claude
0b116e4105
Tasks 1-2 of the bench-harness plan (refs #251): the new dev-only workspace bin crate with the report-only comparison core (BaselineDoc serde, per-metric relative drift, 10% NOTICE threshold, fingerprint-equality exit code) and the deterministic synthetic inputs (seeded LCG price walk, the proven 48-byte Delphi-record M1 zip archive writer, self-deleting scratch dirs). The archive writer is deliberately a third copy of the test-fixture packer (aura-cli tests / aura-ingest each carry one), byte-compatible by construction and pinned here by a round-trip test through the real ingest reader. The binary refuses debug builds (exit 2) — wall-clock numbers from a debug profile measure the profile, not the code — pinned by an E2E spawn test. Temporary #![allow(dead_code)] markers cover the not-yet-wired core until the CLI glue lands; the surfaces and driver follow.
49 lines
2.0 KiB
TOML
49 lines
2.0 KiB
TOML
# aura — a "game engine for traders": a Rust framework + playground to author
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# trading nodes, backtest them deterministically and in parallel, compose them
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# fractally, and freeze a validated strategy into a standalone bot.
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#
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# Workspace split is driven by the cdylib hot-reload boundary: `aura-core` is the
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# shared contract that BOTH the engine and every hot-reloadable signal/node
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# cdylib link against. Add crates only when a boundary proves real.
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[workspace]
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resolver = "3"
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members = [
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"crates/aura-core",
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"crates/aura-std",
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"crates/aura-engine",
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"crates/aura-analysis",
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"crates/aura-composites",
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"crates/aura-cli",
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"crates/aura-ingest",
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"crates/aura-registry",
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"crates/aura-research",
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"crates/aura-campaign",
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"crates/aura-bench",
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]
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[workspace.package]
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edition = "2024"
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version = "0.1.0"
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license = "proprietary"
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publish = false
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[workspace.dependencies]
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serde = { version = "1", features = ["derive"] }
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# float_roundtrip is load-bearing for bit-identical reproduction (`aura reproduce`,
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# #158): an f64 blueprint param (e.g. a Bias `scale`) is round-tripped through the
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# content-addressed store as JSON, and the DEFAULT serde_json parser can be 1 ULP off,
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# which would re-derive a member as DIVERGED. This feature guarantees the exact f64 is
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# parsed back. Exercised (with a 1-ULP canary value) by aura-cli's
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# `f64_blueprint_param_survives_store_round_trip_bit_identically`.
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serde_json = { version = "1", features = ["float_roundtrip"] }
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# Dependencies at opt-level 2, workspace crates at the dev default (0): the E2E
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# suite spawns the debug `aura` binary whose wall-clock is dominated by dependency
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# code (zip inflate, sha2 dylib hashing, serde) — optimizing deps is multiplicative
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# there, while workspace crates stay fast-to-rebuild and debuggable. Float pins are
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# unaffected: every pinned float is computed by workspace code (IEEE semantics are
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# opt-level-independent in Rust regardless).
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[profile.dev.package."*"]
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opt-level = 2
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