Canon pipeline · Step 05

Inline runtime interception, Diamond Cage WASM capability sandboxing, and Decision Audit Chains.

Anchor Runtime intercepts AI agent execution in real-time. It validates prompt assertions, isolates untrusted tool capabilities inside Diamond Cage WebAssembly sandboxes, and writes HMAC-signed Decision Audit Chain (DAC) logs for regulatory compliance.

Step
05 / 05
Engine
Canon
Stage
Enforce
Technical architecture

The Enforce layer is the final line of defense. Utilizing the @anchor.guard decorator and PyO3 C-extension bindings, it intercepts model invocations before actions reach host operating systems, databases, or external network APIs.

Implemented by AnimusLab

Shipped anchor-audit v6.0.1 on PyPI, complete with Diamond Cage WASM sandbox, FastAPI gate endpoints, and oversight.animuslab.dev zero-knowledge mission replay.

Data flow & process execution diagram
CANON_ENFORCE_DIAGRAM
Rendering diagram…
Live CLI & code execution example
# Runtime Decorator Integration Code
from anchor import AnchorGuard

@AnchorGuard.guard(policy="POL-SUPPORT-002")
def process_agent_response(prompt: str) -> str:
    # Output assertions verified against active refund invariants
    return llm.generate(prompt)

# Result: Violations automatically coerced to pre-approved legal fallback text.
§ 04Key operational deliverables

What this stage produces.

  • 01

    Diamond Cage Sandbox: Isolating untrusted third-party tool code in WebAssembly (WASM) execution rings.

  • 02

    Inline Stream Interception: Scanning inputs and blocking violations before execution hits production networks.

  • 03

    Edge Telemetry Isolation: Writing local cryptographically linked logs without exposing raw client data.

  • 04

    Zero-Knowledge Replay: Sanitizing internal file paths before regulatory inspection on oversight.animuslab.dev.

§ 05Binding operational invariants

What cannot be negotiated.

01

Article VII Truth Over Optics: Audit logs provide un-tampered forensic transparency.

02

Fail-Closed Guarantee: Interceptor failure or timeout immediately blocks execution.

03

Cryptographic Non-Repudiation: Every execution verdict is signed with an Ed25519 keypair.