Add completions system for shell autocompletion

1 files changed, 33 insertions, 0 deletions

diff --git a/src/systems/comp/context.rs b/src/systems/comp/context.rs
new file mode 100644
index 0000000..36d1840
--- /dev/null
+++ b/src/systems/comp/context.rs
@@ -0,0 +1,33 @@
+use clap::{Parser, command};
+
+#[derive(Parser, Debug)]
+#[command(author, version, about, long_about = None)]
+pub struct CompletionContext {
+    /// The full command line
+    #[arg(short = 'f', long)]
+    pub command_line: String,
+
+    /// Cursor position
+    #[arg(short = 'C', long)]
+    pub cursor_position: usize,
+
+    /// Current word
+    #[arg(short = 'w', long)]
+    pub current_word: String,
+
+    /// Previous word
+    #[arg(short = 'p', long)]
+    pub previous_word: String,
+
+    /// Command name
+    #[arg(short = 'c', long)]
+    pub command_name: String,
+
+    /// Word index
+    #[arg(short = 'i', long)]
+    pub word_index: usize,
+
+    /// All words
+    #[arg(short = 'a', long, num_args = 1..)]
+    pub all_words: Vec<String>,
+}