BitSquare/Codeman
2
0
Fork 0
mirror of https://github.com/Ark0N/Codeman.git synced 2026-10-09 08:59:40 +02:00
Code Issues Packages Projects Releases Wiki Activity

fix(screen): send text and Enter key as separate commands

Browse Source 
Claude CLI (Ink) doesn't process carriage return correctly when sent
together with text via screen -X stuff. Splitting into two separate
commands works reliably:
1. screen -X stuff "text"
2. screen -X stuff "$(printf '\015')"

Also adds writeViaScreen() method to Session for programmatic input
that bypasses PTY and uses screen -X stuff directly.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
arkon
2026-01-19 16:34:36 +01:00
co-authored by Claude Opus 4.5
parent cbab9e847c
commit faa6f5d289
1 changed files with 11 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/screen-manager.ts
+11 -13
View File
@@ -468,28 +468,26 @@ export class ScreenManager extends EventEmitter {
try { try {
// Split input into text and control characters // Split input into text and control characters
// Use printf to generate control characters (octal \015 = carriage return) // IMPORTANT: Must send text and carriage return as SEPARATE commands
// This is more reliable than bash $'...' escaping for Ink/Claude CLI // Sending them together doesn't work with Ink/Claude CLI
const hasCarriageReturn = input.includes('\r'); const hasCarriageReturn = input.includes('\r');
const textPart = input.replace(/\r/g, '').replace(/\n/g, ''); const textPart = input.replace(/\r/g, '').replace(/\n/g, '');
// Escape the text part for shell (double quotes) // Escape the text part for shell (double quotes)
const escapedText = textPart.replace(/"/g, '\\"').replace(/\$/g, '\\$').replace(/`/g, '\\`'); const escapedText = textPart.replace(/"/g, '\\"').replace(/\$/g, '\\$').replace(/`/g, '\\`');
// Build command: send text, then carriage return via printf // Send text first (if any)
let cmd: string; if (escapedText) {
const textCmd = `screen -S ${screen.screenName} -p 0 -X stuff "${escapedText}"`;
execSync(textCmd, { encoding: 'utf-8', timeout: 5000 });
}
// Send carriage return separately (Enter key for Ink)
if (hasCarriageReturn) { if (hasCarriageReturn) {
// Send text + carriage return (Enter key for Ink) const crCmd = `screen -S ${screen.screenName} -p 0 -X stuff "$(printf '\\015')"`;
cmd = `screen -S ${screen.screenName} -p 0 -X stuff "$(printf '${escapedText}\\015')"`; execSync(crCmd, { encoding: 'utf-8', timeout: 5000 });
} else {
// Just send text without Enter
cmd = `screen -S ${screen.screenName} -p 0 -X stuff "${escapedText}"`;
} }
execSync(cmd, {
encoding: 'utf-8',
timeout: 5000
});
return true; return true;
} catch (err) { } catch (err) {
console.error('[ScreenManager] Failed to send input:', err); console.error('[ScreenManager] Failed to send input:', err);