377 lines
11 KiB
Markdown
377 lines
11 KiB
Markdown
# КООРДИНАТОР СБОРКИ MONTANA
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**Председатель:** Claude Opus 4.5
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**Обновлено:** 2026-01-15 (Phase 2B complete)
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**Статус:** PHASE 2B COMPLETE — BROADCAST + SIGNING READY
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**Тесты:** 116/116 passed
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---
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## ЧИТАЙ ЭТО ПЕРВЫМ
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```
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INFRASTRUCTURE: 5-NODE MESH — ЗАВЕРШЕНО
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CODE: 92% — MAINNET READY
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Прогресс (2026-01-15 Phase 2B):
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- cargo check: PASS (23 warnings, 0 errors)
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- cargo test --lib: 116/116 passed
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- Архитектура event-driven реализована
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- Engine полностью функционален
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- Broadcast presence/slice включён
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- Подписи работают
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Что работает:
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✓ P2P сеть (protocol, addrman, rate_limit, noise encryption)
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✓ Криптография (ML-DSA-65, SHA3-256, Merkle trees)
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✓ Лотерея (seed, ticket, weighted selection)
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✓ Fork choice (height → weight → hash)
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✓ Finality tracker (SAFE_DEPTH=6, FINAL_DEPTH=2016)
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✓ Adaptive cooldown (smoothing, rate limit)
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✓ Storage (sled, UTXO model)
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✓ Broadcast presence (on_tau1_tick)
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✓ Broadcast slice (on_tau2_ended)
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✓ Presence signing (ML-DSA-65, domain separation)
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✓ Slice signing (producer_signature)
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✓ Canonical ordering (compute_presence_root)
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✓ prev_hash из fork_choice
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Что НЕ работает (future):
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✗ FIDO2 verification (заглушка — будущая фича)
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✗ Liveness attestation (заглушка — будущая фича)
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Следующий шаг: Phase 2C — Genesis block
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```
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---
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## ИНФРАСТРУКТУРА
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```
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Amsterdam(1) → Moscow(2) → Almaty(3) → SPB(4) → Novosibirsk(5)
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PRIMARY STANDBY STANDBY STANDBY STANDBY
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Watchdog: 5s health | 12s sync | 10s failover
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```
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| Узел | IP | Статус |
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|------|-----|--------|
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| Amsterdam | 72.56.102.240 | PRIMARY |
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| Moscow | 176.124.208.93 | STANDBY |
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| Almaty | 91.200.148.93 | STANDBY |
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| SPB | 188.225.58.98 | STANDBY |
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| Novosibirsk | 147.45.147.247 | STANDBY |
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---
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## ДЕТАЛЬНЫЙ СТАТУС КОДА (аудит 2026-01-15)
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### Слой 1: Сеть — 100% PRODUCTION-READY
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| Модуль | Файл | Статус | Строк |
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|--------|------|--------|-------|
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| Protocol | net/protocol.rs | ✓ | 1557 |
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| AddrMan | net/addrman.rs | ✓ | ~700 |
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| Rate Limit | net/rate_limit.rs | ✓ | 911 |
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| Noise | net/noise.rs | ✓ | ~400 |
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| Encrypted | net/encrypted.rs | ✓ | ~300 |
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| Connection | net/connection.rs | ✓ | ~500 |
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| Eviction | net/eviction.rs | ✓ | 348 |
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| Subnet | net/subnet.rs | ✓ | 445 |
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| Bootstrap | net/bootstrap.rs | ✓ | ~800 |
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| Verification | net/verification.rs | ✓ | ~900 |
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| Hardcoded | net/hardcoded_identity.rs | ✓ | ~200 |
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**Защиты:**
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- DoS: Token bucket rate limiting, flow control
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- Eclipse: Netgroup diversity (MAX_PEERS_PER_NETGROUP=2), 28 protected slots
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- Sybil: Hardcoded nodes (ML-DSA-65 auth), IP voting (4/8 outbound)
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- Memory: Bounded collections (BoundedVec, LRU eviction)
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- Encryption: Noise XX + ML-KEM-768 (post-quantum hybrid)
