roadmap.md

Misc.

• Add more information to taskell.app

  Update taskell.app to have more than just README.md contents. Use cases, more images, examples, etc.

  • Use case example: checklist
  • Use case example: Git controlled tasks
  • Blog posts for updates
• Add to Flatpack

  https://opensource.com/article/19/10/how-build-flatpak-packaging

• Use Shake instead of bash script

Refactoring

• Refactor Task Update to be Task -> Maybe Task?
• Refactor IO.Github
  • Issue -> AutomatedCard
  • Tidy up logic
  • Less nesting
• Add tests for IO.GitHub
• Break up State module
  • More of logic should go into Task, List, and Lists
• Parse checkItems Trello JSON using Aeson FromJSON rather than needing extra record type
• Remove duplication of config - currently using ini and hard-coded defaults

Bugs

• Help modal needs to wrap and scroll
• Import GitHub descriptions should retain new lines

  Need to sort new line rendering first

• Empty subtasks create "---" task

  Feel like I added this for some reason, can't think why...

• Pressing Esc while editing a task should go back to previous version?
• Selected item can still get a bit lost in SEARCH mode when going between lists

  Sometimes defaults to 0, when there is something to be found

• Very long words should get hyphenated

  The cursor gets lost if a word is longer than the line - URLs in particular can cause issues

• Limit modal height based on content
• Multiple spaces in a line don't show up as more than one, but are saved as more than one
• Task description should be visible by default in task detail

  Visibility should be on the description by default?

• No obvious way to know if there are more items in a list off-screen

  Lowest item should be "..." if more items

• Blank trello token should show info about setting it up rather than auth error

  Auth error should show setup info too?

• A single issue with config.ini reverts to defaultConfig?

Features

• Define key binding info in one place

  Currently all over the place

  • Bindings
  • Default key
  • Description
  • Generate bindings.ini from it
• Somehow merge event and events in Actions that use bindings

  Can one event trigger multiple separate state changes?

  • Should support multi-key bindings like gg
• Some way to just see tasks with due dates
  • Sort by date
  • Scrollable
  • Pressing Enter on one takes you to it
  • Use renderTask from Draw
  • Filter by: overdue, this week, later
  • Number of due items in status bar?
  • Descriptions need to wrap
  • Search should filter
  • Show list each task belongs to?
  • Backspace (customisable) removes date
• Edit task text in DETAIL mode

  Need to be able to select different parts of the DETAIL modal. Probably need to rethink Mode constructors.

• Show remaining time on near dates
• Pressing Undo in DUE mode should undo without leaving view

  Fallthrough to NORMAL events more generally? Might require rethinking modes to separate behaviour and things being tracked?

• Add a List widget for common actions between tasks and sub-tasks

  Or use a typeclass... somehow?

  • Moving around
  • Re-ordering subtasks
  • New items above/below
  • Duplicating
  • Marking complete
  • Deleting
• Add custom key support
  • Create bindings.ini
  • Update events to use Map from bindings.ini
  • Check for key conflicts: include keys not explicitly mapped (e.g. 1-9, Esc, Enter)
  • Check for bits of functionality missing a mapping
  • Update Help dialogue with key mappings
  • Needs to support merging with default options so that it's easy to add new default keys in the future
  • Add keys to Help which aren't in bindings
  • More detailed error messages for missing/invalid mappings
• Add tags/labels with t
  • Way to filter by tag
  • Hide/show tags with key press
• Performance with large files

  Becomes unusable with large files

  • Initially use debouncing to avoid writing too often
  • Cache formatting results
  • Invalidate layout cache less frequently
  • Benchmarking tests
  • Allow cancelling write to avoid trying to write the same file at the same time
• Should be able to have new-lines in task descriptions
  • Trello import
  • Regular input (Shift + Enter for new line?)
  • Markdown parsing
  • Text line breaks go a bit funny with multi-line descriptions
• Always show list title

  Floating list titles - so you can always see what list you're in

• Make token UX better
  • Open link automatically?
  • Ask for token and save to ini file automatically
• URL field - plus config to run specific command when selected (e.g. open -a Chrome.app #{url})
• Import Issues from GitHub using labels
• Readline support?

  Using Haskline: https://rootmos.github.io/main/2017/08/31/combining-brick-and-haskeline.html

• Editable title?

