[Docs] Clarify how to enable `analyze_issue_with_seer` with `Local STDIO Mode`

[Patrick-Erichsen]

Hello 👋

My team is attempting to build around the analyze_issue_with_seer tool with "Local STDIO Mode" (our tool is working on support for OAuth).

However, it appears that unless you set the --all-scopes flag, the analyze_issue_with_seer tool is excluded. I didn't see this flag mentioned anywhere in the docs, I stumbled upon it in the "Getting started" section of https://mcp.sentry.dev/

Note that the tool was automatically included when I configured Claude Code via OAuth according to the docs.

Adding a note to the "Local STDIO Mode" docs would be nice for future users trying to do the same!

[dcramer]

Will def see if there’s more improvements - this is about to change but right now you can do ‘—add-scopes=seer”

[Patrick-Erichsen]

Thanks for the follow up!