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Sentinel

Sentinel is an autonomous, self-healing Site Reliability Engineering (SRE) multi-agent swarm built over the Google AI stack to defeat production downtime.

Code Demo Cerebral Valley

Core trick

A diagnosis agent's root-cause output drives an actor agent that runs remediation commands inside an isolated cloud sandbox.

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dev toolsagents

Description

Sentinel is an autonomous, self-healing Site Reliability Engineering (SRE) multi-agent swarm built over the Google AI stack to defeat production downtime. When a microservice encounters a critical failure, an automated Watcher Agent captures the metrics and logs, passing them to a Diagnosis Agent (Gemini 3.5 Flash) for granular root-cause analysis. The pipeline then triggers an Actor Agent using antigravity-preview-05-2026 to provision an isolated, stateful cloud sandbox environment that safely runs diagnostic tools and executes real out-of-band network remediations to bring the target app back to health. Finally, a Postmortem Agent documents the lifecycle, utilizing high-throughput asset models (Imagen) to instantly generate visual topology flowcharts and video orchestration layers (Gemini Omni Flash) to compile motion replays for stakeholders. The Video is uploaded , you can have a look , Thank you
sam-kash/sentinel-core★ 00 forksJavaScriptCreated Jul 11, 2026 · last push Jul 11, 2026

README excerpt

# Sentinel: Autonomous Incident Response Swarm ⚡

[![Problem Statement](https://img.shields.io/badge/Hackathon-Problem_Statement_2-purple?style=for-the-badge)](https://cerebralvalley.ai)
[![Google Stack](https://img.shields.io/badge/Google_AI_Stack-Tier_3_High_Quota-amber?style=for-the-badge)](https://ai.google.dev)
[![Architecture](https://img.shields.io/badge/Architecture-Asynchronous_Multi_Agent-emerald?style=for-the-badge)](https://nextjs.org)

**Sentinel** is an autonomous, self-healing Site Reliability Engineering (SRE) swarm designed to monitor cloud microservices, execute deep contextual root-cause analysis (RCA), provision stateful cloud sandboxes to run remediation playbooks, and dynamically document resolution cycles with real-time visual assets.

Built entirely over the bleeding-edge **Google AI Stack**, Sentinel transforms modern on-call workflows from reactive manual triage into instantaneous, self-contained mitigation loops.

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## 🏛️ Problem Statement Alignment & Rubric Dominance

### **Core Target: Problem Statement 2 (Autonomous Orchestration with Managed Agents - iAPI)**
* **The Bar Met:** Sentinel completely bypasses single-turn prompt wrappers. It implements a multi-agent system where independent nodes (`Watcher` ➡️ `Diagnosis` ➡️ `Actor` ➡️ `Postmortem`) hand off execution state profiles through granular data models without human hand-holding.
* **The Antigravity Primitive:** The core mitigation pipeline utilizes `antigravity-preview-05-2026` to spin u

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