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Layer 1 — Agent Identity

Every Agent Gets a Cryptographic Identity

ECDSA-signed passports that define exactly what an agent can do.

AGENT PASSPORT
agent-7f3a
TRUST TIER
VERIFIED
SIGNATURE
ECDSA P-256
TOOLS ALLOWED
12
EXPIRES
24h rolling
RISK SCORE
0.12
ISSUED
2026-04-02

Four Trust Stages

Every agent progresses through graduated trust levels. Each stage unlocks broader capabilities with proportional monitoring.

STAGE 1
STRANGER
Maximum restriction
Unknown agent. Read-only sandbox access only. All tool calls blocked. Identity verification pending.
STAGE 2
KNOWN
Selective access
Identity verified via ECDSA signature. Low-risk tools permitted. Write operations require approval.
STAGE 3
TRUSTED
Monitored autonomy
Established behavioral history. Most tools permitted within scope. Anomaly detection active.
STAGE 4
EXTENSION
Delegated trust
Organization-vetted agent operating as a trusted extension. Full tool access within delegated mandate.

9-State Lifecycle FSM

Every agent's lifecycle is tracked through a finite state machine with stall detection calibrated per risk tier.

PENDING
PLANNING
RUNNING
PAUSED
RESUMED
COMPLETING
COMPLETED
FAILED
RETIRED

Scope-Narrowing Delegation

Parent agents delegate to child agents with strictly narrower scopes. Mandates can only shrink, never expand.

Orchestrator Agent
tools: [read_db, write_db, send_email, call_api] | budget: $1000
Research Agent
tools: [read_db] | budget: $200
Action Agent
tools: [send_email] | budget: $100

Not an Indicator — a GUARANTEE

Blast radius isn't a metric we report after the fact. It's a hard constraint enforced before every operation.

100
Max Records
per operation
$500
API Cost Cap
per session
3
External Services
max connections
300s
Time Limit
per execution

See Agent Passports in Action

Watch how agents are issued identities, earn trust, and operate within guaranteed blast radii.

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