Add Wipe AVF tool

[Wurschdhaud]

Description

What

New pushbutton: Purge AVF. Clears SpatialFieldManager data (energy,
structural, MEP analysis overlays, etc.) from user-selected views.

Why

Leftover AVF data from old analysis runs or plugins can bloat the
file or contribute to crashes; this gives a one-click way to clear it
per view without hunting down which views even have an active SFM.

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Checklist

Before submitting your pull request, ensure the following requirements are met:

• Code follows the PEP 8 style guide.
• Code has been formatted with Black using the command:

  pipenv run black {source_file_or_directory}

• Changes are tested and verified to work as expected.

[jmcouffin]

Nice addition for cleanups @Wurschdhaud thanks

[Copilot]

Pull request overview

Adds a new pyRevitTools “Wipe AVF” pushbutton under the Project > Wipe pulldown to let users select one or more views and clear their Analysis Visualization Framework (AVF) / SpatialFieldManager data, helping reduce file bloat and mitigate instability caused by orphaned analysis overlays.

Changes:

• Introduces a new Wipe AVF command script that discovers views with an active SpatialFieldManager and clears selected ones in a transaction.
• Adds a localized bundle.yaml (title + tooltip) for the new pushbutton.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 4 comments.

File	Description
extensions/pyRevitTools.extension/pyRevit.tab/Project.panel/Wipe.pulldown/Wipe AVF.pushbutton/script.py	Implements the AVF purge workflow (discover views → select → clear SFM).
extensions/pyRevitTools.extension/pyRevit.tab/Project.panel/Wipe.pulldown/Wipe AVF.pushbutton/bundle.yaml	Adds localized UI metadata (title/tooltip) for the new tool.

[devloai]

PR Summary:

• Adds a new "Wipe AVF" pushbutton under Wipe.pulldown to clear leftover Analysis Visualization Framework (AVF) data (SpatialFieldManager) from user-selected views.
• Scans all views for an active SpatialFieldManager, lets the user multi-select via forms.SelectFromList, then calls sfm.Clear() per view inside a (defensive) transaction.
• Includes multi-language bundle.yaml title/tooltip, matching the localization conventions of sibling Wipe tools.

Review Summary:

Reviewed against repo-level guidelines (IPY2.7/IronPython compatibility, Black formatting, PEP8 naming) and compared against sibling tools in Wipe.pulldown for stylistic/UX consistency (e.g. "Purge"-verbiage in dialogs alongside "Wipe" titles is an established pattern here, so no naming inconsistency). Verified via Revit API research that SpatialFieldManager results are RAM-only (so the wrapping transaction is harmless/no-op on the undo stack) and that GetSpatialFieldManager() throws for views lacking AllowsAnalysisDisplay() (sheets/schedules/legends), which query.get_all_views() includes by default — flagged as a performance/code-smell issue since exceptions end up driving control flow for most views in typical projects. Also flagged a small unreachable dead-code branch in main(). No critical bugs, security, or correctness issues found; overall a small, well-scoped, Black-formatted addition consistent with existing Wipe tools.

Suggestions

• Pre-filter views with view.AllowsAnalysisDisplay() before calling GetSpatialFieldManager() to avoid exception-driven control flow. Apply
• Remove the unreachable if not sfm dead-code branch in main(). Apply