21cd953dbd
This introduces the `mcp-server` crate, which contains a barebones MCP server that provides an `echo` tool that echoes the user's request back to them. To test it out, I launched [modelcontextprotocol/inspector](https://github.com/modelcontextprotocol/inspector) like so: ``` mcp-server$ npx @modelcontextprotocol/inspector cargo run -- ``` and opened up `http://127.0.0.1:6274` in my browser:  I also had to make a small fix to `mcp-types`, adding `#[serde(untagged)]` to a number of `enum`s.
31 lines
1.0 KiB
TOML
31 lines
1.0 KiB
TOML
[package]
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name = "codex-mcp-server"
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version = "0.1.0"
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edition = "2021"
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[dependencies]
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#
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# codex-core contains optional functionality that is gated behind the "cli"
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# feature. Unfortunately there is an unconditional reference to a module that
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# is only compiled when the feature is enabled, which breaks the build when
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# the default (no-feature) variant is used.
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#
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# We therefore explicitly enable the "cli" feature when codex-mcp-server pulls
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# in codex-core so that the required symbols are present. This does _not_
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# change the public API of codex-core – it merely opts into compiling the
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# extra, feature-gated source files so the build succeeds.
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#
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codex-core = { path = "../core", features = ["cli"] }
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mcp-types = { path = "../mcp-types" }
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serde = { version = "1", features = ["derive"] }
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serde_json = "1"
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tracing = { version = "0.1.41", features = ["log"] }
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tracing-subscriber = { version = "0.3", features = ["fmt", "env-filter"] }
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tokio = { version = "1", features = [
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"io-std",
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"macros",
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"process",
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"rt-multi-thread",
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"signal",
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] }
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