changing kv interface

[ruslanti]

No description provided.

[Copilot]

Pull Request Overview

This PR implements Redis support for the key-value store interface, replacing the previous dummy implementation with actual Redis connectivity. The changes upgrade the Wasmtime runtime from version 31.0.0 to 36.0.0 and add Redis as a configurable backend for key-value operations.

• Adds Redis store implementation with support for basic operations (get, scan, zrange, zscan, cf_exists)
• Updates the CLI to accept key-value store configuration via command line arguments and environment variables
• Upgrades Wasmtime dependencies to version 36.0.0 with corresponding API changes

Reviewed Changes

Copilot reviewed 19 out of 20 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
src/main.rs	Adds CLI argument parsing for Redis key-value store configuration
src/key_value.rs	Replaces dummy implementation with Redis-backed store manager
src/dotenv.rs	Adds environment variable support for key-value store configuration
src/context.rs	Updates context creation to pass store configuration to manager
crates/key-value-store/src/redis_impl.rs	New Redis store implementation with async operations
crates/key-value-store/src/lib.rs	Updates store interface and adds new Redis-specific methods
crates/runtime/src/lib.rs	Updates for Wasmtime 36.0.0 API compatibility
crates/http-service/src/lib.rs	Updates linker configuration for new Wasmtime version

Comments suppressed due to low confidence (1)

crates/http-backend/Cargo.toml:1

• The smol_str dependency was removed but may still be used in the code. This could cause compilation errors.

[package]

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