computer: renames

crates/brk_computer/src/internal/computed/block/mod.rs

@@ -1,25 +0,0 @@
-//! Block-level computed types (height + dateindex + periods + difficultyepoch).
-//!
-//! For simpler chain-level types (height + difficultyepoch only), see `chain/`.
-
-mod full;
-mod height_date_bytes;
-mod height_date_first;
-mod height_date_last;
-mod height_date_max;
-mod height_date_min;
-mod last;
-mod lazy_height_sum_cum;
-mod sum;
-mod sum_cum;
-
-pub use full::*;
-pub use height_date_bytes::*;
-pub use height_date_first::*;
-pub use height_date_last::*;
-pub use height_date_max::*;
-pub use height_date_min::*;
-pub use last::*;
-pub use lazy_height_sum_cum::*;
-pub use sum::*;
-pub use sum_cum::*;

crates/brk_computer/src/internal/computed/date/mod.rs

@@ -1,11 +0,0 @@
-mod average;
-mod first;
-mod last;
-mod max;
-mod min;
-
-pub use average::*;
-pub use first::*;
-pub use last::*;
-pub use max::*;
-pub use min::*;

crates/brk_computer/src/internal/computed/mod.rs

@@ -1,7 +0,0 @@
-mod block;
-mod date;
-mod tx;
-
-pub use block::*;
-pub use date::*;
-pub use tx::*;

crates/brk_computer/src/internal/derived/block/mod.rs

@@ -1,13 +0,0 @@
-mod distribution;
-mod first;
-mod full;
-mod last;
-mod sum;
-mod sum_cum;
-
-pub use distribution::*;
-pub use first::*;
-pub use full::*;
-pub use last::*;
-pub use sum::*;
-pub use sum_cum::*;

crates/brk_computer/src/internal/derived/mod.rs

@@ -1,7 +0,0 @@
-mod block;
-mod date;
-mod tx;
-
-pub use block::*;
-pub use date::*;
-pub use tx::*;

crates/brk_computer/src/internal/derived/tx/mod.rs

@@ -1,5 +0,0 @@
-mod distribution;
-mod full;
-
-pub use distribution::*;
-pub use full::*;

crates/brk_computer/src/internal/lazy/date/mod.rs

@@ -1,17 +0,0 @@
-mod binary_height_date_last;
-mod binary_last;
-mod binary_sum;
-mod binary_sum_cum;
-mod full;
-mod last;
-mod sum;
-mod sum_cum;
-
-pub use binary_height_date_last::*;
-pub use binary_last::*;
-pub use binary_sum::*;
-pub use binary_sum_cum::*;
-pub use full::*;
-pub use last::*;
-pub use sum::*;
-pub use sum_cum::*;

crates/brk_computer/src/internal/lazy/derived_block/mod.rs

@@ -1,15 +0,0 @@
-mod binary_last;
-mod binary_sum;
-mod binary_sum_cum;
-mod full;
-mod last;
-mod sum;
-mod sum_cum;
-
-pub use binary_last::*;
-pub use binary_sum::*;
-pub use binary_sum_cum::*;
-pub use full::*;
-pub use last::*;
-pub use sum::*;
-pub use sum_cum::*;

crates/brk_computer/src/internal/lazy/derived_tx/mod.rs

@@ -1,5 +0,0 @@
-mod distribution;
-mod full;
-
-pub use distribution::*;
-pub use full::*;

crates/brk_computer/src/internal/lazy/mod.rs

@@ -1,10 +0,0 @@
-mod block;
-mod date;
-mod derived_block;
-mod derived_tx;
-mod transform;
-
-pub use block::*;
-pub use date::*;
-pub use derived_tx::*;
-pub use transform::*;

crates/brk_computer/src/internal/mod.rs

@@ -1,21 +1,9 @@
-mod aggregation;
 mod compute;
-mod computed;
-mod derived;
-mod group;
-mod lazy;
-mod specialized;
+mod multi;
+mod single;
 mod traits;
-mod transform;
-mod vec;
 
-pub(crate) use aggregation::*;
 pub(crate) use compute::*;
-pub(crate) use computed::*;
-pub(crate) use derived::*;
-pub(crate) use group::*;
-pub(crate) use lazy::*;
-pub(crate) use specialized::*;
+pub(crate) use multi::*;
+pub(crate) use single::*;
 pub(crate) use traits::*;
-pub(crate) use transform::*;
-pub(crate) use vec::*;

crates/brk_computer/src/internal/multi/date/average.rs

@@ -1,4 +1,4 @@
-//! ComputedVecsDate using only average-value aggregation.
+//! ComputedDateAverage - dateindex storage + lazy periods for average-value aggregation.
 
 use brk_error::Result;
 use brk_traversable::Traversable;
@@ -13,7 +13,7 @@ use crate::internal::{ComputedVecValue, LazyPeriodsAverage};
 
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
-pub struct ComputedVecsDateAverage<T>
+pub struct ComputedDateAverage<T>
 where
     T: ComputedVecValue + PartialOrd + JsonSchema,
 {
@@ -26,7 +26,7 @@ where
 
 const VERSION: Version = Version::ZERO;
 
-impl<T> ComputedVecsDateAverage<T>
+impl<T> ComputedDateAverage<T>
 where
     T: ComputedVecValue + JsonSchema + 'static,
 {

crates/brk_computer/src/internal/multi/date/binary_last.rs

@@ -8,12 +8,10 @@ use schemars::JsonSchema;
 use vecdb::{BinaryTransform, IterableBoxedVec, IterableCloneableVec, LazyVecFrom2};
 
 use crate::internal::{
-    ComputedBlockLast, ComputedBlockSum, ComputedDateLast, ComputedVecValue, LazyPeriodsLast,
-    LazyPeriodsSumCum, NumericValue,
+    ComputedBlockLast, ComputedBlockSum, ComputedDateLast, ComputedVecValue, LazyBinaryTransformLast,
+    LazyPeriodsLast, LazyPeriodsSumCum, NumericValue,
 };
 
