vhaudiquet
a7e1de76ac
ci / checks (push) Failing after 14s
The crate maps MCP tool catalogs to clap commands and back, and has no rhema dependencies — it was in-tree only because the workspace glob reached it. Its own repository gives it its own release cadence and its own crates.io token, scoped to this crate alone.
45 lines
1.6 KiB
Rust
45 lines
1.6 KiB
Rust
//! A runnable demo of the required-argument story: the real GitHub
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//! `create_pull_request` schema (five required of nine properties), so
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//! the help output is what a real `github` command would look like.
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//! Same driver as the Blender example: bare prints help, argv maps.
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use mcp_to_cli::{Payload, ToolInfo, args, command};
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fn main() {
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let schema = include_str!(concat!(
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env!("CARGO_MANIFEST_DIR"),
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"/tests/fixtures/create_pull_request.json"
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));
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let catalog = [ToolInfo {
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name: "create_pull_request".into(),
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description: "Create a new pull request in a GitHub repository".into(),
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input_schema: serde_json::from_str(schema).expect("fixture parses"),
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}];
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let mut cmd = command("github", &catalog);
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let argv: Vec<String> = std::env::args().skip(1).collect();
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if argv.is_empty() {
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cmd.print_help().expect("help renders to stdout");
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return;
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}
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let mut full = vec!["github"];
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full.extend(argv.iter().map(String::as_str));
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let matches = cmd
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.clone()
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.try_get_matches_from(full)
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.unwrap_or_else(|e| e.exit());
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match args(&cmd, &matches) {
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Ok(Payload::Mapped(v)) => {
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println!(
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"{}",
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serde_json::to_string_pretty(&v).expect("values render")
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)
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}
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Ok(Payload::Overridden(raw)) => println!("--json override, verbatim: {raw}"),
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Ok(_) => unreachable!("payload variants are the two above"),
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Err(e) => {
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eprintln!("{e}");
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std::process::exit(2);
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}
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}
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}
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