Integrate wallets with IC dApps using ICRC signer standards (ICRC-21/25/27/29/49). Covers the popup-based signer model, consent messages, permission lifecycle, and transaction approval flows. Implementation uses @dfinity/oisy-wallet-signer. Do NOT use for Internet Identity login, delegation-based auth (ICRC-34/46), or threshold signing (chain-key). Use when the developer mentions wallet integration, OISY, oisy-wallet-signer, wallet signer, relying party, consent messages, wallet popup, or transaction approval.
$npx -y skills add dfinity/icskills --skill wallet-integrationInstalls into the current project.
Run `npx skills use "https://github.com/dfinity/icskills" --skill "dfinity/icskills/wallet-integration"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/dfinity/icskills" that are relevant to the current task. Run `npx skills add "https://github.com/dfinity/icskills"` and select the relevant skills, then follow their instructions.