2 min lesson
Fix Tab context before blaming the model
Practice Tab troubleshooting on one real case. Check the result before moving on.
Check your understanding
Fix Tab context before blaming the model.
Outcome: The next suggestion adds the intended short-query guard. Accept it with Tab. If it is still wrong, keep the one-file reproduction and escalate with expected and actual behavior.
Fix Tab context before blaming the model
Tab in a low-context file
5 steps · ~3 min
Read the wrong ghost → Decide on the miss → Spot the pattern → State the intent → Accept the guard
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Fix Tab context before blaming the model
Tab in a low-context file
SayYou opened searchFilter.ts to guard very short queries, and Tab proposes rewriting the return into a sort instead.
SeeThe suggestion is wrong for the task. Nothing near the cursor says why you opened the file, so Tab follows the existing sort code instead.
DoReject the miss and keep going. Ignoring a wrong suggestion leaves the file unchanged. If you accept it, read the change and undo it with ⌘Z. Tab accepts are ordinary edits.
SeeThe next suggestion misses again. It flips the empty-query contract from 'return everything' to 'return nothing'. A second miss at the same cursor position points to missing local context.
DoWrite one comment above the cursor naming the goal, 'ignore queries shorter than 3 characters', then read the next suggestion.
SeeThe next suggestion adds the intended short-query guard. Accept it with Tab. If it is still wrong, keep the one-file reproduction and escalate with expected and actual behavior.
Simulated Cursor 3.12 (macOS, light) — beta educational reconstruction, not the real product.
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Optional practice
Test yourself on Fix Tab context before blaming the model
QWhat evidence should you keep before escalating a repeated Tab miss?