bitvid/docs/nostr-event-schemas.md

Nostr event schemas

bitvid now centralizes every note that it publishes to Nostr in js/nostrEventSchemas.js. The module defines the kind, required tags, and content format for each note type so troubleshooting no longer requires hunting through the codebase. It also exposes helpers for building events and for overriding the schema at runtime when you need to experiment.

Runtime helpers

import {
  NOTE_TYPES,
  getNostrEventSchema,
  setNostrEventSchemaOverrides,
  buildVideoPostEvent,
  buildRepostEvent,
  buildShareEvent,
  buildProfileMetadataEvent
} from "./nostrEventSchemas.js";

// Inspect the current schema
console.log(getNostrEventSchema(NOTE_TYPES.VIDEO_POST));

// Temporarily override the kind while debugging
setNostrEventSchemaOverrides({
  [NOTE_TYPES.VIDEO_POST]: { kind: 30000 }
});

// Build an event with the active schema
const event = buildVideoPostEvent({
  pubkey,
  created_at: Math.floor(Date.now() / 1000),
  dTagValue: "debug-video",
  content: {
    version: 3,
    title: "Test",
    videoRootId: "debug",
    infoHash: "0123456789abcdef0123456789abcdef01234567"
  }
});

In the browser you can call the same helpers from DevTools via window.bitvidNostrEvents and window.bitvidNostrEventOverrides.

When managing relay metadata, use buildRelayListEvent so the resulting replaceable event follows NIP-65 (kind:10002) with "r" tags describing the read/write split.

Active signer registry

Authentication providers should register their capabilities with the nostrClient after login so every publish helper can reuse them:

import { nostrClient } from "./nostrClientFacade.js";
import { setActiveSigner } from "./nostr/client.js";

setActiveSigner({
  type: "extension", // optional label, used to request NIP-07 permissions
  pubkey, // hex or npub of the active account
  signEvent: (event) => extension.signEvent(event),
  nip04Encrypt: (targetHex, plaintext) =>
    extension.nip04.encrypt(targetHex, plaintext),
  nip04Decrypt: (actorHex, ciphertext) =>
    extension.nip04.decrypt(actorHex, ciphertext),
  nip44Encrypt: (targetHex, plaintext) =>
    extension.nip44.encrypt(targetHex, plaintext),
  nip44Decrypt: (actorHex, ciphertext) =>
    extension.nip44.decrypt(actorHex, ciphertext)
});

await nostrClient.ensureExtensionPermissions();

setActiveSigner accepts any object that implements the subset of capabilities you support. nostrClient (imported from the NIP-07-aligned nostrClientFacade.js) routes signing and encryption through the adapter registry in js/nostr/client.js, prefers the registered signer, and falls back to the strongest available capability (or session actors for telemetry) when a method is unavailable. Permission prompts are surfaced via nostrClient.ensureExtensionPermissions() or the requestDefaultExtensionPermissions() helper from js/nostr/defaultClient.js, so features can ask for access before issuing sign/encrypt calls. Call clearActiveSigner() on logout if your integration manages session state manually; the built-in logout handler already does this for the default extension flow.

For adapter implementation details and test guidance, see docs/signing-adapter.md.

Accessing raw events

NostrClient now keeps a lightweight cache of parsed videos alongside a separate cache of the untouched event payloads. Call nostrClient.fetchRawEventById(eventId) when you need the original JSON that was received from the relay. For convenience, nostrClient.getEventById(eventId, { includeRaw: true }) returns both shapes at once:

const { video, rawEvent } = await nostrClient.getEventById(eventId, {
  includeRaw: true
});

// `video` is the normalized bitvid object and `rawEvent` is the original
// Nostr event with `sig`, `id`, and relay metadata intact.

In DevTools the active client lives at window.bitvidApp?.nostrClient.

Use the rawEvent blob when implementing “Rebroadcast” style flows so the client can republish exactly what was signed, including the original sig. Republishers should prefer rawEvent.sig over re-signing unless the payload actually changes; this avoids accidental drift in dedupe tags or timestamps.

