What is Code Context?
The surrounding files and snippets an AI coding tool uses to ground its answer, separate from your natural-language prompt.

files attached → helper reused
Code context for an AI tool is…
Write it in your own words in the app.
In real work
Attach the right code context so the agent stops inventing helpers that already exist.
In the illustration
The request card arrives; three file plates are hung on the pegboard, and the arm picks up the existing formatDate helper instead of forging a new one.
Give your coding agent the right code context: the file I am editing and the one it calls, then ask it why the test fails. Nothing more.
Try it now
The fastest way to learn a word is to use it. Open this line in the agent you already work in and watch what it does. Change the tool to the one you use.
Go further
01Practice
Make it stick
One term a day, a short quiz, and sentence practice that checks your own words.
02Verify
Prove you know it
Pass the quiz and keep it in a Skills Wallet you can share with anyone who needs proof.
03Career
Find the work that uses it
See which roles lean on this vocabulary, and what they pay in year one.





