mcp-usage-core 0.5.0

Billing-attribution semantics for MCP 2026-07-28. No I/O, no async, no transport.
Documentation
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# See Cargo.toml.orig for the original contents.

[package]
edition = "2024"
rust-version = "1.88"
name = "mcp-usage-core"
version = "0.5.0"
build = false
autolib = false
autobins = false
autoexamples = false
autotests = false
autobenches = false
description = "Billing-attribution semantics for MCP 2026-07-28. No I/O, no async, no transport."
homepage = "https://pokitappz.github.io/mcp-usage-kit/"
documentation = "https://docs.rs/mcp-usage-core"
readme = "README.md"
keywords = [
    "mcp",
    "billing",
    "metering",
    "tower",
    "json-rpc",
]
categories = [
    "asynchronous",
    "network-programming",
    "web-programming::http-server",
]
license = "Apache-2.0"
repository = "https://github.com/pokitappz/mcp-usage-kit"

[package.metadata.docs.rs]
all-features = true

[lib]
name = "mcp_usage_core"
path = "src/lib.rs"

[[test]]
name = "conformance"
path = "tests/conformance.rs"

[[test]]
name = "properties"
path = "tests/properties.rs"

[dependencies.base64]
version = "0.23.0"

[dependencies.serde]
version = "1.0.228"
features = ["derive"]

[dependencies.serde_json]
version = "1.0.145"

[dev-dependencies.proptest]
version = "1.8.0"