# TODO

The read-only model now includes paginated review threads and comments, PR
conversation comments, submitted reviews, individual checks, branch-protection
requirements, rulesets, merge queues, deployment requirements, viewer
capabilities, head SHA, persistent unread updates, offline cache fallback,
commit/force-push history, and paginated checks and annotations.
The following read-only improvements remain before or alongside write support.

## Workflow and navigation

- Open the current PR, comment, review, check, or source location in a browser.
- Copy URLs, commit SHAs, file paths, and rendered comment text to the
  clipboard.
- Add navigation for the next thread by status or author, not only the next
  unread update.
- Remember the selected PR, thread, scroll position, pane width, and folded
  state between runs.
- Audit screen-reader behavior beyond the new no-color and high-contrast modes.

## Data completeness and resilience

- Model pending reviews, minimized comments, deleted comments, and explicit
  reply relationships.
- Show rate-limit remaining/reset information and distinguish it from network
  or permission failures.
- Support retrying individual failed pages while retaining clearly marked
  partial data, rather than failing the entire refresh.
- Add fixture coverage for GitHub Enterprise Server schema differences, team
  reviewers, deleted users, very large PRs, and mixed legacy status contexts.

## Preparation for write support

- Fetch per-comment update/delete permissions.
- Define head-SHA conflict handling for comments and suggestions composed
  against an older revision.
- Design confirmation and optimistic-update behavior for submitting reviews
  and applying suggestions. Thread replies and resolution changes now use
  confirmed server responses.