01 Planificación
Mira qué determina tu fecha de fin
La aplicación calcula la ruta crítica, la holgura y el trabajo casi crítico. Ves al instante en el Gantt varias rutas críticas y los plazos incumplidos.
Más informaciónPlanificación de obra
Open Planner Studio
Planificación de obra gratuita que abre tus archivos de MS Project y P6
Gantt, ruta crítica y recursos, guardados como archivo IFC abierto. En tu ordenador o directamente en el navegador.
- Probado con planificaciones reales de MS Project y P6
- 28 idiomas
- Windows · macOS · Linux · Web
- Gratis · LGPL-3.0
Buscamos testers: planificadores, jefes de obra, jefes de proyecto y coordinadores BIM. Apúntate
Mira el vídeo
Funciones
Todo lo que necesita un planificador de obra
Empieza por lo más destacado o elige un tema.
02 Interoperabilidad
Abre tus archivos de MS Project y Primavera P6
Abre archivos .mpp y .xer directamente, sin el programa original. En 216 archivos .mpp de prueba las fechas coinciden al minuto. Fechas tal como se guardaron muestra las fechas que guardó el otro programa.
Más información03 Introducir tareas
Edita tu planificación como una hoja de cálculo
Una sola tabla de tareas junto al Gantt y a pantalla completa. Pega bloques enteros desde Excel, edita dependencias en la celda y elige días u horas por tarea.
Más información04 Recursos
Evita que tus cuadrillas estén reservadas dos veces
Comparte una sola biblioteca de recursos entre todos tus proyectos. La vista de ocupación suma todos los proyectos abiertos y marca los días en que la demanda supera la capacidad.
Más información05 Informes
Informes listos para enviar
Elige entre once informes, desde la impresión del Gantt hasta un look-ahead y la evaluación DCMA de 14 puntos. Vista previa en directo y PDF de A4 a A1.
Más información06 Estándar abierto
Tu planificación es un archivo IFC abierto
Open Planner Studio guarda en IFC 4.3, el estándar abierto de buildingSMART. No hay formato cerrado, y el software BIM puede poner tu planificación junto al modelo del edificio para un análisis 4D.
Más informaciónDiagrama de Gantt
Arrastra barras, dibuja relaciones con el ratón y haz zoom desde todo el proyecto hasta la hora.
Más informaciónRuta crítica
Holgura, trabajo casi crítico y varias rutas críticas, con restricciones y plazos.
Más informaciónEDT y tabla de tareas
Una estructura de tareas plegable con plantillas de EDT y tus propias categorías de trabajo. Lo editas todo como en una hoja de cálculo.
Más informaciónPerfiles de cálculo
Calcula como Primavera P6, como Microsoft Project o con el perfil propio de la aplicación. En cada regla ves qué hace el perfil.
Más informaciónCalendarios y planificación por horas
Festivos, vacaciones de la construcción y horarios propios por calendario. Cada tarea se planifica en días o en horas.
Más informaciónDividir tareas
Corta una barra en una fecha y separa las partes arrastrando. Quita una interrupción desde el menú contextual.
Más informaciónLíneas base y avance
Guarda varias líneas base y actualiza el avance con una fecha de estado y una línea de avance.
Más informaciónAvance mediante hoja de cálculo
Exporta una hoja de avance en Excel o CSV, haz que la rellenen y vuelve a leerla. Antes ves exactamente qué cambia.
Más informaciónDiseños
Guarda una vista con su filtro, agrupación, columnas y escala de tiempo como botón en la cinta.
Más informaciónPanel de avisos
Una lista de las reglas que incumple tu planificación. Un clic te lleva a la tarea, relación o recurso.
Más informaciónRecursos y nivelación
Mano de obra, maquinaria y subcontratas con histograma. Nivela la sobreasignación automáticamente y ve por día por qué alguien está sobrecargado.
Más informaciónTipos de tarea
Elige por tarea duración fija, trabajo fijo o unidades fijas. El tipo de tarea decide qué cambia cuando modificas la duración o la dedicación.
Más informaciónBiblioteca de recursos
Comparte un solo grupo de recursos entre varios proyectos y gestiónalo en un solo lugar. Las diferencias en un proyecto se marcan.
