Add wildcard ignore and pragma: no cover for compat shims

[masenf]

These shims are for maintaining compatibility with previous imports for the 0.9.x series.

[greptile-apps]

Greptile Summary

This PR applies a uniform, mechanical update to all 0.9.x compatibility shim files across the reflex and reflex-components-core packages. Each shim file that uses from <reflex_core_module> import * now receives two additions:

1. A file-level # pyright: reportWildcardImportFromLibrary=false directive to silence Pyright's wildcard-import-from-library warning, since these files are explicitly designed to re-export via wildcard.
2. A # pragma: no cover comment on every import line so that coverage.py excludes these pass-through lines from the coverage report.

Two substantive (non-directive) changes are also included:

• packages/reflex-core/src/reflex_core/components/tags/__init__.py: An explicit __all__ list is added so that from reflex_core.components.tags import * has a well-defined, stable public surface.
• packages/reflex-core/src/reflex_core/constants/__init__.py: ReflexHostingCLI is added to __all__, fixing a previously missing public export.
• tests/units/test_config.py: A # pyright: ignore[reportPrivateImportUsage] suppression is added to the monkeypatch.setattr(reflex_core.config.os, …) line.

The changes are purely additive with no runtime behaviour change and do not introduce any logic issues.

Confidence Score: 5/5

• Safe to merge — all changes are mechanical pragma/directive additions with no logic or runtime impact
• Every modified file is either a thin wildcard re-export shim receiving identical two-line updates, or a minor correctness fix (all completeness, missing constant export). No new logic is introduced, no existing behaviour is altered, and the test change only suppresses a false-positive static-analysis warning.
• No files require special attention

Important Files Changed

Filename	Overview
packages/reflex-core/src/reflex_core/components/tags/init.py	Adds explicit all list to make wildcard imports well-defined and predictable for downstream shims
packages/reflex-core/src/reflex_core/constants/init.py	Adds ReflexHostingCLI to all, completing the public API surface for this module
reflex/vars/init.py	Adds pyright wildcard-import suppression directive and pragma: no cover to both the wildcard import and the explicit all import
reflex/_upload.py	Representative compat shim: adds pyright directive and pragma: no cover to suppress tooling warnings
tests/units/test_config.py	Adds pyright: ignore[reportPrivateImportUsage] to monkeypatch call that accesses reflex_core.config.os, suppressing a pyright diagnostic
packages/reflex-components-core/src/reflex_components_core/core/breakpoints.py	Compat shim in the components-core package also updated with pyright directive and pragma: no cover

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A["User code\n(0.9.x import paths)"]
    B["reflex/vars/__init__.py\nreflex/config.py\nreflex/environment.py\n…(compat shims)"]
    C["reflex_core / reflex_components_core\n(canonical implementations)"]

    A -->|"from reflex.vars import X\nfrom reflex.config import Y"| B
    B -->|"from reflex_core.vars import *  # pragma: no cover\n# pyright: reportWildcardImportFromLibrary=false"| C

    style B fill:#fffbe6,stroke:#f0ad4e
    style C fill:#e6f4ea,stroke:#34a853

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_{Reviews (1): Last reviewed commit: "Fix missing exports from reflex-core" | Re-trigger Greptile}

[codspeed-hq]

Merging this PR will not alter performance

✅ 8 untouched benchmarks

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_{Comparing masenf/import-shim-pragmas (c05ed75) with main (980a97d)}