Default client bootstrap

js/nostr/defaultClient.js builds the shared nostrClient instance, registers it with the runtime via registerNostrClient, and exposes helpers like requestDefaultExtensionPermissions. Import the singleton or permission helper through the dedicated facade when you need to run a NIP-07 handshake:

import {
  nostrClient,
  requestDefaultExtensionPermissions
} from "./nostrClientFacade.js";

The compatibility shim has been removed; import from the facades above to avoid broken references.【F:js/nostr/defaultClient.js†L1-L25】

For analytics, route through the NIP-71 helpers in nostrViewEventsFacade.js:

import { recordVideoView } from "./nostrViewEventsFacade.js";

Watch-history list management layers a replaceable, NIP-51-style list of monthly records. Import from nostrWatchHistoryFacade.js to stay aligned with the simplified month-by-month lifecycle:

import { updateWatchHistoryListWithDefaultClient } from "./nostrWatchHistoryFacade.js";

Event catalogue

Note	Kind (default)	Tags	Content format
Video post (NOTE_TYPES.VIDEO_POST)	30078	['t','video'], ['d', <stable video identifier>], ['s', <storage pointer>] plus optional schema append tags	JSON payload using Content Schema v3 (version, title, optional url, magnet, thumbnail, description, mode, videoRootId, deleted, isPrivate, isNsfw, isForKids, enableComments, infoHash, fileSha256, originalFileSha256, ws, xs)
NIP-94 mirror (NOTE_TYPES.VIDEO_MIRROR)	1063	Tags forwarded from publishVideo (URL, mime type, thumbnail, alt text, magnet)	Plain text alt description
Repost (NOTE_TYPES.REPOST)	6	['e', <event id>, <relay?>] with optional address pointer ['a', <kind:pubkey:identifier>, <relay?>], and ['p', <pubkey>] when the origin author is known; inherits schema append tags	JSON-serialized event being reposted (or empty if unavailable)
Generic Repost (NOTE_TYPES.GENERIC_REPOST)	16	Same as Repost; specific for non-text kinds (e.g. videos).	Same as Repost.
Share note (NOTE_TYPES.SHARE)	1	['e', <video id>, '', 'mention'] plus ['p', <video pubkey>, '', 'mention'] when available; repeating ['r', <relay url>, <read/write?>] tags for relay hints; inherits schema append tags	Plain text share content from the compose modal
Video reaction (NOTE_TYPES.VIDEO_REACTION)	7	['e', <event id>, <relay?>] or ['a', <kind:pubkey:identifier>, <relay?>], and ['p', <author pubkey>]	Reaction content (e.g. +, -, or emoji)
Video comment (NOTE_TYPES.VIDEO_COMMENT)	1111	NIP-22 root scope tags ['A'|E|I, <pointer>, <relay?>?], ['K', ], and ['P', , <relay?>?]plus parent metadata['E'|I, , <relay?>?, <author?>], ['K', <parent kind>], ['P', <parent author>, <relay?>?]; inherits schema append tags	Plain text body sanitized to valid UTF-8
DM attachment (NOTE_TYPES.DM_ATTACHMENT)	15	['p', <recipient pubkey>], ['x', <sha256 of uploaded bytes>], ['url', <download url>], optional ['name', <filename>], ['type', <mime>], ['size', <bytes>], optional ['k', <base64 key>]; inherits schema append tags	Empty content; attachment metadata is represented as tags
DM read receipt (NOTE_TYPES.DM_READ_RECEIPT)	20001	['p', <recipient pubkey>], ['e', <message event id>], optional ['k', <message kind>]; inherits schema append tags	Empty content; ephemeral receipt for message activity
DM typing indicator (NOTE_TYPES.DM_TYPING)	20002	['p', <recipient pubkey>], optional ['e', <conversation event id>], ['t','typing'], ['expiration', <unix seconds>]; inherits schema append tags	Empty content; ephemeral typing indicator that expires quickly
Gift Wrap (NOTE_TYPES.GIFT_WRAP)	1059	['p', <recipient pubkey>]	NIP-44 encrypted seal
Seal (NOTE_TYPES.SEAL)	13	Empty tags usually	NIP-44 encrypted rumor
Chat Message (NOTE_TYPES.CHAT_MESSAGE)	14	['p', <recipient pubkey>]	Plain text chat message

Publishing note: Session actors only emit passive telemetry (for example, view counters) and must not sign video comments. Require a logged-in Nostr signer for comment publishing via commentEvents.

Video posts now include a required storage pointer tag (['s', '<provider>:<prefix>']). The buildVideoPostEvent helper automatically generates this tag from available metadata (infoHash, url, or videoRootId) if it is omitted from the input. The <prefix> should resolve to the public storage base for the video assets (for example, a public bucket URL plus the object key without its extension). Clients derive info.json by appending .info.json to the prefix (or by combining a path-style prefix with the hosted URL origin if needed).

Video posts should treat videoRootId as the stable series identifier that remains unchanged across edits and deletes. File fingerprints such as infoHash or fileSha256 live alongside the content payload so media swaps do not break the version chain.

| NIP-71 video (NOTE_TYPES.NIP71_VIDEO) | 21 | ['title', <title>], optional ['published_at', <unix seconds>], optional ['alt', <text>], repeated ['imeta', ...] entries describing NIP-92 media variants, optional ['duration', <seconds>], repeated ['text-track', <url>, <kind>, <language>], optional ['content-warning', <reason>], repeated ['segment', <start>, <end>, <title>, <thumbnail>], repeated hashtags ['t', <tag>], repeated participants ['p', <pubkey>, <relay?>], repeated references ['r', <url>] | Plain text summary carried in the content field. Publishing is gated by the FEATURE_PUBLISH_NIP71 runtime flag while the rollout stabilizes. | | NIP-71 short video (NOTE_TYPES.NIP71_SHORT_VIDEO) | 22 | Same as NOTE_TYPES.NIP71_VIDEO; the kind differentiates short-form presentations. | Plain text summary; gated by FEATURE_PUBLISH_NIP71. | | Relay list (NOTE_TYPES.RELAY_LIST) | 10002 | Repeating ['r', <relay url>] tags, optionally with a marker of 'read' or 'write' to scope the relay; marker omitted for read/write relays | Empty content | | DM relay hints (NOTE_TYPES.DM_RELAY_LIST) | 10050 | Repeating ['relay', <relay url>] tags to advertise delivery relays for NIP-17 gift-wrapped DMs | Empty content | | View counter (NOTE_TYPES.VIEW_EVENT) | WATCH_HISTORY_KIND (default 30079) | Canonical tag set: ['t','view'], a pointer tag (['e', <eventId>] or ['a', <address>]), and a stable dedupe tag ['d', <view identifier>], with optional ['session','true'] when a session actor signs; schema overrides may append extra tags. ['video', ...] is supported for legacy overrides only. | Optional plaintext message | | Watch history month (NOTE_TYPES.WATCH_HISTORY) | WATCH_HISTORY_KIND (default 30079) | Replaceable list tag ['d', '<YYYY-MM>'] with optional ['month', <YYYY-MM>] marker plus schema append tags; no chunk pointers required. | JSON payload { version, month: 'YYYY-MM', items: [{ id: <eventId\|address>, watched_at?: <unix seconds> }] } | | Subscription list (NOTE_TYPES.SUBSCRIPTION_LIST) | 30000 | ['d', 'subscriptions'], ['encrypted', 'nip44_v2'] (updated to the negotiated scheme at publish time) | NIP-04/NIP-44 encrypted JSON array of NIP-51 follow-set tuples (e.g., [['p', <hex>], …]) | | Subscription list backup (NOTE_TYPES.SUBSCRIPTION_BACKUP) | 30000 | ['d', <identifier>], ['encrypted', 'nip44_v2'] | NIP-04/NIP-44 encrypted JSON array of NIP-51 follow-set tuples (e.g., [['p', <hex>], …]) | | User block list (NOTE_TYPES.USER_BLOCK_LIST) | 10000 | ['d', 'user-blocks'] | LEGACY. NIP-04/NIP-44 encrypted JSON array of NIP-51 tag tuples. Migrated to standard Mute List (kind 10000) which uses public tags for mutes and encrypted content for private blocks. | | Hashtag preferences (NOTE_TYPES.HASHTAG_PREFERENCES) | 30015 | ['d', 'bitvid:tag-preferences'] plus schema-appended ['encrypted','nip44_v2'] | NIP-44 encrypted JSON { version, interests: string[], disinterests: string[] } | | Admin moderation list (NOTE_TYPES.ADMIN_MODERATION_LIST) | 30000 | ['d', 'bitvid:admin:editors'], repeated ['p', <pubkey>] entries | Empty content | | Admin blacklist (NOTE_TYPES.ADMIN_BLACKLIST) | 30000 | ['d', 'bitvid:admin:blacklist'], repeated ['p', <pubkey>] entries | Empty content | | Admin whitelist (NOTE_TYPES.ADMIN_WHITELIST) | 30000 | ['d', 'bitvid:admin:whitelist'], repeated ['p', <pubkey>] entries | Empty content | | Profile metadata (NOTE_TYPES.PROFILE_METADATA) | 0 | ['d', ...] is not used | JSON payload with NIP-01 fields (name, about, picture, nip05, etc.) | | Mute list (NOTE_TYPES.MUTE_LIST) | 10000 | Repeated ['p', <pubkey>] tags for public mutes | Encrypted content for private blocks. Standard NIP-51. | | Deletion (NOTE_TYPES.DELETION) | 5 | ['e', <event id>] or ['a', <coordinate>] | Reason for deletion | | Legacy Direct Message (NOTE_TYPES.LEGACY_DM) | 4 | ['p', <recipient pubkey>] | NIP-04 encrypted ciphertext | | Zap request (NOTE_TYPES.ZAP_REQUEST) | 9734 | ['p', <recipient pubkey>] plus optional ['e', <event id>], ['a', <coordinate>], ['amount', <msats>], ['lnurl', <bech32>], and ['relays', ...] for receipt publishing | Optional plaintext zap note | | Zap receipt (NOTE_TYPES.ZAP_RECEIPT) | 9735 | ['bolt11', <invoice>], ['description', <zap request JSON>], ['p', <recipient pubkey>] plus optional ['e', <event id>] and ['a', <coordinate>] | Empty content; receipts are published by the recipient's LNURL server | | Zap tally (NOTE_TYPES.ZAP_TALLY) | 30081 (addressable, d = payment_hash) | ['d', <payment_hash>], ['p', <recipient>], optional ['e', <event id>]/['a', <coordinate>], ['amount', <msats>], ['bolt11', <invoice>], ['preimage', <hex>], ['description', <zap request JSON>], ['client', 'bitvid'], ['t', 'zap'] | bitvid-native, payer-signed, preimage-verified stand-in for a 9735 when the recipient's wallet doesn't publish one. Verified via sha256(preimage)==payment_hash + description_hash==sha256(zapRequest). Counted alongside 9735s (deduped by payment_hash). See docs/zap-tally-plan.md. | | Playlist (NOTE_TYPES.PLAYLIST) | PLAYLIST_KIND (30082, addressable, d = playlist id) | ['t','playlist'], ['d', <playlist id>], optional ['title', ...]/['description', ...]/['image', ...], then ordered ['a', '30078:pubkey:d'] refs per video (['e', <event id>] also accepted). Item order = tag order. | Creator-curated video playlist (#37). bitvid-native — deliberately NOT NIP-51's 30005 "video curation set", which bitvid already reads as legacy interest-sets (would collide). Built/parsed by js/playlists/playlistService.js. | | Submission (NOTE_TYPES.SUBMISSION) | SUBMISSION_KIND (30083, addressable, d = submission id) | ['t','bitvid-submission'], ['d', <id>], ['k', 'application'\|'appeal'\|'bug'\|'feature'\|'feedback'], ['applicant', <npub>], ['p', <admin hex>]; free-text body in content. | Structured, PUBLIC application/appeal/bug/feature/feedback (#23) — replaces the old kind-4 encrypted DM forms so an admin "Submissions" tab can list + approve/deny. Published from an EPHEMERAL key (no login), so applicant is the CLAIMED npub. Built/parsed by js/submissions/submissionService.js. | | HTTP Auth (NOTE_TYPES.HTTP_AUTH) | 27235 | ['u', <url>], ['method', <http method>], ['payload', <payload hash>] | Optional plaintext content (NIP-98 recommends empty, but implementations may vary) | | Report (NOTE_TYPES.REPORT) | 1984 | ['e', <event id>, <report type>], ['p', <pubkey>, <report type>], and optional ['t', <report type>] | Plaintext report reason |

