Contributions FeedCopy Anchor Link

Lets a contributor submit an AttributedContribution (a card, summary, highlight, annotation, original argument, or refutation), then renders every persisted contribution ranked by blended helpfulness score, with Like/Save/Endorse actions per entry.

• Route: /research/team?section=contributions, the Team Research page's tab (the old /research/cards/contributions redirects there)
• Package: debate-card-search

What it showsCopy Anchor Link

A submission form followed by the ranked feed. Each entry shows its kind badge, contributor, helpfulness score, likes/saves/endorsement counts, and Like/Save/Endorse buttons. A "Flagged for review" moderator toggle narrows the feed to popularity-driven outliers.

A "Comments" toggle on each entry mounts debate-comments' <CommentSection resourceType="contribution" resourceId={entry.id} /> — the same threaded, likeable, account-only discussion UI already used on video watch pages and forum threads. Collapsed by default and mounted only once expanded, since the feed can list many entries at once and each mount fetches its own thread.

Data flowCopy Anchor Link

state/contributions.ts (localStorage: "contributions")
  → saveContribution() / recordPersistedLike() / recordPersistedSave() /
    recordPersistedEndorsementFromReviewer()
  → buildPersistedContributionFeed()
  → panels/ContributionsFeedPanel.tsx

Endorsing is locked to the signed-in identity, and self-endorsement throws SelfEndorsementNotAllowedError.

Known gapsCopy Anchor Link

• A submitted contribution starts with a neutral quality-signal placeholder.
• The reviewer-identity lock only stops a signed-in visitor from spoofing.