zebra

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Improve VerifyBlockError::Commit typing, so we don't accidentally break syncer error handling

7

## Motivation `VerifyBlockError::Commit` is a wrapper over a `BoxError`. However, in https://github.com/ZcashFoundation/zebra/pull/2890/ a check was added in the `should_restart_sync` function to ignore `Commit` errors corresponding to `"block is already committed...

conradoplg

Documentation: link to Zebra architecture blog posts in zebrad overview for devs in the book

8

## Motivation We have a lot of detail in our book about design RFCs and other pages for zebrad, but lack a sort of high-level overview of the design and...

dconnolly

## Motivation Orchard defines the valid range of note values to be not [0..MAX_MONEY] as defined in several places in the spec for Sapling and Sprout, but [0..2^64), which is...

dconnolly

Tracking: Questions for Network Audit

1

## Motivation This tracking issue contains tickets with questions we want to ask during the network audit. It is blocked by tasks we want to complete before the network audit....

teor2345

Make it easy for users to discover how to configure Zebra

1

## Motivation The user documentation can be made more user-friendly. Some suggestions: - [ ] Make the free disk space requirement more explicit and describe where the state is saved...

conradoplg

benchmarks: surface zebrad mainnet sync time in CI

2

## Motivation Sometimes changes (like dependency updates) can affect total sync time, and we want to know this as early in the cycle as possible, so that we don't merge...

dconnolly

Type Orchard and Sapling note commitment `x`/`u` coordinates instead of a plain `Base` types

2

## Scheduling This task is blocked by ZSA specification and shared Rust crate implementation, which might require changes to the same code. ## Motivation Currently we have defined the Orchard...

dconnolly

## Motivation We need an implementation of sapling note decryption for ZIP-212. ### Specifications  https://zips.z.cash/protocol/protocol.pdf#saplingdecryptivk  https://zips.z.cash/protocol/protocol.pdf#saplingdecryptovk ### Designs We will use librustzcash to implement this for now. ##...

mpguerra

Handle a ivk == ⊥ (KA^Orchard private key) when generating an Orchard Spending Key

2

## Motivation Currently, `SpendingKey::new` does not seem to handle the case where the derived ivk is ⊥, which should trigger retrying with a new key per the spec. ### Specifications...

conradoplg

**Is your feature request related to a problem? Please describe.** To send money, we need an `EphemeralPrivateKey` to go with our `EphemeralPublicKey`s that already exist in `zebra-chain`. **Describe the solution...

dconnolly