Stability and reliability improvements. This update is internal maintenance only. Your existing data, settings, and workflows are unchanged.

Lumenook now uses one bounded on-device retrieval path everywhere you search or ask. - Combines lexical and supported on-device semantic evidence with visible ranking provenance - Falls back deterministically when embeddings are unavailable, cancelled, or thermally constrained - Keeps Search, Ask, and Shortcuts ranking consistent and source-grounded - Preserves local analysis with no upload, account, or tracking

Lumenook makes local result ranking easier to interpret. - Documents and exposes the deterministic on-device ranking model more clearly - Keeps result ordering stable and explainable across repeated searches - Preserves local analysis with no upload, account, or tracking

Lumenook centers import, find, Ask with sources, and save. Answers show citations and uncertainty, failed imports are recoverable, and large libraries stay responsive. Readable adaptive layouts improve iPhone/iPad text fit while research controls and diagnostics remain optional.

Lumenook centers import, find, Ask with sources, and save. Answers show citations and uncertainty, failed imports are recoverable, and large libraries stay responsive. Readable adaptive layouts improve iPhone/iPad text fit while research controls and diagnostics remain optional.

Lumenook 1.5.10 completes the local-safe P0/P1 release-readiness lane. - Adds a local release-completion audit covering retrieval, citations, Ask budget controls, organization, PDF annotation, storage health, sync visibility, accessibility, and performance evidence - Keeps ADR 0005 intact: no analytics, hosted services, cloud inference, or privacy-label expansion - Preserves iPad workspace, grounded-answer, source-jump, and diagnostics evidence in release docs - Keeps App Privacy aligned with Data Not Collected: no analytics, no crash SDK, no cloud AI, and no login

Lumenook 1.5.8 completes the local-safe P0/P1 release-readiness lane. - Adds a local release-completion audit covering retrieval, citations, Ask budget controls, organization, PDF annotation, storage health, sync visibility, accessibility, and performance evidence - Keeps ADR 0005 intact: no analytics, hosted services, cloud inference, or privacy-label expansion - Preserves iPad workspace, grounded-answer, source-jump, and diagnostics evidence in release docs - Keeps App Privacy aligned with Data Not Collected: no analytics, no crash SDK, no cloud AI, and no login

Lumenook 1.5.8 completes the local-safe P0/P1 release-readiness lane. - Adds a local release-completion audit covering retrieval, citations, Ask budget controls, organization, PDF annotation, storage health, sync visibility, accessibility, and performance evidence - Keeps ADR 0005 intact: no analytics, hosted services, cloud inference, or privacy-label expansion - Preserves iPad workspace, grounded-answer, source-jump, and diagnostics evidence in release docs - Keeps App Privacy aligned with Data Not Collected: no analytics, no crash SDK, no cloud AI, and no login

Lumenook 1.5.7 improves source-trust and release validation while keeping the library local-first. - Improves OCR-quality and PDF source-jump validation for scanned and rotated sources - Adds an iPad research workspace with sidebar/detail navigation - Strengthens Evidence Board accessibility, Obsidian round-trip proof, and share capture reliability - Adds fresh iPad M4 and iPhone 16 hardware-release evidence to the review train - Keeps App Privacy aligned with Data Not Collected: no analytics, no crash SDK, no cloud AI, and no login

Lumenook 1.5.6 improves source-trust and research workflows while keeping the library local-first. - Improves OCR-quality and PDF source-jump validation for scanned and rotated sources - Adds an iPad research workspace with sidebar/detail navigation - Strengthens Evidence Board accessibility, Obsidian round-trip proof, and share capture reliability - Keeps App Privacy aligned with Data Not Collected: no analytics, no crash SDK, no cloud AI, and no login

Lumenook 1.5.5 improves source-trust and research workflows while keeping the library local-first. - Improves OCR-quality and PDF source-jump validation for scanned and rotated sources - Adds an iPad research workspace with sidebar/detail navigation - Strengthens Evidence Board accessibility, Obsidian round-trip proof, and share capture reliability - Keeps App Privacy aligned with Data Not Collected: no analytics, no crash SDK, no cloud AI, and no login

Lumenook 1.5.4 is a local-first portability and evidence-quality follow-up to the submitted 1.5.3 build. - Adds Obsidian-compatible Markdown import/export helpers for local notes and tags - Adds evidence board, source health, and retrieval benchmark coverage for grounded answers - Adds personal context pack templates for reusable private source banks - Aligns the privacy manifest and App Privacy posture with Data Not Collected - Preserves local-only diagnostics, no analytics, no crash SDK, no cloud AI, and no login

