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DEV Ahead #2: Hooks can now steer subagents, MCP permission rules got stricter, and Git is being rebuilt for agents

This story is from 2026-10-20. It is preserved in the archive; the latest stories are on the live feed.

A quiet window on news, a busy one in the harness. The real movement is in Claude Code's hook and permission layer (2.1.299 and 2.1.300). Nothing on the Disruption Watch moved up a rung; one entry is new. The top 3 1. Hooks can now steer individual workflow agents, not just approve or refuse them I…

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  1. 2026-10-20 11:27 · DEV Community — AI
    DEV Ahead #2: Hooks can now steer subagents, MCP permission rules got stricter, and Git is being rebuilt for agents

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