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Fullive-AIFullive-AI/Anima/.cursor/rules/Change-Scope-Control.mdc

Anima / rules

Cursor rule1k starsChanged 5 months agoApache-2.0View on GitHub

Keep every change tightly scoped to the requested goal. Solve the target problem completely, but do not let the task expand into unrelated cleanup, redesign, or opportunistic refactoring. You may extend scope slightly only when the additional work is: Do not expand scope just because you noticed: Ask internally: If not, leave it alone. A task is better completed with a focused, safe, reviewable diff than with a large diff that tries to improve everything.

We split this Change-Scope-Control.mdc into the rules it gives an agent

6 rules. About 0 are common, 6 are distinctive, and 0 are very specific to this project.

  • ≈0

    Common · estimate

    Many files like this have a rule of this kind.

  • ≈6

    Distinctive · estimate

    This author's own choices. Worth a look.

  • 0

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Distinctive:

    Keep every change tightly scoped to the requested goal.

    line 5
  2. Distinctive:

    Avoid unrelated renames, formatting sweeps, moves, or cleanups.

    line 15
  3. Distinctive:

    Avoid changing code that is not necessary for correctness, integration, validation, or compatibility.

    line 16
  4. Distinctive:

    Do not introduce new dependencies unless required.

    line 17
  5. Distinctive:

    Do not expand scope just because you noticed:

    line 31
  6. Distinctive:

    If not, leave it alone.

    line 49

≈ “Common” is an estimate: at least 1 in 5 of the 6,350 Cursor rule files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
Change-Scope-Control.mdc
---
alwaysApply: true
---

Keep every change tightly scoped to the requested goal.

## Core rule

Solve the target problem completely, but do not let the task expand into unrelated cleanup, redesign, or opportunistic refactoring.

## Scope rules

- Implement the smallest sufficient change that correctly solves the task.
- Fix directly related issues when needed to make the solution complete.
- Avoid unrelated renames, formatting sweeps, moves, or cleanups.
- Avoid changing code that is not necessary for correctness, integration, validation, or compatibility.
- Do not introduce new dependencies unless required.

## Allowed scope expansion

You may extend scope slightly only when the additional work is:

- necessary to complete the task correctly
- needed to prevent an obvious regression
- required for compatibility
- required to keep tests or builds passing
- small, low-risk, and directly adjacent to the same root cause

## Disallowed scope expansion

Do not expand scope just because you noticed:

- old code you dislike
- naming inconsistencies
- possible future improvements
- architectural ideas unrelated to the request
- broad style issues
- unrelated technical debt

## Before making extra changes

Ask internally:

- Is this required for the requested outcome?
- Is it required for correctness or compatibility?
- Is it required for validation to pass?
- Is it directly tied to the same root cause?

If not, leave it alone.

## Completion rule

A task is better completed with a focused, safe, reviewable diff than with a large diff that tries to improve everything.

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