chore: remove redundant @wagmi/core dependency and overrides

[rtomas]

Removes the redundant @wagmi/core dependency from the javascript-multichain, javascript-wagmi, and react-wagmi examples, since it is already provided transitively by wagmi. Also drops the now-unnecessary overrides block from react-wagmi.

🤖 Generated with Claude Code

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
appkit-web-examples-multichain-react-evm-tron	Ready	Preview, Comment	Jul 15, 2026 4:02pm
appkit-web-examples-react-multichain	Ready	Preview, Comment	Jul 15, 2026 4:02pm
react-core-universal-connector	Ready	Preview, Comment	Jul 15, 2026 4:02pm

19 Skipped Deployments

Project	Deployment	Actions	Updated (UTC)
appkit-web-examples-javascript-bitcoin	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-javascript-ethers	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-javascript-solana	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-javascript-wagmi	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-next-bitcoin	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-next-ethers	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-next-multichain	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-next-solana	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-next-wagmi	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-react-bitcoin	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-react-core-up	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-react-ethers	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-react-ethers5	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-react-solana	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-vue-bitcoin	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-vue-ethers	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-vue-multichain	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-vue-solana	Ignored	Preview	Jul 15, 2026 4:02pm
appkit-web-examples-vue-wagmi	Ignored	Preview	Jul 15, 2026 4:02pm

[claude]

Claude finished @rtomas's task in 2m 32s —— View job

---

Review

• Gather context
• Read changed files
• Run license compliance subagent
• Run breaking changes subagent
• Post review findings

---

The react/react-wagmi change is clean — no source files import @wagmi/core directly there, and dropping the overrides block is safe.

However, the two javascript examples have a critical problem: both source files still import directly from @wagmi/core after it is removed as an explicit dependency.

Found 1 issue(s)

Issue 1: Source files import @wagmi/core after it's removed as an explicit dependency

ID: javascript-wagmi-phantom-dep-a3c7
File: javascript/javascript-wagmi/src/services/wallet.js:2, javascript/javascript-multichain/src/services/walletWagmi.js:2
Severity: HIGH
Category: breaking_change

Context:

• Pattern: Both files do import { sendTransaction, getBalance as getBalanceWagmi } from '@wagmi/core' but @wagmi/core is no longer a declared dependency in either project's package.json.
• Risk: pnpm (required by this repo's CLAUDE.md) enforces strict node_modules isolation and does not hoist transitive packages. @wagmi/core is a transitive dep of wagmi, but pnpm will not symlink it into each project's own node_modules, so the import is unresolvable at build time.
• Impact: pnpm install && pnpm dev (or pnpm build) will throw a module-not-found error for both javascript examples immediately after this PR merges.
• Trigger: Any fresh install using pnpm. npm users won't notice because npm hoists all transitive packages.

Recommendation: Change the import source from @wagmi/core to wagmi (which re-exports all core actions):

// Before
import { sendTransaction, getBalance as getBalanceWagmi } from '@wagmi/core'

// After
import { sendTransaction, getBalance as getBalanceWagmi } from 'wagmi'

Also note: getBalanceWagmi is imported but never called in either file (the getBalance export uses a raw provider.request call instead). That dead import can be removed.

Fix this →

License compliance: No issues found.