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fieldtest: cycle-0110 sweep-dissolution corpus (GREEN-core)

Browse Source 
Consumer scenario against the public surface only: selection-free
process doc round-trip, the dissolved real-data sweep (doc dedupe +
realization accumulation + C1 bit-identity), refusal edges, rank-later
over the persisted family. 0 bugs; the cycle's own axes all came back
working. 4 friction + 2 spec-gap findings on the verb entry ergonomics
and pre-existing guide drift — transcribed in
docs/specs/fieldtest-sweep-dissolution.md for triage.

refs #210
This commit is contained in:
Brummel
2026-07-04 19:33:58 +02:00
parent 2c729965db
commit 36fbf492ee
17 changed files with 435 additions and 0 deletions
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fieldtests/cycle-0110-sweep-dissolution/c0110_1_explore_sweep.json
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{
"format_version": 1,
"kind": "process",
"name": "explore-only-sweep",
"pipeline": [ { "block": "std::sweep" } ]
}
fieldtests/cycle-0110-sweep-dissolution/c0110_2_smacross_op.json
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[
{"op": "source", "role": "price", "kind": "F64"},
{"op": "add", "type": "SMA", "name": "fast", "bind": {"length": {"I64": 2}}},
{"op": "add", "type": "SMA", "name": "slow", "bind": {"length": {"I64": 4}}},
{"op": "feed", "role": "price", "into": ["fast.series", "slow.series"]},
{"op": "add", "type": "Sub", "name": "sub"},
{"op": "connect", "from": "fast.value", "to": "sub.lhs"},
{"op": "connect", "from": "slow.value", "to": "sub.rhs"},
{"op": "add", "type": "Bias", "name": "bias"},
{"op": "connect", "from": "sub.value", "to": "bias.signal"},
{"op": "expose", "from": "bias.bias", "as": "bias"}
]
fieldtests/cycle-0110-sweep-dissolution/c0110_2_smacross_open_blueprint.json
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{"format_version":1,"blueprint":{"name":"graph","nodes":[{"primitive":{"type":"SMA","name":"fast"}},{"primitive":{"type":"SMA","name":"slow"}},{"primitive":{"type":"Sub","name":"sub"}},{"primitive":{"type":"Bias","name":"bias"}}],"edges":[{"from":0,"to":2,"slot":0,"from_field":0},{"from":1,"to":2,"slot":1,"from_field":0},{"from":2,"to":3,"slot":0,"from_field":0}],"input_roles":[{"name":"price","targets":[{"node":0,"slot":0},{"node":1,"slot":0}],"source":"F64"}],"output":[{"node":3,"field":0,"name":"bias"}]}}
fieldtests/cycle-0110-sweep-dissolution/c0110_2_smacross_open_op.json
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[
{"op": "source", "role": "price", "kind": "F64"},
{"op": "add", "type": "SMA", "name": "fast"},
{"op": "add", "type": "SMA", "name": "slow"},
{"op": "feed", "role": "price", "into": ["fast.series", "slow.series"]},
{"op": "add", "type": "Sub", "name": "sub"},
{"op": "connect", "from": "fast.value", "to": "sub.lhs"},
{"op": "connect", "from": "slow.value", "to": "sub.rhs"},
{"op": "add", "type": "Bias", "name": "bias"},
{"op": "connect", "from": "sub.value", "to": "bias.signal"},
{"op": "expose", "from": "bias.bias", "as": "bias"}
]
fieldtests/cycle-0110-sweep-dissolution/c0110_2_sweep_run1_stdout.txt
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fieldtests/cycle-0110-sweep-dissolution/c0110_2_sweep_run2_stdout.txt
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fieldtests/cycle-0110-sweep-dissolution/c0110_3a_metric_only.json
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{
"format_version": 1,
"kind": "process",
"name": "half-group-metric-only",
"pipeline": [ { "block": "std::sweep", "metric": "sqn" } ]
}
fieldtests/cycle-0110-sweep-dissolution/c0110_3a_select_only.json
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{
"format_version": 1,
"kind": "process",
"name": "half-group-select-only",
"pipeline": [ { "block": "std::sweep", "select": "argmax" } ]
}
fieldtests/cycle-0110-sweep-dissolution/c0110_3b_campaign_nonterminal.json
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{
"format_version": 1,
"kind": "campaign",
"name": "c0110-refusal-nonterminal",
"seed": 0,
"data": {
"instruments": ["GER40"],
"windows": [ { "from_ms": 1725148800000, "to_ms": 1727740799999 } ]
},
"strategies": [
{
"ref": { "content_id": "597d719b7ac607158cda3e68cd497387620397a5e93087e23da512876dafba9a" },
"axes": {
"fast.length": { "kind": "I64", "values": [2, 4] },
"slow.length": { "kind": "I64", "values": [8, 16] },
"bias.scale": { "kind": "F64", "values": [0.5] }
}
}
],
"process": { "ref": { "content_id": "176cc25a03e2fc6c342eb1ec0ac50ad12e4d6e0375a21086918e64afdbd277ec" } },
"presentation": { "persist_taps": [], "emit": ["family_table"] }
}
fieldtests/cycle-0110-sweep-dissolution/c0110_3b_free_sweep_then_gate.json
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{
"format_version": 1,
"kind": "process",
"name": "free-sweep-then-gate",
"pipeline": [
{ "block": "std::sweep" },
{ "block": "std::gate", "all": [ { "metric": "expectancy_r", "cmp": "gt", "value": 0.0 } ] }
]
}
fieldtests/cycle-0110-sweep-dissolution/lab/.gitignore
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/target
Cargo.lock
/runs
fieldtests/cycle-0110-sweep-dissolution/lab/Aura.toml
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# Static project context only (C17); paths only.
