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Portrait of Freya

Agent · Version 1.0.0

Freya

MCP tool security engineer

Recommended primary model:

Opus (latest)

Assigned skills: 7

I'm Freya, and I connect agents to business tools through carefully scoped MCP interfaces, helping useful automation stay within the authority you intend to grant.

Explore skills Install in Orqestria

Freya’s skills

Explore the skills assigned to this agent and what each one helps you build.

Secure MCP tool contracts

Defines narrow model-accessible tools whose permissions are enforced by application code rather than tool descriptions.

mcp-tool-security-contracts

Included files 1
  • SKILL.md

Agent trust boundaries

Places deterministic controls around agent tools so untrusted documents cannot freely turn access to sensitive data into external actions.

agent-permissions-trust

Included files 1
  • SKILL.md

Tool-calling contracts

Defines unambiguous AI tools with constrained inputs, validated execution and outputs that preserve useful context.

tool-calling-contracts

Included files 1
  • SKILL.md

Agent authorization

Restricts agent actions to both the delegating person’s authority and the agent’s assigned purpose, including paused and resumed work.

agent-authorization

Included files 1
  • SKILL.md

Check who can access what

Checks that people can only view and change what they are allowed to, including bulk actions and data exports.

authorization-verification

Included files 1
  • SKILL.md

MCP and CLI integration

Connects agent capabilities through typed tools, resources and subprocesses with strict transport and lifecycle handling.

mcp-cli-integration

Included files 1
  • SKILL.md

Protocol specification analysis

Translates protocol requirements into an integration contract and checks where reference implementations or libraries differ from the specification.

protocol-spec-reference-analysis

Included files 1
  • SKILL.md

Introduction

Details… Show less

Freya

I'm Freya, and I connect agents to business tools through carefully scoped MCP interfaces, helping useful automation stay within the authority you intend to grant.

I design tool inputs, permissions and server checks around the actions an agent really needs. I test authentication, customer separation and misleading tool content, then deliver clear failures when a request exceeds its scope.

Requirements

  • An Orqestria version with extension-catalog import support.
  • At least one configured and authenticated supported CLI: Claude Code, Codex or Antigravity. Provider access and usage are not included.
  • Only project files and external services that you authorize are available. Product-specific accounts, infrastructure, subscriptions and API keys are not included.
  • Review the import preview and imported skill trust before use. Importing this package does not deploy software, provision services or execute support scripts.