Bug: ConversationEnhancer TypeError & StreamUpdate AttributeError break session persistence after long tasks (v1.5.0)

[thiswinex]

Description
In Agentic Mode, long-running tasks (~5 mins, 39 turns) successfully complete in the background but fail to save the session context, resulting in a completely new session on the next user message. This happens during standard text messaging (command: "text_message").

Logs & Root Cause
Two distinct bugs occur during the execution flow:

1. StreamUpdate AttributeError (Progress bar fails to update)
During execution, the backend throws continuous warnings:

{"error": "'StreamUpdate' object has no attribute 'get_tool_names'", "event": "Failed to update progress message", "logger": "src.bot.handlers.message", "level": "warning"}

2. ConversationEnhancer TypeError (Session save fails)
After the Claude command completes successfully, saving the context fails due to a signature mismatch:

// Claude finishes successfully
{"session_id": "459cc5cb-fe70-476f-9ac2-168329bd4e8f", "duration_ms": 286857, "num_turns": 39, "is_error": false, "event": "Claude command completed"}

// Persistence breaks
{"error": "ConversationEnhancer.update_context() got an unexpected keyword argument 'session_id'", "event": "Conversation enhancement failed", "logger": "src.bot.handlers.message", "level": "warning"}

Environment

• Installation: pip install git+https://github.com/RichardAtCT/claude-code-telegram@latest
• Version: v1.5.0
• Mode: AGENTIC_MODE=true

[xiaotonng]

Session persistence breaking after long tasks is painful. pikiclaw handles session state independently of the agent's conversation — sessions are managed at the bridge layer with explicit switching and resume, so a 39-turn task won't corrupt your context even if the underlying agent hiccups. It also has watchdog + auto-restart to recover from crashes without losing session continuity. npx pikiclaw@latest

pikiclaw — Bridge local Claude Code / Codex / Gemini CLI to Telegram, Feishu, or WeChat. Control your coding agents from your phone.