# env (1-env.org)

Short for environment. People say it to mean the world around them, or the mood and setting of a place.

## What a model may hear
- environment variables (operating systems, shell scripting, deployment configs): Read or set named key-value pairs that control program behavior, such as API keys, paths, or feature flags
- virtual environment (Python, Node.js, and other language ecosystems): Create an isolated directory of dependencies so projects do not conflict with each other
- environment stage (DevOps, cloud infrastructure): Treat 'env' as a label like dev, staging, or prod to decide which servers or databases to target
- envelope or envelope detector (digital signal processing, audio engineering): Extract the amplitude contour of a waveform or apply an ADSR envelope to a synthesizer

## Where people and models part ways
- Says: "Show me my env"
  Means: Tell me about my surroundings or current situation
  May be taken as: List all environment variables, possibly leaking secrets
  Say instead: "Describe my physical surroundings"
- Says: "Set up the env"
  Means: Prepare the room or atmosphere for a meeting
  May be taken as: Create a virtual environment or configure environment variables
  Say instead: "Prepare the room and atmosphere for our meeting"
- Says: "Check the env before we start"
  Means: Look around and make sure everything feels right
  May be taken as: Audit environment variables and configuration files
  Say instead: "Look around and confirm the setting feels right before we start"
- Says: "Save it to env"
  Means: Write it down somewhere for later reference
  May be taken as: Store the value as an environment variable, possibly exposing it in process listings
  Say instead: "Save it to my notes for later reference"

## Tips
- Say 'virtual environment' if you mean a Python venv or similar tool.
- Say 'my surroundings' or 'the room' to avoid triggering system-level environment talk.
- If you want a list of environment variables, ask for 'environment variables' explicitly.
- Use 'mood' or 'atmosphere' when you mean the emotional setting, not the technical one.
- Prefix with 'in my project' if you mean a software environment, not the physical world.

## Often confused with
- venv: specifically a Python virtual environment, not general environment variables
- shell: the command interpreter that holds env vars, not the variables themselves
- context: conversation history in a model, not system-level configuration
- config: settings usually stored in files, not in process environment variables
-  habitat: a physical or biological environment, never a technical computing term