@@ -0,0 +1,30 @@
+/** A recovered project offer is bound to one immutable, prepared snapshot. */
+export type MappedContributionOffer = {
+  id: string
+  title: string
+  projectKey: string
+  packageSha256: string
+  commitSha: string | null
+  termsVersion: string
+  termsHash: string
+  termsUrl: string
+  status: 'pending' | 'dismissed' | 'accepted' | 'withdrawn'
+  snoozedUntil: string | null
+}
+export type MappedContributionState = {
+  offers: MappedContributionOffer[]
+  nextCursor: string | null
+}
+export type MappedContributionRequest =
+  | {
+      action: 'accept'
+      id: string
+      packageSha256: string
+      termsVersion: string
+      termsHash: string
+      accepted: true
+    }
+  | { action: 'dismiss' | 'withdraw'; id: string }
+export type MappedContributionResponse =
+  | { ok: true; status: string }
+  | { ok: false; error: string }