planning.md

zkool

A wallet for zcash

Roadmap

• Account create/restore
  • by seed & index
  • by sapling secret key/viewing key
  • by unified viewing key
  • by xpub/xpriv key
  • by bip38 extended priv/pub key
  • and of course random
• Account properties editor
  • name
  • birth height
  • icon
  • enabled
  • hidden
  • multi edit for enabled & hidden
• Account Manager
  • CRUD
  • reorder
  • hide accounts
  • show balance
• Synchronization
  • transparent
  • shielded
  • rewind
  • memo
  • reorg detection
  • continuous
  • retry
  • scan past transparent addresses
  • reset
  • height progress observers per account
• Receive
  • default address generation
  • diversified address generation
  • additional transparent addresses
• Send
  • multiple payment editor
    • address, amount
    • memo
  • builder
  • pczt
  • broadcast
  • generate change transparent addresses
  • expose src pools and recipient pays fee
• History
  • tx list
  • memo
  • split views
• QR
  • scanner
  • show
• Log viewer
  • integrate tracing framework
  • make log viewer page
  • add logging messages
• MultiSend
• Export
  • accounts
  • tx history
  • encryption
• Import
  • accounts
  • tx history
  • encryption
• Database
  • switch to new database
  • encrypt database with AES
• Transparent sweep
• Settings
  • database name
  • lwd url
  • fiat currency
  • min confs
  • get tx details
  • protect open/send
• Market price
• Tx details page
• Payment URI generation
• App Icons
• Mempool monitoring
• offline signing, PCZT
• multisig accounts
  • DKG
  • FROST

User Stories

In order of priority,

Memos

• Sync Tx Details
• Send
• Display
• Search

Rotate Transparent Addresses

• Auto New change address
• Manual New receive address
• Sweep past addresses

Account Import/Export

• Single/Multi account export
• Add/Import to current database

USD history

• Create tx_pending table
• Add fx rate to send amount
  • Each recipient
  • Calculate tx average fx rate
• Store fx and category in tx_pending
• Match new txs with tx_pending
  • Update tx category and fx
• Purge old tx_pending entries
• Query tx without fx rate
• Query coingecko for historical prices
  • Daily for 31-365 days
  • Hourly for 2-30 days
  • Minutely for current day
• Determine range of historical prices to fetch
• Interpolate fx rate for txs without rate
• Add fx to tx details
• Show tx details in UI
• Save/Restore fx rate in I/O

Categories

• Assign category to tx
• Save/Restore category in I/O
• Add category to tx reports
• Category over time
• Pie chart by category for a given time period

Ledger

• Get FVK

• Sign Tx z2z

• Generate div addresses

• Support TAddr

• Generate new TAddr

• t2z

• z2t

• t2t

• address sweep

• support memos

• show "wait" on account creation

• import/export

• error when recipient ua only has orchard and warn when only it does not have sapling (won't fix)

• error when # inputs/outputs > 5

• account creation

• account edit/delete

• sync

• auto sync

• send

• mempool

• transparent scan

• log

• dkg

• frost

• pinlock

• settings

• changing accounts

• no update after sync

• ui glitches