jgrusewski b5d9da136a merge: HtoD→mapped-pinned migration batch 2 (HOT collector/DT/portfolio, 18 sites) ...

Agent 2 — HOT-path migrations: bar_indices + feature_mask in
gpu_experience_collector, scratch.adam_t in decision_transformer (per-backward
4-byte HtoD eliminated), actions in gpu_portfolio simulate_batch_gpu.

3 commits, 18 sites total. Persistent MappedXxxBuffer fields for HOT-path
buffers (allocate once at ctor, host_slice_mut per call). Cargo check clean
(11 warnings — 2 unrelated baseline warnings disappeared as side-effect).

Per feedback_no_htod_htoh_only_mapped_pinned.md — second of 3 parallel batches.

2026-04-28 21:13:38 +02:00

..

backtesting

cleanup: declarative rewrites for deferred-work TODOs across ml crates

2026-04-23 08:35:27 +02:00

common

plan5(task2): A.4 regression-detection hard-stop on 2N consecutive error-band

2026-04-26 11:49:14 +02:00

config

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ctrader-openapi

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data

cleanup: wire storage.base_directory in training_pipeline tests

2026-04-23 08:38:44 +02:00

database

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market-data

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ml

merge: HtoD→mapped-pinned migration batch 2 (HOT collector/DT/portfolio, 18 sites)

2026-04-28 21:13:38 +02:00

ml-asset-selection

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ml-backtesting

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ml-checkpoint

cleanup: declarative rewrites for deferred-work TODOs across ml crates

2026-04-23 08:35:27 +02:00

ml-core

feat(dqn-v2): Plan 4 Task 1A — feature-group index ranges for VSN/attention consumers

2026-04-25 17:31:38 +02:00

ml-data

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ml-data-validation

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ml-dqn

test(dqn): Layer 5 architecture-hash backward-incompat

2026-04-27 20:29:04 +02:00

ml-ensemble

feat(ensemble): GPU-native ensemble reduce kernel, remove CPU fallbacks

2026-03-29 22:35:37 +02:00

ml-explainability

feat(explainability): post-hoc IG diagnostic CLI for DQN checkpoints

2026-04-23 10:35:48 +02:00

ml-features

cleanup: declarative rewrites for deferred-work TODOs across ml crates

2026-04-23 08:35:27 +02:00

ml-hyperopt

cleanup: declarative rewrites for deferred-work TODOs across ml crates

2026-04-23 08:35:27 +02:00

ml-labeling

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ml-observability

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ml-paper-trading

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ml-ppo

cleanup: rename all _bf16 kernel functions and variables — pure f32 pipeline

2026-04-18 10:19:12 +02:00

ml-regime

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ml-regime-detection

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ml-risk

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ml-security

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ml-stress-testing

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ml-supervised

Merge: GPU Bernoulli dropout in supervised Mamba2 (ghost-feature fix)

2026-04-23 10:09:15 +02:00

ml-universe

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ml-validation

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model_loader

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risk

cleanup: declarative rewrites for ml-tests and trading-engine TODOs

2026-04-23 08:44:05 +02:00

risk-data

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storage

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trading_engine

cleanup: declarative rewrites for ml-tests and trading-engine TODOs

2026-04-23 08:44:05 +02:00

trading-data

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training_uploader

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