-use super::super::transform::LazyBinaryTransformLast;
-
 const VERSION: Version = Version::ZERO;
 
 #[derive(Clone, Traversable)]

crates/brk_computer/src/internal/multi/date/binary_sum_cum.rs

@@ -8,12 +8,11 @@ use schemars::JsonSchema;
 use vecdb::{BinaryTransform, IterableCloneableVec};
 
 use crate::internal::{
-    ComputedBlockLast, ComputedBlockSumCum, ComputedVecValue, ComputedDerivedBlockLast,
-    ComputedDerivedBlockSumCum, LazyPeriodsFull, LazyPeriodsSumCum, NumericValue, SumCum,
+    ComputedBlockLast, ComputedBlockSumCum, ComputedDerivedBlockLast,
+    ComputedDerivedBlockSumCum, ComputedVecValue, LazyBinaryTransformSumCum, LazyPeriodsFull,
+    LazyPeriodsSumCum, NumericValue, SumCum,
 };
 
-use super::super::transform::LazyBinaryTransformSumCum;
-
 const VERSION: Version = Version::ZERO;
 
 #[derive(Clone, Traversable)]

crates/brk_computer/src/internal/multi/date/lazy_full.rs

@@ -5,9 +5,7 @@ use brk_types::{DateIndex, DecadeIndex, MonthIndex, QuarterIndex, SemesterIndex,
 use schemars::JsonSchema;
 use vecdb::{IterableCloneableVec, UnaryTransform};
 
-use crate::internal::{ComputedVecValue, LazyPeriodsFull, Full};
-
-use super::super::transform::{LazyTransformFull, LazyTransformStats};
+use crate::internal::{ComputedVecValue, Full, LazyPeriodsFull, LazyTransformFull, LazyTransformStats};
 
 const VERSION: Version = Version::ZERO;
 

crates/brk_computer/src/internal/multi/date/lazy_last.rs

@@ -7,9 +7,7 @@ use brk_types::{
 use schemars::JsonSchema;
 use vecdb::{IterableBoxedVec, IterableCloneableVec, UnaryTransform};
 
-use crate::internal::{ComputedBlockLast, ComputedDateLast, ComputedVecValue, LazyPeriodsLast, NumericValue};
-
-use super::super::transform::LazyTransformLast;
+use crate::internal::{ComputedBlockLast, ComputedDateLast, ComputedVecValue, LazyPeriodsLast, LazyTransformLast, NumericValue};
 
 const VERSION: Version = Version::ZERO;
 

crates/brk_computer/src/internal/multi/date/lazy_sum.rs

@@ -5,9 +5,7 @@ use brk_types::{DateIndex, DecadeIndex, MonthIndex, QuarterIndex, SemesterIndex,
 use schemars::JsonSchema;
 use vecdb::{IterableBoxedVec, IterableCloneableVec, UnaryTransform};
 
-use crate::internal::{ComputedVecValue, LazyPeriodsSum};
-
-use super::super::transform::LazyTransformSum;
+use crate::internal::{ComputedVecValue, LazyPeriodsSum, LazyTransformSum};
 
 const VERSION: Version = Version::ZERO;
 

crates/brk_computer/src/internal/multi/date/lazy_sum_cum.rs

@@ -5,9 +5,7 @@ use brk_types::{DateIndex, DecadeIndex, MonthIndex, QuarterIndex, SemesterIndex,
 use schemars::JsonSchema;
 use vecdb::{IterableCloneableVec, UnaryTransform};
 
-use crate::internal::{ComputedVecValue, LazyPeriodsSumCum, SumCum};
-
-use super::super::transform::LazyTransformSumCum;
+use crate::internal::{ComputedVecValue, LazyPeriodsSumCum, LazyTransformSumCum, SumCum};
 
 const VERSION: Version = Version::ZERO;
 

crates/brk_computer/src/internal/multi/date/mod.rs

@@ -0,0 +1,25 @@
+mod average;
+mod binary_last;
+mod binary_sum;
+mod binary_sum_cum;
+mod first;
+mod last;
+mod lazy_full;
+mod lazy_last;
+mod lazy_sum;
+mod lazy_sum_cum;
+mod max;
+mod min;
+
+pub use average::*;
+pub use binary_last::*;
+pub use binary_sum::*;
+pub use binary_sum_cum::*;
+pub use first::*;
+pub use last::*;
+pub use lazy_full::*;
+pub use lazy_last::*;
+pub use lazy_sum::*;
+pub use lazy_sum_cum::*;
+pub use max::*;
+pub use min::*;

crates/brk_computer/src/internal/multi/derived_date/mod.rs

@@ -3,6 +3,7 @@ mod distribution;
 mod first;
 mod full;
 mod last;
+mod lazy;
 mod max;
 mod min;
 mod sum;
@@ -13,6 +14,7 @@ pub use distribution::*;
 pub use first::*;
 pub use full::*;
 pub use last::*;
+pub use lazy::*;
 pub use max::*;
 pub use min::*;
 pub use sum::*;

crates/brk_computer/src/internal/multi/derived_height/binary_sum_cum.rs

@@ -7,13 +7,11 @@ use schemars::JsonSchema;
 use vecdb::{BinaryTransform, IterableCloneableVec};
 
 use crate::internal::{
-    ComputedBlockLast, ComputedBlockSumCum, ComputedVecValue, ComputedDerivedBlockLast,
-    ComputedDerivedBlockSumCum, LazyPeriodsFull, LazyPeriodsSumCum, LazyBinaryDateSumCum, LazyFull,
-    LazySumCum, NumericValue, SumCum,
+    ComputedBlockLast, ComputedBlockSumCum, ComputedDerivedBlockLast, ComputedDerivedBlockSumCum,
+    ComputedVecValue, LazyBinaryDateSumCum, LazyBinaryTransformSumCum, LazyFull, LazyPeriodsFull,
+    LazyPeriodsSumCum, LazySumCum, NumericValue, SumCum,
 };
 
