claude
94aaa4cde8
C28 phase 5 (Stratification): the backtest reductions - RunMetrics, RMetrics, summarize_r, r_metrics_from_rs, and the position-event table - move verbatim into aura-backtest::metrics, beside the position_management producer whose record layout they read (the r_col/cost_col lockstep contract is now intra-crate; its stale "aura-std" comment corrected). aura-analysis is reduced to the domain-free half: the multiple-comparison hurdle math (inv_norm_cdf, expected_max_of_normals) and the selection-provenance types (FamilySelection/SelectionMode - kept beside the statistics so RunManifest.selection embeds a foundation-grade type), [dependencies] = serde only. The engine re-export surface is name-unchanged (report.rs re-imports from both crates), so no indirect consumer needed a source edit; aura-backtest moves from aura-engine's dev-dependencies into [dependencies] as a commented TRANSIENT widening of the C28 violation, removed by the phase-2 edge cut on this branch. The campaign drift guard imports its pinned types from their new source crates. Behaviour-preserving: 1448/0 tests, clippy -D warnings clean, serde shapes byte-identical (C18), moved code traceable via git copy detection. closes #291
53 lines
2.8 KiB
TOML
53 lines
2.8 KiB
TOML
[package]
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name = "aura-engine"
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edition.workspace = true
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version.workspace = true
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license.workspace = true
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publish.workspace = true
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[dependencies]
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aura-core = { path = "../aura-core" }
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# aura-analysis holds the domain-free post-run statistics and the
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# selection-provenance types the engine's `RunManifest.selection` embeds
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# (#136, reduced to the domain-free half by #291). Re-exported via `report::`
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# so callers resolve the types through aura-engine unchanged (C18).
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aura-analysis = { path = "../aura-analysis" }
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# aura-backtest holds the backtest metric reductions re-exported through
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# `report::` (#291). TRANSIENT widening of the known C28 layer violation: the
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# phase-2 edge cut (#147) removes this production edge again on the same
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# branch.
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aura-backtest = { path = "../aura-backtest" }
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# serde is admitted under the amended C16 per-case dependency policy (INDEX.md):
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# it gives the run-report types a typed (de)serialization path for the run
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# registry (cycle 0029). serde's output is deterministic (C1-safe).
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serde = { workspace = true }
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# serde_json renders RunReport JSON for both the registry (disk) and stdout
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# (RunReport::to_json) — one shape, no hand-rolled writer (amended C16).
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serde_json = { workspace = true }
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# rayon is admitted under the amended C16 per-case dependency policy (INDEX.md):
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# it backs `run_indexed`'s work-stealing pool for the sweep/campaign executor.
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# It stays within C1 (parallelism across sims, never within one) — each sim
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# still runs its own deterministic, synchronous event loop on one thread; rayon
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# only fans the *disjoint* sims of a family out across threads, replacing
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# `std::thread::scope`. No dep on a workspace precedent (chrono's pattern:
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# direct versioned dep).
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rayon = "1"
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[dev-dependencies]
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# aura-std is a TEST-ONLY dependency: the engine's own integration tests
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# (r_sma_e2e, random_sweep_e2e, ger40_breakout) drive real standard nodes through
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# a bootstrapped Harness. The engine's library code never names a concrete node — it
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# routes type-erased Scalar records (summarize_r reads the PositionManagement record
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# positionally, by index), so aura-std stays out of [dependencies] and the engine is
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# `-> aura-core` only. The node-naming composite-builders live in `aura-composites`.
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aura-std = { path = "../aura-std" }
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aura-market = { path = "../aura-market" }
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aura-strategy = { path = "../aura-strategy" }
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aura-vocabulary = { path = "../aura-vocabulary" }
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# chrono / chrono-tz build the Berlin-local-wall-clock epoch-ns timestamps the
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# GER40 session-breakout E2E fixture (tests/ger40_breakout.rs) feeds the engine,
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# exactly as `Session`'s own unit test does. Pinned to aura-std's versions (the
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# same DST-aware wall-clock math), test-only — never on the engine's hot path.
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chrono = { version = "0.4", default-features = false, features = ["clock"] }
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chrono-tz = { version = "0.10", default-features = false }
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