refactor: centralize nostr event schemas

js/adminListStore.js

@@ -8,12 +8,10 @@ import {
   isDevMode,
 } from "./config.js";
 import { nostrClient } from "./nostr.js";
-
-const LIST_IDENTIFIERS = {
-  editors: "editors",
-  whitelist: "whitelist",
-  blacklist: "blacklist",
-};
+import {
+  buildAdminListEvent,
+  ADMIN_LIST_IDENTIFIERS,
+} from "./nostrEventSchemas.js";
 
 const LEGACY_STORAGE_KEYS = {
   editors: "bitvid_admin_editors",
@@ -319,18 +317,15 @@ async function loadNostrList(identifier) {
 
 async function loadNostrState() {
   const [editors, whitelist, blacklist] = await Promise.all([
-    loadNostrList(LIST_IDENTIFIERS.editors),
-    loadNostrList(LIST_IDENTIFIERS.whitelist),
-    loadNostrList(LIST_IDENTIFIERS.blacklist),
+    loadNostrList(ADMIN_LIST_IDENTIFIERS.editors),
+    loadNostrList(ADMIN_LIST_IDENTIFIERS.whitelist),
+    loadNostrList(ADMIN_LIST_IDENTIFIERS.blacklist),
   ]);
 
   return sanitizeAdminState({ editors, whitelist, blacklist });
 }
 
 function buildListEvent(listKey, npubs, actorHex) {
-  const identifier = LIST_IDENTIFIERS[listKey];
-  const dTagValue = `${ADMIN_LIST_NAMESPACE}:${identifier}`;
-
   const hexPubkeys = Array.from(
     new Set(npubs.map((npub) => {
       try {
@@ -360,18 +355,11 @@ function buildListEvent(listKey, npubs, actorHex) {
     }
   }
 
-  const tags = [["d", dTagValue]];
-  hexPubkeys.forEach((hex) => {
-    tags.push(["p", hex]);
-  });
-
-  return {
-    kind: 30000,
+  return buildAdminListEvent(listKey, {
     pubkey: actorHex,
     created_at: Math.floor(Date.now() / 1000),
-    tags,
-    content: "",
-  };
+    hexPubkeys,
+  });
 }
 
 function publishToRelay(url, signedEvent, listKey) {

js/nostr.js

@@ -16,6 +16,12 @@ import { accessControl } from "./accessControl.js";
 // 🔧 merged conflicting changes from codex/update-video-publishing-and-parsing-logic vs unstable
 import { deriveTitleFromEvent, magnetFromText } from "./videoEventUtils.js";
 import { extractMagnetHints } from "./magnet.js";
+import {
+  buildVideoPostEvent,
+  buildVideoMirrorEvent,
+  buildViewEvent,
+  buildWatchHistoryChunkEvent,
+} from "./nostrEventSchemas.js";
 
 /**
  * The usual relays
@@ -1935,34 +1941,19 @@ class NostrClient {
 
       const chunkIdentifier = chunkIdentifiers[index] || WATCH_HISTORY_LIST_IDENTIFIER;
 
-      const tags = [
-        ["d", chunkIdentifier],
-        ["encrypted", "nip04"],
-        ["snapshot", snapshotId],
-        ["chunk", String(index), String(totalChunks)],
-        ...pointerTags,
-      ];
-      if (index === 0) {
-        tags.splice(2, 0, ["head", "1"]);
-        const pointerTagsForChunks = chunkAddresses
-          .map((address) =>
-            typeof address === "string" && address
-              ? ["a", address]
-              : null
-          )
-          .filter(Boolean);
-        tags.push(...pointerTagsForChunks);
-      }
-
       // Ensure created_at stays monotonic so chunk 0 always outranks prior snapshots
       // even when multiple publishes land within the same wall-clock second.
-      const event = {
-        kind: WATCH_HISTORY_KIND,
+      const event = buildWatchHistoryChunkEvent({
         pubkey: normalizedActor,
         created_at: baseTimestamp + (totalChunks - index - 1),
-        tags,
+        chunkIdentifier,
+        snapshotId,
+        chunkIndex: index,
+        totalChunks,
+        pointerTags,
+        chunkAddresses,
         content: encryptionResult.ciphertext,
-      };
+      });
 
       let signedEvent;
       if (useExtension) {
@@ -2234,41 +2225,24 @@ class NostrClient {
         ? ["e", pointer.value, pointer.relay]
         : ["e", pointer.value];
 
