Skip to content

Design graph-backed rope compaction policy #207

Open
Open
Design graph-backed rope compaction policy#207
Labels
causal-ropeCausal rope text authority roadmapenhancementNew feature or requestsliceImplementable roadmap slicetext-authorityText authority and storage invariantswork-in-progressCycle or PR is intentionally in progress and not ready to merge
Milestone
CR-07 - Retention, balance, and performance witnesses

Description

@flyingrobots
flyingrobots
opened on Jul 4, 2026

Problem

HT-0149 defers graph-backed rope compaction policy. The runtime needs explicit rules for what evidence can be compacted, what must remain explainable, and how cold-retained blobs stay reachable.

Acceptance Notes

  • Define which materialized projections, structural maintenance facts, rewrite/diff facts, checkpoints, and blobs are authoritative versus compactable.
  • Preserve :why explainability across retention boundaries.
  • Link the policy back to HT-0149 and PR Document graph-backed rope runtime gate #205.

Activity

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    causal-ropeCausal rope text authority roadmapenhancementNew feature or requestsliceImplementable roadmap slicetext-authorityText authority and storage invariantswork-in-progressCycle or PR is intentionally in progress and not ready to merge

    Projects

    No projects

      Milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions