ARTHEA+PROMETIAを統括する3層アーキテクチャの頂点。

A unified framework with the ELYSION⊃ARTHEA+PROMETIA three-tier structure. Centralizes authentication and authorization, and provides one-stop registration access to the business domain (ARTHEA: ERP+SCM+CRM) and the development domain (PROMETIA).

Elysion is the top-level framework of the Cronias ecosystem. As the apex of a three-tier structure that contains ARTHEA (business domain: ERP+SCM+CRM) and PROMETIA (development domain), it centralizes authentication and authorization via DID/VC and standard identity protocols. Users access all modules through a single registration, and PROMETIA project outcomes are designed to auto-link into ARTHEA SCM. Business and development users can switch seamlessly on the portal. Under staged delivery (identity → unified portal → domain gateways).

Unified Framework

id unified-framework-orchestration

title Three-Tier Unified Framework Orchestration

description Top-level framework governing the ELYSION⊃ARTHEA+PROMETIA three-tier structure. Embeds the business domain (ARTHEA: ERP+SCM+CRM) and development domain (PROMETIA) as one ecosystem, providing one-stop registration access to all capabilities.

priority high

metrics ELYSION⊃ARTHEA+PROMETIA three-tier definition Cross-cutting access via single registration Seamless switch between business and development domains id unified-authz

title Centralized Authentication & Authorization

description Centralized AuthN/AuthZ via DID/VC and standard protocols. Integrates access control to ARTHEA / PROMETIA / ARIA / THEMIS while preserving tenant boundaries.

priority high

metrics Verifiable identity via DID/VC Cross-cutting RBAC Tenant isolation and audit trails id ecosystem-portal

title Ecosystem Portal

description Unified portal experience so ARTHEA and PROMETIA users can switch without friction on a shared dashboard.

priority high

metrics Module switching from unified dashboard Visibility of SCM auto-linkage Paths to technical specs and architecture details

id one-stop-registration

title One-Stop Registration → Full Access

description Single ELYSION registration unlocks ARTHEA (business) and PROMETIA (development)

stakeholders Enterprise Admin Architect Business User Developer

benefits Eliminate duplicate account management Centralized permission grants Shorter onboarding

scenario Org registration → identity setup → enable ARTHEA/PROMETIA modules

challenges Fragmented per-module auth Complex permission design

solutions Unified identity Role templates Staged module enablement id cross-domain-switch

title Switch Between Business and Development Domains

description Switch between ARTHEA processes and PROMETIA execution on one portal; outcomes auto-link to SCM

stakeholders Product Owner Dev Lead Business Owner

benefits Lower context-switch cost Automatic reflection of development outcomes into business data Human-on-the-loop final judgment

scenario Complete in PROMETIA → project info links to ARTHEA SCM → approve

challenges Data model boundaries Sync timing

solutions Event-driven linkage Unified project IDs Auditable linkage logs id architecture-review

title Architecture Spec Review

description Technical leaders review framework boundaries, identity, and integration contracts

stakeholders CTO Security Lead Solution Architect

benefits Clear boundary ownership Faster security reviews Visible staged delivery plan

scenario Browse specs → boundary review → rollout planning

challenges Misunderstanding from outdated metaphors

solutions Technical terminology Three-tier diagrams DID/VC auth flow diagrams

roiTimeframe Evaluated according to staged delivery phases

metrics name Ecosystem integration via single registration

improvement One-stop

baseline Per-module contracts and identity

description ELYSION registration unlocks full ARTHEA+PROMETIA access name Centralized AuthN/AuthZ

improvement Unified control

baseline Fragmented cross-product permissions

description Cross-cutting access control via DID/VC and standard protocols name Development-to-business linkage

improvement Auto-link

baseline Manual project data re-entry

description PROMETIA outcomes designed to auto-reflect into ARTHEA SCM

costReduction Lower duplicated ops for auth, portal, and linkage (quantified in design phase)

productivityGains Reduce context-switch cost between business and development domains

competitiveAdvantages Clear ELYSION⊃ARTHEA+PROMETIA three-tier architecture Verifiable identity via DID/VC One-stop registration and cross-cutting authorization Automatic SCM linkage of development outcomes

roiMetrics initialInvestment Pricing under review (not published)