-    const tags = [
-      ["t", "view"],
-      ["video", pointer.value],
-      pointerTag,
-      ...additionalTags,
-    ];
-
     const dedupeTagValue = deriveViewEventDedupTag(
       actorPubkey,
       pointer,
       createdAt
     );
-    if (
-      dedupeTagValue &&
-      !tags.some((tag) => tag[0] === "d" && tag[1] === dedupeTagValue)
-    ) {
-      tags.push(["d", dedupeTagValue]);
-    }
-
-    if (
-      usingSessionActor &&
-      !tags.some((tag) => tag[0] === "session" && tag[1] === "true")
-    ) {
-      tags.push(["session", "true"]);
-    }
     const content =
       typeof options.content === "string" ? options.content : "";
 
-    const event = {
-      kind: WATCH_HISTORY_KIND,
+    const event = buildViewEvent({
       pubkey: actorPubkey,
       created_at: createdAt,
-      tags,
+      pointerValue: pointer.value,
+      pointerTag,
+      dedupeTag: dedupeTagValue,
+      includeSessionTag: usingSessionActor,
+      additionalTags,
       content,
-    };
+    });
 
     let signedEvent = null;
 
@@ -3918,16 +3892,12 @@ class NostrClient {
       contentObject.xs = finalXs;
     }
 
-    const event = {
-      kind: 30078,
+    const event = buildVideoPostEvent({
       pubkey,
       created_at: createdAt,
-      tags: [
-        ["t", "video"],
-        ["d", dTagValue],
-      ],
-      content: JSON.stringify(contentObject),
-    };
+      dTagValue,
+      content: contentObject,
+    });
 
     if (isDevMode) {
       console.log("Publish event with brand-new root:", videoRootId);
@@ -3972,13 +3942,12 @@ class NostrClient {
           mirrorTags.push(["magnet", finalMagnet]);
         }
 
-        const mirrorEvent = {
-          kind: 1063,
+        const mirrorEvent = buildVideoMirrorEvent({
           pubkey,
           created_at: createdAt,
           tags: mirrorTags,
           content: altText,
-        };
+        });
 
         if (isDevMode) {
           console.log("Prepared NIP-94 mirror event:", mirrorEvent);

