u

src/fido.js

@@ -22,7 +22,7 @@
 
 import path from 'path';
 import chalk from 'chalk';
-import { input } from '@inquirer/prompts';
+import { editor } from '@inquirer/prompts';
 
 import { LLMOrbiter, OpenRouterProvider } from 'llmorbiter';
 
@@ -30,6 +30,8 @@ import { API_KEY, MODEL, UNDO_FILE, ROOT_DIR } from './config.js';
 import { listDir } from './dir-listing.js';
 import { loadUndoLog, getUndoLog } from './undo.js';
 import { tools } from './tools/index.js';
+import { autocompleteInput } from './autocomplete-input.js';
+import { COMMANDS, findCommand } from './slash-commands.js';
 
 if (!API_KEY) {
     console.error(chalk.red.bold('\n✖  Missing OPENROUTER_API_KEY — add it to .env\n'));
@@ -135,6 +137,36 @@ function printUsage(u) {
     console.log(chalk.dim(`     📊 ${parts.join('  ')}`));
 }
 
+function printCommandHelp() {
+    const width = Math.max(...COMMANDS.map((c) => c.name.length));
+    console.log('');
+    console.log(chalk.green.bold('  📖 Commands'));
+    printDivider();
+    for (const c of COMMANDS) {
+        console.log('  ' + chalk.cyan(c.name.padEnd(width)) + '  ' + chalk.dim(c.description));
+    }
+    console.log('');
+}
+
+// ─── Multiline input (editor prompt) ─────────────────────────────────────────────
+
+/**
+ * Open the user's $VISUAL/$EDITOR (falls back to notepad on Windows, vim
+ * elsewhere) to compose or paste multiline content. Launches immediately —
+ * no extra keypress — and returns the saved buffer as a string.
+ */
+async function promptMultiline(message = 'Compose or paste your text, then save & close the editor') {
+    return editor({
+        message: chalk.bold.cyan(message),
+        waitForUserInput: false,
+        postfix: '.md',
+        theme: {
+            prefix: chalk.cyan('›'),
+            style: { message: chalk.bold.cyan },
+        },
+    });
+}
+
 // ─── Main loop ─────────────────────────────────────────────────────────────────
 
 async function main() {
@@ -155,14 +187,13 @@ async function main() {
     const systemPrompt = buildSystemPrompt();
     let messages = [{ role: 'system', content: systemPrompt }];
 
-    console.log(chalk.dim('  Type your request below. Press Ctrl+C to exit.\n'));
+    console.log(chalk.dim('  Type your request below. Type / for commands, /paste for multiline. Press Ctrl+C to exit.\n'));
 
     while (true) {
         let userInput;
         try {
-            userInput = await input({
+            userInput = await autocompleteInput({
                 message: chalk.bold.cyan('You'),
-                prefix: chalk.cyan('›'),
                 theme: {
                     prefix: chalk.cyan('›'),
                     style: {
@@ -180,11 +211,38 @@ async function main() {
         if (!userInput.trim()) continue;
 
         // Handle special commands
-        if (userInput.trim() === '/quit' || userInput.trim() === '/exit') {
+        const command = findCommand(userInput.trim());
+
+        if (userInput.trim().startsWith('/') && command === null) {
+            const name = userInput.trim().split(/\s+/)[0];
+            console.log(chalk.yellow(`\n  Unknown command: ${name}`));
+            printCommandHelp();
+            continue;
+        }
+
+        if (command === '/quit') {
             console.log(chalk.dim('\n  Goodbye! 🐕\n'));
             break;
         }
-        if (userInput.trim() === '/undo') {
+        if (command === '/help') {
+            printCommandHelp();
+            continue;
+        }
+        if (command === '/paste') {
+            try {
+                const pasted = await promptMultiline();
+                if (!pasted || !pasted.trim()) {
+                    console.log(chalk.yellow('\n  Nothing pasted.\n'));
+                    continue;
+                }
+                userInput = pasted;
+                printStatus(`Pasted ${pasted.split('\n').length} line(s), sending…`);
+            } catch {
+                console.log(chalk.yellow('\n  Paste cancelled.\n'));
+                continue;
+            }
+        }
+        if (command === '/undo') {
             const undoLog = getUndoLog();
             if (undoLog.length === 0) {
                 console.log(chalk.yellow('\n  Nothing to undo.\n'));