[Bug]: openviking 0.3.4 版本运行 python程序崩溃

[tewbie]

Bug Description

1、更新open viking到 0.3.4
2、运行 source .openclaw/openviking.env && openclaw gateway restart
3、等待片刻直接提示 python 意外退出

Steps to Reproduce

1、运行 source .openclaw/openviking.env && openclaw gateway restart
2、等待片刻直接提示 python 意外退出

Expected Behavior

正常运行不报错

Actual Behavior

报错

Minimal Reproducible Example

Error Logs

open claw。日志：
10:24:26+00:00 error plugins {"subsystem":"plugins"} plugin service failed (openviking, plugin=openviking, root=/Users/user/.openclaw/extensions/openviking): OpenViking subprocess exited before health check (code=null, signal=SIGSEGV)
Error: OpenViking subprocess exited before health check (code=null, signal=SIGSEGV)
    at ChildProcess.onExit (/Users/user/.openclaw/extensions/openviking/process-manager.ts:81:9)
    at Object.onceWrapper (node:events:623:26)
    at ChildProcess.emit (node:events:520:35)
    at Process.ChildProcess._handle.onexit (node:internal/child_process:294:12)

openviking 日志
2026-04-09 18:24:26,931 - openviking.storage.transaction.lock_manager - INFO - Recovering pending redo task: 0bcd0b30-b300-4e12-a874-5c8a0744711a
2026-04-09 18:24:26,932 - openviking.session - INFO - Using v2 memory compressor (templating system)
2026-04-09 18:24:26,941 - openviking.session.memory.memory_type_registry - INFO - Loaded 10 memory schemas from builtin: /Users/user/.openviking/venv/lib/python3.14/site-packages/openviking/session/memory/../../prompts/templates/memory
2026-04-09 18:24:26,941 - openviking.session.memory.memory_type_registry - INFO - [MemoryTypeRegistry] Starting memory files initialization for user=default, agent=0f4f36742ab1
2026-04-09 18:24:26,953 - openviking.session.memory.memory_type_registry - INFO - Loaded 10 memory schemas from builtin: /Users/user/.openviking/venv/lib/python3.14/site-packages/openviking/session/memory/../../prompts/templates/memory
2026-04-09 18:24:26,954 - openviking.session.compressor_v2 - ERROR - Failed to extract memories with v2: name 'config' is not defined
Traceback (most recent call last):
  File "/Users/user/.openviking/venv/lib/python3.14/site-packages/openviking/session/compressor_v2.py", line 162, in extract_long_term_memories
    retry_interval = config.memory.v2_lock_retry_interval_seconds
                     ^^^^^^
NameError: name 'config' is not defined
2026-04-09 18:24:26,955 - openviking.storage.transaction.lock_manager - INFO - Redo: extracted 0 memories from viking://session/default/ef41f6ed-b5cc-4d43-ac50-044d9853bd36/history/archive_001

OpenViking Version

0.3.4

Python Version

Python 3.14.3

Operating System

macOS

Model Backend

Volcengine (Doubao)

Additional Context

No response

[qin-ctx]

fixed by #1317