Lumenook 1.5.3 is a stability-first follow-up to the live 1.5.1 release and submitted 1.5.2 build. - Hardens release stability checks with simulator preflight and one bounded retry before app-state and performance tests - Keeps release validation isolated from other portfolio simulator runs through explicit simulator UDID overrides - Separates simulator and hardware UDID overrides so physical-device lanes never consume simulator identifiers - Keeps the previous-commit regression audit and release-blocking stability ledger current - Preserves the broader Ask, Library, search, compare, and responsiveness regression gates - Keeps Ask grounded in imported assets and preserves the local-only Data Not Collected posture

Lumenook 1.5.2 is a stability-first follow-up to the live 1.5.1 release. - Adds a previous-commit regression audit and release-blocking stability ledger - Adds stability gates for disabled UI tests, app-state regressions, and large-library responsiveness budgets - Re-enables Library compare, bulk edit, and saved-search UI coverage - Hardens bulk selection so compare stays within the supported 2-5 document range - Adds rapid navigation and repeated/missing action regression coverage - Keeps Ask grounded in imported assets and preserves the local-only Data Not Collected posture

Lumenook 1.5.1 is a local-first hardening and workflow release. - Fixes item-scoped Ask from Library rows and Item Detail, and keeps short factual Ask grounded in imported assets - Adds stronger versioned library state for local-only items, source preservation, backups, Ask budgets, topic edits, and explicit cross-app handoff receipts - Improves grounded Ask and citation behavior with deterministic locale-aware citation labels and CJK tokenization coverage - Adds Shortcuts/AppIntents for library search, weekly digest generation, and explicit passage handoff preparation - Expands privacy-safe diagnostics with deterministic redaction and content-free integration evidence - Refreshes release validation across package tests, fast checks, simulator release gates, and screenshot capture

Lumenook 1.5.0 is a local-first hardening and workflow release. - Adds stronger versioned library state for local-only items, source preservation, backups, Ask budgets, topic edits, and explicit cross-app handoff receipts - Improves grounded Ask and citation behavior with deterministic locale-aware citation labels and CJK tokenization coverage - Adds Shortcuts/AppIntents for library search, weekly digest generation, and explicit passage handoff preparation - Expands privacy-safe diagnostics with deterministic redaction and content-free integration evidence - Refreshes release validation across package tests, fast checks, simulator release gates, and screenshot capture

Persistence hotfix and interface tuning for Lumenook. - Keeps the live library in local app-group storage so saved items persist between launches - Adds Simple, Standard, and Complete interface levels in Settings - Preserves capture, Library search, and Ask while hiding advanced controls until selected - Keeps user-created/imported library data eligible for normal device/iCloud backup - Leaves legacy iCloud Drive library files untouched and starts fresh in the new canonical store

Persistence hotfix and interface tuning for Lumenook. - Keeps the live library in local app-group storage so saved items persist between launches - Adds Simple, Standard, and Complete interface levels in Settings - Preserves capture, Library search, and Ask while hiding advanced controls until selected - Keeps user-created/imported library data eligible for normal device/iCloud backup - Leaves legacy iCloud Drive library files untouched and starts fresh in the new canonical store

Post-launch stabilization refresh for Lumenook. - Save notes, PDFs, screenshots, copied text, and shared links into a private library - Search, summarize, and ask grounded questions over saved material with persistent local Ask threads - Review PDF-backed answers with page-aware source context, selected-item Ask scopes, and OCR fallback for pages without selectable text when available - Inspect storage diagnostics and repair missing attachments without exposing saved content - Use Apple Foundation Models as the default intelligence layer on supported devices - Capture from the share extension and App Shortcuts with hardened payload normalization

Post-launch stabilization refresh for Lumenook. - Save notes, PDFs, screenshots, copied text, and shared links into a private library - Search, summarize, and ask grounded questions over saved material with persistent local Ask threads - Review PDF-backed answers with page-aware source context, selected-item Ask scopes, and OCR fallback for pages without selectable text when available - Inspect storage diagnostics and repair missing attachments without exposing saved content - Use Apple Foundation Models as the default intelligence layer on supported devices - Capture from the share extension and App Shortcuts with hardened payload normalization

Post-launch stabilization refresh for Lumenook. - Save notes, PDFs, screenshots, copied text, and shared links into a private library - Search, summarize, and ask grounded questions over saved material with persistent local Ask threads - Review PDF-backed answers with page-aware source context, selected-item Ask scopes, and OCR fallback for pages without selectable text when available - Inspect storage diagnostics and repair missing attachments without exposing saved content - Use Apple Foundation Models as the default intelligence layer on supported devices - Capture from the share extension and App Shortcuts with hardened payload normalization

First App Store release of Lumenook. - Save notes, PDFs, screenshots, copied text, and shared links into a private library - Search, summarize, and ask grounded questions over saved material - Use Apple Foundation Models as the default intelligence layer on supported devices - Capture from the share extension and App Shortcuts