[Merged by Bors] - feat(CategoryTheory): Functor.prod and Functor.prod' are final

[TwoFX]

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[github-actions]

PR summary ef4ceb5caf

Import changes for modified files

Dependency changes

File	Base Count	Head Count	Change
Mathlib.CategoryTheory.Filtered.Final	580	581	+1 (+0.17%)

Import changes for all files

Files

Import difference

13 files Mathlib.CategoryTheory.Comma.Final Mathlib.CategoryTheory.Filtered.Final Mathlib.CategoryTheory.Limits.FinallySmall Mathlib.CategoryTheory.Limits.Indization.Category Mathlib.CategoryTheory.Limits.Indization.Equalizers Mathlib.CategoryTheory.Limits.Indization.FilteredColimits Mathlib.CategoryTheory.Limits.Indization.IndObject Mathlib.CategoryTheory.Limits.Indization.LocallySmall Mathlib.CategoryTheory.Limits.Indization.Products Mathlib.Condensed.Discrete.Characterization Mathlib.Condensed.Discrete.Colimit Mathlib.Topology.Category.LightProfinite.Extend Mathlib.Topology.Category.Profinite.Extend

1

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Declarations diff

+ IsFiltered.isSifted
+ IsFilteredOrEmpty.isSiftedOrEmpty
+ instance [F.Final] [G.Final] : (F.prod G).Final
+ instance [F.Final] [G.Final] : (F.prod' G).Final
+ instance [IsCofilteredOrEmpty C] (X : C × C) : IsCofiltered (CostructuredArrow (diag C) X) := by
+ instance [IsFilteredOrEmpty C] (X : C × C) : IsFiltered (StructuredArrow X (diag C)) := by
- instance [IsCofiltered C] (X : C × C) : IsCofiltered (CostructuredArrow (diag C) X) := by
- instance [IsFiltered C] (X : C × C) : IsFiltered (StructuredArrow X (diag C)) := by

You can run this locally as follows

## summary with just the declaration names:
./scripts/declarations_diff.sh <optional_commit>

## more verbose report:
./scripts/declarations_diff.sh long <optional_commit>

The doc-module for script/declarations_diff.sh contains some details about this script.

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No changes to technical debt.

You can run this locally as

./scripts/technical-debt-metrics.sh pr_summary

• The relative value is the weighted sum of the differences with weight given by the inverse of the current value of the statistic.
• The absolute value is the relative value divided by the total sum of the inverses of the current values (i.e. the weighted average of the differences).

[joelriou]

Thanks!

bors merge

[mathlib-bors]

Pull request successfully merged into master.

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