issues Search Results · language:Dune language:Python language:HTML language:Java language:JavaScript language:HTML
Filter by
61.2M results
File: sweep.py:38-45 — 10→int, 10.0→float; a grid mixing 10,10.5 yields [int, float]. Strategies branching on type
behave differently across combos. Fix: document homogeneous numeric grids or coerce a ...
area:backtest
code-quality
severity:low
Lior-Nis
Files: engine.py:17 walkforward.py:15 both define _ANN=252 (will drift); unexplained epsilons 1e-9 (engine:73), 1e-12
(engine:127); _MIN_WINDOW_BARS=5, _MAX_COMBOS=200. Fix: hoist _ANN and tolerances into ...
area:backtest
code-quality
severity:low
SchoschHDFile: tracking/mlflow_tracker.py:22-28. NaN/inf from a degenerate (empty/zero-vol) segment passes the isinstance filter
and some MLflow backends reject it. n_rebalances logged as a metric while n_combos ...
area:backtest
code-quality
severity:medium
File: tracking/mlflow_tracker.py:46,70,114 — deferred import mlflow duplicated ×3 with near-identical
set_tracking_uri+set_experiment prelude. Swapping trackers means rewriting all three.
Fix: factor ...
area:backtest
code-quality
severity:medium
Files: engine.py:122-123, walkforward.py:62-64. No risk-free term; the gate min_holdout_sharpe=0.5 is calibrated against
this. Operators may assume conventional excess-return Sharpe.
Fix: document the ...
area:backtest
code-quality
severity:medium
Files: engine.py:111 (seed=getattr(provider, seed ,seed)) vs walkforward.py:158 (...,None, and no seed param at all).
Reproducibility metadata differs between a backtest and its walk-forward; run(seed=...) ...
area:backtest
code-quality
severity:medium
File: engine.py:70-78 — weights.loc[t] = row.values works only because row was just reindexed to weights.columns; any
change to that intermediate misaligns silently — the worst class of backtest bug.
...
area:backtest
code-quality
severity:medium
Quick win surfaced by @tobiu (2026-06-03) during the #12420 AiConfig-SSOT brainstorm.
Why (not cosmetic)
ai/BaseConfig.mjs (Neo.ai.BaseConfig) extends Neo.state.Provider — it is a reactive hierarchical ...
ai
enhancement
neo-claude-opus
- Mostrar opções adequadas para label, radio, checkbox e dropdown;
- Evitar apresentar configurações irrelevantes para determinado tipo;
- Manter edição simples e lean;
- Garantir que o painel ...
sirvictahh
Learn how you can use GitHub Issues to plan and track your work.
Save views for sprints, backlogs, teams, or releases. Rank, sort, and filter issues to suit the occasion. The possibilities are endless.Learn more about GitHub IssuesProTip! Restrict your search to the title by using the in:title qualifier.
Learn how you can use GitHub Issues to plan and track your work.
Save views for sprints, backlogs, teams, or releases. Rank, sort, and filter issues to suit the occasion. The possibilities are endless.Learn more about GitHub IssuesProTip! Restrict your search to the title by using the in:title qualifier.