Changelog
API version history, new tools and skills, and breaking changes.
v1.6.02026-03-03
Developer Documentation Portal
- Added public developer portal with 9 documentation pages
- Added GET /agenty/meta/tools and GET /agenty/meta/skills metadata endpoints
- Added interactive API playground, MCP tool tester, and A2A skill tester components
- Added Developers link to public site navigation
v1.5.02026-03-03
CRUD Operations & Execution Listener
- Added 11 CRUD MCP tools: search-patients, get-patient, register-patient, list-appointments, book-appointment, cancel-appointment, check-doctor-availability, get-bed-availability, get-queue-status, get-pharmacy-stock, get-billing-summary
- Added 6 CRUD A2A skills: patient-lookup, appointment-management, bed-availability, queue-status, stock-check, billing-summary
- Added AgentActionExecutionListener for approved action dispatch
- Added agents:reception:write, agents:operations:read scopes
- Total: 43 MCP tools, 27 A2A skills
v1.4.02026-03-03
Full Agent Coverage
- Added 5 MCP tools: onboarding-chat, support-query, billing-health-check, system-monitor, generate-demo-data
- Added 7 A2A skills: ot-protocol, roster-generation, pharmacy-scan, clinical-decision, support-query, onboarding-chat, billing-check
- Added ihms://capabilities MCP resource
- Updated ihms://agents resource with mcpTool/a2aSkill mappings
v1.3.02026-03-03
Human-in-the-Loop & A2A Infrastructure
- Added AgentAction model for HITL approval workflow
- Added 5 HITL MCP tools: propose-prescription, propose-admission, propose-discharge, propose-lab-order, propose-radiology-order
- Added 3 HITL A2A skills: prescribe-medication, admit-patient, discharge-patient
- Added A2A task persistence via PrismaTaskStore
- Added keyword-based A2A skill routing
- Added agent action admin page with approve/reject dialogs
- Added auto-expiry CRON (5-minute interval)
- Added auto-approval per action type (CRITICAL never auto-approved)
v1.2.02026-03-03
API Key Infrastructure
- Added API key authentication (hms4all_sk_ prefix)
- Added API key management: create, list, revoke, rotate
- Added scope-based MCP tool access control
- Added API key admin page
v1.1.02026-03-03
MCP & A2A Security Hardening
- Added JWT + API key authentication on MCP endpoints
- Added A2A auth middleware
- Added AgentAuditLog model with audit on all tools/skills
- Added tenant context enforcement on pharmacy-expiry-scan
- Added rate limiting (10/min) on MCP endpoints
v1.0.02026-03-01
Initial AI Discoverability
- MCP Server with 12 tools via @rekog/mcp-nest
- A2A Protocol with 8 skills via nestjs-a2a
- Agent Card at /.well-known/agent.json
- AI Plugin manifest at /.well-known/ai-plugin.json
- OpenAPI spec at /.well-known/openapi.json
- Swagger documentation at /api/docs