f958f57e56
run_tests MCP tool now spawns tests in the background and returns immediately. Agents poll get_test_result to check completion. This prevents zombie cargo processes from holding the build lock when the CLI times out the MCP call before tests finish. Also fixes agent permission mode: acceptEdits replaces invalid allowFullAutoEdit that was causing agents to crash-loop on spawn. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>