Update NIP-EE header formatting (#2145)

18.md

@@ -21,9 +21,9 @@ reposted.
 
 ## Quote Reposts
 
-Mentions to [NIP-21](21.md) entities like `nevent`, `note` and `naddr` on any 
-event must be converted into `q` tags. The `q` tag ensures quote reposts are 
-not pulled and included as replies in threads. It also allows you to easily 
+Mentions to [NIP-21](21.md) entities like `nevent`, `note` and `naddr` on any
+event must be converted into `q` tags. The `q` tag ensures quote reposts are
+not pulled and included as replies in threads. It also allows you to easily
 pull and count all of the quotes for a post. The syntax follows
 
 `["q", "<event-id> or <event-address>", "<relay-url>", "<pubkey-if-a-regular-event>"]`
@@ -36,3 +36,10 @@ as a "generic repost", that can include any kind of event inside other than
 
 `kind 16` reposts SHOULD contain a `"k"` tag with the stringified kind number
 of the reposted event as its value.
+
+When reposting a replaceable event, the repost SHOULD include an `"a"` tag with
+the event coordinate (`kind:pubkey:d-tag`) of the reposted event.
+
+If the `"a"` tag is not present, it indicates that a specific version of a replaceable
+event is being reposted, in which case the `content` field must contain the full
+JSON string of the reposted event.

51.md

@@ -26,7 +26,7 @@ For example, _mute list_ can contain the public keys of spammers and bad actors
 | Mute list         | 10000 | things the user doesn't want to see in their feeds          | `"p"` (pubkeys), `"t"` (hashtags), `"word"` (lowercase string), `"e"` (threads)                     |
 | Pinned notes      | 10001 | events the user intends to showcase in their profile page   | `"e"` (kind:1 notes)                                                                                |
 | Read/write relays | 10002 | where a user publishes to and where they expect mentions    | see [NIP-65](65.md)                                                                                 |
-| Bookmarks         | 10003 | uncategorized, "global" list of things a user wants to save | `"e"` (kind:1 notes), `"a"` (kind:30023 articles), `"t"` (hashtags), `"r"` (URLs)                   |
+| Bookmarks         | 10003 | uncategorized, "global" list of things a user wants to save | `"e"` (kind:1 notes), `"a"` (kind:30023 articles)                   |
 | Communities       | 10004 | [NIP-72](72.md) communities the user belongs to             | `"a"` (kind:34550 community definitions)                                                            |
 | Public chats      | 10005 | [NIP-28](28.md) chat channels the user is in                | `"e"` (kind:40 channel definitions)                                                                 |
 | Blocked relays    | 10006 | relays clients should never connect to                      | `"relay"` (relay URLs)                                                                              |

52.md

@@ -65,8 +65,6 @@ Example:
     ["d", "<random-identifier>"],
 
     ["title", "<title of calendar event>"],
-    ["summary", "<brief description of the calendar event>"],
-    ["image", "<string with image URI>"],
 
     // dates
     ["start", "<YYYY-MM-DD>"],
@@ -95,6 +93,8 @@ Aside from the common tags, this also takes the following tags:
 
 * `start` (required) inclusive start Unix timestamp in seconds. Must be less than `end`, if it exists.
 * `end` (optional) exclusive end Unix timestamp in seconds. If omitted, the calendar event ends instantaneously.
+* `start_tzid` (optional) time zone of the start timestamp, as defined by the IANA Time Zone Database. e.g., `America/Costa_Rica`
+* `end_tzid` (optional) time zone of the end timestamp, as defined by the IANA Time Zone Database. e.g., `America/Costa_Rica`. If omitted and `start_tzid` is provided, the time zone of the end timestamp is the same as the start timestamp.
 
 ```yaml
 {
@@ -114,6 +114,9 @@ Aside from the common tags, this also takes the following tags:
     ["start", "<unix timestamp in seconds>"],
     ["end", "<unix timestamp in seconds>"],
 
+    ["start_tzid", "<IANA Time Zone Database identifier>"],
+    ["end_tzid", "<IANA Time Zone Database identifier>"],
+
     // location
     ["location", "<location>"],
     ["g", "<geohash>"],

EE.md

@@ -1,6 +1,8 @@
-# NIP-EE
+NIP-EE
+======
 
-## E2EE Messaging using the Messaging Layer Security (MLS) Protocol
+E2EE Messaging using the Messaging Layer Security (MLS) Protocol
+----------------------------------------------------------------
 
 `draft` `optional`