-use super::super::transform::LazyBinaryTransformSumCum;
-
 const VERSION: Version = Version::ZERO;
 
 #[derive(Clone, Deref, DerefMut, Traversable)]

crates/brk_computer/src/internal/multi/derived_height/lazy_full.rs

@@ -7,11 +7,10 @@ use schemars::JsonSchema;
 use vecdb::{IterableCloneableVec, UnaryTransform};
 
 use crate::internal::{
-    ComputedVecValue, ComputedDerivedBlockFull, LazyPeriodsFull, Full, LazyDateFull, NumericValue,
+    ComputedDerivedBlockFull, ComputedVecValue, Full, LazyDateFull, LazyPeriodsFull,
+    LazyTransformStats, NumericValue,
 };
 
-use super::super::transform::LazyTransformStats;
-
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
 pub struct LazyDerivedBlockFull<T, S1T = T>

crates/brk_computer/src/internal/multi/derived_height/lazy_last.rs

@@ -7,12 +7,10 @@ use schemars::JsonSchema;
 use vecdb::{IterableCloneableVec, UnaryTransform};
 
 use crate::internal::{
-    ComputedBlockLast, ComputedHeightDateLast, ComputedVecValue, ComputedDerivedBlockLast,
-    LazyDateLast, NumericValue,
+    ComputedBlockLast, ComputedDerivedBlockLast, ComputedHeightDateLast, ComputedVecValue,
+    LazyDateLast, LazyTransformLast, NumericValue,
 };
 
-use super::super::transform::LazyTransformLast;
-
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
 pub struct LazyDerivedBlockLast<T, S1T = T>

crates/brk_computer/src/internal/multi/derived_height/lazy_sum.rs

@@ -7,11 +7,10 @@ use schemars::JsonSchema;
 use vecdb::{IterableCloneableVec, UnaryTransform};
 
 use crate::internal::{
-    ComputedVecValue, ComputedDerivedBlockSum, LazyPeriodsSum, LazyDateSum, LazySum, NumericValue, SumVec,
+    ComputedDerivedBlockSum, ComputedVecValue, LazyDateSum, LazyPeriodsSum, LazySum,
+    LazyTransformSum, NumericValue, SumVec,
 };
 
-use super::super::transform::LazyTransformSum;
-
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
 pub struct LazyDerivedBlockSum<T, S1T = T>

crates/brk_computer/src/internal/multi/derived_height/lazy_sum_cum.rs

@@ -7,12 +7,10 @@ use schemars::JsonSchema;
 use vecdb::{IterableCloneableVec, UnaryTransform};
 
 use crate::internal::{
-    ComputedVecValue, ComputedDerivedBlockSumCum, LazyPeriodsSumCum, LazyDateSumCum, LazySumCum,
-    NumericValue, SumCum,
+    ComputedDerivedBlockSumCum, ComputedVecValue, LazyDateSumCum, LazyPeriodsSumCum, LazySumCum,
+    LazyTransformSumCum, NumericValue, SumCum,
 };
 
-use super::super::transform::LazyTransformSumCum;
-
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
 pub struct LazyDerivedBlockSumCum<T, S1T = T>

crates/brk_computer/src/internal/multi/derived_height/mod.rs

@@ -1,21 +1,27 @@
-mod binary_full;
 mod binary_last;
 mod binary_sum;
 mod binary_sum_cum;
 mod distribution;
+mod first;
 mod full;
 mod last;
-mod lazy_height_full;
+mod lazy_full;
+mod lazy_last;
+mod lazy_sum;
+mod lazy_sum_cum;
 mod sum;
 mod sum_cum;
 
-pub use binary_full::*;
 pub use binary_last::*;
 pub use binary_sum::*;
 pub use binary_sum_cum::*;
 pub use distribution::*;
+pub use first::*;
 pub use full::*;
 pub use last::*;
-pub use lazy_height_full::*;
+pub use lazy_full::*;
+pub use lazy_last::*;
+pub use lazy_sum::*;
+pub use lazy_sum_cum::*;
 pub use sum::*;
 pub use sum_cum::*;

crates/brk_computer/src/internal/multi/derived_tx/lazy_full.rs

@@ -8,9 +8,7 @@ use brk_types::{
 use schemars::JsonSchema;
 use vecdb::{IterableCloneableVec, UnaryTransform};
 
-use crate::internal::{ComputedVecValue, DerivedTxFull};
-
-use super::super::transform::{LazyTransformFull, LazyTransformStats};
+use crate::internal::{ComputedVecValue, DerivedTxFull, LazyTransformFull, LazyTransformStats};
 
 #[derive(Clone, Traversable)]
 #[traversable(merge)]

crates/brk_computer/src/internal/multi/derived_tx/mod.rs

@@ -0,0 +1,9 @@
+mod distribution;
+mod full;
+mod lazy_distribution;
+mod lazy_full;
+
+pub use distribution::*;
+pub use full::*;
+pub use lazy_distribution::*;
+pub use lazy_full::*;

crates/brk_computer/src/internal/multi/height/binary_full.rs

@@ -6,13 +6,13 @@ use derive_more::{Deref, DerefMut};
 use schemars::JsonSchema;
 use vecdb::{BinaryTransform, IterableBoxedVec, LazyVecFrom2};
 
