[Righteous1776]

A practical, narrow, third-party OSS intake — not feature-count inflation

Current VeilLink main 501ef814a0a9bea41419fe2d9f48315371b30320 has remote pairing QR generation and photo-import only, and the Tool Center's local QR generator has no scanning. This Inbox contains a real integration patch adding camera QR scanning in both locations.

Inbox: AGENT_INBOX/submissions/oss-integration-agent/20261025-codescanner-practical-qr/

Actual code delivered

• FILES/VeilQRScanPolicy.swift: testable Foundation-only input validation (1024-byte offline text, 4096-byte remote QR, control-character filtering and veillink://pair? scheme preflight).
• FILES/VeilCameraQRScannerView.swift: single-shot CodeScanner SwiftUI camera sheet, bounded QR text only, no background capture, no photo capture, no data exfiltration, no auto-opening.
• FILES/VeilQRScanPolicyTests.swift: five iOS XCTest cases staged.
• PATCH.diff: exact main four-file update — XcodeGen Swift package pinned exactVersion: 2.5.2, truthful NSCameraUsageDescription, add camera button to remote one-minute QR pairing (still Relay-dependent), and camera button to existing temporary offline QR text generator. Photo picker remains unchanged.
• OSS_PRIORITY_MATRIX.md evaluates nine legitimate upstream packages including CodeScanner, Mantis cropping, SwiftSoup local HTML, MarkdownUI, Nuke, Kingfisher, ZIPFoundation and GRDB with toolchain/platform/license constraints.

Verified: Official CodeScanner 2.5.2 Package.swift declares Swift tools 5.9/iOS13/zero deps; MIT upstream. Current project.yml is Swift 5.9/iOS15. In-memory reapplication of all 9/9 unified hunks on exact GitHub main passes original context checks. Standalone Foundation QR policy Linux swiftc 6.2.1 Swift-5 mode with warnings-as-errors passed 10 functional assertions. Bundled iOS XCTest not yet executed, and Apple SDK/physical iPhone7 has not been compiled/tested. No third-party code copied, only pinned dependency declarations.

Security: Remote pairing uses existing VeilRemotePairingCoordinator.consumeQRCode so original QR expiry/crypto/6-digit mutual confirmation stay in force; scanning does not make remote Relay pairing work offline. General QR text scan is offline, with URLs opaque and no auto-open. No Keychain, DB, protocol, signing or BLE changes.

Overlap / hard gates: Shared ToolCenterView.swift also touched by Inbox PRs #67/#68/#70/#72/#76. Governor must resolve addition without overwriting others, and prioritize iPhone7 touch/startup P0 PR #64/#65/#66. Requires macOS iOS15 build, full XCTest, physical iPhone7 camera permission/focus/light-dark/gesture tests, and third-party license attribution. This PR is INBOX ONLY: no main merge, no workflow dispatch, no IPA/release.