  Use a # Title at top of file and display title somewhere in taskell

• Keep undo between sessions?
• Ability to load a taskell file with custom config.ini settings

  Either command line arguments for settings or just a -c other.ini command

• Inifinite task depth?

  No reason, other than UX, that sub-tasks can't have sub-tasks.

• Add Trello syncing

In Progress

• Theming sub-tasks

  Currently use other styling

  • Selected
  • Not done
  • Done
• Add y to relative date parsing
• Key binding to move to top of next/previous list

  Should be able to not have a key defined for bottom of list

Done

• a to add
• e to edit
• Space to mark complete
• j/k/up/down to move up/down list
• h/l/Left/Right to move between lists
• q to quit
• Create taskell.json if doesn't exist
• Move tasks up/down
• Delete with D
• No padding on lists
• Order of lists is wrong
• Can't switch lists
• Add doesn't go to bottom of list
• foldr1 in UI/Main will break if no lists
• Cursor support
• Move tasks between lists with H/K
• Move to next list with Space
• Create new list with N
• Delete lists with X
• Enter while in add mode creates new/Esc leaves add mode
• Rename Tasks to List
• Rename AllTasks to Lists
• Horizontal scrolling
• Scrolling long lists
• If no lists crashes on up/down - using index in AllTasks
• State should return Maybe?
• Select lists with 1-9
• Run with any correctly formatted json file
• Wrap lines
• UI modules need refactoring
• Horizontal scrolling stops working if a word longer than the column width is entered
• Cursor no longer in the right place
• Space in edit/add mode doesn't move cursor along - bit disconcerting
• If no items in current list, returns a Nothing, so everything dissappears
• CreateList mode doesn't display anything
• Cursor doesn't show on CreateList mode
• Reordering lists with > and <
• o to add on line below
• O to add on line above
• G take to bottom of file
• Undo with u
• Should only save after adding a new item or finished editing an item - should save when pressing Enter while adding new items
• C to change task - i.e. deletes text and goes into edit mode
• Space moves to next and stays in list / H & L move but keep current
• Cursor position assumes single line list title
• E edits list title
• Pressing enter on Edit creates new task
• Reordering leftmost list left takes you to last list
• Linux binary
• Homebrew support
• Tabs in tasks throw off cursor and wrapping
• Cursor vertical offset is wrong when adding a new list
• Search using /
• Change foldl to foldl`
• Debian package
• Empty tasks aren't obviously selectable
• Pressing e on a blank list breaks things
• Add support for Markdown
• Fixed Unicode support
• Scrolling
• New list outside view doesn't scroll
• New item outside view doesn't scroll
• Vertical scrolling falls behind
• Use concurrency for IO
• Search UI
• Vertical scrolling hides list titles
• Use Brick for UI
• C doesn't work properly
• Custom colours
• .taskell config file in home directory
• Rename Persistence to IO.Taskell
• List titles sometimes go missing
• Use Template Haskell to import in config file templates
• On ? show keyboard commands
• Remove size from state
• Sub-lists
  • Scrolling in sub-tasks
  • Press Enter to create next
  • Word wrapping
  • Searching
  • Delete items
• No cursor in sub-task view
  • Single line
  • Multi-line
• Customisable Markdown format
  • Change top level headers
  • Change top level list item: e.g. to H3 instead of li
  • Change sub-list: e.g. from " *" to "-"
• Feels sluggish in sub-task view - cache main view?
• Leaving search only refreshes current list
• Display a warning if any line of the file could not be parsed - otherwise could lead to data loss
• One bad config line stops all config from working - needs to merge with defaultConfig
• Split up Draw/Modal code into more logical chunks
• Move between lists with m - shows possible lists
• Caching issue when using m to move lists - doesn't update previous list
• Copy and paste?
• Pressing Enter on empty list shows an subtasks box with an error
• Cursor goes missing on the left hand side at the end of a line - needs to wrap
• Sub-task count not visible on last item in a list longer than the vertical height
• Vertical spacing doesn't work if the current item is blank
• Empty tasks - i.e. just a space - don't show up
• Editing list title doesn't always have visibility
• Left/Right arrow keys in insert mode
• Share code between tasks and sub-tasks lists?
  • Move wrap into Field widget
  • Use Field for search
  • Use Field for sub-tasks
  • Use Field for titles
  • Use Field for tasks
  • Make sure C works
• Copy and paste
  • List titles
  • Search
• Multiple spaces at the beginning of a line can break cursor positioning
• Task body - e.g. as well as sub lists, have a longer description
• Indicator for when a task has a description

  Use ≡?

