v0.9.0

New Features

• [UE5] Ability to audit nested/collapsed graphs in BPs

Fixes & Changes

• Port fallback: if the configured port is already in use, the Rider-side HTTP server now tries up to 10 consecutive ports (e.g. 19876, 19877, ..., 19885) before giving up. Marker files, MCP configs, and RD notifications all reflect the actual bound port.
• [UE5] Audit file version bumped to v10.
• Added flowchart to README.md
• Fixed companion plugin notification balloons never appearing. The RD sink event fired before FathomHost (PostStartupActivity) registered its advise, so the notification was silently lost. Moved notification logic to FathomStatusBarWidget.install() which runs early enough to catch the event.
• Fixed boot-time companion plugin detection not triggering the status bar icon or notification bubble. The BootCheckOrchestrator was called before the RD scheduler was initialized, so the companionPluginStatus sink was never fired despite successful detection.
• Fixed "Install to Engine" leaving a stale Game copy that would shadow the Engine version. UE loads Game plugins before Engine plugins, so an outdated Game copy silently overrode a freshly installed Engine copy. The install logic now removes the Game copy when targeting Engine.

Refactoring & Internals

• Renamed InspectionHttpServer2 to FathomRiderHttpServer and split into three focused files: CompanionPluginOrchestrator (install/build workflows), McpConfigWriter (MCP config I/O), and the slimmed-down server class
• [UE5] Modularized BlueprintAuditor into domain-specific auditors: FBlueprintGraphAuditor, FDataTableAuditor, FDataAssetAuditor, FUserDefinedStructAuditor, FControlRigAuditor, FAuditFileUtils
• [UE5] Extracted all 23 POD audit data structs into Public/Audit/AuditTypes.h
• [UE5] Promoted CleanExportedValue helper into FathomAuditHelpers namespace (Private/Audit/AuditHelpers.h/.cpp)
• FBlueprintAuditor is now a thin facade delegating to domain auditors (backward-compatible, no consumer changes needed)
• [UE5] Canonical schema version constant lives in FAuditFileUtils::AuditSchemaVersion; FBlueprintAuditor::AuditSchemaVersion proxies it
• [UE5] Extracted FathomHttp::SendJson/SendError helpers to eliminate repeated JSON serialization boilerplate across all HTTP handlers, added WrapHandler safety wrapper for crash resilience, and replaced LoadModuleChecked with defensive GetModulePtr for AssetRegistry access
• [UE5] Introduced an audit version manifest: The UE plugin now writes a new file audit-manifest.json so Rider discovers the correct audit directory even when plugin versions differ. Rider shows an info note when a version mismatch is detected.
• Extracted BootCheckOrchestrator (boot-time audit + companion plugin detection) and ServerMarkerWriter (marker file I/O) from FathomRiderHttpServer, reducing it from ~405 to ~307 lines