js/nostrEventSchemas.js

@@ -0,0 +1,531 @@
+import {
+  ADMIN_LIST_NAMESPACE,
+  isDevMode,
+  WATCH_HISTORY_KIND,
+  WATCH_HISTORY_LIST_IDENTIFIER,
+} from "./config.js";
+
+export const NOTE_TYPES = Object.freeze({
+  VIDEO_POST: "videoPost",
+  VIDEO_MIRROR: "videoMirror",
+  VIEW_EVENT: "viewEvent",
+  WATCH_HISTORY_CHUNK: "watchHistoryChunk",
+  SUBSCRIPTION_LIST: "subscriptionList",
+  USER_BLOCK_LIST: "userBlockList",
+  ADMIN_MODERATION_LIST: "adminModerationList",
+  ADMIN_BLACKLIST: "adminBlacklist",
+  ADMIN_WHITELIST: "adminWhitelist",
+});
+
+export const SUBSCRIPTION_LIST_IDENTIFIER = "subscriptions";
+export const BLOCK_LIST_IDENTIFIER = "user-blocks";
+export const ADMIN_LIST_IDENTIFIERS = Object.freeze({
+  moderation: "editors",
+  editors: "editors",
+  whitelist: "whitelist",
+  blacklist: "blacklist",
+});
+
+const DEFAULT_APPEND_TAGS = [];
+
+const BASE_SCHEMAS = {
+  [NOTE_TYPES.VIDEO_POST]: {
+    type: NOTE_TYPES.VIDEO_POST,
+    label: "Video post",
+    kind: 30078,
+    topicTag: { name: "t", value: "video" },
+    identifierTag: { name: "d" },
+    appendTags: DEFAULT_APPEND_TAGS,
+    content: {
+      format: "json",
+      schemaVersion: 3,
+      fields: [
+        { key: "version", type: "number", required: true },
+        { key: "title", type: "string", required: true },
+        { key: "url", type: "string", required: false },
+        { key: "magnet", type: "string", required: false },
+        { key: "thumbnail", type: "string", required: false },
+        { key: "description", type: "string", required: false },
+        { key: "mode", type: "string", required: false },
+        { key: "videoRootId", type: "string", required: true },
+        { key: "deleted", type: "boolean", required: false },
+        { key: "isPrivate", type: "boolean", required: false },
+        { key: "enableComments", type: "boolean", required: false },
+        { key: "ws", type: "string", required: false },
+        { key: "xs", type: "string", required: false },
+      ],
+    },
+  },
+  [NOTE_TYPES.VIDEO_MIRROR]: {
+    type: NOTE_TYPES.VIDEO_MIRROR,
+    label: "NIP-94 mirror",
+    kind: 1063,
+    appendTags: DEFAULT_APPEND_TAGS,
+    content: {
+      format: "text",
+      description: "Optional alt text carried alongside hosted URL metadata.",
+    },
+  },
+  [NOTE_TYPES.VIEW_EVENT]: {
+    type: NOTE_TYPES.VIEW_EVENT,
+    label: "View counter",
+    kind: WATCH_HISTORY_KIND,
+    topicTag: { name: "t", value: "view" },
+    pointerTagName: "video",
+    identifierTag: { name: "d" },
+    sessionTag: { name: "session", value: "true" },
+    appendTags: DEFAULT_APPEND_TAGS,
+    content: {
+      format: "text",
+      description: "Optional plaintext content used for diagnostics.",
+    },
+  },
+  [NOTE_TYPES.WATCH_HISTORY_CHUNK]: {
+    type: NOTE_TYPES.WATCH_HISTORY_CHUNK,
+    label: "Watch history snapshot",
+    kind: WATCH_HISTORY_KIND,
+    identifierTag: {
+      name: "d",
+      value: WATCH_HISTORY_LIST_IDENTIFIER,
+    },
+    encryptionTag: { name: "encrypted", value: "nip04" },
+    snapshotTagName: "snapshot",
+    chunkTagName: "chunk",
+    headTag: { name: "head", value: "1" },
+    headTagIndex: 2,
+    appendTags: DEFAULT_APPEND_TAGS,
+    content: {
+      format: "nip04-json",
+      description:
+        "Encrypted JSON payload containing chunked watch history entries.",
+    },
+  },
+  [NOTE_TYPES.SUBSCRIPTION_LIST]: {
+    type: NOTE_TYPES.SUBSCRIPTION_LIST,
+    label: "Subscription list",
+    kind: 30002,
+    identifierTag: {
+      name: "d",
+      value: SUBSCRIPTION_LIST_IDENTIFIER,
+    },
+    appendTags: DEFAULT_APPEND_TAGS,
+    content: {
+      format: "nip04-json",
+      description: "Encrypted JSON: { subPubkeys: string[] }.",
+    },
+  },
+  [NOTE_TYPES.USER_BLOCK_LIST]: {
+    type: NOTE_TYPES.USER_BLOCK_LIST,
+    label: "User block list",
