# Kiro IDE 1.0.309: Agent Focus, Permissions, Custom Agents, and More

- Product: Kiro (https://whatsnew.fyi/product/kiro)
- Vendor: Amazon Web Services
- Date: 2026-08-13
- Original notes: https://kiro.dev/changelog/ide/1-0#patch-1-0-309
- Permalink: https://whatsnew.fyi/product/kiro/releases/2026-08-13-ide-1.0.309-agent-focus-permissions-custom-agents
- Labels: Platforms: Desktop

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Nested AGENTS.md and Long-Session Efficiency. Learn more ->

Nested AGENTS.md and Long-Session Efficiency. Learn more ->