From f7ce99550595915efb3d3f7774095976cb3b763b Mon Sep 17 00:00:00 2001
From: Weicao-CatilGrass <1992414357@qq.com>
Date: Tue, 9 Jun 2026 17:12:50 +0800
Subject: Add COMPLETION_SUBCOMMAND and is_completing method

---
 mingling_core/src/comp.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'mingling_core/src/comp.rs')

diff --git a/mingling_core/src/comp.rs b/mingling_core/src/comp.rs
index 1769a5c..bf7ab13 100644
--- a/mingling_core/src/comp.rs
+++ b/mingling_core/src/comp.rs
@@ -1,3 +1,4 @@
+mod comp_ctx;
 mod flags;
 mod shell_ctx;
 mod suggest;
@@ -5,6 +6,16 @@ mod suggest;
 use std::collections::BTreeSet;
 use std::fmt::Display;
 
+/// Constant defining the name of the completion subcommand.
+///
+/// When a user invokes this subcommand (e.g., `your_program __comp`), the
+/// program enters completion mode and generates shell completions based on
+/// the current shell context.
+///
+/// This value is used internally by the completion system to intercept the
+/// command-line input and redirect to the completion handler.
+pub const COMPLETION_SUBCOMMAND: &str = "__comp";
+
 #[doc(hidden)]
 pub use flags::*;
 #[doc(hidden)]
-- 
cgit