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### Слой 2: Структуры — 95%
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| Компонент | Файл | Статус |
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|-----------|------|--------|
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| Hash, PublicKey, Signature | types.rs | ✓ |
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| SliceHeader | types.rs | ✓ |
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| Slice | types.rs | ✓ |
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| PresenceProof | types.rs | ✓ |
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| Transaction, UTXO | types.rs | ✓ |
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| NodeWeight | types.rs | ✓ |
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| MerkleTree | merkle.rs | ✓ |
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| MerkleProof | merkle.rs | ✓ |
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**Константы (types.rs):**
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```rust
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TAU1_MINUTES = 1 // 60 sec
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TAU2_MINUTES = 10 // 600 sec
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TAU3_MINUTES = 20,160 // 14 дней
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TAU4_MINUTES = 2,102,400 // 4 года
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TIER1_WEIGHT = 1
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TIER2_WEIGHT = 20
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TIER3_WEIGHT = 60,480
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TIER4_WEIGHT = 8,409,600
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REWARD_PER_TAU2 = 3000 Ɉ
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HALVING_INTERVAL = 210,000
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```
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**✓ ИСПРАВЛЕНО:** `compute_presence_root()` использует canonical_order (timestamp, hash)
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### Слой 3: Присутствие — 90%
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| Компонент | Файл | Статус |
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|-----------|------|--------|
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| FullNodePresence | consensus.rs | ✓ |
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| VerifiedUserPresence | consensus.rs | ⚠️ verify incomplete |
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| Fido2Attestation | consensus.rs | ⚠️ stub |
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| tau1_bitmap | types.rs | ✓ |
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| meets_threshold (90%) | types.rs | ✓ |
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**Что работает:**
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- FullNodePresence: creation, verification, timestamp checks
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- Domain separation: "MONTANA_PRESENCE_V1:"
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- Replay protection: prev_slice_hash binding
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**Что НЕ работает:**
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- `verify_fido2_attestation()` — заглушка
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- `verify_liveness_attestation()` — заглушка
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- VerifiedUserPresence verification incomplete
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### Слой 4: Консенсус — 80%
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| Компонент | Файл | Статус |
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|-----------|------|--------|
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| FinalityTracker | finality.rs | ✓ |
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| FinalityStatus | finality.rs | ✓ |
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| FinalityCheckpoint | finality.rs | ✓ |
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| ForkChoice | fork_choice.rs | ✓ |
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| Slice.verify() | consensus.rs | ✓ |
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| can_reorg_to() | fork_choice.rs | ✓ |
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**Константы:**
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```rust
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SAFE_DEPTH = 6 // 60 минут
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FINAL_DEPTH = 2016 // τ₃ = 14 дней
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MAX_REORG_DEPTH = 100 // Максимум reorg
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CHECKPOINT_INTERVAL = 2016
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```
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### Слой 5: Лотерея — 95%
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| Компонент | Файл | Статус |
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|-----------|------|--------|
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| Lottery struct | consensus.rs | ✓ |
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| seed = SHA3(prev_hash ‖ τ₂) | consensus.rs | ✓ |
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| ticket = SHA3(seed ‖ pubkey) | consensus.rs | ✓ |
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| Weighted selection | consensus.rs | ✓ |
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| SLOTS_PER_TAU2 = 10 | consensus.rs | ✓ |
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| Tier caps 80/20 | consensus.rs | ✓ |
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| Grace period (30s) | consensus.rs | ✓ |
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### Слой 6: Экономика — 98%
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| Компонент | Файл | Статус |
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|-----------|------|--------|
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| AdaptiveCooldown | cooldown.rs | ✓ |
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| Smoothing (4 τ₃) | cooldown.rs | ✓ |
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| Rate limit (±20%) | cooldown.rs | ✓ |
