rob thijssenandClaude Opus 5
c616a0d949
Deployments built on this fork should gate on chains using PQ algorithms, so
`availableNetworks` and `selectableNetworks` now exclude anything whose
standardAccount is a discrete-log scheme. *25519, Ed25519, Sr25519 and secp256k1
are all broken at once by Shor's algorithm, so a chain using one has no
quantum-safe account type to offer whatever else is true of it. A null
standardAccount counts as unsafe: unknown is not the same as safe, and being
wrong in that direction means a user holding funds under a recoverable key.
`allNetworks` is deliberately left complete. Gating what we offer must not gate
what we can read — a pasted Polkadot address has to render as a Polkadot address
so it can be recognised and refused. A wallet that cannot decode an address it
will not accept can only say "invalid", which reads as a typo rather than as a
warning.
Five upstream tests asserted the shape of a list that now holds two entries
instead of a hundred and fifty. Each is rewritten to assert the rule that
displaced it rather than deleted:
- starting order 0/2/42 and tail 'ZERO'/'Zeitgeist' become "offers only
post-quantum chains", plus an explicit test that non-PQ chains remain
decodable, since that distinction is the whole design
- the ledger slip44 check becomes its inverse: nothing offered should claim
hardware support, because no PQ chain has a Ledger app — the devices speak
ed25519 over the Substrate app. knownLedger is left intact rather than
emptied so a rebase has nothing to reconcile; it simply matches nothing
- the Polkadot field fixture becomes the Quantus one
Refs quantus/common#1
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012uDUodEcRbBwNRi3UCmw8f
@polkadot/networks
A list of all available Substrate networks and their applicable prefixes.
This list is periodically checked against the master list available at https://github.com/paritytech/ss58-registry/blob/main/ss58-registry.json