rob thijssen
110fbc3631
Cargo workspace plus a Vite frontend, following ~/git/architecture/generic.md. Every block header carries its author's wormhole reward preimage in a `pow_` PreRuntime digest, so authorship for the whole network is derivable from headers alone — no indexer, no registration, no way for a miner to be left out. That decoding, the hashrate maths and the telemetry name attribution live in blackbeard-core with no I/O at all, so the parts that are easy to get subtly wrong are exercised by unit tests rather than only against a live chain. The browser holds one WebSocket: snapshot on subscribe, deltas thereafter. The head stream is itself a push (chain_subscribeNewHeads), so a block reaches the page the moment the node imports it. Messages are serialised once per broadcast, and leaderboards are recomputed only for windows a socket is actually watching. No RxJS — useSyncExternalStore is React's own contract for this. Verified against the live Planck testnet: 12/12 headers decoded, telemetry names attributed (quanpool-planck, baba-gorchitsa, …), warm start restoring 84 blocks and 5 held names across a restart. Three findings worth recording, all in CLAUDE.md: - substrate-telemetry sends its JSON in *binary* frames. A text-only client connects, subscribes, reports healthy and receives nothing at all — and a Python probe hides it, because json.loads accepts bytes. - Difficulty is a little-endian U512; decoding it big-endian gives a number wrong by ~10^150 that still renders fine. - Planck's real block interval is ~13-15s against a 6s target with enormous variance, so a measured interval needs 20 tip samples before it is publishable. Deploy assets, the Gitea Actions workflow and script/infra-setup.sh are included; port 25864 is registered in architecture/port-allocations.md. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01MSDYiibCtELsrjQq6KXnoi
52 lines
1.9 KiB
TOML
52 lines
1.9 KiB
TOML
[workspace]
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resolver = "3"
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members = ["crates/*"]
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[workspace.package]
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version = "0.1.0"
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edition = "2024"
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rust-version = "1.85"
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license = "GPL-3.0-or-later"
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authors = ["Rob Thijssen <rob@lair.cafe>"]
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repository = "https://git.lair.cafe/Quantus-Network/blackbeard.observer"
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[workspace.dependencies]
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blackbeard-entities = { path = "crates/blackbeard-entities", version = "=0.1.0" }
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blackbeard-core = { path = "crates/blackbeard-core", version = "=0.1.0" }
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blackbeard-data = { path = "crates/blackbeard-data", version = "=0.1.0" }
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anyhow = "1"
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axum = { version = "0.8", features = ["ws", "macros"] }
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chrono = { version = "0.4", default-features = false, features = ["clock", "serde", "std"] }
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clap = { version = "4", features = ["derive", "env"] }
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figment = { version = "0.10", features = ["toml", "env"] }
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futures-util = { version = "0.3", default-features = false, features = ["sink", "std"] }
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hex = "0.4"
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reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls-native-roots"] }
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rustls = { version = "0.23", default-features = false, features = ["ring", "std", "tls12"] }
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serde = { version = "1", features = ["derive"] }
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serde_json = "1"
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sqlx = { version = "0.8", default-features = false, features = [
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"postgres",
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"runtime-tokio-rustls",
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"macros",
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"migrate",
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"chrono",
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"bigdecimal",
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] }
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bigdecimal = "0.4"
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primitive-types = { version = "0.13", default-features = false }
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thiserror = "2"
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tokio = { version = "1", features = ["full"] }
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tokio-tungstenite = { version = "0.24", default-features = false, features = ["connect", "rustls-tls-native-roots"] }
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tower-http = { version = "0.6", features = ["cors", "trace", "compression-gzip"] }
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tracing = "0.1"
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tracing-subscriber = { version = "0.3", features = ["env-filter", "json"] }
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ts-rs = { version = "10", features = ["serde-compat", "chrono-impl", "no-serde-warnings"] }
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url = "2"
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[profile.release]
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lto = "thin"
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codegen-units = 1
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strip = "debuginfo"
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