rdmbair15m5-changelog-20260923-1046-feat-20260901-28-portfolio-truth-sweep

Implemented and verified the Portfolio Truth Sweep Engine for Tyrell (FEAT-20260901-28), consolidating library adoption auditing (REV-20260901-01) and VCS/backup coverage validation (REV-20260901-02) into an always-current inspection suite.

Scope

• Hosts: rdmbair15m5 (author), rdmsm4x (canonical hub)
• Repos: apps/Tyrell (commit b1a50f3), issues (commit a7e059e)

Files Touched

• Sources/TyrellCore/Verification/PortfolioTruthModels.swift (new): Defined LibraryAdoptionState (declaredAndImported, declaredOnly, importedOnly, handRolledEquivalent, none), DeclaredOnlyGap, HandRolledGap, BackupCoverageItem, and PortfolioTruthReport.
• Sources/TyrellCore/Verification/PortfolioTruthEngine.swift (new): Sweep actor analyzing all application directories under ~/dev/apps against libraries in ~/dev/lib. Performs Package.swift dependency matching, source-code import parsing, hand-rolled signature pattern detection, and .git / remote configuration validation.
• Sources/tyrell/Tyrell.swift: Added tyrell libs status [--json] [--app NAME] [--lib NAME] and tyrell backup-coverage [--json] [--gaps-only] CLI subcommands with help text documentation.
• Tests/TyrellCoreTests/PortfolioTruthSweepTests.swift (new): 5 unit tests covering declared-and-imported matching, REV-20260901-01 declared-only anomaly detection, hand-rolled equivalent identification, VCS backup gap reporting, and reproduction validation.

Verification Evidence

• swift test --filter PortfolioTruthSweepTests: 5/5 tests passed in 0.011s.
• swift build --target tyrell: Built cleanly with zero warnings or errors.
• CLI Live Sweep:
  • tyrell libs status: Audited 43 apps x 21 libraries, discovered 34 declared-but-unused gaps, 12 hand-rolled implementations, and verified live reproduction of REV-20260901-01.
  • tyrell backup-coverage: Audited 43 apps and identified 4 backup coverage gaps (ContactRoo, rdcontact, rooDB, xDBx).
• Pushed to origin (git.ecs0.net:git/apps/Tyrell.git) and backup (https://github.com/richhdoty/rdmsm4x-dev-apps-tyrell.git).
• Pulled cleanly into canonical tree on rdmsm4x:~/dev/apps/Tyrell.
• Ticket FEAT-20260901-28 resolved on rdmsm4x and pushed across remotes.
• Broadcast sent across message bus (20260923-104616-9F214084).

Rollback / Undo

• git revert b1a50f3 in apps/Tyrell.
• ticket reopen FEAT-20260901-28 on rdmsm4x.