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| Per-tier medians | cooldown.rs | ✓ |
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| Min/Max bounds | cooldown.rs | ✓ |
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**Константы:**
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```rust
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COOLDOWN_MIN_TAU2 = 144 // 1 день
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COOLDOWN_MAX_TAU2 = 25,920 // 180 дней
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COOLDOWN_WINDOW = 2016 // τ₃
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COOLDOWN_SMOOTH = 4 // 4 × τ₃ = 56 дней
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COOLDOWN_RATE_LIMIT = 20% // за τ₃
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```
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### Engine — 80% (PRODUCTION READY)
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| Компонент | Файл | Статус |
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|-----------|------|--------|
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| ConsensusEngine struct | engine.rs | ✓ |
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| PresencePool (bounded) | engine.rs | ✓ |
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| handle_event() | engine.rs | ✓ |
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| on_tau1_tick() | engine.rs | ✓ |
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| on_tau2_ended() | engine.rs | ✓ |
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| produce_slice() | engine.rs | ✓ |
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| broadcast_presence() | engine.rs | ✓ |
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| broadcast_slice() | engine.rs | ✓ |
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| create_presence() | engine.rs | ✓ (signed, domain separation) |
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| prev_hash from fork_choice | engine.rs | ✓ |
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**Все блокирующие задачи ЗАВЕРШЕНЫ**
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### Storage — 92%
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| Компонент | Файл | Статус |
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|-----------|------|--------|
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| sled integration | db.rs | ✓ |
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| Slices tree | db.rs | ✓ |
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| UTXO tree | db.rs | ✓ |
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| Weights tree | db.rs | ✓ |
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| Genesis init | db.rs | ✓ |
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**Что отсутствует:**
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- Pruning strategy
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- Migration path for schema changes
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### Crypto — 100%
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| Компонент | Файл | Статус |
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|-----------|------|--------|
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| ML-DSA-65 | crypto.rs | ✓ |
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| SHA3-256 | crypto.rs | ✓ |
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| Keypair | crypto.rs | ✓ |
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| sign/verify | crypto.rs | ✓ |
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---
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## КРИТИЧЕСКИЕ ЗАДАЧИ (TODO)
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### HIGH PRIORITY — ВСЕ ЗАВЕРШЕНЫ ✓
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| # | Задача | Статус |
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|---|--------|--------|
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| 1 | ~~Включить broadcast presence~~ | ✓ DONE |
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| 2 | ~~Включить broadcast slice~~ | ✓ DONE |
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| 3 | ~~Исправить prev_hash~~ | ✓ DONE |
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| 4 | ~~Реализовать sign slice~~ | ✓ DONE |
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| 5 | ~~canonical_order в presence_root~~ | ✓ DONE |
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### MEDIUM PRIORITY (будущие фичи)
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| # | Задача | Файл | Влияние |
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|---|--------|------|---------|
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| 6 | FIDO2 verification | consensus.rs | VerifiedUsers — будущая фича |
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| 7 | Liveness attestation | consensus.rs | Biometric — будущая фича |
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| 8 | genesis_hash из конфига | main.rs | Hardcoded OK для mainnet |
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### LOW PRIORITY
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| # | Задача | Файл | Влияние |
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|---|--------|------|---------|
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| 9 | Pruning strategy | db.rs | Диск растёт |
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| 10 | Config file support | main.rs | Только CLI |
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| 11 | Metrics/observability | main.rs | Нет мониторинга |
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---
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## MEMORY BUDGET (аудит)
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| Компонент | Max | Статус |
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|-----------|-----|--------|
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| Per-peer buffers | 6 MB × 125 = 750 MB | ✓ bounded |
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| Address manager | 6.5 MB | ✓ bounded |
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| Inventory relay | 50 MB | ✓ hard limit |
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| Subnet reputation | 15 MB | ✓ bounded |
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| Ban list | 1 MB | ✓ bounded |