-use crate::internal::{ComputedBlockFull, ComputedVecValue, DerivedTxFull, NumericValue};
-
-use super::super::derived_block::LazyBinaryDerivedBlockSumCum;
+use crate::internal::{
+    ComputedBlockFull, ComputedVecValue, DerivedTxFull, LazyBinaryDerivedBlockSumCum, NumericValue,
+};
 
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
-pub struct BinaryBlockFull<T, S1T = T, S2T = T>
+pub struct LazyBinaryBlockFull<T, S1T = T, S2T = T>
 where
     T: ComputedVecValue + PartialOrd + JsonSchema,
     S1T: ComputedVecValue,
@@ -27,7 +27,7 @@ where
 
 const VERSION: Version = Version::ZERO;
 
-impl<T, S1T, S2T> BinaryBlockFull<T, S1T, S2T>
+impl<T, S1T, S2T> LazyBinaryBlockFull<T, S1T, S2T>
 where
     T: ComputedVecValue + JsonSchema + 'static,
     S1T: NumericValue + JsonSchema,

crates/brk_computer/src/internal/multi/height/binary_height_date_last.rs

@@ -1,4 +1,4 @@
-//! BinaryHeightDateLast - height storage + binary transform lazy date periods.
+//! LazyBinaryHeightDateLast - height storage + binary transform lazy date periods.
 //!
 //! Use this when height is stored as EagerVec and date periods are lazy binary transforms.
 
@@ -16,7 +16,7 @@ const VERSION: Version = Version::ZERO;
 
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
-pub struct BinaryHeightDateLast<T, S1T, S2T>
+pub struct LazyBinaryHeightDateLast<T, S1T, S2T>
 where
     T: ComputedVecValue + PartialOrd + JsonSchema,
     S1T: ComputedVecValue,
@@ -29,7 +29,7 @@ where
     pub rest: LazyBinaryDateLast<T, S1T, S2T>,
 }
 
-impl<T, S1T, S2T> BinaryHeightDateLast<T, S1T, S2T>
+impl<T, S1T, S2T> LazyBinaryHeightDateLast<T, S1T, S2T>
 where
     T: ComputedVecValue + JsonSchema + 'static,
     S1T: ComputedVecValue + JsonSchema,

crates/brk_computer/src/internal/multi/height/binary_last.rs

@@ -8,11 +8,10 @@ use vecdb::{BinaryTransform, IterableBoxedVec, IterableCloneableVec, LazyVecFrom
 
 use crate::internal::{
     ComputedBlockLast, ComputedBlockSumCum, ComputedHeightDateLast, ComputedVecValue,
-    LazyPeriodsLast, LazyBinaryDateLast, LazyBinaryTransformLast, NumericValue,
+    LazyBinaryDateLast, LazyBinaryDerivedBlockLast, LazyBinaryTransformLast, LazyPeriodsLast,
+    NumericValue,
 };
 
-use super::super::derived_block::LazyBinaryDerivedBlockLast;
-
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
 pub struct LazyBinaryBlockLast<T, S1T = T, S2T = T>
@@ -252,7 +251,7 @@ where
 
     /// Create from separate height, difficultyepoch, and date sources.
     ///
-    /// Use when sources are split across different types (e.g., ValueBlockDateLast + ComputedBlockLast).
+    /// Use when sources are split across different types (e.g., ValueHeightDateLast + ComputedBlockLast).
     #[allow(clippy::too_many_arguments)]
     pub fn from_height_difficultyepoch_dates<F: BinaryTransform<S1T, S2T, T>>(
         name: &str,

crates/brk_computer/src/internal/multi/height/binary_sum.rs

@@ -6,15 +6,16 @@ use derive_more::{Deref, DerefMut};
 use schemars::JsonSchema;
 use vecdb::{BinaryTransform, IterableBoxedVec, IterableCloneableVec, LazyVecFrom2};
 
-use crate::internal::{ComputedBlockSum, ComputedVecValue, ComputedDerivedBlockSum, NumericValue};
-
-use super::super::derived_block::LazyBinaryDerivedBlockSum;
+use crate::internal::{
+    ComputedBlockSum, ComputedDerivedBlockSum, ComputedVecValue, LazyBinaryDerivedBlockSum,
+    NumericValue,
+};
 
 const VERSION: Version = Version::ZERO;
 
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
-pub struct BinaryBlockSum<T, S1T, S2T>
+pub struct LazyBinaryBlockSum<T, S1T, S2T>
 where
     T: ComputedVecValue + PartialOrd + JsonSchema,
     S1T: ComputedVecValue,
@@ -27,7 +28,7 @@ where
     pub rest: LazyBinaryDerivedBlockSum<T, S1T, S2T>,
 }
 
-impl<T, S1T, S2T> BinaryBlockSum<T, S1T, S2T>
+impl<T, S1T, S2T> LazyBinaryBlockSum<T, S1T, S2T>
 where
     T: ComputedVecValue + JsonSchema + 'static,
     S1T: NumericValue + JsonSchema,

crates/brk_computer/src/internal/multi/height/binary_sum_cum.rs

@@ -7,15 +7,13 @@ use schemars::JsonSchema;
 use vecdb::{BinaryTransform, IterableBoxedVec, IterableCloneableVec, LazyVecFrom2};
 
 use crate::internal::{
-    ComputedBlockLast, ComputedBlockSumCum, ComputedVecValue, ComputedDerivedBlockLast,
-    ComputedDerivedBlockSumCum, NumericValue,
+    ComputedBlockLast, ComputedBlockSumCum, ComputedDerivedBlockLast, ComputedDerivedBlockSumCum,
+    ComputedVecValue, LazyBinaryDerivedBlockSumCum, NumericValue,
 };
 
