What problem does it solve?
It solves the problem of losing progress and context when you temporarily detour into an off-topic thread, then needing to reliably resume the original work.
Core Features & Use Cases
- Nested checkpointing: Saves a cold-start resumable snapshot to
.claude/tangents.md so a new session can pick up where you left off.
- Push/pop control flow: Uses
/tangent to save and /tangent pop to return, maintaining a stack of checkpoints with clear depth semantics.
- Reorientation reinjection: On pop, it reorients the conversation to the popped checkpoint, including what to do next and which files to re-read.
Quick Start
Use /tangent whenever you are about to go off-topic or want to preserve your current progress, then use /tangent pop to return and continue the original work.