Model Context Protocol v2.1

The Workforce Plane

Sovereign interaction between Agents and Infrastructure. Governed Execution. Legal Grounding. Mission Blueprints.

ARKA Informational Architecture Visual
πŸ› οΈ

The Tool Plane

Execute governed actions across SIEM, GRC, Databricks, and AWS.

πŸ“–

The Resource Plane

Ground agent reasoning in authoritative platform SOPs and Specs.

πŸ“œ

The Prompt Plane

Standardize mission intent with Golden Prompts and interaΓ§Γ£o blueprints.

Domain-Specific Toolkits

Mission-critical tools for high-stakes enterprise workflows.

Cart.com Compliance Live in V5.8

Tool IDMission RoleTarget System
cart_compliance_scan_siemAuditorSplunk / SumoLogic
cart_compliance_audit_controlsRisk OfficerDiligent GRC
cart_compliance_remediate_awsSecurity SWATAWS Config / Arka Missions

IRIS Migration Integrity Live in V5.8

Tool IDMission RoleCapability
iris_check_migration_churnSentinelRisk Surface Analysis
iris_trigger_cs_interventionAccount ExecExecutive Escalation (SLA 24h)

Nexus Market Expansion Live in V5.8

Tool IDMission RoleProtection Rule
nexus_scan_expansion_signalsExpansion ScoutDatabricks Unity Catalog
nexus_verify_service_guardrailGrowth ManagerAcme Corp Protection (P1 Block)

Knowledge Resources

Authoritative documents exposed to Agents for grounded reasoning.

mcp://docs/iris-sop IRIS Migration Churn Standard Operating Procedure
View Doc
mcp://docs/cart-sop Cart.com Continuous Trust Compliance Operations
View Doc
mcp://docs/spec-map Arka Sovereign Spec Hierarchy & Document Map
View Doc

Mission Blueprints

Standardized prompt templates for autonomous agent interaction.

IRIS Churn Investigation

Intent: Proactive revenue retention via sentinel scanning.

"You are the IRIS Migration Sentinel. Investigate account {account_id}. 
Use `iris_check_migration_churn` to see the risk level. 
If it is CRITICAL, use `iris_trigger_cs_intervention` with a 24h SLA. 
Journal your reasoning using `journal_decision`."