Share notes (kind 1)

Share notes are plain text kind:1 events generated by the Share modal. The content field is preserved verbatim (after UTF-8 sanitization) and can contain any short message or commentary accompanying the share.

The builder attaches the following tags:

• ['e', <event id>, '', 'mention'] — the shared video’s event id, normalized to lowercase hex.
• ['p', <pubkey>, '', 'mention'] — the shared video’s author pubkey, normalized to lowercase hex.
• ['r', <relay url>, <read/write?>] — optional relay hints. Relay URLs are trimmed, duplicates are removed, and the optional marker is normalized to read or write when provided.

Subscription lists therefore match the NIP-51 follow-set specification by emitting kind 30000 events with the shared ['d','subscriptions'] identifier. Builders continue to encrypt the payload so individual follows stay private unless explicitly revealed by the author.

Publishers should include an explicit ['encrypted', '<scheme>'] tag on subscription list events, preferring nip44_v2 (or nip44) and falling back to nip04 only when no NIP-44 encryptor is available. This mirrors the encrypted tagging used for hashtag preference lists so consumers can select the correct decryptor quickly.

NIP-94 compliance: mirror events now normalize the ['m', <mime>] tag to lowercase—covering both user input and inferred values—so they satisfy NIP-94's lowercase MIME requirement. Related helpers reuse the same normalization to keep future publishers aligned.

Direct messages

bitvid now consumes both legacy direct messages (kind 4) and modern gift-wrap envelopes (kind 1059). The js/dmDecryptor.js helper unwraps these events by:

• checking ['encrypted'] hints on kind 4 events to prioritize nip44 ciphertext before falling back to nip04
• unwrapping kind 1059 gift wraps with nested nip44 decrypt operations until the inner rumor payload is available
• returning a normalized payload that carries sender metadata, recipient relay hints, the decrypted plaintext, and derived timestamps for sorting

NostrClient exposes listDirectMessages() and subscribeDirectMessages() APIs that hydrate decryptors lazily (preferring extension-provided helpers) and cache results in an LRU keyed by event id. NostrService mirrors the normalized messages via getDirectMessages() and emits updates as new events arrive so the UI can render private conversations without reimplementing the unwrap logic.

The isPrivate flag in Content Schema v3 marks cards that should stay off shared or public grids. Clients should suppress these events for everyone except the owner, even though the payload stays in clear text for compatibility.

For the privacy model, relay hint selection flow, and user controls (privacy toggle, relay list publishing, and metadata toggles), see docs/dm-privacy-model.md.

If you introduce a new Nostr feature, add its schema to js/nostrEventSchemas.js so that the catalogue stays complete and so existing builders inherit the same debugging knobs.

NIP-17 & Gift Wrap (Kinds 1059, 13, 14)

Modern direct messages use the NIP-17 "gift wrap" structure to maximize metadata privacy. The visible event on relays is the Gift Wrap (kind 1059), which encrypts a Seal (kind 13) for the recipient. The Seal in turn encrypts the actual Chat Message (kind 14) or other rumor types (like attachments), ensuring that only the sender and recipient can read the content or see the author/kind of the inner message.

• Gift Wrap (1059): Visible tags are limited to ['p', <recipient>]. The content is a NIP-44 encrypted seal.
• Seal (13): The content is a NIP-44 encrypted rumor.
• Chat Message (14): The inner rumor containing the plaintext message.

DM Attachments & Receipts (Kinds 15, 20001, 20002, 10050)

bitvid supports rich DM interactions via specialized kinds wrapped in NIP-17 seals (or legacy kind 4 for backward compatibility where applicable):

• DM Attachment (15): Represents a file transfer. Metadata lives in tags (url, x hash, size, type, name, k key) while the content field remains empty.
• DM Read Receipt (20001): Ephemeral signal that a message was viewed. Tags include ['e', <messageId>] and optional ['k', <messageKind>].
• DM Typing Indicator (20002): Ephemeral signal with an ['expiration'] tag to show active typing state without persisting history.
• DM Relay Hints (10050): A discoverable list of relays where a user accepts NIP-17 gift wraps, allowing senders to route messages correctly.

Hashtag preference lists

Hashtag preference events (NOTE_TYPES.HASHTAG_PREFERENCES) now publish as a replaceable 30015 list with a stable identifier tag of ['d','bitvid:tag-preferences']. The builder appends ['encrypted','nip44_v2'] so downstream clients can detect that the payload is encrypted. The content field must be a NIP-44 ciphertext representing the JSON shape { version, interests: string[], disinterests: string[] }, allowing clients to share their preferred and muted hashtags without exposing the raw preferences on relays.

Migration approach: auto-republish on next user change

We are not shipping a one-off migration helper. Instead, the existing HashtagPreferencesService.publish() flow reissues preferences as kind 30015 the next time a user saves their interests from the profile modal. Legacy 30005 payloads are no longer read, so users with only legacy events must resave their preferences to publish the canonical kind. That publish path already:

• rehydrates the signer via getActiveSigner() and aborts when no signer is available, so background jobs cannot emit preferences without user consent;
• encrypts the normalized payload once per save using the strongest available NIP-44/NIP-04 scheme before calling buildHashtagPreferenceEvent(); and
• writes a single replaceable event per account thanks to the stable ['d','bitvid:tag-preferences'] tag, avoiding duplicate relay load because later publishes overwrite the previous value.【F:js/services/hashtagPreferencesService.js†L604-L788】

To prevent relay spikes, we only invoke publish() when the local interests or disinterests change—UI handlers short-circuit if a user toggles a tag back to its prior state. The method fans out to the configured write relays via publishEventToRelays, and assertAnyRelayAccepted ensures at least one relay acknowledges the update before treating the migration as complete.

