Replace Mozart by Strauss

[remyperona]

Description

Replace Mozart by Strauss to handle prefixing the namespaces of our production dependencies

Type of change

• Chore

Detailed scenario

What was tested

Tested global function of the plugin, as this mostly impacts the container (used everywhere), and the plugin family

How to test

Smoke tests should cover testing the PR

Affected Features & Quality Assurance Scope

• Container
• WP background processing
• Plugin Family

Technical description

Documentation

Strauss is used as a phar file instead of a composer dev dependency.

The prefixed dependencies are preserved in the vendor folder, so they don't need to be part of the committed files anymore.

New dependencies

Removed mozart and replace it with strauss as a phar, not a dependency

Mandatory Checklist

Code validation

• I validated all the Acceptance Criteria. If possible, provide screenshots or videos.

Code style

• I wrote a self-explanatory code about what it does.
• I protected entry points against unexpected inputs.
• I did not introduce unnecessary complexity.

[codacy-production]

Coverage summary from Codacy

See diff coverage on Codacy

Coverage variation	Diff coverage
Report missing for 1c4318e1	❌ 0.00% (target: 50.00%)

Coverage variation details

	Coverable lines	Covered lines	Coverage
Common ancestor commit (1c4318e)	Report Missing	Report Missing	Report Missing
Head commit (f0dbfa9)	13940	48	0.34%

Coverage variation is the difference between the coverage for the head and common ancestor commits of the pull request branch: <coverage of head commit> - <coverage of common ancestor commit>

Diff coverage details

	Coverable lines	Covered lines	Diff coverage
Pull request (#1016)	82	0	0.00%

Diff coverage is the percentage of lines that are covered by tests out of the coverable lines that the pull request added or modified: <covered lines added or modified>/<coverable lines added or modified> * 100%

See your quality gate settings    Change summary preferences

Footnotes

1. Codacy didn't receive coverage data for the commit, or there was an error processing the received data. Check your integration for errors and validate that your coverage setup is correct. ↩

[Copilot]

Pull request overview

This PR replaces the Mozart-based dependency prefixing approach with Strauss (downloaded as a phar) and updates how production dependencies are managed/prefixed, including cleaning up previously committed prefixed dependency sources and refreshing the bundled Action Scheduler.

Changes:

• Switch dependency prefixing from coenjacobs/mozart to strauss (phar), updating Composer config and scripts accordingly.
• Remove previously committed prefixed dependency sources under classes/Dependencies/ and inc/classes/Dependencies/... and rely on prefixed vendor output.
• Update bundled Action Scheduler to 3.9.3, including schema/index changes and new recurring-action support.

Reviewed changes

Copilot reviewed 71 out of 74 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
composer.json	Removes Mozart, configures Strauss prefixing, and updates install/update scripts to run prefixing.
phpstan.neon.dist	Stops excluding the old classes/Dependencies/ path from analysis.
inc/Dependencies/ActionScheduler/**	Updates Action Scheduler to 3.9.3 and introduces new scheduling/DB-claiming changes.
classes/Admin/PluginFamilySubscriber.php	Expands delegated methods to match updated PluginFamily surface area after dependency changes.
.github/workflows/*.yml	Ensures Strauss is present and runs Composer with scripts so prefixing occurs in CI; updates test matrix/steps.
.gitignore, .gitattributes, .distignore	Adjust ignore/export rules for new tooling artifacts (e.g., bin/strauss.phar, lock files).

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