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[Merged by Bors] - feat(CategoryTheory/MorphismProperty): more API for limits and retracts#21596

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[Merged by Bors] - feat(CategoryTheory/MorphismProperty): more API for limits and retracts#21596
joelriou wants to merge 6 commits intomasterfrom
jriou-morphismproperty-limits-retract-more-api

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@joelriou joelriou commented Feb 9, 2025


Open in Gitpod

@joelriou joelriou added the t-category-theory Category theory label Feb 9, 2025
@github-actions github-actions bot added the large-import Automatically added label for PRs with a significant increase in transitive imports label Feb 9, 2025
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github-actions bot commented Feb 9, 2025

PR summary 6d4ecdf415

Import changes exceeding 2%

% File
+2.35% Mathlib.CategoryTheory.MorphismProperty.Limits

Import changes for modified files

Dependency changes

File Base Count Head Count Change
Mathlib.CategoryTheory.MorphismProperty.Limits 597 611 +14 (+2.35%)
Import changes for all files
Files Import difference
Mathlib.CategoryTheory.Sites.MayerVietorisSquare Mathlib.Topology.Sheaves.MayerVietoris 5
Mathlib.CategoryTheory.Sites.MorphismProperty 8
Mathlib.CategoryTheory.Localization.FiniteProducts 9
Mathlib.CategoryTheory.Limits.MorphismProperty 12
Mathlib.CategoryTheory.Limits.Preserves.Shapes.Square 13
6 files Mathlib.Algebra.Homology.Square Mathlib.CategoryTheory.Limits.Shapes.Pullback.Square Mathlib.CategoryTheory.MorphismProperty.LiftingProperty Mathlib.CategoryTheory.MorphismProperty.Limits Mathlib.CategoryTheory.MorphismProperty.OverAdjunction Mathlib.CategoryTheory.MorphismProperty.Representable
14

Declarations diff

+ IsStableUnderColimitsOfShape.isomorphisms
+ colimitsOfShape_eq_of_equivalence
+ colimitsOfShape_le_of_final
+ colimitsOfShape_monotone
+ coproducts_of_small
+ isStableUnderRetracts_iff_retracts_le
+ le_colimitsOfShape_punit
+ le_coproducts
+ le_retracts
+ pullbacks_monotone
+ pushouts_monotone
+ retracts
+ retracts_le
+ retracts_monotone

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.


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).

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Thanks!
bors d+

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mathlib-bors bot commented Feb 9, 2025

✌️ joelriou can now approve this pull request. To approve and merge a pull request, simply reply with bors r+. More detailed instructions are available here.

@ghost ghost added the delegated This pull request has been delegated to the PR author (or occasionally another non-maintainer). label Feb 9, 2025
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joelriou commented Feb 9, 2025

Thanks!

bors merge

@ghost ghost added the ready-to-merge This PR has been sent to bors. label Feb 9, 2025
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mathlib-bors bot commented Feb 9, 2025

Pull request successfully merged into master.

Build succeeded:

@mathlib-bors mathlib-bors bot changed the title feat(CategoryTheory/MorphismProperty): more API for limits and retracts [Merged by Bors] - feat(CategoryTheory/MorphismProperty): more API for limits and retracts Feb 9, 2025
@mathlib-bors mathlib-bors bot closed this Feb 9, 2025
@mathlib-bors mathlib-bors bot deleted the jriou-morphismproperty-limits-retract-more-api branch February 9, 2025 19:50
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