refac

CHANGELOG.md

@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.8.4] - 2026-07-07
+
+### Fixed
+
+- 💬 **Slash commands at the start.** New chats no longer block slash commands before the first regular message.
+- 📱 **Better mobile typing.** Pressing Enter on phones and tablets now behaves like normal typing instead of choosing a suggestion or sending too soon.
+- 🤖 **Larger Claude Code replies.** Claude Code can now handle bigger answers before chat display limits are applied.
+
 ## [0.8.3] - 2026-07-07
 
 ### Fixed

README.md

@@ -214,4 +214,4 @@ This is safe when you are the only user and you control the network. It is not s
 
 ## License
 
-Open Use License. Source available. All rights reserved. See [LICENSE](LICENSE). [Enterprise licenses available](mailto:sales@openwebui.com).
+Open Use License. Source available. All rights reserved. See [LICENSE](LICENSE). [Commercial licenses](https://openwebui.com/computer/license) and [enterprise licenses](mailto:sales@openwebui.com) available.

cptr/env.py

@@ -64,6 +64,8 @@ def _env_int(name: str, default: int) -> int:
 CHAT_TOOL_MAX_CHARS = int(os.environ.get("CHAT_TOOL_MAX_CHARS", "50000"))
 CHAT_TOOL_COMMAND_MAX_CHARS = int(os.environ.get("CHAT_TOOL_COMMAND_MAX_CHARS", "8000"))
 CHAT_COMPACT_TOKEN_THRESHOLD = int(os.environ.get("CHAT_COMPACT_TOKEN_THRESHOLD", "80000"))
+# Claude SDK stdout JSON buffer; chat/tool output caps apply later after parsing.
+CLAUDE_CODE_MAX_BUFFER_SIZE = _env_int("CPTR_CLAUDE_CODE_MAX_BUFFER_SIZE", 128 * 1024 * 1024)
 
 # ── Execute timeout ─────────────────────────────────────────
 # Default wait (seconds) for run_command / check_task when the caller

cptr/frontend/src/lib/components/chat/ChatInput.svelte

@@ -132,6 +132,13 @@
 				: $t('chat.voiceModeOn')
 	);
 
+	function isMobileInput(): boolean {
+		return (
+			typeof window !== 'undefined' &&
+			window.matchMedia('(hover: none) and (pointer: coarse)').matches
+		);
+	}
+
 	// ── Lowlight setup ──────────────────────────────
 	const lowlight = createLowlight(all);
 	const _origHighlight = lowlight.highlight.bind(lowlight);
@@ -313,6 +320,7 @@
 					return true;
 				}
 				if (event.key === 'Enter') {
+					if (isMobileInput()) return false;
 					const item = currentItems[selectedIndex];
 					if (item && command) command(item);
 					return true;
@@ -477,6 +485,7 @@
 					return true;
 				}
 				if (event.key === 'Enter') {
+					if (isMobileInput()) return false;
 					const item = currentItems[selectedIndex];
 					if (item && command) command(item);
 					return true;
@@ -554,6 +563,8 @@
 					spellcheck: 'true'
 				},
 				handleKeyDown: (view, event) => {
+					if (event.key === 'Enter' && isMobileInput()) return false;
+
 					if (showSlashCommands) {
 						if (event.key === 'ArrowDown') {
 							event.preventDefault();
@@ -939,7 +950,7 @@
 		}
 	});
 
-	const slashCommandQuery = $derived(inputText.trim().toLowerCase());
+	const slashCommandQuery = $derived(inputText.trimStart().toLowerCase());
 	const slashCommandIds = $derived.by(() => {
 		if (!slashCommandQuery.startsWith('/')) return [];
 		const ids: string[] = [];
@@ -979,7 +990,7 @@
 	$effect(() => {
 		const query = slashCommandQuery;
 		const requestId = ++slashSkillsRequestId;
-		if (!query.startsWith('/') || !workspace) {
+		if (!query.startsWith('/') || /\s/.test(query.slice(1)) || !workspace) {
 			slashSkillSuggestions = [];
 			return;
 		}

cptr/frontend/src/lib/components/chat/ChatPanel.svelte

@@ -299,9 +299,7 @@
 	const streaming = $derived(allMessages.some((m) => m.role === 'assistant' && !m.done));
 	const isLanding = $derived(allMessages.length === 0 && !chatId);
 	const hasChatContent = $derived(
-		activePath.some(
-			({ msg }) => msg.role === 'user' && msg.content.trim() && !msg.content.trim().startsWith('/')
-		)
+		activePath.some(({ msg }) => msg.role === 'user' && msg.content.trim())
 	);
 	const workspaceDisplayName = $derived(getPathDisplayName(workspace, 'workspace'));
 	const displayChatTitle = $derived(chatTitle || firstUserMessageTitle() || workspaceDisplayName);
@@ -722,10 +720,6 @@
 		let text = inputText.trim();
 		if (!text || !selectedModel) return;
 		if (sending) return;
-		if (!hasChatContent && text.startsWith('/') && text !== '/plan') {
-			toast.error('Only /plan is available before this chat has content');
-			return;
-		}
 		if (hasChatContent && text === '/compact') {
 			await handleManualCompact();
 			return;

cptr/utils/agents/claude_code.py

@@ -7,6 +7,7 @@
 import shlex
 from typing import Any, AsyncIterator
 
+from cptr.env import CLAUDE_CODE_MAX_BUFFER_SIZE
 from cptr.utils.agents.attachments import PreparedAgentAttachments
 from cptr.utils.agents.events import (
     AgentDone,
@@ -128,6 +129,7 @@ async def run_claude_code_agent(
             "permission_mode": permission_mode,
             "env": env,
             "include_partial_messages": True,
+            "max_buffer_size": CLAUDE_CODE_MAX_BUFFER_SIZE,
         }
         if workspace:
             options_kwargs["cwd"] = workspace

cptr/utils/chat_task.py

@@ -172,8 +172,6 @@ def _build_skill_create_prompt(user_request: str) -> str:
 
 def _message_has_real_content(message: dict) -> bool:
     text = _plain_message_text(message.get("content")).strip()
-    if message.get("role") == "user" and text.startswith("/"):
-        return False
     return bool(
         text or message.get("tool_calls") or message.get("reasoning_items") or message.get("output")
     )

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "cptr"
-version = "0.8.3"
+version = "0.8.4"
 description = "Your computer, from anywhere. Code, manage, and control your machine from the web."
 license = {file = "LICENSE"}
 readme = "README.md"