Sentinel
Security Console
Web prototype ยท Internal dApp for security teams

Monitor smart-contract risk before it becomes an exploit.

Sentinel is a prototype for a Blockchain Security Engineer. It lets a reviewer connect a wallet, inspect a target contract, score operational risk, record findings, and publish a signed audit attestation with a mock on-chain proof trail.

Open Console
Primary job-to-be-doneSecurity triageFast first-pass review before manual audit depth.
dApp momentWallet-signed attestationEngineer signs and stores a risk snapshot.
Operational flowPause drillPreview emergency action sequencing.
Security lensAdmin-key exposureMap privilege and upgradeability risk.

Security console

Suggested default: a web-based internal dApp. It fits security engineers best because it supports fast reviews, team workflows, and wallet-signed records without the friction of app installation.

Risk score
64
Weighted by severity and operational blast radius.
Critical findings
2
Immediate review before deploy or TVL growth.
Privilege paths
3
Owner, upgrader, guardian role exposure.
Response readiness
71%
Playbook + pause coverage + signer readiness.

Findings

Filter and inspect issue patterns that matter to a Blockchain Security Engineer.

Attestation flow

This is the dApp step: sign a security snapshot and create a tamper-evident review trail for the team.

Incident playbook

Why this prototype fits the role

1
Risk-first workflow.
Security engineers usually need triage before deeper manual review, not just raw scanner output.
2
On-chain accountability.
A signed attestation is more role-aligned than a generic dashboard because it mirrors review approval, handoff, and audit evidence.
3
Response readiness.
The pause-drill view makes the app useful during incidents, not only during development.
Prototype behavior is local and mocked for speed, but the product structure is ready to extend with ethers.js, wallet providers, contract metadata, and audit evidence storage.