hms4all.com™

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