feat: Improve SystemPrompt clarity for terminal, professional, and summary skills, and add interactive execution confirmation to the terminal skill script.

Core/Skills/SkillRegistry.cs

@@ -73,7 +73,9 @@ public static class SkillRegistry
                 Hotwords = new[] { "System terminal", "System run", "System execute" },
                 Action = "script",
                 ScriptPath = "~/.config/toak/skills/terminal_action.sh",
-                SystemPrompt = "You are a Linux terminal expert. Translate the user's request into a single, valid bash command. Output ONLY the raw command, no formatting, no markdown."
+                SystemPrompt = @"You are a Linux terminal expert.
+Translate the user's request into a single, valid bash command.
+Output ONLY the raw command, no formatting, no markdown."
             },
             new SkillDefinition
             {
@@ -92,7 +94,12 @@ Output ONLY the final translated text. Do not include markdown, explanations, or
                 Description = "Rewrites text into a formal, articulate tone.",
                 Hotwords = new[] { "System professional", "System formalize", "System formal" },
                 Action = "type",
-                SystemPrompt = "Rewrite the following text to be articulate and formal. Do not add any conversational filler. Text: {transcript}"
+                SystemPrompt = @"Rewrite the following text to be articulate and formal.
+The text will start with 'System professional', 'System formalize', or 'System formal',
+or something along the lines of that. You can ignore those words.
+Do not add any conversational filler.
+Make sure to preserve the meaning of the original text.
+Text: {transcript}"
             },
             new SkillDefinition
             {
@@ -100,7 +107,12 @@ Output ONLY the final translated text. Do not include markdown, explanations, or
                 Description = "Provides a direct, crisp summary of the dictation.",
                 Hotwords = new[] { "System summary", "System concise", "System summarize" },
                 Action = "type",
-                SystemPrompt = "Summarize the following text to be as concise and direct as possible. Remove all fluff. Text: {transcript}"
+                SystemPrompt = @"Summarize the following text to be as concise
+and direct as possible.
+The text will start with 'System summary', 'System concise', or 'System summarize',
+and you can ignore those words.
+Remove all fluff.
+Text: {transcript}"
             }
         };
 
@@ -115,7 +127,18 @@ Output ONLY the final translated text. Do not include markdown, explanations, or
         string scriptPath = Path.Combine(SkillsDirectory, "terminal_action.sh");
         if (!File.Exists(scriptPath))
         {
-            File.WriteAllText(scriptPath, "#!/bin/bash\n\n# Terminal skill wrapper script.\n# The LLM output is passed as the first argument ($1).\nx-terminal-emulator -e bash -c \"$1; exec bash\"\n");
+            string scriptContent = "#!/bin/bash\n" +
+                                 "export TOAK_PROPOSED_CMD=\"$1\"\n" +
+                                 "x-terminal-emulator -e bash -c 'echo -e \"\\033[1;32mToak Terminal Skill\\033[0m\"; " +
+                                 "echo \"Proposed command:\"; echo; " +
+                                 "echo -e \"  \\033[33m$TOAK_PROPOSED_CMD\\033[0m\"; echo; " +
+                                 "read -p \"Execute command? [Y/n] \" resp; " +
+                                 "if [[ $resp =~ ^[Yy]$ ]] || [[ -z $resp ]]; then " +
+                                 "echo; echo -e \"\\033[1;36m>> Executing...\\033[0m\"; eval \"$TOAK_PROPOSED_CMD\"; " +
+                                 "else echo; echo \"Aborted.\"; fi; " +
+                                 "echo; echo \"Process finished. Press Enter to exit.\"; read;'\n";
+            
+            File.WriteAllText(scriptPath, scriptContent);
             
             // Try to make it executable
             try {