Permission prompts don't distinguish read-only from write operations outside cwd

Describe the feature or problem you'd like to solve

When the agent runs any shell command touching a directory outside the working directory, the CLI prompts for full approval of that path — even for provably read-only commands like  docker compose ps  or  docker compose config . This forces users to either grant broader access than needed or manually run harmless diagnostic commands themselves. Please consider a tiered permission model (read vs. write/execute scope), or at minimum surface in the prompt what level of access is actually being exercised.

Proposed solution

Copilot should only ask for the permissions it actually needs. If doesn't need to write to a directory then it shouldn't escalate to get that permission.

Example prompts or workflows

No response

Additional context

No response

首先，在 docker compose ps 和 docker compose config 访问工作目录之外的目录时，复现权限提示。跟踪 CLI 如何确定所需的访问权限，并定义什么才算“完成”：区分只读访问与写入或执行访问，或者清楚地显示实际使用的访问级别。