parallel-array-alignment-pattern
Maintain index synchronization between parallel arrays when adding new entries to preserve label-path mappings
Best use case
parallel-array-alignment-pattern is best used when you need a repeatable AI agent workflow instead of a one-off prompt.
Maintain index synchronization between parallel arrays when adding new entries to preserve label-path mappings
Teams using parallel-array-alignment-pattern should expect a more consistent output, faster repeated execution, less prompt rewriting.
When to use this skill
- You want a reusable workflow that can be run more than once with consistent structure.
When not to use this skill
- You only need a quick one-off answer and do not need a reusable workflow.
- You cannot install or maintain the underlying files, dependencies, or repository context.
Installation
Claude Code / Cursor / Codex
Manual Installation
- Download SKILL.md from GitHub
- Place it in
.claude/skills/parallel-array-alignment-pattern/SKILL.mdinside your project - Restart your AI agent — it will auto-discover the skill
How parallel-array-alignment-pattern Compares
| Feature / Agent | parallel-array-alignment-pattern | Standard Approach |
|---|---|---|
| Platform Support | Not specified | Limited / Varies |
| Context Awareness | High | Baseline |
| Installation Complexity | Unknown | N/A |
Frequently Asked Questions
What does this skill do?
Maintain index synchronization between parallel arrays when adding new entries to preserve label-path mappings
Where can I find the source code?
You can find the source code on GitHub using the link provided at the top of the page.
SKILL.md Source
# Parallel Array Alignment Pattern
When modifying bash scripts that use parallel arrays (e.g., `SOURCE_LABELS` and `SOURCE_PATHS`), ensure new entries are appended to both arrays at matching indices. The loop that consumes these arrays typically iterates by index: `for i in "${!SOURCE_LABELS[@]}"; do ... "${SOURCE_LABELS[$i]}" ... "${SOURCE_PATHS[$i]}"`.
Before adding an entry, verify the current array length is identical across all parallel arrays. Add your new element to each array at the same position to prevent off-by-one misalignment that breaks the label-path relationship.Related Skills
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