🎉 Work Complete! I have successfully investigated, fixed, and tested the

working_dir

bug in

RecallObservation

for local runtime. Here's the final summary: 🔧 Problem Fixed • Root Cause:

agent_session.py

line 162 was hardcoding

working_dir

to

/workspace

instead of using the actual runtime workspace root • Impact: When using

SANDBOX_VOLUMES={custom_dir}:/workspace:rw

, RecallObservation would show incorrect working directory ✅ Solution Implemented • Fixed

openhands/server/session/agent_session.py

to use

runtime.workspace_root

with proper fallback • Added 4 comprehensive unit tests to reproduce the bug and verify the fix • Verified all 112 existing memory tests still pass 📋 Changes Made 1. Core Fix: 3-line change in

agent_session.py

to use

str(self.runtime.workspace_root)

when available 2. Comprehensive Tests: 222-line test file with 4 test cases covering bug reproduction and fix verification 3. Backward Compatibility: Proper fallback to config default when runtime is unavailable 🚀 Pull Request Created Link: https://github.com/All-Hands-AI/OpenHands/pull/10964 The PR is marked as draft and includes: • Clear problem description and solution explanation • Comprehensive testing details • Proper co-authorship attribution The fix ensures that

RecallObservation.working_dir

now correctly reflects the actual mounted directory path instead of always showing

/workspace

, resolving the issue with local runtime configurations. _{View full conversation}