Use when writing or modifying Vitest tests, `.vitest` setup, Anvil/Foundry or Rundler fixtures, per-package test config, or CI affected-test behavior.
Use when changing GitHub workflows, Lerna versioning, package publish, or post-merge docs hooks (revalidate + SDK indexer).
Use when changing package management, workspace config, build scripts, generated outputs, Turborepo/Lerna config, or local validation in aa-sdk.
Use when editing `docs/**/*.mdx`, generated reference docs, TypeDoc comments, `typedoc.json`, `docs/docs.yml`, or documentation review instructions.
Use when throwing, catching, wrapping, documenting, or testing runtime errors in aa-sdk packages.
Use when changing package entry points, `exports` maps, public API barrels, import paths, or subpath exports in aa-sdk packages.
Use when changing `packages/smart-accounts`, account implementations, modules, permissions, nonces, deferred actions, or account address helpers.
Use when changing `packages/wallet-apis`, Wallet API actions, transports, Zod schemas, viem client wiring, signer handling, or EIP-7702 behavior.