# Agent Card for A2A Protocol Discovery
# Compliant with A2A Specification v1.0

name: adk-orchestrator
description: |
  Production-grade ADK orchestrator specializing in Agent-to-Agent (A2A) protocol
  management, multi-agent coordination, and Vertex AI Engine deployment. Provides
  comprehensive agent discovery, invocation, session management, and workflow
  orchestration capabilities.

version: 1.0.0
url: https://agent-engine.googleapis.com/v1/agents/adk-orchestrator

# Agent Provider Information
provider:
  name: Jeremy Longshore
  organization: Claude Code Plugins
  contact: jeremy@example.com

# Agent Capabilities
capabilities:
  # Core Capabilities
  a2a_protocol: true
  multi_agent_coordination: true
  session_management: true
  memory_bank: true
  vertex_deployment: true

  # Workflow Patterns
  sequential_workflows: true
  parallel_workflows: true
  loop_workflows: true

  # Advanced Features
  agent_discovery: true
  health_monitoring: true
  auto_recovery: true
  compliance: ["R5"]

  # Performance
  max_concurrent_agents: 100
  max_workflow_depth: 10
  timeout_seconds: 300

# Agent Skills (What this agent can do)
skills:
  - id: discover-agents
    name: Agent Discovery
    description: Discovers and validates available agents via A2A protocol
    input_modes: ["application/json"]
    output_modes: ["application/json"]
    tags: ["discovery", "a2a", "registry"]

  - id: invoke-agent
    name: Agent Invocation
    description: Invokes specific agents with proper A2A protocol handling
    input_modes: ["application/json"]
    output_modes: ["application/json"]
    tags: ["invocation", "a2a", "execution"]

  - id: manage-session
    name: Session Management
    description: Creates and manages stateful agent sessions
    input_modes: ["application/json"]
    output_modes: ["application/json"]
    tags: ["session", "state", "memory"]

  - id: validate-card
    name: Card Validation
    description: Validates agent cards against A2A specification
    input_modes: ["application/json"]
    output_modes: ["application/json"]
    tags: ["validation", "a2a", "compliance"]

  - id: deploy-vertex
    name: Vertex Deployment
    description: Deploys agents to Vertex AI Engine
    input_modes: ["application/json"]
    output_modes: ["application/json"]
    tags: ["deployment", "vertex", "gcp"]

  - id: monitor-health
    name: Health Monitoring
    description: Monitors agent health and performance metrics
    input_modes: ["application/json"]
    output_modes: ["application/json"]
    tags: ["monitoring", "health", "metrics"]

  - id: create-team
    name: Team Creation
    description: Creates coordinated agent teams for complex tasks
    input_modes: ["application/json"]
    output_modes: ["application/json"]
    tags: ["team", "coordination", "multi-agent"]

  - id: coordinate-workflow
    name: Workflow Coordination
    description: Orchestrates multi-agent workflows (sequential, parallel, loop)
    input_modes: ["application/json"]
    output_modes: ["application/json"]
    tags: ["workflow", "orchestration", "patterns"]

# Input/Output Configuration
default_input_modes: ["application/json", "text/plain"]
default_output_modes: ["application/json", "text/plain"]

# Security Configuration
security_schemes:
  bearer:
    type: http
    scheme: bearer
    description: OAuth 2.0 Bearer Token

  api_key:
    type: apiKey
    in: header
    name: X-API-Key
    description: API Key authentication

# Authentication Support
supports_authenticated_extended_card: true

# Operational Configuration
operational:
  # Endpoints
  health_endpoint: /health
  metrics_endpoint: /metrics

  # Rate Limiting
  rate_limit:
    requests_per_minute: 1000
    burst_size: 100

  # Timeouts
  default_timeout_seconds: 30
  max_timeout_seconds: 300

  # Resource Limits
  max_memory_mb: 2048
  max_cpu_cores: 4

# Compliance & Standards
compliance:
  - standard: R5
    description: "Compliant with R5 data retention and session management"
  - standard: SOC2
    description: "Follows SOC2 security and availability principles"
  - standard: GDPR
    description: "GDPR-compliant data handling and privacy"

# Dependencies (Other agents this agent may invoke)
dependencies:
  - name: "*"
    description: "Can discover and invoke any A2A-compliant agent"
    optional: true

# Monitoring & Observability
observability:
  tracing: true
  metrics: true
  logging: true
  trace_endpoint: https://trace.googleapis.com
  metrics_endpoint: https://monitoring.googleapis.com
  log_endpoint: https://logging.googleapis.com

# Metadata
metadata:
  created_at: "2025-11-19T00:00:00Z"
  updated_at: "2025-11-19T00:00:00Z"
  documentation: https://github.com/jeremylongshore/claude-code-plugins
  repository: https://github.com/jeremylongshore/claude-code-plugins
  license: Apache-2.0
  tags:
    - adk
    - orchestrator
    - a2a
    - vertex-ai
    - multi-agent
    - production