annualSavings Evaluated in design phase

paybackPeriod Evaluated after staged delivery

role Architect / Technical Lead

persona Unified framework designer

needs Clear three-tier boundaries Identity specs Integration contracts

benefits Visible ownership DID/VC integration Staged delivery plan

workflows Architecture review AuthZ design Integration definition role Security Lead

persona Identity governance owner

needs Tenant isolation Audit trails Zero Trust

benefits Unified auth Verifiable credentials Access monitoring

workflows Auth design review Audit Incident response role Enterprise Admin

persona Ecosystem operations manager

needs Single registration Role management Module enablement

benefits Simpler operations Centralized permissions Portal unification

workflows Org onboarding Role grants Usage monitoring

overview Top-level framework governing ELYSION⊃ARTHEA+PROMETIA. Centralizes AuthN/AuthZ and provides one-stop access to business and development execution layers.

components name Identity & Access Layer

description Unified identity via DID/VC and standard auth

technology DID/VC OIDC OAuth 2.0

icon fas fa-id-badge

details Verifiable credentials Tenant isolation RBAC name Orchestration Portal

description Unified entry to ARTHEA / PROMETIA

technology Unified Dashboard Module Router

icon fas fa-th-large

details Module switching Permission-aware exposure Cross-cutting work logs name Business Domain Gateway

description Gateway to ARTHEA (ERP+SCM+CRM)

technology ARTHEA API Event Bridge

icon fas fa-network-wired

details Business domain access SCM linkage intake Agent execution visibility name Development Domain Gateway

description Gateway to PROMETIA (multi-agent development)

technology PROMETIA API Project Events

icon fas fa-code

details Project launch Outcome events Human-on-the-loop approval name Trust & Audit Layer

description Cross-cutting audit trails and policy enforcement

technology Audit Log Policy Engine

icon fas fa-shield-alt

details Access audit Linkage event records Compliance reporting

integrations ARTHEA — business domain (ERP+SCM+CRM) PROMETIA — development domain and SCM auto-linkage ARIA — AI employee execution context THEMIS — behavioral norm application boundary

patterns Three-tier ecosystem (ELYSION⊃ARTHEA+PROMETIA) Unified AuthN/AuthZ Event-driven module linkage Human-on-the-loop

infrastructure Staged delivery (identity → portal → domain gateways) DID/VC-capable identity Tenant-isolated multi-tenancy Design-phase integration contracts

id three-tier-framework

name Three-Tier Unified Framework

description Clear hierarchy with ELYSION at the apex containing ARTHEA (business) and PROMETIA (development)

category core

icon fas fa-layer-group

technicalSpecs ELYSION⊃ARTHEA+PROMETIA Explicit ownership boundaries Staged module enablement

benefits Easier architecture comprehension Clear extension points Phased adoption scope

useCases Enterprise ecosystem design Module-by-module rollout Boundary review id unified-auth

name Centralized AuthN/AuthZ

description Cross-cutting access control via DID/VC and standard protocols

category core

icon fas fa-key

technicalSpecs DID/VC OIDC / OAuth 2.0 RBAC / tenant isolation

benefits Single identity Consistent permissions Auditability

useCases Org onboarding Role template application Security audit id one-stop-access

name One-Stop Registration Access

description Single registration unlocks full business and development capabilities

category platform

icon fas fa-door-open

technicalSpecs Unified registration flow Module enablement Cross-cutting session

benefits Lower ops load Consistent UX Faster onboarding

useCases New org setup Cross-department usage Partner access (design phase) id scm-auto-link-visibility

name SCM Auto-Linkage Visibility

description Observe PROMETIA outcomes auto-linking into ARTHEA SCM on the portal

category platform

icon fas fa-project-diagram

technicalSpecs Project event intake SCM entity projection Approval status display

benefits Eliminate manual re-entry Traceability Focus on final judgment

useCases Dev complete → business reflection Project progress check Audit response

type cloud

name Cloud

description Staged cloud delivery (design phase)

requirements Cloud contract Identity federation setup

benefits Rapid rollout Scalability Ops automation type hybrid

name Hybrid

description Hybrid with on-prem identity (design phase)

requirements Existing IdP Network design

benefits Leverage existing assets Phased migration Data sovereignty considerations

Clear ELYSION⊃ARTHEA+PROMETIA three-tier architecture Centralized AuthN/AuthZ via DID/VC One-stop registration across business and development domains Automatic SCM linkage visibility for PROMETIA outcomes