docs: some helpful comments

README.md

@@ -114,8 +114,8 @@ Dot or slash can be repeated to move to parent tasks before acting.
 - `<[TEXT]` - close active task and move up, with optional status description
 - `!TEXT` - set status for current task from text and move up (empty: Open)
 - `,[TEXT]` - list notes or add text note (comment / description)
-- TBI: `*[INT]` - set priority - can also be used in task creation, with any digit
-- TBI: status history and creation with attribution
+- `*[INT]` - set priority - can also be used in task creation, with any digit
+- TBI: show status history and creation with attribution
 - `&` - undo last action (moving in place or upwards confirms pending actions)
 - `wss://...` - switch or subscribe to relay (prefix with space to forcibly add a new one)
 
@@ -126,6 +126,7 @@ Property Filters:
 - `-TAG` - remove tag filters by prefix
 - `?STATUS` - filter by status (type or description) - plain `?` to reset, `??` to show all
 - `@AUTHOR` - filter by author (`@` for self, id prefix, name prefix)
+- TBI: `**INT` - filter by priority
 - TBI: Filter by time
 
 Status descriptions can be used for example for Kanban columns or review flows.
@@ -160,12 +161,13 @@ For debugging: `props`, `alltags`, `descriptions`
 ## Nostr reference
 
 Mostr mainly uses the following NIPs:
-- Kind 1 for task descriptions
+
+- Kind 1 for task descriptions and permanent tasks, can contain task property updates (tags, priority)
 - Issue Tracking: https://github.com/nostr-protocol/nips/blob/master/34.md
-  + Tasks have Kind 1621 (originally: git issue - currently no native markdown support)
-  + Kind 1622 may be used for task comments or replace Kind 1 for descriptions
+  + Tasks have Kind 1621 (originally: git issue - currently no markdown support implemented)
+  + TBI: Kind 1622 for task comments
   + Kind 1630-1633: Task Status (1630 Open, 1631 Done, 1632 Closed, 1633 Pending)
-- Implementing proprietary Kind 1650 for time-tracking
+- Own Kind 1650 for time-tracking
 
 Considering to use Calendar: https://github.com/nostr-protocol/nips/blob/master/52.md
 - Kind 31922 for GANTT, since it has only Date

src/helpers.rs

@@ -32,7 +32,8 @@ pub fn prompt(prompt: &str) -> Option<String> {
 
 // For use in format strings but not possible, so need global find-replace
 pub const MAX_TIMESTAMP_WIDTH: u8 = 15;
-/// Format nostr Timestamp relative to local time with optional day specifier or full date if needed
+/// Format nostr Timestamp relative to local time 
+/// with optional day specifier or full date depending on distance to today
 pub fn relative_datetimestamp(stamp: &Timestamp) -> String {
     match Local.timestamp_opt(stamp.as_u64() as i64, 0) {
         Single(time) => {
@@ -54,11 +55,12 @@ pub fn relative_datetimestamp(stamp: &Timestamp) -> String {
     }
 }
 
+/// Format a nostr timestamp in a sensible comprehensive format
 pub fn local_datetimestamp(stamp: &Timestamp) -> String {
     format_stamp(stamp, "%y-%m-%d %a %H:%M")
 }
 
-
+/// Format a nostr timestamp with the given format
 pub fn format_stamp(stamp: &Timestamp, format: &str) -> String {
     match Local.timestamp_opt(stamp.as_u64() as i64, 0) {
         Single(time) => time.format(format).to_string(),

src/task.rs

@@ -205,11 +205,16 @@ impl Display for TaskState {
 
 #[derive(Debug, Copy, Clone, PartialEq, Ord, PartialOrd, Eq)]
 pub(crate) enum State {
-    Open,
+    /// Actionable
+    Open = 1630,
+    /// Completed
     Done,
+    /// Not Actionable (anymore)
     Closed,
+    /// Temporarily not actionable
     Pending,
-    Procedure,
+    /// Actionable ordered task list
+    Procedure = PROCEDURE_KIND as isize,
 }
 impl From<&str> for State {
     fn from(value: &str) -> Self {

src/tasks.rs

@@ -34,21 +34,22 @@ pub(crate) struct Tasks {
     properties: Vec<String>,
     /// The task properties sorted by
     sorting: VecDeque<String>,
+
+    /// Currently active task
+    position: Option<EventId>,
+    /// A filtered view of the current tasks
+    view: Vec<EventId>,
     /// Negative: Only Leaf nodes
     /// Zero: Only Active node
     /// Positive: Go down the respective level
     depth: i8,
 
-    /// Currently active task
-    position: Option<EventId>,
     /// Currently active tags
     tags: BTreeSet<Tag>,
     /// Tags filtered out
     tags_excluded: BTreeSet<Tag>,
     /// Current active state
     state: StateFilter,
-    /// A filtered view of the current tasks
-    view: Vec<EventId>,
 
     sender: EventSender,
 }
@@ -545,7 +546,7 @@ impl Tasks {
         self.sender.flush();
     }
 
-    /// Returns ids of tasks matching the filter.
+    /// Returns ids of tasks starting with the given string.
     pub(crate) fn get_filtered(&self, arg: &str) -> Vec<EventId> {
         if let Ok(id) = EventId::parse(arg) {
             return vec![id];