-use super::super::derived_block::LazyBinaryDerivedBlockSumCum;
-
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
-pub struct BinaryBlockSumCum<T, S1T = T, S2T = T>
+pub struct LazyBinaryBlockSumCum<T, S1T = T, S2T = T>
 where
     T: ComputedVecValue + PartialOrd + JsonSchema,
     S1T: ComputedVecValue,
@@ -32,7 +30,7 @@ where
 
 const VERSION: Version = Version::ZERO;
 
-impl<T, S1T, S2T> BinaryBlockSumCum<T, S1T, S2T>
+impl<T, S1T, S2T> LazyBinaryBlockSumCum<T, S1T, S2T>
 where
     T: ComputedVecValue + JsonSchema + 'static,
     S1T: ComputedVecValue + JsonSchema,

crates/brk_computer/src/internal/multi/height/height_date_bytes.rs

@@ -1,4 +1,4 @@
-//! HeightDateBytes - height + dateindex BytesVec storage.
+//! ComputedHeightDateBytes - height + dateindex BytesVec storage.
 //!
 //! Use this for simple cases where both height and dateindex are stored BytesVecs
 //! without any lazy derivations. For OHLC-type data.
@@ -12,7 +12,7 @@ use vecdb::{BytesVec, BytesVecValue, Database, Formattable, ImportableVec};
 
 #[derive(Clone, Traversable)]
 #[traversable(merge)]
-pub struct HeightDateBytes<T>
+pub struct ComputedHeightDateBytes<T>
 where
     T: BytesVecValue + Formattable + Serialize + JsonSchema,
 {
@@ -22,7 +22,7 @@ where
 
 const VERSION: Version = Version::ZERO;
 
-impl<T> HeightDateBytes<T>
+impl<T> ComputedHeightDateBytes<T>
 where
     T: BytesVecValue + Formattable + Serialize + JsonSchema + 'static,
 {

crates/brk_computer/src/internal/multi/height/lazy_full.rs

@@ -7,10 +7,9 @@ use schemars::JsonSchema;
 use vecdb::{IterableBoxedVec, LazyVecFrom1, UnaryTransform};
 
 use crate::internal::{
-    ComputedBlockFull, ComputedVecValue, ComputedDerivedBlockFull, NumericValue,
+    ComputedBlockFull, ComputedDerivedBlockFull, ComputedVecValue, LazyDerivedBlockFull,
+    NumericValue,
 };
-
-use super::super::derived_block::LazyDerivedBlockFull;
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
 pub struct LazyBlockFull<T, S1T = T>

crates/brk_computer/src/internal/multi/height/lazy_height_full.rs

@@ -1,4 +1,4 @@
-//! BlockFullLazyHeight - block full with lazy height transform.
+//! LazyBlockFullHeight - block full with lazy height transform.
 
 use brk_error::Result;
 use brk_traversable::Traversable;
@@ -17,7 +17,7 @@ const VERSION: Version = Version::ZERO;
 /// Block full aggregation with lazy height transform + computed derived indexes.
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
-pub struct BlockFullLazyHeight<T, S = T>
+pub struct LazyBlockFullHeight<T, S = T>
 where
     T: ComputedVecValue + PartialOrd + JsonSchema,
     S: ComputedVecValue,
@@ -29,7 +29,7 @@ where
     pub rest: ComputedDerivedBlockFull<T>,
 }
 
-impl<T, S> BlockFullLazyHeight<T, S>
+impl<T, S> LazyBlockFullHeight<T, S>
 where
     T: NumericValue + JsonSchema,
     S: ComputedVecValue + JsonSchema,

crates/brk_computer/src/internal/multi/height/lazy_height_sum_cum.rs

@@ -1,4 +1,4 @@
-//! BlockSumCumLazyHeight - block sum+cumulative with lazy height transform.
+//! LazyBlockSumCumHeight - block sum+cumulative with lazy height transform.
 //!
 //! Use this when you need:
 //! - Lazy height (binary transform from two sources)
@@ -23,7 +23,7 @@ use crate::internal::{ComputedVecValue, ComputedDerivedBlockSumCum, NumericValue
 /// Coarser periods are lazy lookups.
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
-pub struct BlockSumCumLazyHeight<T, S1T = T, S2T = T>
+pub struct LazyBlockSumCumHeight<T, S1T = T, S2T = T>
 where
     T: ComputedVecValue + PartialOrd + JsonSchema,
     S1T: ComputedVecValue,
@@ -38,7 +38,7 @@ where
 
 const VERSION: Version = Version::ZERO;
 
-impl<T, S1T, S2T> BlockSumCumLazyHeight<T, S1T, S2T>
+impl<T, S1T, S2T> LazyBlockSumCumHeight<T, S1T, S2T>
 where
     T: NumericValue + JsonSchema,
     S1T: ComputedVecValue + JsonSchema,

crates/brk_computer/src/internal/multi/height/lazy_last.rs

@@ -7,11 +7,9 @@ use schemars::JsonSchema;
 use vecdb::{IterableBoxedVec, IterableCloneableVec, LazyVecFrom1, UnaryTransform};
 
 use crate::internal::{
-    ComputedBlockLast, ComputedHeightDateLast, ComputedVecValue, ComputedDerivedBlockLast,
-    NumericValue,
+    ComputedBlockLast, ComputedDerivedBlockLast, ComputedHeightDateLast, ComputedVecValue,
+    LazyDerivedBlockLast, NumericValue,
 };
-
-use super::super::derived_block::LazyDerivedBlockLast;
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
 pub struct LazyBlockLast<T, S1T = T>

crates/brk_computer/src/internal/multi/height/lazy_sum.rs

@@ -6,9 +6,9 @@ use derive_more::{Deref, DerefMut};
 use schemars::JsonSchema;
 use vecdb::{IterableBoxedVec, LazyVecFrom1, UnaryTransform};
 
