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Environment-Specific Bash Mastery

Profile host hardware and output SYSTEM_PROFILE.json and OPTIMIZED_FLAGS.env.

27|8|Updated Jan 16, 2026

Search Tags:#optimization #bash #cross-platform #shell-scripting #environment-detection #hardware-profile #system-automation

Ready to run

npx skills add https://github.com/Sounder25/Google-Antigravity-Skills-Library --skill environment-specific-bash-mastery

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: Environment-Specific Bash Mastery
Source: https://github.com/Sounder25/Google-Antigravity-Skills-Library/tree/main/13_env_bash_mastery
Command: npx skills add https://github.com/Sounder25/Google-Antigravity-Skills-Library --skill environment-specific-bash-mastery

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill enables write-once, run-anywhere Bash scripts that automatically adapt to the host's hardware and OS, eliminating hard-coded assumptions and boosting reliability.

Core Features & Use Cases

Hardware profiling: detects CPU cores, memory, OS, and GPU presence to drive script generation.
Environment-aware optimization: generates per-host script configurations to maximize performance.
Use Case: Imagine provisioning a server with 24 cores; this Skill creates optimized scripts tailored to that hardware.

Quick Start

Run the environment profiler on the target machine to generate a SYSTEM_PROFILE.json and OPTIMIZED_FLAGS.env. Review the produced files and source the OPTIMIZED_FLAGS.env before executing compute-heavy Bash tasks. Example: source OPTIMIZED_FLAGS.env; ./your-script.sh

Frequently Asked Questions about Environment-Specific Bash Mastery

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I make Bash scripts automatically adapt to host hardware and OS?▼

Hardware-aware Bash scripts adapt to host machines by profiling CPU cores, memory, OS version, and GPU presence. This eliminates hard-coded assumptions and generates per-host script configurations to maximize reliability across Windows, Linux, and macOS environments.

How do I detect CPU cores and memory for system provisioning scripts?▼

Detect CPU cores and memory by running an environment profiler on the target machine. This generates a SYSTEM_PROFILE.json file containing the hardware specifications needed to drive system provisioning and performance tuning tasks.

What's the best way to optimize Bash scripts for cross-platform environments?▼

Optimize Bash scripts for cross-platform environments by sourcing an OPTIMIZED_FLAGS.env file generated from host profiling. This provides environment-aware optimization flags tailored to the specific Windows, Linux, or macOS machine.

Does environment detection work the same on Windows, Linux, and macOS?▼

Environment detection works across Windows, Linux, and macOS environments to enable write-once, run-anywhere Bash scripts. The profiler detects OS version, hardware specifications, and GPU presence to tailor configurations for each specific platform.

How do I use the generated optimization flags before running compute-heavy scripts?▼

Use the generated optimization flags by sourcing the OPTIMIZED_FLAGS.env file before executing your script. Run source OPTIMIZED_FLAGS.env followed by your script execution to apply the hardware-tailored configurations.

When should I use hardware profiling for shell scripting instead of hard-coded values?▼

Use hardware profiling for shell scripting when provisioning servers with varying core counts or performing compute-heavy automation tasks. It prevents failures from hard-coded assumptions by generating per-host configurations based on actual detected memory and CPU cores.