feat: Support named arguments in custom commands (#158)

* Allow multiple named args

* fix: Fix styling in multi-arguments dialog

* Remove old unused modal

* Focus on only one input at a time

1 files changed, 13 insertions, 1 deletions

diff --git a/internal/tui/page/chat.go b/internal/tui/page/chat.go
index ece36b59a..1b31c838c 100644
--- a/internal/tui/page/chat.go
+++ b/internal/tui/page/chat.go
@@ -3,6 +3,7 @@ package page
 import (
 	"context"
 	"fmt"
+	"strings"
 
 	"github.com/charmbracelet/bubbles/key"
 	tea "github.com/charmbracelet/bubbletea"
@@ -81,8 +82,19 @@ func (p *chatPage) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			status.Warn("Agent is busy, please wait before executing a command...")
 			return p, nil
 		}
+
+		// Process the command content with arguments if any
+		content := msg.Content
+		if msg.Args != nil {
+			// Replace all named arguments with their values
+			for name, value := range msg.Args {
+				placeholder := "$" + name
+				content = strings.ReplaceAll(content, placeholder, value)
+			}
+		}
+
 		// Handle custom command execution
-		cmd := p.sendMessage(msg.Content, nil)
+		cmd := p.sendMessage(content, nil)
 		if cmd != nil {
 			return p, cmd
 		}