deerflow2/backend/packages/harness/deerflow/sandbox
Matthew d62661e1eb fix: add null checks for runtime.context in middlewares and tools (#1269)
Add defensive null checks before accessing runtime.context.get() to
prevent AttributeError when runtime.context is None. This affects:
- UploadsMiddleware
- MemoryMiddleware
- LoopDetectionMiddleware
- SandboxMiddleware
- sandbox tools
- setup_agent_tool
- present_file_tool
- task_tool

Also adds .env loading in serve.sh for environment variable support.

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-03-25 08:46:42 +08:00
..
local fix(harness): allow agent read access to /mnt/skills in local sandbox (#1178) 2026-03-17 21:44:36 +08:00
__init__.py refactor: split backend into harness (deerflow.*) and app (app.*) (#1131) 2026-03-14 22:55:52 +08:00
exceptions.py refactor: split backend into harness (deerflow.*) and app (app.*) (#1131) 2026-03-14 22:55:52 +08:00
middleware.py fix: add null checks for runtime.context in middlewares and tools (#1269) 2026-03-25 08:46:42 +08:00
sandbox.py refactor: split backend into harness (deerflow.*) and app (app.*) (#1131) 2026-03-14 22:55:52 +08:00
sandbox_provider.py refactor: split backend into harness (deerflow.*) and app (app.*) (#1131) 2026-03-14 22:55:52 +08:00
tools.py fix: add null checks for runtime.context in middlewares and tools (#1269) 2026-03-25 08:46:42 +08:00