-decisions/oep-XXXX-modular-micro-frontend-domains.rst#mfes-as-components	MFE Components architecture (lifecyle, plugin interface, messaging, shared state etc...)
R0022		David	https://github.com/openedx/open-edx-proposals/pull/410/files#r1041418854	Reduced Bundle size of runtime
R0023		David	https://github.com/openedx/open-edx-proposals/pull/410/files#r1041418854	Page load performance
R0024		David	https://github.com/openedx/open-edx-proposals/pull/410/files#r1041418854	page UX and cross MFE navigation
R0025		David	https://github.com/openedx/open-edx-proposals/pull/410/files#r1041418854	consistency over flexibility (eg REACT version, Paragon version etc...)
R0026		David	https://github.com/openedx/open-edx-proposals/pull/410/files#r1041418854	Code Reuse
R0027		David	https://github.com/openedx/open-edx-proposals/pull/410/files#r1041418854	Documentation
R0028	R0021	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1020796342	MFE modularity and swapability
R0029	R0007	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1020796922	Versioning of MFEs and error handling due to Versioning
R0030	R0021	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1020794629	Can an MFE be server side rendered and still be compatible with the container arch.
R0031	R0015	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1019689488	changes to devstack when developing on individual MFE's. How are other MFE's and containers loaded? Via npm or via source?
R0032	R0015	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1020794246	developer workflow: will this result in GIT repo overload? Do MFE's live in a poly-repo? mono-repo per domain?
R0033	R0002	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1019684161	Gathering of global requirements for common UX elements like headers and footers
R0034	R0021	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1019698067	Dynamically loaded MFEs vs NPMs for shared UX and for selective loading of MFE's at runtime
R0035	R0019, R0021	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1019696132	Gobal state data such as authentication, authorization claims etc...
R0036	R0019, R0021	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1020794737	Events, PubSub, Callbacks Cross-MFE-messaging
R0037	R0007, R0019, R0021	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1019700784	Container / MFE Interface versioning and breaking changes
R0038	R0002, R0019, R0020, R0021	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1019701164	Enforce a consistent version of Paragon
R0039	R0019, R0021	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1026929915	Orchestration/bootstrapping/initialization of MFE. AppProvider.Provider.
R0040	R0003, R0019, R0020, R0021	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1020793201	How to handle deployment specific MFE's such as openEdx vs Edx Brands (previously done by NPM alias)
R0041	R0005, R0013, R0014	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1019677152	Lazy loading and codesplitting tradeoffs
R0042	R0021	Adam	https://github.com/openedx/open-edx-proposals/pull/410/files#r1019670774	What is an MFE
R0043	R0005	Brian	https://github.com/openedx/open-edx-proposals/pull/410/files#r1019646830	Container routing to MFE entry points and MFE internal routing
R0044	R0010, R0019, R0020, R0021	Adolfo	Google Meet	MFE should be able to run independently from the stack, for development purposes
R0045		Adolfo	Google Meet	Infrastructure Creep (Piral Registry)