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@Copilot Copilot AI commented Oct 9, 2025

Problem

The SCRIPT_DIR calculation was duplicated three times in the scripts/claude-quick script (lines 68, 82, and 89), violating the DRY (Don't Repeat Yourself) principle and making the code harder to maintain.

Solution

Moved the SCRIPT_DIR calculation to a single variable declaration at the top of the script (after set -e), eliminating the redundant calculations. The variable is now calculated once and reused throughout the script.

Changes

  • Added: Single SCRIPT_DIR declaration at the top of the script with descriptive comment
  • Removed: Three duplicate SCRIPT_DIR calculations that were scattered in different conditional branches
  • Net impact: 3 lines removed, improved code maintainability

Benefits

  • Maintainability: If the script directory resolution logic needs to change, it only needs to be updated in one place
  • Performance: Minor improvement by calculating the value once instead of three times
  • Readability: Clear intent by declaring the variable at the script's initialization section

Validation

✅ Shellcheck passes
✅ Bash syntax validation successful
✅ SCRIPT_DIR calculation verified to work correctly
✅ All referenced scripts (claude-issue, claude-pr) exist and are executable

Fixes #17

Original prompt

This section details on the original issue you should resolve

<issue_title>The SCRIPT_DIR calculation is duplicated three times. Consider moving this to a single variable declaration at the top of the script to improve maintainability and reduce code duplication.</issue_title>
<issue_description>The SCRIPT_DIR calculation is duplicated three times. Consider moving this to a single variable declaration at the top of the script to improve maintainability and reduce code duplication.

Originally posted by @copilot-pull-request-reviewer in #16 (comment)</issue_description>

Comments on the Issue (you are @copilot in this section)

Fixes #17

💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.

Co-authored-by: Skogix <690279+Skogix@users.noreply.github.com>
@Copilot Copilot AI changed the title [WIP] Refactor SCRIPT_DIR calculation for maintainability Refactor: Eliminate SCRIPT_DIR duplication in claude-quick script Oct 9, 2025
@Copilot Copilot AI requested a review from Skogix October 9, 2025 10:41
Copilot finished work on behalf of Skogix October 9, 2025 10:41
@Skogix Skogix marked this pull request as ready for review October 9, 2025 10:41
@Copilot Copilot AI review requested due to automatic review settings October 9, 2025 10:41
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Pull Request Overview

This PR eliminates code duplication by consolidating three identical SCRIPT_DIR calculations into a single variable declaration at the top of the script, improving maintainability and following DRY principles.

  • Moved SCRIPT_DIR calculation from multiple locations to a single declaration at script initialization
  • Removed three duplicate SCRIPT_DIR calculations scattered throughout conditional branches
  • Added descriptive comment explaining the variable's purpose

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@Skogix Skogix merged commit 67b4dd2 into master Oct 9, 2025
2 checks passed
@Skogix Skogix deleted the copilot/refactor-script-dir-calculation branch October 9, 2025 10:42
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