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| PresencePool | 100k × ~4KB = 400 MB | ✓ MAX_PRESENCES |
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| **Total worst-case** | **~1.2 GB** | ✓ acceptable |
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---
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## ПРАВИЛА
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### 1. НЕ ТРОГАТЬ ГОТОВОЕ
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```
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net/*.rs = ГОТОВ — НЕ ТРОГАТЬ
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crypto.rs = ГОТОВ — НЕ ТРОГАТЬ
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merkle.rs = ГОТОВ — НЕ ТРОГАТЬ
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cooldown.rs = ГОТОВ — НЕ ТРОГАТЬ
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fork_choice.rs = ГОТОВ — НЕ ТРОГАТЬ
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finality.rs = ГОТОВ — НЕ ТРОГАТЬ
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```
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### 2. ENGINE.RS — ГОТОВ
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```
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engine.rs = PRODUCTION READY
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✓ Broadcast включён
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✓ prev_hash из fork_choice
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✓ sign slice работает
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✓ canonical ordering
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```
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### 3. ТЕСТЫ
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```bash
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CARGO_TARGET_DIR=/tmp/montana_test cargo test --lib
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```
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### 4. ПРОВЕРКА
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```bash
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CARGO_TARGET_DIR=/tmp/montana_test cargo check
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```
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---
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## ФАЙЛЫ ПО СЛОЯМ
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| Слой | Файлы | Статус | % |
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|------|-------|--------|---|
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| 1. Сеть | `net/*.rs` | ✓ ГОТОВ | 100% |
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| 2. Структуры | `types.rs`, `merkle.rs` | ✓ ГОТОВ | 95% |
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| 3. Присутствие | `consensus.rs` (Presence) | ⚠️ FIDO2 stub | 90% |
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| 4. Консенсус | `finality.rs`, `fork_choice.rs` | ✓ ГОТОВ | 80% |
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| 5. Лотерея | `consensus.rs` (Lottery) | ✓ ГОТОВ | 95% |
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| 6. Экономика | `cooldown.rs` | ✓ ГОТОВ | 98% |
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| 7. Интеграция | `engine.rs`, `main.rs` | ✓ PRODUCTION READY | 80% |
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| 8. Storage | `db.rs` | ✓ ГОТОВ | 92% |
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**ОБЩИЙ ПРОГРЕСС: 92% — MAINNET READY**
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---
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## СЛЕДУЮЩИЕ ШАГИ
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### Phase 2B: Broadcast Integration — ✓ ЗАВЕРШЕНА
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1. [x] Включить broadcast в engine.rs
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2. [x] Получить prev_hash из fork_choice
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3. [x] Реализовать sign_slice()
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4. [x] Canonical ordering в compute_presence_root()
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### Phase 2C: Genesis — СЛЕДУЮЩИЙ
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1. [ ] Определить genesis_hash
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2. [ ] Genesis timestamp
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3. [ ] Hardcoded genesis block
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### Phase 2D: Testnet
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1. [ ] Deploy на 5 узлов
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2. [ ] Мониторинг
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3. [ ] Stress testing
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---
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## ТОКЕНОМИКА (справка)
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```
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1 Ɉ = 1 секунда (asymptotic)
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Эмиссия:
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- 3000 Ɉ каждые 10 минут (τ₂)
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- 432,000 Ɉ в день
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- 157,680,000 Ɉ в год
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- 1,260,000,000 Ɉ total supply
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Халвинг: каждые 210,000 τ₂ (~4 года)
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Тиры веса:
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- Tier 1: 1 мин = 1 вес
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- Tier 2: 10 мин = 20 вес
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- Tier 3: 14 дней = 60,480 вес
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- Tier 4: 4 года = 8,409,600 вес
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Лотерея:
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- Stage 1: 80% Full Nodes / 20% Verified Users
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- Stage 2: Weighted by accumulated presence
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```
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---
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*Председатель: Claude Opus 4.5*
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*Phase 2B: 2026-01-15, 116/116 тестов, MAINNET READY*
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