+    kind: 30002,
+    identifierTag: {
+      name: "d",
+      value: BLOCK_LIST_IDENTIFIER,
+    },
+    appendTags: DEFAULT_APPEND_TAGS,
+    content: {
+      format: "nip04-json",
+      description: "Encrypted JSON: { blockedPubkeys: string[] }.",
+    },
+  },
+  [NOTE_TYPES.ADMIN_MODERATION_LIST]: {
+    type: NOTE_TYPES.ADMIN_MODERATION_LIST,
+    label: "Admin moderation list",
+    kind: 30000,
+    identifierTag: {
+      name: "d",
+      value: `${ADMIN_LIST_NAMESPACE}:${ADMIN_LIST_IDENTIFIERS.moderation}`,
+    },
+    participantTagName: "p",
+    appendTags: DEFAULT_APPEND_TAGS,
+    content: { format: "empty", description: "Content field unused." },
+  },
+  [NOTE_TYPES.ADMIN_BLACKLIST]: {
+    type: NOTE_TYPES.ADMIN_BLACKLIST,
+    label: "Admin blacklist",
+    kind: 30000,
+    identifierTag: {
+      name: "d",
+      value: `${ADMIN_LIST_NAMESPACE}:${ADMIN_LIST_IDENTIFIERS.blacklist}`,
+    },
+    participantTagName: "p",
+    appendTags: DEFAULT_APPEND_TAGS,
+    content: { format: "empty", description: "Content field unused." },
+  },
+  [NOTE_TYPES.ADMIN_WHITELIST]: {
+    type: NOTE_TYPES.ADMIN_WHITELIST,
+    label: "Admin whitelist",
+    kind: 30000,
+    identifierTag: {
+      name: "d",
+      value: `${ADMIN_LIST_NAMESPACE}:${ADMIN_LIST_IDENTIFIERS.whitelist}`,
+    },
+    participantTagName: "p",
+    appendTags: DEFAULT_APPEND_TAGS,
+    content: { format: "empty", description: "Content field unused." },
+  },
+};
+
+let schemaOverrides = {};
+
+function clone(value) {
+  if (Array.isArray(value)) {
+    return value.map(clone);
+  }
+  if (value && typeof value === "object") {
+    const result = {};
+    for (const [key, nested] of Object.entries(value)) {
+      result[key] = clone(nested);
+    }
+    return result;
+  }
+  return value;
+}
+
+function mergeDeep(base, override) {
+  const result = clone(base);
+  if (!override || typeof override !== "object") {
+    return result;
+  }
+  for (const [key, value] of Object.entries(override)) {
+    if (value && typeof value === "object" && !Array.isArray(value)) {
+      result[key] = mergeDeep(base?.[key] ?? {}, value);
+    } else {
+      result[key] = clone(value);
+    }
+  }
+  return result;
+}
+
+function resolveOverride(type) {
+  const local = schemaOverrides?.[type];
+  if (local) {
+    return local;
+  }
+
+  if (typeof window !== "undefined") {
+    const runtimeOverrides = window.BitVidNostrEventOverrides;
+    if (runtimeOverrides && runtimeOverrides[type]) {
+      return runtimeOverrides[type];
+    }
+  }
+  return null;
+}
+
+export function setNostrEventSchemaOverrides(overrides = {}) {
+  if (overrides && typeof overrides === "object") {
+    schemaOverrides = overrides;
+  } else {
+    schemaOverrides = {};
+  }
+
+  if (typeof window !== "undefined") {
+    window.BitVidNostrEventOverrides = schemaOverrides;
+  }
+}
+
+export function getNostrEventSchema(type) {
+  const base = BASE_SCHEMAS[type];
+  if (!base) {
+    return null;
+  }
+  const override = resolveOverride(type);
+  return mergeDeep(base, override);
+}
+
+export function getAllNostrEventSchemas() {
+  const entries = {};
+  for (const type of Object.keys(BASE_SCHEMAS)) {
+    entries[type] = getNostrEventSchema(type);
+  }
+  return entries;
+}
+
+function appendSchemaTags(tags, schema) {
+  if (!Array.isArray(schema?.appendTags)) {
+    return tags;
+  }
+  schema.appendTags.forEach((tag) => {
+    if (Array.isArray(tag) && tag.length >= 2) {
+      tags.push(tag.map((value) => (typeof value === "string" ? value : String(value))));
+    }
+  });
+  return tags;
+}
+
+export function buildVideoPostEvent({
+  pubkey,
+  created_at,
+  dTagValue,
+  content,
+  additionalTags = [],
+}) {
+  const schema = getNostrEventSchema(NOTE_TYPES.VIDEO_POST);
+  const tags = [];
+  if (schema?.topicTag?.name && schema?.topicTag?.value) {
