Match git conflict markers on whole lines only so decorative equals
borders in mcp_discoverability.py no longer false-positive. Scan
session worktrees under branches/ without skipping the entire tree
when the worktree path contains "branches".
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Use sys.executable with optional GITEA_TOOLS_TEST_PYTHON override instead of
hard-coded venv/bin/python. Add subprocess timeouts/teardown and skip when no
interpreter is available. Note scratch-clone norm in review-pr template.
Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>