schema-update

schema-update is a skill for Claude Code, Codex from aave/aave-v4-sdk. It costs 18 tokens per session (1,840 once invoked), scanned A, original, MIT.

A procedure for updating an SDK's GraphQL schema from a local or staging API server. GraphQL is an API format in which clients request specific data fields.

In plain words
What is it for?
Use it to download a local or staging schema, generate introspection data, update GraphQL documents, and add newly found enum definitions to the SDK.
Why use it?
It keeps generated types and query documents aligned with the server schema and requires checks for newly available fields and enum values.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/aave/aave-v4-sdk/schema-update
Any agent
npx skills add aave/aave-v4-sdk --skill schema-update
Clone the repo
git clone --depth 1 https://github.com/aave/aave-v4-sdk

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for schema-update

README.md
[![agentmods](https://agentmods.dev/badge/skills/aave/aave-v4-sdk/schema-update.svg)](https://agentmods.dev/skills/aave/aave-v4-sdk/schema-update)
Your own site
<a href="https://agentmods.dev/skills/aave/aave-v4-sdk/schema-update"><img src="https://agentmods.dev/badge/skills/aave/aave-v4-sdk/schema-update.svg" alt="Measured on agentmods" height="20"></a>
Per session 18 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,840 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00018 $0.01840
Opus 5 $0.00009 $0.00920
Sonnet 5 $0.00004 $0.00368
Haiku 4.5 $0.00002 $0.00184

Measured 5d ago against content hash 097b65ff1454, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

schema-update scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/schema-update/SKILL.md · 194 lines

How it starts

The opening of the file, as written. The whole thing — 194 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Update GraphQL Schema

Updates the SDK's GraphQL schema and related types from an API server instance.

Usage

/schema-update local    # Download from local server
/schema-update staging  # Download from staging server
/schema-update          # Will prompt for server choice

Checklist

You MUST use TodoWrite to create a todo for EACH step below. Mark each complete only after verification.

Download Schema

  • Determine server source (from argument or ask user): local or staging
  • Run schema download from packages/graphql:
    • Local: pnpm gql:download:local
    • Staging: pnpm gql:download:staging
  • Run pnpm gql:generate:introspection to generate GraphQL documents

Update Documents

  • Cross-reference packages/graphql/schema.graphql with existing GQL documents
  • Add missing fields to existing fragments
  • Introduce new fragments if necessary
  • If new queries or mutations exist in schema, ask user if they should be added

Check for New Enums

  • Search for new enum definitions in packages/graphql/schema.graphql
  • For each new enum:
    • Add enum definition to packages/graphql/src/enums.ts with JSDoc comments
    • Import the enum type in packages/graphql/src/graphql.ts
    • Add scalar binding in graphql config (alphabetically ordered)
  • Note: Do NOT create separate type exports for enums - the enum definition serves as both value and type

Export Input Types

  • Check for new input types in schema
  • Common types (used across multiple queries): export from packages/graphql/src/inputs.ts
  • Query-specific types: colocate with corresponding query files (permits.ts, transactions.ts, swaps.ts, user.ts, reserve.ts, hub.ts, misc.ts)
  • Use pattern: export type InputName = ReturnType<typeof graphql.scalar<'InputName'>>;
  • Exclude fork-related input types unless explicitly needed
  • Ensure scalar bindings exist in graphql.ts for all input types

Update URQL Cache Configuration

Read the full file on GitHub · 194 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 194 lines · 18 tokens per session scan A 097b65ff1454

Subscribe to this mod's changes

schema-update is a skill published in the GitHub repository aave/aave-v4-sdk (24 stars, last pushed 3d ago), licensed MIT. It adds 18 tokens to every session and 1,840 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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