+    tags.push([schema.topicTag.name, schema.topicTag.value]);
+  }
+  if (schema?.identifierTag?.name && dTagValue) {
+    tags.push([schema.identifierTag.name, dTagValue]);
+  }
+  appendSchemaTags(tags, schema);
+  if (Array.isArray(additionalTags)) {
+    additionalTags.forEach((tag) => {
+      if (Array.isArray(tag) && tag.length >= 2) {
+        tags.push(tag.map((value) => (typeof value === "string" ? value : String(value))));
+      }
+    });
+  }
+
+  return {
+    kind: schema?.kind ?? 30078,
+    pubkey,
+    created_at,
+    tags,
+    content: typeof content === "string" ? content : JSON.stringify(content ?? {}),
+  };
+}
+
+export function buildVideoMirrorEvent({
+  pubkey,
+  created_at,
+  tags = [],
+  content = "",
+}) {
+  const schema = getNostrEventSchema(NOTE_TYPES.VIDEO_MIRROR);
+  const combinedTags = [];
+  appendSchemaTags(combinedTags, schema);
+  if (Array.isArray(tags)) {
+    tags.forEach((tag) => {
+      if (Array.isArray(tag) && tag.length >= 2) {
+        combinedTags.push(tag.map((value) => (typeof value === "string" ? value : String(value))));
+      }
+    });
+  }
+  return {
+    kind: schema?.kind ?? 1063,
+    pubkey,
+    created_at,
+    tags: combinedTags,
+    content: typeof content === "string" ? content : String(content ?? ""),
+  };
+}
+
+export function buildViewEvent({
+  pubkey,
+  created_at,
+  pointerValue,
+  pointerTag,
+  dedupeTag,
+  includeSessionTag = false,
+  additionalTags = [],
+  content = "",
+}) {
+  const schema = getNostrEventSchema(NOTE_TYPES.VIEW_EVENT);
+  const tags = [];
+  if (schema?.topicTag?.name && schema?.topicTag?.value) {
+    tags.push([schema.topicTag.name, schema.topicTag.value]);
+  }
+
+  const pointerTagName = schema?.pointerTagName || "video";
+  if (pointerValue) {
+    tags.push([pointerTagName, pointerValue]);
+  }
+  if (Array.isArray(pointerTag) && pointerTag.length >= 2) {
+    tags.push(pointerTag.map((value) => (typeof value === "string" ? value : String(value))));
+  }
+  if (Array.isArray(additionalTags)) {
+    additionalTags.forEach((tag) => {
+      if (Array.isArray(tag) && tag.length >= 2) {
+        tags.push(tag.map((value) => (typeof value === "string" ? value : String(value))));
+      }
+    });
+  }
+
+  if (dedupeTag) {
+    const identifierName = schema?.identifierTag?.name || "d";
+    const hasDedupe = tags.some(
+      (tag) => tag[0] === identifierName && tag[1] === dedupeTag
+    );
+    if (!hasDedupe) {
+      tags.push([identifierName, dedupeTag]);
+    }
+  }
+  if (includeSessionTag && schema?.sessionTag?.name && schema?.sessionTag?.value) {
+    const hasSession = tags.some(
+      (tag) => tag[0] === schema.sessionTag.name && tag[1] === schema.sessionTag.value
+    );
+    if (!hasSession) {
+      tags.push([schema.sessionTag.name, schema.sessionTag.value]);
+    }
+  }
+  appendSchemaTags(tags, schema);
+
+  return {
+    kind: schema?.kind ?? WATCH_HISTORY_KIND,
+    pubkey,
+    created_at,
+    tags,
+    content: typeof content === "string" ? content : String(content ?? ""),
+  };
+}
+
+export function buildWatchHistoryChunkEvent({
+  pubkey,
+  created_at,
+  chunkIdentifier,
+  snapshotId,
+  chunkIndex,
+  totalChunks,
+  pointerTags = [],
+  chunkAddresses = [],
+  content,
+}) {
+  const schema = getNostrEventSchema(NOTE_TYPES.WATCH_HISTORY_CHUNK);
+  const tags = [];
+  const identifierName = schema?.identifierTag?.name || "d";
+  const identifierValue = chunkIdentifier || schema?.identifierTag?.value;
+  if (identifierName && identifierValue) {
+    tags.push([identifierName, identifierValue]);
+  }
+  if (schema?.encryptionTag?.name && schema?.encryptionTag?.value) {
+    tags.push([schema.encryptionTag.name, schema.encryptionTag.value]);
+  }
+  const snapshotTagName = schema?.snapshotTagName;
+  if (snapshotTagName && snapshotId) {
+    tags.push([snapshotTagName, snapshotId]);
