BUG: Overriding built-in agents, doesn't allow overriding permissions

[oribarilan]

Description

I am overriding the built-in agents (e.g., using agent/plan.md) which although not documented, it successfully catches my new prompt. However, I want this agent to be able to write markdown files, but even though i am properly setting permissions, agent qoutes:

"CRITICAL: Plan mode ACTIVE - you are in READ-ONLY phase. STRICTLY FORBIDDEN: ANY file edits, modifications, or system changes...

Expected behavior in my opinion is that if another definition of a plan agent exists, it should bypass the original plan agent entirely.

OpenCode version

0.15.29 (latest)

Steps to reproduce

1. define plan.md agent
2. give it write permissions (e.g., to a .md files, example below)
3. give it a custom prompt
4. ask it to generate a file and see your prompt is used but permissions are ignored

permission example:

permissions:
  write:
    ".plan/*": allow
    "*": deny
  edit:
    ".plan/*": allow
    "*": deny

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Operating System

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Terminal

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