-use crate::internal::{ComputedBlockSum, ComputedVecValue, ComputedDerivedBlockSum, NumericValue};
-
-use super::super::derived_block::LazyDerivedBlockSum;
+use crate::internal::{
+    ComputedBlockSum, ComputedDerivedBlockSum, ComputedVecValue, LazyDerivedBlockSum, NumericValue,
+};
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
 pub struct LazyBlockSum<T, S1T = T>

crates/brk_computer/src/internal/multi/height/lazy_sum_cum.rs

@@ -7,10 +7,9 @@ use schemars::JsonSchema;
 use vecdb::{IterableBoxedVec, LazyVecFrom1, UnaryTransform};
 
 use crate::internal::{
-    ComputedBlockSumCum, ComputedVecValue, ComputedDerivedBlockSumCum, NumericValue,
+    ComputedBlockSumCum, ComputedDerivedBlockSumCum, ComputedVecValue, LazyDerivedBlockSumCum,
+    NumericValue,
 };
-
-use super::super::derived_block::LazyDerivedBlockSumCum;
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
 pub struct LazyBlockSumCum<T, S1T = T>

crates/brk_computer/src/internal/multi/height/mod.rs

@@ -0,0 +1,43 @@
+mod binary_full;
+mod binary_height_date_last;
+mod binary_last;
+mod binary_sum;
+mod binary_sum_cum;
+mod full;
+mod height_date_bytes;
+mod height_date_first;
+mod height_date_last;
+mod height_date_max;
+mod height_date_min;
+mod last;
+mod lazy_distribution;
+mod lazy_full;
+mod lazy_height_full;
+mod lazy_height_sum_cum;
+mod lazy_last;
+mod lazy_sum;
+mod lazy_sum_cum;
+mod sum;
+mod sum_cum;
+
+pub use binary_full::*;
+pub use binary_height_date_last::*;
+pub use binary_last::*;
+pub use binary_sum::*;
+pub use binary_sum_cum::*;
+pub use full::*;
+pub use height_date_bytes::*;
+pub use height_date_first::*;
+pub use height_date_last::*;
+pub use height_date_max::*;
+pub use height_date_min::*;
+pub use last::*;
+pub use lazy_distribution::*;
+pub use lazy_full::*;
+pub use lazy_height_full::*;
+pub use lazy_height_sum_cum::*;
+pub use lazy_last::*;
+pub use lazy_sum::*;
+pub use lazy_sum_cum::*;
+pub use sum::*;
+pub use sum_cum::*;

crates/brk_computer/src/internal/multi/mod.rs

@@ -0,0 +1,17 @@
+//! Multi-index composite types.
+
+mod date;
+mod derived_date;
+mod derived_height;
+mod derived_tx;
+mod height;
+mod specialized;
+mod value;
+
+pub use date::*;
+pub use derived_date::*;
+pub use derived_height::*;
+pub use derived_tx::*;
+pub use height::*;
+pub use specialized::*;
+pub use value::*;

crates/brk_computer/src/internal/multi/specialized/mod.rs

@@ -1,15 +1,11 @@
 mod constant;
-mod lazy_period;
 mod ohlc;
 mod percentiles;
 mod ratio;
 mod stddev;
-mod value;
 
 pub use constant::*;
-pub use lazy_period::*;
 pub use ohlc::*;
 pub use percentiles::*;
 pub use ratio::*;
 pub use stddev::*;
-pub use value::*;

crates/brk_computer/src/internal/multi/specialized/ohlc/lazy.rs

@@ -22,7 +22,7 @@ where
 
 /// Lazy OHLC component extractors for height + dateindex.
 #[derive(Clone, Traversable)]
-pub struct HeightDateLazyOHLC<T, SourceT>
+pub struct LazyHeightDateOHLC<T, SourceT>
 where
     T: BytesVecValue + Formattable + Serialize + JsonSchema + 'static,
     SourceT: BytesVecValue + Formattable + Serialize + JsonSchema + 'static,

crates/brk_computer/src/internal/multi/specialized/ohlc/mod.rs

@@ -1,5 +1,3 @@
-//! OHLC - Open/High/Low/Close specialized types.
-
 mod computed;
 mod lazy;
 mod period;

crates/brk_computer/src/internal/multi/specialized/stddev.rs

@@ -10,7 +10,7 @@ use vecdb::{
 
 use crate::{ComputeIndexes, indexes, price};
 
-use super::super::{ClosePriceTimesRatio, ComputedDateLast, LazyBinaryDateLast};
+use crate::internal::{ClosePriceTimesRatio, ComputedDateLast, LazyBinaryDateLast};
 
 #[derive(Clone, Traversable)]
 pub struct ComputedStandardDeviationVecsDate {

crates/brk_computer/src/internal/multi/value/date/height_date_last.rs

@@ -11,14 +11,14 @@ use vecdb::{Database, EagerVec, Exit, ImportableVec, IterableCloneableVec, PcoVe
 
 use crate::{ComputeIndexes, indexes, price};
 