[paths]
runs = "runs"
# data = "/path/to/archive" # the recorded-data root; defaults to the built-in path
fieldtests/cycle-0110-sweep-dissolution/lab/CLAUDE.md
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# lab — an aura research project
This crate is an aura project: a cdylib of node/strategy blueprints the
`aura` host loads during research (see the engine's docs/project-layout.md).
- Build: `cargo build` (the next `aura` invocation loads the fresh dylib)
- Run: `aura run blueprints/signal.json` (from anywhere inside this dir)
- Nodes live in `src/`; each is registered in `vocabulary()`/`type_ids()`
under the `lab::` namespace prefix.
- Topology is data (`blueprints/*.json`), node logic is Rust.
fieldtests/cycle-0110-sweep-dissolution/lab/Cargo.toml
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[package]
name = "lab"
version = "0.1.0"
edition = "2024"
publish = false
[lib]
crate-type = ["cdylib"]
[dependencies]
aura-core = { path = "/home/brummel/dev/aura/crates/aura-core" }
# Standalone workspace root: never a member of an enclosing workspace.
[workspace]
fieldtests/cycle-0110-sweep-dissolution/lab/blueprints/signal.json
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{"format_version":1,"blueprint":{"name":"lab_signal","nodes":[{"primitive":{"type":"SMA","name":"fast","bound":[{"pos":0,"name":"length","kind":"I64","value":{"I64":2}}]}},{"primitive":{"type":"SMA","name":"slow","bound":[{"pos":0,"name":"length","kind":"I64","value":{"I64":4}}]}},{"primitive":{"type":"Sub"}},{"primitive":{"type":"Bias","name":"bias","bound":[{"pos":0,"name":"scale","kind":"F64","value":{"F64":0.5}}]}},{"primitive":{"type":"lab::Identity"}}],"edges":[{"from":0,"to":2,"slot":0,"from_field":0},{"from":1,"to":2,"slot":1,"from_field":0},{"from":2,"to":3,"slot":0,"from_field":0},{"from":3,"to":4,"slot":0,"from_field":0}],"input_roles":[{"name":"price","targets":[{"node":0,"slot":0},{"node":1,"slot":0}],"source":"F64"}],"output":[{"node":4,"field":0,"name":"bias"}]}}
fieldtests/cycle-0110-sweep-dissolution/lab/src/lib.rs
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//! lab — an aura research project: node logic + the exported vocabulary.
//!
//! Every node type this crate provides is registered in `vocabulary()` /
//! `type_ids()` under the `lab::` namespace prefix; the `aura` host loads
//! this cdylib per invocation and merges it with the std vocabulary.
use aura_core::{
Cell, Ctx, FieldSpec, Firing, Node, NodeSchema, PortSpec, PrimitiveBuilder,
ScalarKind,
};
/// One-input f64 pass-through. Emits `None` until its input has a value.
pub struct Identity {
out: [Cell; 1],
}
impl Identity {
pub fn new() -> Self {
Self { out: [Cell::from_f64(0.0)] }
}
pub fn builder() -> PrimitiveBuilder {
PrimitiveBuilder::new(
"lab::Identity",
NodeSchema {
inputs: vec![PortSpec {
kind: ScalarKind::F64,
firing: Firing::Any,
name: "value".into(),
}],
output: vec![FieldSpec { name: "value".into(), kind: ScalarKind::F64 }],
params: vec![],
},
|_| Box::new(Identity::new()),
)
}
}
impl Default for Identity {
fn default() -> Self {
Self::new()
}
}
impl Node for Identity {
fn lookbacks(&self) -> Vec<usize> {
vec![1]
}
fn eval(&mut self, ctx: Ctx<'_>) -> Option<&[Cell]> {
let w = ctx.f64_in(0);
if w.is_empty() {
return None;
}
self.out[0] = Cell::from_f64(w[0]);
Some(&self.out)
}
fn label(&self) -> String {
"lab::Identity".to_string()
}
}
fn vocabulary(type_id: &str) -> Option<PrimitiveBuilder> {
match type_id {
"lab::Identity" => Some(Identity::builder()),
_ => None,
}
}
fn type_ids() -> &'static [&'static str] {
&["lab::Identity"]
}
aura_core::aura_project! {
namespace: "lab",
vocabulary: vocabulary,
type_ids: type_ids,
}