davidherranandClaude Opus 4.7
199636ac05
Slice 2e WASM structural blocker FULLY RESUELTO end-to-end. Real origin_chain_runtime.wasm (1,795,946 bytes ~1.8 MB) shipped post-brew LLVM install + 5 layers de blockers resolved. PHASE 3 + PHASE 4 Testnet Q3 2026 UNBLOCKED. 5-layer resolution: - Layer 1 alloc/exchange_malloc → WASM_BUILD_STD=0 - Layer 2a getrandom 0.2 wasm → custom feature - Layer 2b getrandom 0.3 backends → wasm_js feature - Layer 3 secp256k1-sys clang wasm32 → brew LLVM + CC env vars - Layer 4 sp-io std leak → default-features=false en path deps - Layer 5 Vec no_std impl_opaque_keys → alloc::vec::Vec import Changes: - Cargo.toml workspace: path deps default-features=false + getrandom_02 + getrandom_03 - runtime/Cargo.toml: substrate-wasm-builder feature-gated + getrandom deps - runtime/src/opaque.rs: extern crate alloc + use Vec import Verification: - WASM_BUILD_STD=0 + brew LLVM env vars + cargo build --features wasm-build → 3.36s clean - origin_chain_runtime.wasm 1.8 MB shipped - cargo test --workspace — 202 tests verde 0 failures NO regression 🎉 Slice 2e FULLY RESUELTO. La nave Origin Chain zarpando hacia Phase 3 + 4. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
39 lines
1.6 KiB
Rust
39 lines
1.6 KiB
Rust
//! # Opaque types canonical — pre-genesis identification para node binary
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//!
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//! `opaque` types canonical son aquellos que el **node** consume sin necesidad
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//! de saber detalles del runtime composition. Pattern canonical Substrate: el
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//! node binary identifica session keys + block headers sin importar qué pallets
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//! exact se composen runtime-side.
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//!
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//! Esto permite **forkless runtime upgrades canonical**: el node ejecuta WASM
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//! runtime mientras los opaque types canonical permanecen wire-compatible.
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//!
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//! ## Filosofía canonical
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//!
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//! David canon 2026-05-14 *"la libertad infinita acota solo donde empieza la
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//! del otro"* — el opaque types son la frontera canonical entre node sovereignty
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//! (puede correr cualquier runtime WASM compatible) + runtime sovereignty (puede
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//! evolucionar pallets sin breakar node binaries).
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use sp_runtime::impl_opaque_keys;
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// Slice 2e Layer 5 fix: import Vec for no_std impl_opaque_keys macro expansion.
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extern crate alloc;
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use alloc::vec::Vec;
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impl_opaque_keys! {
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/// Canonical session keys para Origin Chain validators canonical.
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///
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/// Cada validator canonical posee:
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/// - **`aura`**: `AuraId` (sr25519) para slot signing canonical block production
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/// - **`grandpa`**: `GrandpaId` (Ed25519) para finality voting canonical
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///
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/// Estos keys canonical se rotan periódicamente per Phase 1.5 `pallet_session`
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/// canonical (4-hour epochs per CHN-1). Pre-Phase 1.5 = static keys canonical
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/// definidos en genesis chain_spec.
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pub struct SessionKeys {
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pub aura: crate::Aura,
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pub grandpa: crate::Grandpa,
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}
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}
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