-use super::super::block::{LazyDerivedBlockValue, LazyValueDifficultyEpochFromHeight};
+use crate::internal::{LazyDerivedBlockValue, LazyValueDifficultyEpochFromHeight};
 use super::ValueDateLast;
 
 /// Value type where both height and dateindex are stored independently.
 /// Dateindex values cannot be derived from height (e.g., unrealized P&L).
 #[derive(Clone, Deref, DerefMut, Traversable)]
 #[traversable(merge)]
-pub struct ValueBlockDateLast {
+pub struct ValueHeightDateLast {
     #[traversable(rename = "sats")]
     pub height: EagerVec<PcoVec<Height, Sats>>,
     #[traversable(flatten)]
@@ -33,7 +33,7 @@ pub struct ValueBlockDateLast {
 
 const VERSION: Version = Version::ZERO;
 
-impl ValueBlockDateLast {
+impl ValueHeightDateLast {
     pub fn forced_import(
         db: &Database,
         name: &str,

crates/brk_computer/src/internal/multi/value/date/mod.rs

@@ -1,9 +1,9 @@
-mod block_date_last;
 mod derived_last;
+mod height_date_last;
 mod last;
 mod lazy_last;
 
-pub use block_date_last::*;
+pub use height_date_last::*;
 pub use derived_last::*;
 pub use last::*;
 pub use lazy_last::*;

crates/brk_computer/src/internal/multi/value/derived_height/sum_cum.rs

@@ -8,7 +8,7 @@ use vecdb::{Database, Exit, IterableBoxedVec, IterableCloneableVec, IterableVec,
 use crate::{
     ComputeIndexes, indexes,
     internal::{
-        ClosePriceTimesSats, ComputedDerivedBlockSumCum, LazyBlockSumCum, BlockSumCumLazyHeight,
+        ClosePriceTimesSats, ComputedDerivedBlockSumCum, LazyBlockSumCum, LazyBlockSumCumHeight,
         SatsToBitcoin,
     },
     price,
@@ -16,15 +16,15 @@ use crate::{
 
 /// Value wrapper for derived SumCum (derives from external height source).
 #[derive(Clone, Traversable)]
-pub struct DerivedValueBlockSumCum {
+pub struct ValueDerivedBlockSumCum {
     pub sats: ComputedDerivedBlockSumCum<Sats>,
     pub bitcoin: LazyBlockSumCum<Bitcoin, Sats>,
-    pub dollars: Option<BlockSumCumLazyHeight<Dollars, Close<Dollars>, Sats>>,
+    pub dollars: Option<LazyBlockSumCumHeight<Dollars, Close<Dollars>, Sats>>,
 }
 
 const VERSION: Version = Version::ZERO;
 
-impl DerivedValueBlockSumCum {
+impl ValueDerivedBlockSumCum {
     pub fn forced_import(
         db: &Database,
         name: &str,
@@ -58,7 +58,7 @@ impl DerivedValueBlockSumCum {
                 sats_source.boxed_clone(),
             );
 
-            Some(BlockSumCumLazyHeight::forced_import(
+            Some(LazyBlockSumCumHeight::forced_import(
                 db,
                 &format!("{name}_usd"),
                 v,

crates/brk_computer/src/internal/multi/value/height/binary.rs

@@ -4,7 +4,7 @@ use schemars::JsonSchema;
 use vecdb::{BinaryTransform, IterableBoxedVec, IterableCloneableVec};
 
 use crate::internal::{
-    BinaryBlockSumCum, ComputedVecValue, DerivedValueBlockSumCum, LazyValueBlockSumCum,
+    ComputedVecValue, ValueDerivedBlockSumCum, LazyBinaryBlockSumCum, LazyValueBlockSumCum,
     ValueBlockSumCum,
 };
 
@@ -12,9 +12,9 @@ use crate::internal::{
 /// Used for computing coinbase = subsidy + fee.
 #[derive(Clone, Traversable)]
 pub struct ValueBinaryBlock {
-    pub sats: BinaryBlockSumCum<Sats, Sats, Sats>,
-    pub bitcoin: BinaryBlockSumCum<Bitcoin, Sats, Sats>,
-    pub dollars: Option<BinaryBlockSumCum<Dollars, Dollars, Dollars>>,
+    pub sats: LazyBinaryBlockSumCum<Sats, Sats, Sats>,
+    pub bitcoin: LazyBinaryBlockSumCum<Bitcoin, Sats, Sats>,
+    pub dollars: Option<LazyBinaryBlockSumCum<Dollars, Dollars, Dollars>>,
 }
 
 impl ValueBinaryBlock {
@@ -31,7 +31,7 @@ impl ValueBinaryBlock {
         BitcoinF: BinaryTransform<Sats, Sats, Bitcoin>,
         DollarsF: BinaryTransform<Dollars, Dollars, Dollars>,
     {
-        let sats = BinaryBlockSumCum::from_computed::<SatsF>(
+        let sats = LazyBinaryBlockSumCum::from_computed::<SatsF>(
             name,
             version,
             height_source1.boxed_clone(),
@@ -40,7 +40,7 @@ impl ValueBinaryBlock {
             &source2.sats,
         );
 
