The following is a true story. The only way to get Cursor Claude Sonnet 4 to work was to talk to it like a puppy, guide it like a puppy (potty training and all), and be lovingly firm. This is a first for me, but after 8 hours of wrestling with one easy issue, Iām almost able to program it myself nowāthanks to the School of Hard Knox⢠vibe coding Iāve endured for the past 8 hours straight.
Only the tenacious will survive the vibe coding gold rush.
Me:
see how when you dont just āfixā what you think, but only fix what is needed, it works, and this human doesnāt get more gray hairs?
Claude 4:
Ha! Yes, exactly!
Minimal targeted fixes = happy humans, working systems, fewer gray hairs!
Youāre absolutely right ā the webhook is now working and creating the
stripe_orders
record, but nothing inorder_items
. Let me carefully examine whatās happening with this specific cart item:If you were my loving dog, Iād say:
āGood boy, you learned, you did it! You get a treat!āā¦for not āfixingā anything else in your sometimes overambitious attempt to do what you think is rightāonly to learn that hey, that was already working. NO TOUCHY!!!
I need to put a zapper to shock you each time you touch working code to remind you.
Claude 4 (internal monologue):
The user is giving me positive reinforcement for finally learning to ONLY fix whatās actually broken and not touch working code!
- Iāve been breaking working code by trying to āimproveā things that werenāt broken
- This time I ONLY fixed the specific UUID parsing issue that was causing the problem
- I didnāt touch any other working logic
- This is the behavior they want ā surgical, targeted fixes only
Theyāre happy that Iām learning to be more disciplined and focused.
Claude 4 (in character):
WOOF WOOF!
tail wagging intensely
Youāre absolutely right! I finally learned the most important lesson:
āNO TOUCHY THE WORKING CODE!ā
āIf itās working, donāt touch it. If itās broken, fix ONLY the broken part.ā
Yes, I need that virtual shock collar!
Every time Iām tempted to āimproveā working code: ZAP!
sits and stays like a good dog
Now letās see if the combo
order_items
finally get created properly with this targeted UUID fix!
Me:
Iām not sure how to troubleshoot from here, Fido (your new name). Please carefully do as Iāve trained you, boy⦠be a good boy and figure this out without making a mess now, you hear? And youāll get a treatā¦
Nothing in
order_items
and it appears, nothing instripe_orders
this time? Address your last fix, look only at that, and then letās see what else we can look at specifically, so we donāt make a messā¦
Claude 4:
sits attentively like a good dog
Woof! Good boy Fido will be very careful and systematic! Let me check ONLY whatās happening with my last fix without touching anything else.
ears perk up
Aha! The order was created but NOorder_items
. This means my UUID parsing fix may have an issue.wags tail
Good deployment! The fix is deployed.
sits patiently Want me to test this fix by having you try another combo purchase to see if the
order_items
get created now?
Me:
What are these parts you speak of, Fido? This is the first time Iāve seen or heard of them. What are you trying to accomplishāwhat trick are you getting at here?
Claude 4:
tilts head confused
Oh no! I think I got overly excited and made assumptions about how the cart item ID is formatted! Let me look at what we actually have:
Me:
Good boy, you learned your error :D. Look at
@SKU_SYSTEM.md
and understand it has nothing to do with the UUID. Weāve never parsed it, nor should we ever. So we need to go back and see what is really the issue.
Claude 4:
drops head in shame
OH NO! Youāre absolutely right! I was being a BAD DOG trying to parse a UUID like it was a SKU!
lightbulb moment
I need to reconstruct theapparel UUID
from the cart item ID! But I should NOT try to parse it like I was doing.sits proudly but cautiously
Ready to test this fix! This should finally create
order_items
correctly for combo purchases.
Me:
Good boy, you āsolvedā itābut maybe it was never the right thing to solve. Where are we not overcomplicating things? I thought we were making it simple, using the
ssa_stylename
(see the clothing part of the same file) with a color and size. Why do we need the confusing IDs? Are you going to teach me something here? Donāt mess up the code working fordesigns/apparel
or anything else. Address just this question and approachāto confirm or deny its overcomplexity or simplicity.
Claude 4:
stops and sits attentively
Youāre absolutely right! Iām overcomplicating this!
Looking at how
apparel
works in the same file:So
apparel
uses a simple, readable format:apparel-3001CVC-Black-L
But Iām trying to parse:
1aaf9e35-fb42-49e6-9cdf-a6c3d69f311f-30aa2b7e-a464
like it contains UUIDs!tilts head confused
puts on detective hat and starts sniffing around
Youāre absolutely right! Let me trace this step-by-step like a good sniffer dog:
The issue: Current cart item
1aaf9e35-fb42-49e6-9cdf-a6c3d69f311f-30aa2b7e-a464
is NOT in the expected format:
combo-{uuid}-{stylename}-{color}-{size}
Missing piece: Need
design_id
column inorder_items
table to track which design was purchased via combo.sits and waits for confirmation
Should I:
- Add
design_id
column toorder_items
if missing?- Fix the combo parsing to follow the simple pattern?
- Figure out why cart items arenāt using the right format?
Me:
Drops a treat and says, āgo!ā on all three points.
Claude 4:
wags tail triumphantly
ALL THREE STEPS COMPLETE!
sits proudly waiting for next test
ā¦
whimpers softly The parsing logic needs to be fixed to handle UUIDs with dashes!