• Pressing Esc when entering task description shouldn't reset it
• Better Trello import errors - e.g. auth vs. parsing issues
  • Error on parse issues
  • Error on Auth issues
• Add due dates to tasks with @
  • Render due dates
  • Editable due dates
• Trello dates need to take current timezone into account

  Trello gives dates in UTC, but need to display them in the current timezone. Deadlines should also take timezones into account if necessary.

• Move to column only works for columns before the one you're in
• Add Trello import
  • Basic trello import
  • Add due date support
  • Add sub-tasks support
  • Add card summary support
• Improve Trello checklist import
  • Take checklist fetch errors into account
  • Refactor code
  • Use Reader to pass around trello token?
• Should change list numbering to letters when in move list mode
• GitHub checklist support - []/[x]
• Caching doesn't clear properly when using o and O
• Add description status indicator option to config.ini

  Part of the themeing should allow changing to different icon - might not work in all fonts

• Add Twitter links
  • Website
  • Github
• Move image to taskell.app

  The demo image should live on the taskell.app server, rather than being on an orphan branch on GitHub

  • Move image
  • Update site
  • Update GitHub README.md
  • Remove img branch
• Sort out Homebrew forumula

  Make the necessary changes so that taskell can be put on the homebrew-core repository

  • Find someone to submit it
  • Use install_cabal_package
  • Use depends_on "cabal-install" => :build
• Update Task field naming
  • Task: description -> name/title
  • Task: summary -> description
  • UI.Modal.SubTasks -> UI.Modal.Detail
• The isBlank check on tasks could potentially delete a task with no description but which does have sub-tasks
• Blank task names should appear as something
• Use lenses for nested data
• Add more tests
  • Trello response parsing
• Add GitHub Project support
• Refactor IO.Taskell

  Avoid repeating basically the same code for Trello and GitHub fetching

• Add ability to list GitHub projects

  Give an organisation or username and repo, list the possible projects to fetch - avoid having to look up the project ID manually first

• GitHub import should take pagination into account
• Use XDG spec for storing config files
• Automate website publishing when doing a new build

  Should automatically update the _config.yml file, build the website, then deploy it

• Can't remove a description
• Title bar for extra info
  • File path
  • Current position
• Search should be case insensitive
• Add Mode to status bar
• Modals interfere with status bar
• Showing a specific task in search mode shows wrong task

  Based on the index in the full list, rather than the filtered one. So will show the task from the full list if the indexes don't happen to match.

• Can't remove dates
• Tidy up load functions in IO.Taskell
• Getting stuck in INSERT mode when blank item
• If an item isn't created, then selection gets lost
• Search navigation issues

  Issues with navigation when in NORMAL + SEARCH mode

  • Navigating up and down
  • Navigating between lists
  • Moving task up and down
  • Often nothing is selected when first entering search mode
• Duplicate task with +
• Use Reader throughout Draw/Modal modules
• Simplify DrawState
  • Bindings
  • Today
  • Normalised State
  • Layout
• Add a debug option
  • Shows full Mode print out
• Add a "complete" action

  Moves to last column and removes date. Space bar by default.

• Remove ~ style sub-task complete parsing
• MoveTo shouldn't show if nothing selected
• Deleting a list can screw up current position
• Remove date
  • NORMAL mode
  • DETAIL mode
  • DUE mode
• Update screenshot
• Date should update if taskell is left open
• Use proper error codes
• Redo functionality
• Modifier keys?
• Use relative times for due dates

  e.g. 1w, 2d, 1w 2d (see man sleep options for ideas)

  • Markdown input
  • Markdown output
  • Markdown needs to use actual timezone
  • Need to use parser
  • Trello time parsing
• Use ReaderConfig in IO.Markdown.Internal stringify functions
• Add test for subtask linebreaks to MarkdownTest
• Config option to always use UTC for markdown output
• Check times work no matter what timezone
• Show time on short dates
• Date validation
• Check order of due items
• Trim spaces for date input
• Add Cabal test to build process

  Use stack sdist . to generate cabal file

• Relative dates days and weeks shouldn't include time?
• Use Attoparsec for parsing
• Configuration options

  See #54

  • Padding
  • Show toggle bar
• Add info about relative dates to Readme
• Refactor Draw/Main to remove if statement
• Refactor Config files to use applicatives
• Top level Taskell namespace