Managing Multiple Codebases with Claude Code: How One Workflow Cut Tokens by 57%

For developers working across multiple codebases, context loss and inefficient token usage are critical pain points that directly impact development velocity. This article reveals a production-tested workflow that eliminates context contamination through strategic session separation and persistent configuration, delivering measurable results: 57% reduction in token consumption and 4x less rework. The approach transforms multi-repository development from a workflow challenge into a solved problem with concrete efficiency gains.