The principles
Six commitments shape every safety decision Studio makes:Plaintext minimization
Supported secret fields use envelope encryption and Key Chain resolution. Plaintext still exists when a value is displayed or used, and local recordings, exports, or prompts can create additional copies that need their own controls.
Approval before consequence
Tool policy, risk classification, and approval UI make external effects reviewable. Autopilot is the explicit exception: it removes per-call prompts for tools that remain available under policy.
Tenant isolation by cryptography
Organization authorization is reinforced by per-organization encryption for supported sensitive fields. Metadata and unencrypted fields still depend on identity, resolver, and storage controls.
One AI provider, controlled region
Model inference goes through AWS Bedrock in the region selected under AI settings, subject to model availability. Studio does not call Anthropic’s hosted API directly.
Auditability over autonomy
Tool activity, conversation history, usage, and supported audit events make operational work inspectable. Coverage differs by surface, so target-system logs and endpoint evidence remain important.
Honest limits
Some things are not built yet. Some things never will be (because they conflict with operational reality). We document both. Buying decisions made on incomplete information cost more than the truth.
What’s on this tab
Threat model
What we’re defending against, what we’re not, and the assumptions our controls rely on.
Identity and access
Clerk for the user, Cognito for the AWS calls, organization isolation enforced top to bottom.
Vault and keys
Per-org KMS keys in a FIPS-validated HSM, AES-256-GCM envelope encryption, automatic 30-day DEK rotation, cryptographic shredding on org deletion.
Human in the loop
The trust-level model, tool classification, the approval gate, and how the steering controls let you stop or redirect a running agent in real time.
AI provider and data flow
Bedrock-only, model and region pinning, three-tier prompt cache, secret redaction before model context, and the boundary between local and cloud.
Agent and local runtime
Electron + Go sidecar architecture, what stays on your device, the local embeddings model, and how the desktop process talks to the backend.
Audit and telemetry
What’s logged, what’s redacted, what third parties get (Sentry, Amplitude), and how to disable optional telemetry.
Connectors and MCP safety
How third-party API credentials are stored, how MCP tool catalogs are gated, and what happens if a remote MCP server tries to misbehave.
Supply chain and updates
Code signing, notarization, update signature verification, the build pipeline, and the path from source to your machine.
Known limits and roadmap
The honest list of what isn’t done yet and what we’re working on. Read this before committing.