Superseded by #749: typed summary semantics required by SDS identity - #771

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zzylol wants to merge 138 commits into

refactor/backend-plan-splitfrom

refactor/typed-summary-plan-support

Commits on Sep 17, 2026

docs: clarify Planner physical plan and SDS architecture
zzylol
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ac30f32

Commits on Sep 18, 2026

docs: specify executable subplan materialization boundaries
zzylol
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af61296
docs: scope migration to backend precompute and query plans
zzylol
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e868424
docs: clarify window terminology migration
zzylol
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daa5281
Revert "docs: clarify window terminology migration"
zzylol
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e27bbb0
docs: focus physical plan and SDS designs
zzylol
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2230795
docs: add physical compiler input example
zzylol
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3f1830d
docs: add physical compiler output example
zzylol
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dd0a8b4
docs: include query expression in compiler example
zzylol
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c1fbfb6
docs: reorganize physical plan integration design
zzylol
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887c526
docs: reorganize SDS and migration designs
zzylol
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b8193bb
docs: define maintenance inputs before plan split example
zzylol
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b24867b
docs: use plan version consistently in backend design
zzylol
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b358074
docs: remove standalone catalog materialization abstraction
zzylol
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7e4655a
docs: add concise planner backend glossary
zzylol
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07580f8

Commits on Sep 19, 2026

Commits on Sep 21, 2026

fix: migrate Planner main and reject legacy runtime artifacts
zzylol
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cf1b344
Merge remote-tracking branch 'origin/main' into refactor/backend-plan-split
zzylol
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5d1519d
test: send full sketch envelope in whole-backend E2E
zzylol
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f611bf5
refactor: bind backend summary state through versioned SDS slots
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36b4f10
test: send complete sketch envelopes in process fixtures
zzylol
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6d04b15
docs: clarify selected deployment guarantee terminology
zzylol
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ac855b2
docs: explain missing planner maintenance guarantee
zzylol
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ea3226c
docs: motivate selected producer maintenance decision
zzylol
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118e363
docs: label catalog reads and SDS metadata ownership
zzylol
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1effeb5
docs: align SDS ownership and lifecycle terminology
zzylol
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ddc50e2
Merge main into docs design proposal
zzylol
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8e6d244
docs: use current planner and plan-version names consistently
zzylol
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3c273ed
docs: align integration diagram with SDS ownership
zzylol
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1f0b4df
docs: clarify instance identity and shared producer wording
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5ceefb7
Merge design docs and current main into backend plan split
zzylol
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cc0e41b

Commits on Sep 22, 2026

Commits on Sep 23, 2026

Commits on Sep 24, 2026

refactor: implement typed summary semantics and physical plan lowering
zzylol
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af35131

Commits on Sep 26, 2026

Commits on Sep 28, 2026

docs: clarify Planner physical plan and SDS architecture
zzylol
committed
749252d
docs: specify executable subplan materialization boundaries
zzylol
committed
74255ec
docs: scope migration to backend precompute and query plans
zzylol
committed
d048262
docs: clarify window terminology migration
zzylol
committed
ae92339
Revert "docs: clarify window terminology migration"
zzylol
committed
d25d6c9
docs: focus physical plan and SDS designs
zzylol
committed
011a6cd
docs: add physical compiler input example
zzylol
committed
1ca64ed
docs: add physical compiler output example
zzylol
committed
06b26eb
docs: include query expression in compiler example
zzylol
committed
9a1c41b
docs: reorganize physical plan integration design
zzylol
committed
19bc7da
docs: reorganize SDS and migration designs
zzylol
committed
8fbe0f3
docs: define maintenance inputs before plan split example
zzylol
committed
eb3c3c4
docs: use plan version consistently in backend design
zzylol
committed
c9b6ea7
docs: remove standalone catalog materialization abstraction
zzylol
committed
4de2df4
docs: add concise planner backend glossary
zzylol
committed
9892bed
docs: clarify selected deployment guarantee terminology
zzylol
committed
1232ce9
docs: explain missing planner maintenance guarantee
zzylol
committed
158c22a
docs: motivate selected producer maintenance decision
zzylol
committed
6322175
docs: label catalog reads and SDS metadata ownership
zzylol
committed
8bdb7a7
docs: align SDS ownership and lifecycle terminology
zzylol
committed
813e3e3
docs: use current planner and plan-version names consistently
zzylol
committed
f3bd9d8
docs: align integration diagram with SDS ownership
zzylol
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11e21d2
docs: clarify instance identity and shared producer wording
zzylol
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b4dec9b
docs: distinguish summary definitions from runtime stores
zzylol
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f300704
docs: model one runtime summary store for DAG bindings
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520ace6
docs: scope SDS lifecycle to read eligibility
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864c2a2
docs: tie stored summary examples directly to DAG outputs
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e0ab398
docs: name summary tables, stored records, and output references by role
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5f383d1
docs: illustrate summary definitions, stored records, and output references
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a2ab168
docs: limit v1 summary storage to definitions and stored summaries
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d5f5203
docs: separate Planner physical computation from backend deployment
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ebf4569
docs: bind Planner physical DAGs without backend re-lowering
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eb60220
docs: describe summary inputs with groups and pane duration
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1b36bb7
docs: define summary semantic completeness beyond input scope
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b12512f
docs: define SDS identity through canonical Planner computation
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51185de
docs: decouple SDS semantic identity from executable Planner IR
zzylol
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69b28c2
docs: define Planner-owned SDS discovery for future ad hoc queries
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5ffc426
docs: streamline SDS design around definitions and stored results
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5bcd54c
docs: track bound-query SDS migration across implementation PRs
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5b402b8
docs: identify active shared-library PR in bound-query migration
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0d9ab8e
docs: separate bound SDS range lookup from state validation
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ef6c127
docs: state SDS migration responsibilities without stale implementation claims
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eb94d73
docs: preserve design index after rebasing onto main
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5f1eebf
docs: clarify SDS source identity and version-scoped recovery
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8857f25
docs: illustrate SDS identity and recovery decisions
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bccb189
Merge branch 'restack/pr737-main' into impl/sds-semantic-identity
zzylol
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12896bd
Merge branch 'impl/sds-semantic-identity' into impl/sds-stack-771
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bc417b0
merge: base typed plan support on rebased foundation
zzylol
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6e3a50b
Merge branch 'restack/pr749-main' into impl/sds-stack-771
zzylol
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5d6cdbc
Merge branch 'restack/pr749-main' into impl/sds-stack-771
zzylol
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2dbe763
Merge branch 'restack/pr749-main' into impl/sds-stack-771
zzylol
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38fb552