-        let bitcoin = BinaryBlockSumCum::from_computed::<BitcoinF>(
+        let bitcoin = LazyBinaryBlockSumCum::from_computed::<BitcoinF>(
             &format!("{name}_btc"),
             version,
             height_source1,
@@ -54,7 +54,7 @@ impl ValueBinaryBlock {
             .as_ref()
             .zip(source2.dollars.as_ref())
             .map(|(d1, d2)| {
-                BinaryBlockSumCum::from_computed::<DollarsF>(
+                LazyBinaryBlockSumCum::from_computed::<DollarsF>(
                     &format!("{name}_usd"),
                     version,
                     d1.height.boxed_clone(),
@@ -76,15 +76,15 @@ impl ValueBinaryBlock {
         version: Version,
         height_source1: IterableBoxedVec<Height, Sats>,
         height_source2: IterableBoxedVec<Height, Sats>,
-        source1: &DerivedValueBlockSumCum,
-        source2: &DerivedValueBlockSumCum,
+        source1: &ValueDerivedBlockSumCum,
+        source2: &ValueDerivedBlockSumCum,
     ) -> Self
     where
         SatsF: BinaryTransform<Sats, Sats, Sats>,
         BitcoinF: BinaryTransform<Sats, Sats, Bitcoin>,
         DollarsF: BinaryTransform<Dollars, Dollars, Dollars>,
     {
-        let sats = BinaryBlockSumCum::from_derived::<SatsF>(
+        let sats = LazyBinaryBlockSumCum::from_derived::<SatsF>(
             name,
             version,
             height_source1.boxed_clone(),
@@ -93,7 +93,7 @@ impl ValueBinaryBlock {
             &source2.sats,
         );
 
-        let bitcoin = BinaryBlockSumCum::from_derived::<BitcoinF>(
+        let bitcoin = LazyBinaryBlockSumCum::from_derived::<BitcoinF>(
             &format!("{name}_btc"),
             version,
             height_source1,
@@ -107,7 +107,7 @@ impl ValueBinaryBlock {
             .as_ref()
             .zip(source2.dollars.as_ref())
             .map(|(d1, d2)| {
-                BinaryBlockSumCum::from_derived::<DollarsF>(
+                LazyBinaryBlockSumCum::from_derived::<DollarsF>(
                     &format!("{name}_usd"),
                     version,
                     d1.height_cumulative.0.boxed_clone(),
@@ -137,7 +137,7 @@ impl ValueBinaryBlock {
         S1T: ComputedVecValue + JsonSchema,
         S2T: ComputedVecValue + JsonSchema,
     {
-        let sats = BinaryBlockSumCum::from_derived::<SatsF>(
+        let sats = LazyBinaryBlockSumCum::from_derived::<SatsF>(
             name,
             version,
             source1.sats.height.boxed_clone(),
@@ -146,7 +146,7 @@ impl ValueBinaryBlock {
             &source2.sats.rest,
         );
 
-        let bitcoin = BinaryBlockSumCum::from_derived::<BitcoinF>(
+        let bitcoin = LazyBinaryBlockSumCum::from_derived::<BitcoinF>(
             &format!("{name}_btc"),
             version,
             source1.sats.height.boxed_clone(),
@@ -160,7 +160,7 @@ impl ValueBinaryBlock {
             .as_ref()
             .zip(source2.dollars.as_ref())
             .map(|(d1, d2)| {
-                BinaryBlockSumCum::from_derived::<DollarsF>(
+                LazyBinaryBlockSumCum::from_derived::<DollarsF>(
                     &format!("{name}_usd"),
                     version,
                     d1.height.boxed_clone(),

crates/brk_computer/src/internal/multi/value/height/lazy_binary_last.rs

@@ -19,7 +19,7 @@ const VERSION: Version = Version::ZERO;
 /// No merge at this level - denominations (sats, bitcoin, dollars) stay as separate branches.
 /// Each inner field has merge which combines indexes within each denomination.
 #[derive(Clone, Deref, DerefMut, Traversable)]
-pub struct LazyBinaryLastBlockValue {
+pub struct LazyBinaryValueBlockLast {
     #[traversable(flatten)]
     pub height: LazyBlockValue,
     #[traversable(flatten)]
@@ -30,7 +30,7 @@ pub struct LazyBinaryLastBlockValue {
     pub dates: LazyValueDateLast,
 }
 
-impl LazyBinaryLastBlockValue {
+impl LazyBinaryValueBlockLast {
     pub fn from_block_source<SatsTransform, BitcoinTransform, HeightDollarsTransform, DateDollarsTransform>(
         name: &str,
         source: &ValueBlockLast,

crates/brk_computer/src/internal/multi/value/height/lazy_computed_sum_cum.rs

@@ -14,7 +14,7 @@ use vecdb::{Database, Exit, IterableCloneableVec, LazyVecFrom2};
 use crate::{
     ComputeIndexes, indexes,
     internal::{
-        ClosePriceTimesSats, ComputedBlockSumCum, LazyBlockSumCum, BlockSumCumLazyHeight,
+        ClosePriceTimesSats, ComputedBlockSumCum, LazyBlockSumCum, LazyBlockSumCumHeight,
         SatsToBitcoin,
     },
     price,
@@ -29,7 +29,7 @@ use crate::{
 pub struct LazyComputedValueBlockSumCum {
     pub sats: ComputedBlockSumCum<Sats>,
     pub bitcoin: LazyBlockSumCum<Bitcoin, Sats>,
-    pub dollars: Option<BlockSumCumLazyHeight<Dollars, Close<Dollars>, Sats>>,
+    pub dollars: Option<LazyBlockSumCumHeight<Dollars, Close<Dollars>, Sats>>,
 }
 
 const VERSION: Version = Version::ZERO;
@@ -61,7 +61,7 @@ impl LazyComputedValueBlockSumCum {
                 sats.height.boxed_clone(),
             );
 
-            Some(BlockSumCumLazyHeight::forced_import(
+            Some(LazyBlockSumCumHeight::forced_import(
                 db,
                 &format!("{name}_usd"),
                 v,