Documentation

Everything you need to run Sentinel.

Install guide, the technical brief, the evaluation walkthrough, and the pilot program. All current as of @tuent/sentinel v0.1.8.

Install · Claude Code · Node 20 or newer
$npm install @tuent/sentinel
$npx sentinel init claude-code

Writes a starter policy, installs the Claude Code hook, and starts enforcing on your next session.

Documents
Technical brief · PDFOpen →
Sentinel technical brief
The full architecture. Two hook checkpoints, four deterministic defense layers, the escalation model, the signed audit trail, compliance posture, and a demo walkthrough.
Quickstart · PDFOpen →
Quickstart
Install, scope a scratch project, and watch Sentinel block a credential read and an unlisted network host in your first session.
Evaluation · PDFOpen →
Evaluation guide
Provable accountability. How the signed trail is built, how to verify it end to end, and what a reviewer can trust.
Operators · PDFOpen →
Operator guide
The two commands operators run most. sentinel scan maps the files an agent could reach before it matters. sentinel release restores a restricted or quarantined agent in one command.
Pilot · PDFOpen →
Pilot program
The free eight-week pilot. What it is, what you get, and how it converts. Starts as a behavioral audit, ends in full enforcement.
Overview · PDFOpen →
One-pager
A control layer between identity and execution, on a single page. The mechanism, the market, and where Sentinel sits.
Package · npmOpen →
@tuent/sentinel
The package, the README, and the full policy reference. Apache 2.0, open source, inspect every line.

Put every agent action on the record.

Install Sentinel, scope your first role, and watch the audit log fill in real time. See the developer view and the admin view side by side.

$npm install @tuent/sentinel && npx sentinel init claude-code
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