+  }
+  const chunkTagName = schema?.chunkTagName;
+  if (chunkTagName && typeof chunkIndex === "number" && typeof totalChunks === "number") {
+    tags.push([chunkTagName, String(chunkIndex), String(totalChunks)]);
+  }
+  pointerTags.forEach((tag) => {
+    if (Array.isArray(tag) && tag.length >= 2) {
+      tags.push(tag.map((value) => (typeof value === "string" ? value : String(value))));
+    }
+  });
+
+  if (chunkIndex === 0 && schema?.headTag?.name && schema?.headTag?.value) {
+    const insertionIndex = Number.isInteger(schema?.headTagIndex)
+      ? Math.max(0, Math.min(tags.length, schema.headTagIndex))
+      : Math.min(tags.length, 2);
+    tags.splice(insertionIndex, 0, [schema.headTag.name, schema.headTag.value]);
+    chunkAddresses.forEach((address) => {
+      if (typeof address === "string" && address) {
+        tags.push(["a", address]);
+      }
+    });
+  }
+
+  appendSchemaTags(tags, schema);
+
+  return {
+    kind: schema?.kind ?? WATCH_HISTORY_KIND,
+    pubkey,
+    created_at,
+    tags,
+    content: typeof content === "string" ? content : String(content ?? ""),
+  };
+}
+
+export function buildSubscriptionListEvent({
+  pubkey,
+  created_at,
+  content,
+}) {
+  const schema = getNostrEventSchema(NOTE_TYPES.SUBSCRIPTION_LIST);
+  const tags = [];
+  const identifierName = schema?.identifierTag?.name || "d";
+  const identifierValue = schema?.identifierTag?.value || SUBSCRIPTION_LIST_IDENTIFIER;
+  if (identifierName && identifierValue) {
+    tags.push([identifierName, identifierValue]);
+  }
+  appendSchemaTags(tags, schema);
+  return {
+    kind: schema?.kind ?? 30002,
+    pubkey,
+    created_at,
+    tags,
+    content: typeof content === "string" ? content : String(content ?? ""),
+  };
+}
+
+export function buildBlockListEvent({
+  pubkey,
+  created_at,
+  content,
+}) {
+  const schema = getNostrEventSchema(NOTE_TYPES.USER_BLOCK_LIST);
+  const tags = [];
+  const identifierName = schema?.identifierTag?.name || "d";
+  const identifierValue = schema?.identifierTag?.value || BLOCK_LIST_IDENTIFIER;
+  if (identifierName && identifierValue) {
+    tags.push([identifierName, identifierValue]);
+  }
+  appendSchemaTags(tags, schema);
+  return {
+    kind: schema?.kind ?? 30002,
+    pubkey,
+    created_at,
+    tags,
+    content: typeof content === "string" ? content : String(content ?? ""),
+  };
+}
+
+function resolveAdminNoteType(listKey) {
+  switch (listKey) {
+    case "moderation":
+    case "editors":
+      return NOTE_TYPES.ADMIN_MODERATION_LIST;
+    case "whitelist":
+      return NOTE_TYPES.ADMIN_WHITELIST;
+    case "blacklist":
+      return NOTE_TYPES.ADMIN_BLACKLIST;
+    default:
+      return null;
+  }
+}
+
+export function buildAdminListEvent(listKey, { pubkey, created_at, hexPubkeys = [] }) {
+  const schema = getNostrEventSchema(resolveAdminNoteType(listKey));
+  if (!schema) {
+    if (isDevMode) {
+      console.warn(`[nostrEventSchemas] Unknown admin list key: ${listKey}`);
+    }
+    return {
+      kind: 30000,
+      pubkey,
+      created_at,
+      tags: [],
+      content: "",
+    };
+  }
+
+  const tags = [];
+  if (schema?.identifierTag?.name && schema?.identifierTag?.value) {
+    tags.push([schema.identifierTag.name, schema.identifierTag.value]);
+  }
+  const participantTagName = schema?.participantTagName || "p";
+  hexPubkeys.forEach((hex) => {
+    if (typeof hex === "string" && hex.trim()) {
+      tags.push([participantTagName, hex.trim()]);
+    }
+  });
+  appendSchemaTags(tags, schema);
+  return {
+    kind: schema?.kind ?? 30000,
+    pubkey,
+    created_at,
+    tags,
+    content: "",
+  };
+}
+
+if (typeof window !== "undefined") {
+  window.BitVidNostrEvents = {
+    NOTE_TYPES,
+    getSchema: getNostrEventSchema,
+    getAllSchemas: getAllNostrEventSchemas,
+    setOverrides: setNostrEventSchemaOverrides,
+  };
+}

