The routing code now walks up from the current beads directory to find
the Gas Town root (identified by mayor/town.json), then loads routes
from <townRoot>/.beads/routes.jsonl. The '.' path is correctly resolved
to the town beads directory.
Previously, routes.jsonl was only searched in the current beads dir,
which failed when working from rig subdirectories like crew/emma.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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