[shreyav]

This adds maximum: 9007199254740991 to FixedFee.amount. The generated models then enforce the bound, and the server no longer checks it by hand in each handler.

It uses 2^53 - 1 rather than the int64 maximum, the same as the card limit fields. The bundler runs on JavaScript and rounds 2^63 - 1, so that value can't be published exactly.

make build and make lint pass with 0 errors.

🤖 Generated with Claude Code

https://claude.ai/code/session_01KYyhvyVNjMMDrKJqFriCE7

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[github-actions]

✱ Stainless preview builds for grid

This PR will update the grid SDKs with the following commit messages.

cli

chore(internal): regenerate SDK with no functional changes

go

chore(internal): regenerate SDK with no functional changes

kotlin

chore(internal): regenerate SDK with no functional changes

openapi

fix(types): add maximum constraint to fee amount field

php

chore(internal): regenerate SDK with no functional changes

python

chore(internal): regenerate SDK with no functional changes

ruby

chore(internal): regenerate SDK with no functional changes

typescript

chore(internal): regenerate SDK with no functional changes

Edit this comment to update them. They will appear in their respective SDK's changelogs.

✅ grid-typescript studio · code · diff

Your SDK build had at least one "error" diagnostic, but this did not represent a regression.
generate ❗ → build ⏭️ → lint ⏭️ → test ⏭️

✅ grid-openapi studio · code · diff

Your SDK build had at least one "error" diagnostic, but this did not represent a regression.
generate ❗

✅ grid-kotlin studio · code · diff

Your SDK build had at least one "error" diagnostic, but this did not represent a regression.
generate ❗ → build ⏭️ → lint ⏭️ → test ⏭️ (prev: test ❗)

✅ grid-ruby studio · code · diff

Your SDK build had at least one "error" diagnostic, but this did not represent a regression.
generate ❗ → build ⏭️ → lint ⏭️ → test ⏭️

✅ grid-go studio · code · diff

Your SDK build had at least one "error" diagnostic, but this did not represent a regression.
generate ❗ → build ⏭️ → lint ⏭️ → test ⏭️

go get github.com/stainless-sdks/grid-go@39736d24388bcc012a772f1b3d9542ea166b5d6b

✅ grid-python studio · code · diff

Your SDK build had at least one "error" diagnostic, but this did not represent a regression.
generate ❗ → build ⏭️ → lint ⏭️ → test ⏭️

✅ grid-php studio · code · diff

Your SDK build had at least one "error" diagnostic, but this did not represent a regression.
generate ❗ → lint ⏭️ → test ⏭️

✅ grid-cli studio · code · diff

Your SDK build had at least one "error" diagnostic, but this did not represent a regression.
generate ❗ → build ⏭️ → lint ⏭️ → test ⏭️

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Last updated: 2026-09-23 05:13:24 UTC

[greptile-apps]

Confidence Score: 5/5

The PR appears safe to merge, with the new constraint consistently represented across the source schema and generated bundles.

Summary

Adds a JavaScript-safe upper bound of 9007199254740991 to FixedFee.amount.

• Defines the constraint in the source OpenAPI component.
• Propagates the constraint consistently to the root and Mintlify bundles.
• Aligns fixed-fee validation with existing card-limit amount fields.

_{Reviews (1) · Last reviewed commit: "Bound the fixed fee amount"}