Blume Sidecar
A tool for maintaining coding agent rules, skills, hooks, and improvement suggestions
About Blume Sidecar
Blume Sidecar is designed for coding agents such as Cursor, Claude Code, Codex, omp, and Pi, and provides an overall view of the graph formed by rules, skills, hooks, and corrections. It tracks hidden files and rules that quietly affect agent behavior, shows the plan limits and token consumption of Claude Code and Codex, and lets you choose to apply, dismiss, or save suggestions for later after reviewing them based on evidence and exact diff. Conversation history is stored locally on the device, and the official page also identifies Apple Silicon and v1.0.73.
Best for
Best use cases
Organize coding agent rules, skills, hooks, and corrections
Inspect how hidden files and rules affect agent behavior
Check token burn before reaching plan limits
Review evidence and exact diff for improvement suggestions
Features
Agent graph maintenance
View the overall graph of rules, skills, hooks, and corrections.
Suggested change review
Choose to apply, dismiss, or save for later based on evidence and exact diff.
Usage tracking
Track the plan limits and token burn of Claude Code and Codex.
Local conversation storage
Conversation history is stored locally on the device.
Pros
- Supports evidence and exact diff review
- Conversation history is stored locally on the device
- Covers multiple coding agents