User Mute/Block List (Kind 10000)

bitvid now uses the standard NIP-51 Mute List (kind 10000 without a d tag) to store both public mutes and private blocks.

• Public Mutes: Stored as ['p', <pubkey>] tags. These are visible to anyone and are used for "Trusted Mute" graph analysis.
• Private Blocks: Stored as NIP-04/NIP-44 encrypted JSON in the content field ({ blockedPubkeys: string[] }). These are only visible to the user.

The legacy d=user-blocks list is still read for backward compatibility but is no longer updated. New updates merge both legacy and standard lists into the standard Kind 10000 event.

Operator checklist

Operators should monitor the rollout as follows:

1. After deploying this change, review relay dashboards or logs for accounts saving preferences to confirm new 30015 writes are accepted (look for the bitvid:tag-preferences d tag).
2. Spot-check a few migrated accounts by fetching 30015 events; the canonical kind should present the newest created_at timestamp once a user saves.
3. If relays reject events, correlate the warnings emitted by HashtagPreferencesService.publish() in operator consoles to identify relay outages or permission errors.

When decrypting, the client inspects both ['encrypted', ...] and ['encryption', ...] hints on the event to prioritize NIP-44 v2 payloads, falling back to legacy NIP-44 or NIP-04 decryptors when required. Publishing performs the same capability probe, updating the existing encrypted tag with the negotiated scheme before signing so other readers know which cipher to try first.【F:js/services/hashtagPreferencesService.js†L356-L511】【F:js/services/hashtagPreferencesService.js†L520-L657】

NIP-71 rollout

bitvid now emits a paired NIP-71 event (kind 21 for long-form, 22 for short form) whenever the FEATURE_PUBLISH_NIP71 flag is enabled. The builder converts structured upload metadata—image variants, captions, segments, hashtags, and participant pointers—into canonical tags so other clients can discover the same video. The legacy kind 30078 post remains the source of truth during the transition, and schema overrides can adjust either kind if relays need experimentation.

Watch history identifiers

The watch history pipeline is always enabled and publishes encrypted monthly records to the canonical WATCH_HISTORY_KIND stream. Clients rely on the default WATCH_HISTORY_LIST_IDENTIFIER ("watch-history") and store each month as a replaceable record keyed by ['d', ${identifier}:${YYYY-MM}], optionally echoed in a ['month', <YYYY-MM>] tag for readability. The content contains a compact JSON body such as:

{
  "version": 2,
  "month": "2025-01",
  "items": [
    { "id": "<event id>", "watched_at": 1735689600 },
    { "id": "30078:<pubkey>:video-123", "watched_at": 1735776000 }
  ]
}

Entries store only the watched event identifier (an event id or address string) and an optional watched_at timestamp so relays never receive per-playback device metadata. Additional playback context (duration, progress, playback device, etc.) should remain on-device via the WatchHistoryService APIs.【F:config/instance-config.js†L60-L78】【F:js/nostrEventSchemas.js†L157-L189】【F:js/watchHistoryService.js†L331-L376】

Refer to the WatchHistoryService for queue management hooks and metadata toggle controls that complement these schema definitions.【F:js/watchHistoryService.js†L695-L776】【F:js/watchHistoryService.js†L1040-L1093】

Validation

bitvid now enforces schema validation at runtime during development. Every event builder automatically runs the generated event against its definition using validateEventStructure (called via validateEventAgainstSchema) when isDevMode is true. Violations (missing required tags, invalid JSON content, type mismatches, etc.) are logged to the console via devLogger.

Continuous Integration

A standalone validation suite runs in CI to ensure that all builders produce valid events:

# Run the validation script
node scripts/agent/validate-events.mjs

# Run the unit test suite
npm run test:unit

When modifying schemas or builders, use scripts/agent/validate-events.mjs to verify your changes locally. This tool validates that builders produce events conforming to the defined schemas, covering standard and application-specific usage patterns.