js/subscriptions.js

@@ -5,6 +5,10 @@ import {
 } from "./nostr.js";
 import { attachHealthBadges } from "./gridHealth.js";
 import { attachUrlHealthBadges } from "./urlHealthObserver.js";
+import {
+  buildSubscriptionListEvent,
+  SUBSCRIPTION_LIST_IDENTIFIER,
+} from "./nostrEventSchemas.js";
 
 function getAbsoluteShareUrl(nevent) {
   if (!nevent) {
@@ -58,7 +62,7 @@ class SubscriptionsManager {
       const filter = {
         kinds: [30002],
         authors: [userPubkey],
-        "#d": ["subscriptions"],
+        "#d": [SUBSCRIPTION_LIST_IDENTIFIER],
         limit: 1,
       };
 
@@ -168,13 +172,11 @@ class SubscriptionsManager {
       throw err;
     }
 
-    const evt = {
-      kind: 30002,
+    const evt = buildSubscriptionListEvent({
       pubkey: userPubkey,
       created_at: Math.floor(Date.now() / 1000),
-      tags: [["d", "subscriptions"]],
       content: cipherText,
-    };
+    });
 
     try {
       const signedEvent = await window.nostr.signEvent(evt);

js/userBlocks.js

@@ -1,7 +1,6 @@
 // js/userBlocks.js
 import { nostrClient } from "./nostr.js";
-
-const BLOCK_LIST_IDENTIFIER = "user-blocks";
+import { buildBlockListEvent, BLOCK_LIST_IDENTIFIER } from "./nostrEventSchemas.js";
 
 function normalizeHex(pubkey) {
   if (typeof pubkey !== "string") {
@@ -250,13 +249,11 @@ class UserBlockListManager {
       throw err;
     }
 
-    const event = {
-      kind: 30002,
+    const event = buildBlockListEvent({
       pubkey: normalized,
       created_at: Math.floor(Date.now() / 1000),
-      tags: [["d", BLOCK_LIST_IDENTIFIER]],
       content: cipherText,
-    };
+    });
 
     const signedEvent = await window.nostr.signEvent(event);