Agent skill · marketing growth · davila7
doordash-allergy-shield
Persistent dietary safety layer for DoorDash CLI (dd-cli) ordering. Stores a personal/household dietary profile (allergens with severity tiers, diets, dislikes) that every cart is vetted against before checkout, with a deterministic tripwire — the vetting step saves the full cart contents to a vetted-cart dump, and a PreToolUse hook re-greps that dump against the anaphylaxis-severity allergen list before any checkout URL is allowed. Use when the user mentions allergies or dietary restrictions, when ordering food for someone with restrictions, or on every dd-cli cart flow while this skill is installed. A tripwire, not medical-grade — the human checkout page is the final check.
Why this skill is useful
Adds a dietary vetting protocol and allergen management system specifically for DoorDash orders that the AI wouldn't generate on its own.
What it needs
Requires bash installed locally. About 3k tokens when loaded. Last updated 2026-08-06. 30,138 stars on the source repository.
What this skill does
DoorDash Allergy Shield Claude has no cross-session memory: tell it "I'm allergic to peanuts" today and tomorrow it happily adds pad thai. This skill persists a dietary profile and makes cart vetting mandatory — with a deterministic hook double-checking the highest-severity allergens before any checkout URL is emitted. Unofficial community skill built on DoorDash's doordash-oss/doordash-cli. Honest limits (state these to the user on first use) Matching is heuristic, against item names/descriptions from cart show output plus a synonyms table. It cannot see full ingredient lists and knows nothing about cross-contamination in the kitchen. It is a tripwire against agent mistakes, not a medical device. The DoorDash payment page — where the human reviews the real order — is the documented final check. False positives are accepted by design: blocking a safe ponzu bowl is cheap; the reverse is not. Hook matching is substring-based (short allergen names like "oat" can match inside "goat cheese") — annoying, never dangerous. The references/allergen-synonyms.md table is intentionally broader than the compact synonym subset hardcoded in the checkout-gate hooks; adding a synonym to the reference doc alone does not change what the hooks enforce. Components in this bundle Piece Role --- --- this skill vetting protocol + profile management references/allergen-synonyms.md hidden-allergen lookup table hook doordash/doordash-allergy-checkout-gate deterministic re-check at checkout command /doordash-profile manage the dietary profile interactively State ~/.claude/doordash-profile/dietary.json — the profile. Structure: Severity tiers: anaphylaxis (hook-enforced, never overridable in-session), avoid (requires explicit human acknowledgment to keep the item), preference (mention it, don't gate on it). ~/.claude/doordash-profile/vetted/<cart-uuid>.json — one dump per vetted cart: the full raw cart show output plus your verdict and a timestamp. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills davila7/doordash-allergy-shield