# Overview The Strategy Layer defines how Multistake executes yield-generating logic across multiple heterogeneous execution environments. It provides a unified abstraction through which strategies receive capital, perform execution, report valuations, and unwind positions, independent of the underlying blockchain on which they operate. This layer ensures that diverse execution environments can safely interoperate under a single zkSync-based accounting and settlement model. The Strategy Layer is intentionally modular. Each strategy is implemented as an executor contract deployed within its respective execution environment, while the zkSync Home Vault maintains strategy metadata, risk constraints, allocation limits, and expected reporting parameters. This separation allows strategies to exploit the computational, latency, and liquidity advantages of different execution environments while remaining fully accountable to the zkSync vault through trust-minimized and validated reporting. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://multistake-1.gitbook.io/multistake-docs/documentation/strategy-layer/overview.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.