Index and compare manifests and metrics across a sweep family #33

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2026-06-05T23:40:24+02:00

Brummel commented

2026-06-05 23:40:24 +02:00

Part of milestone "The World — parameter-space & sweep" (cycle D). Depends on cycle C (#32) — the param-sweep producing a family of runs.

Each run already emits a manifest + metrics (since cycle 0009). C18 (docs/design/INDEX.md) calls for a run registry: "one record per run = a manifest (node-commit + params + data-window + seed + broker profile) + metrics, queryable, with lineage". Determinism (C1/C12) makes a run reproducible from its small manifest, so the registry stores manifests + metrics and re-derives full results on demand.

This cycle indexes the sweep family's manifests + metrics into a queryable registry and supports comparison across the family — the substance of the research loop (comparing experiments over time, which has no home in git or Gitea). Depth target per C18 is structured (promotion/status, lineage, run-diff); the first cut may land a narrower slice.

Ledger refs: C1, C12, C18 (docs/design/INDEX.md).

Part of milestone "The World — parameter-space & sweep" (cycle D). Depends on cycle C (#32) — the param-sweep producing a family of runs. Each run already emits a manifest + metrics (since cycle 0009). C18 (docs/design/INDEX.md) calls for a run registry: "one record per run = a manifest (node-commit + params + data-window + seed + broker profile) + metrics, queryable, with lineage". Determinism (C1/C12) makes a run reproducible from its small manifest, so the registry stores manifests + metrics and re-derives full results on demand. This cycle indexes the sweep family's manifests + metrics into a queryable registry and supports comparison across the family — the substance of the research loop (comparing experiments over time, which has no home in git or Gitea). Depth target per C18 is structured (promotion/status, lineage, run-diff); the first cut may land a narrower slice. Ledger refs: C1, C12, C18 (docs/design/INDEX.md).

Brummel added this to the The World — parameter-space & sweep milestone 2026-06-05 23:40:24 +02:00

Brummel added the feature label 2026-06-05 23:40:24 +02:00

Brummel referenced this issue from a commit

2026-06-10 19:15:34 +02:00

feat(aura-engine): param-sweep grid primitive (the World, cycle C / iter 1)

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2026-06-10 19:15:34 +02:00

audit: cycle 0028 (#32) — drift-clean; param-sweep grid (the World, cycle C)

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2026-06-10 20:41:21 +02:00

Unify RunReport JSON: retire hand-rolled to_json, render stdout via serde (stdout↔disk shape divergence) #54

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