WIP: Save agent roles integration work before CHORUS rebrand

- Agent roles and coordination features
- Chat API integration testing
- New configuration and workspace management

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

vendor/github.com/jbenet/go-temp-err-catcher/.travis.yml

@@ -0,0 +1,7 @@
+language: go
+
+go:
+  - 1.13
+
+script:
+  - go test -race -cpu=5 -v ./...