chore: TODO cleanup

TODO.md

@@ -24,16 +24,89 @@ Current RTL implementation is partial and has limitations:
 
 **Test case**: Arabic text with hashtags on same line should display properly with right-alignment.
 
-## TODO: compact Live indicator for REQ viewer
-## TODO: nested lists in Markdown should be padded
-## TODO: "live" sometimes not working?
-look into reconnecting on errors
-## TODO: improve text rendering
+### NIP-05 Resolution with @ Prefix
+**Priority**: High
+**File**: `src/lib/nip05.ts`
 
-avoid inserting `br`, look into noStrudel's eol metadata
+**Issue**: Commands like `req -a @fiatjaf.com` (without username, just @domain) return unexpected results.
 
-## TODO: window crashes on unsupported kind event
-## TODO: app-wide error boundary. splash crash screen.
-## TODO: collapsible relay list -> user relaylink without inbox/outbox icon
+**Current behavior**:
+- `req -a fiatjaf.com` works (normalized to `_@fiatjaf.com`) ✅
+- `req -a user@fiatjaf.com` works ✅
+- `req -a @fiatjaf.com` fails - not recognized as valid NIP-05 ❌
 
-## TODO: use NIP badges everywhere for linking NIPs
+**Root cause**: The `isNip05()` regex patterns don't match the `@domain.com` format (@ prefix without username).
+
+**Solution**: Either normalize `@domain.com` → `_@domain.com` or show helpful error message.
+
+### Live Mode Reliability
+**Priority**: High
+**File**: `src/components/ReqViewer.tsx`
+
+**Issues**:
+- Live mode sometimes stops updating (gets stuck)
+- May be related to reconnection on errors
+- Compact live indicator needed for better UX
+
+**Investigation needed**: Check relay reconnection logic and subscription lifecycle.
+
+### Rendering Issues
+**Priority**: Medium
+
+- **Window crashes on unsupported kind event** - Need graceful error handling for unknown kinds
+- **Nested lists in Markdown should be padded** - Markdown renderer spacing issue
+- **Text rendering**: Avoid inserting `<br>` tags, investigate noStrudel's EOL metadata approach
+
+## Command Palette / UX Improvements
+
+### Enter Key Behavior
+When selecting an action from the dropdown, pressing Enter should insert the command at the beginning of the command line (currently requires manual typing).
+
+### Command Options Display
+When an action is entered, show the list of available options below and provide auto-completion for flags/arguments.
+
+### Date Display
+Show timestamps/dates for notes in feed views for better chronological context.
+
+## Feature Requests
+
+### Command History
+**Priority**: High
+- Remember command history across sessions
+- Allow editing a selected command before executing
+- Arrow up/down navigation through history
+
+### Column Command Editing
+**Priority**: Medium
+- Allow users to edit the command that defines a column/window
+- Useful for adjusting filters without recreating the window
+
+### NIP-05 and Name Autocomplete
+**Priority**: Medium
+**File**: Command parser, author flag handler
+- Autocomplete NIP-05 identifiers when using `--author` flag
+- Autocomplete by display name from cached profiles
+- Improve discoverability of user identifiers
+
+### Generic Feed Command
+**Priority**: Low
+**Description**: Add a `feed` command to show the full personalized feed for the logged-in user.
+
+**Note**: May be "too much" for this tool's focused approach - consider carefully whether it fits the Unix philosophy.
+
+### Column Sharing
+**Priority**: Medium
+**Description**:
+- Export a column definition (command + relays + filters) as shareable JSON/URL
+- Import column definitions from others
+- Enable sharing of useful views and configurations
+
+### Per-Column Theming
+**Priority**: Low
+**Description**: Allow setting background color or theme for individual columns, helping visually organize workspace.
+
+## Planned Improvements
+
+- **App-wide error boundary** - Splash crash screen for unhandled errors
+- **Collapsible relay list** - Show user relay links without inbox/outbox icons initially
+- **NIP badges everywhere** - Use consistent NIP badge components for linking to NIP documentation