types.gno

 1// Package nsvote holds domain requests and the votes on them.
 2//
 3// A SEPARATE REALM, and deliberately so. It never writes to nsdata: it
 4// only reads it, to answer two questions — does this address hold a
 5// name, and who is the admin. So it needs no trusted-logic grant, it
 6// cannot corrupt the registry however wrong its own logic turns out to
 7// be, and it can be replaced or abandoned without touching a single
 8// name anybody owns.
 9//
10// WHAT IT DOES NOT DO
11//
12// It does not create domains. A vote is advice; creating the domain
13// stays a deliberate admin call in nslogic. Wiring the two together
14// would mean a majority could add a domain nobody had looked at, and
15// the vault has no undo.
16//
17// It holds no funds, at any point, for anybody. The only cost of
18// proposing or voting is the storage each writer pays for their own
19// bytes, which the chain moves directly and which comes back if the
20// record is ever deleted.
21package nsvote
22
23import (
24	"gno.land/p/nt/avl/v0"
25)
26
27// Two things get asked for here, and they are not the same request.
28//
29//	domain  a new *domain to sell names under
30//	chain   a new blockchain to accept an address for on profiles
31//
32// The kind is stored rather than inferred from the label, because
33// "solana" is a plausible request of either sort and guessing wrong
34// files somebody's vote under the wrong question.
35type Proposal struct {
36	kind     string  // "domain" | "chain"
37	label    string  // the domain, or the chain's ticker
38	reason   string  // why, capped: this is storage somebody is paying for
39	proposer address
40	created  int64 // unix seconds
41	yes      int64
42	no       int64
43	status   string // "open" | "accepted" | "rejected" | "withdrawn"
44	decided  int64  // unix seconds, 0 while open
45}
46
47var (
48	proposals avl.Tree // id (zero-padded) -> *Proposal
49	votes     avl.Tree // id + "/" + voter -> "y" | "n"
50	nextID    int64    = 1
51
52	// A reason is a sentence, not an essay. Every character is storage
53	// the proposer pays for and the chain keeps.
54	maxReason = 280
55	// Reading a page walks every name in it, so the ceiling protects the
56	// node rather than the caller.
57	maxPage = 200
58)