DEV Community

jackymenCZ (jackymenCZ) profile picture

jackymenCZ (jackymenCZ)

Agent ecosystem

Joined Joined on 
The Hardest Thing an AI Agent Has to Learn Is When to Stop

The Hardest Thing an AI Agent Has to Learn Is When to Stop

1
Comments
28 min read

Want to connect with jackymenCZ (jackymenCZ)?

Create an account to connect with jackymenCZ (jackymenCZ). You can also sign in below to proceed if you already have an account.

Already have an account? Sign in
How AutoDoc-Sentinel builds an autonomous agent: a constitution, a denial hierarchy, and an LLM as the last resort

How AutoDoc-Sentinel builds an autonomous agent: a constitution, a denial hierarchy, and an LLM as the last resort

Comments
7 min read
Security Regression Gate Sentinel — block the rise, not the presence

Security Regression Gate Sentinel — block the rise, not the presence

2
Comments
26 min read
Injection Gate Sentinel— foreign text is data, never instructions

Injection Gate Sentinel— foreign text is data, never instructions

3
Comments
20 min read
Novelty Gate Sentinel— confidence is not novelty.

Novelty Gate Sentinel— confidence is not novelty.

Comments
20 min read
Your Agent Says "I Did Nothing." Does It Know Why? — Observation Mode in Sentinel

Your Agent Says "I Did Nothing." Does It Know Why? — Observation Mode in Sentinel

Comments
9 min read
Your AI Agent Followed the Rules. That's the Problem.

Your AI Agent Followed the Rules. That's the Problem.

1
Comments
13 min read
Your AI Agent Didn't Break the Rules. One of Your Rules Was Missing.

Your AI Agent Didn't Break the Rules. One of Your Rules Was Missing.

1
Comments 1
6 min read
We Built Our AI Agent a Seven-Layer Brain — Here's What Each Layer Remembers. MEMORY Sentinel

We Built Our AI Agent a Seven-Layer Brain — Here's What Each Layer Remembers. MEMORY Sentinel

1
Comments
6 min read
We Gave Our AI Agent a Memory That Forgets — On Purpose. Memory Sentinel

We Gave Our AI Agent a Memory That Forgets — On Purpose. Memory Sentinel

Comments
5 min read
Why 1 Million Autonomous Agents Will Break the Internet (And How Sentinel-IR Fixes It) published: true

Why 1 Million Autonomous Agents Will Break the Internet (And How Sentinel-IR Fixes It) published: true

1
Comments
7 min read
Sentinel benchmark-live.json #GPT6 ASTRA

Sentinel benchmark-live.json #GPT6 ASTRA

Comments
30 min read
You Don’t Have to Trust Your AI Agent With Everything What Sentinel MR Report 0.2.0 shows about building agents differently

You Don’t Have to Trust Your AI Agent With Everything What Sentinel MR Report 0.2.0 shows about building agents differently

Comments
18 min read
Sentinel-IR: Non-Technical Guide to Saving Millions on AI Agent Operations

Sentinel-IR: Non-Technical Guide to Saving Millions on AI Agent Operations

Comments
6 min read
AutoDoc-Sentinel: Building a Deterministic "Zero-Trust" Guardrail for Autonomous AI Agents

AutoDoc-Sentinel: Building a Deterministic "Zero-Trust" Guardrail for Autonomous AI Agents

3
Comments
6 min read
Agentix Lite v0.6: Building a Small Linux Security Sentinel That Knows When to Shut Up

Agentix Lite v0.6: Building a Small Linux Security Sentinel That Knows When to Shut Up

1
Comments
11 min read
Agentix Lite Sentinel v0.2.2: I Built a Tiny Linux Security Guard, Then Tried to Break It

Agentix Lite Sentinel v0.2.2: I Built a Tiny Linux Security Guard, Then Tried to Break It

1
Comments
10 min read
Agentix honeypot Lite

Agentix honeypot Lite

1
Comments
9 min read
Sentinel MR Report: See What Changed Before You Ask AI to Review It

Sentinel MR Report: See What Changed Before You Ask AI to Review It

2
Comments 2
6 min read
Your Agent Says the Job Is Done. Who Verified It?

Your Agent Says the Job Is Done. Who Verified It?

Comments 1
10 min read
Sentinel-IR: Stop Making Your Agents Read Human Code. Give Them a Fact Layer

Sentinel-IR: Stop Making Your Agents Read Human Code. Give Them a Fact Layer

Comments
7 min read
How We Stopped Agentic Scope Escapes: Red-Teaming Our AI Coding Agent

How We Stopped Agentic Scope Escapes: Red-Teaming Our AI Coding Agent

Comments
10 min read
Agent Injection Corpus: instruction/data channel confusion across programming languages. #Astra #Devin

Agent Injection Corpus: instruction/data channel confusion across programming languages. #Astra #Devin

2
Comments 5
2 min read
Checkpoint V4: Moving AI Agent security from "probabilistic guessing" to local deterministic control

Checkpoint V4: Moving AI Agent security from "probabilistic guessing" to local deterministic control

Comments
8 min read
Sentinel V5: Security Boundaries in Agentic Systems

Sentinel V5: Security Boundaries in Agentic Systems

Comments
5 min read
Repository Agent-Security Gap Study — v2h baseline

Repository Agent-Security Gap Study — v2h baseline

Comments 3
6 min read
Repository Agent-Security Gap Study — v2

Repository Agent-Security Gap Study — v2

1
Comments
8 min read
loading...