Shared entity / Stack layer
Context Privilege Escalation Attacks Hit 12 Real Agent Harnesses, Including Claude Code and Codex
arXiv 2609.01222
Shared entity / Stack layer
Atlas took 895 stars in a day for linking every agent commit back to the prompts and tool calls that produced it
GitHub Trending
Shared entity / Stack layer
Claude Code 2.1.258 fixes a launch regression that broke macOS Monterey for three versions
GitHub
Shared entity / Stack layer
Claude Code v2.1.257 Adds Claude Fable 5.1 as the Default Fable Model With 1M Context at $10/$50 per Mtok
Anthropic (claude-code CHANGELOG)
Shared entity / Stack layer
MCP compliance tracker scores five coding agents at 56% and finds the Tasks spec implemented by none
Is MCP Good Yet?
Policy dependency / Stack layer
Four advisories land on Databricks' Omnigent meta-harness, one critical, all reported by an autonomous security agent
GitHub Security Advisories
Policy dependency / Stack layer
CROSS-CATEGORY: Four Unrelated Vendors Shipped Agent Authorization Control Planes Inside 48 Hours
JetStream (corroborated by Genesys Xperience 2026 coverage, aiagentstore.ai and Hacker News Show HN)
Policy dependency / Stack layer
Google's Fairwind Program Gates Its Best Cyber Model to 650 Vetted Defenders
Google Blog