INSTRUCTION focus on Branch/Remote Changes only

[1ilin]

The current INSTRUCTION 1 is

1. **Execute the required command** to retrieve the changes: `git diff -U5 --merge-base origin/HEAD`.

This is too broad for every scenario; sometimes I just want the agent to review my local (uncommitted) changes. I suggest changing this part to let the agent decide based on the user's input:

1. **Analyze User Intent & Select Command**: Determine which code changes to review based on the user's input.
    a. Local/Uncommitted Changes**
        If the user mentions "local", "working tree", "uncommitted", "current", or "latest work" (e.g., "review my local changes"), execute:
        `git diff -U5 HEAD`
    b. Branch/Remote Changes (Default)**
        If the user mentions "PR", "remote", "branch", "comparison", or gives no specific scope, execute:
        `git diff -U5 --merge-base origin/HEAD`

The text above is just an example to demonstrate the idea. Please feel free to adjust it.

[mctavish]

Good feedback. The part of the user prompt after the /code-review can be injected into the prompt, and can potentially fit in nicely with your suggested first step.