Más informaciónVista de ocupación
Suma la carga de todos tus proyectos abiertos y ve qué días un recurso está reservado dos veces.
Más informaciónDistribución de horas
Reparte el trabajo de una asignación a lo largo de su duración con una curva, o ajusta tú mismo la distribución.
Más informaciónMS Project (.mpp)
Abre directamente archivos .mpp de MS Project 2010 a 2021, sin Microsoft Project.
Más informaciónPrimavera P6 (.xer y XML)
Abre archivos de P6 con EDT, calendarios, recursos y avance. Un archivo con varios proyectos abre una pestaña por proyecto.
Más informaciónImportar y exportar
Exporta a MS Project XML, Primavera P6 XML, CSV e IFC. La aplicación te dice por formato qué no se conserva.
Más informaciónIFC 4.3, listo para 4D
Tu planificación es un archivo IFC. Elige IFC 4.3 o IFC4 al guardar para que el software BIM pueda fusionarlo con tu modelo.
Más informaciónAsistente de IA (opcional)
Conecta un asistente de IA como Claude Code en la aplicación de escritorio. Mantienes el control con modo de solo lectura, copias de seguridad y un registro.
Más informaciónOnce tipos de informe
Impresión del Gantt, diagrama de recursos, hitos, desviación, look-ahead, avance, ruta crítica y más, con un periodo de informe común.
Más informaciónEvaluación DCMA de 14 puntos
El informe de salud de la planificación empieza con la evaluación DCMA de 14 puntos. Una alerta es un motivo para mirar, no un fallo.
Más informaciónDiagrama de recursos
El Gantt por recurso, una hoja por persona, con la carga por semana o por mes.
Más informaciónVista previa e impresión en PDF
Vista previa en directo y PDF en A4, A3, A2 o A1, con línea base y línea de estado o de avance.
Más informaciónEscritorio y navegador
Instala en Windows, macOS o Linux, o trabaja directamente en el navegador, con abrir y guardar incluidos.
Más informaciónAutoguardado y recuperación
Deja que la aplicación guarde tu archivo con regularidad. Aparte, la recuperación tras fallos conserva tu trabajo si algo sale mal.
Más informaciónAyuda en la aplicación
Pulsa F1 para 78 artículos. El signo de interrogación de una ventana abre directamente el artículo adecuado.
Más información28 idiomas
La interfaz y la ayuda están en 28 idiomas, incluidos el árabe y el persa de derecha a izquierda.
Más informaciónAtajos y menús contextuales
Todos los atajos en una pantalla con Ctrl+/, y un menú de clic derecho en fila, barra y escala de tiempo.
Más información
Descargar
Descargar v2026.10.0
Gratis y sin cuenta. La aplicación de escritorio te avisa cuando hay una versión nueva.
Open Planner Studio está pensado para una pantalla grande. Ábrelo en tu ordenador o pruébalo aquí en el navegador.
Otras plataformas
¿Prefieres no instalar nada? La aplicación también funciona por completo en el navegador, con abrir y guardar incluidos.
Novedades de v2026.43.0
Conexiones MCP y planificaciones grandes
Conecte Claude Desktop, utilice el planificador sin la aplicación de escritorio y trabaje con mayor fluidez con planificaciones grandes. Esta versión también mejora la recuperación, el intercambio de archivos y la introducción del progreso. La lista completa está en el registro de cambios.
Conecte Claude Desktop
La nueva extensión .mcpb conecta Claude Desktop con la aplicación abierta mediante el puerto y el token que muestra la aplicación.
MCP sin aplicación de escritorio
Las mismas 41 herramientas del planificador mediante un servidor MCP independiente, con acceso a archivos limitado a una carpeta de trabajo.
Planificaciones grandes más rápidas
Mejoras al cargar IFC, calcular con F5 y nivelar recursos. Las propuestas grandes solo dibujan las filas visibles.
Proteja los datos de recuperación
Los datos de recuperación ilegibles o desconocidos se conservan. Los problemas de almacenamiento y los errores al guardar se indican con mayor claridad.
Planificación, importaciones e informes
Correcciones del progreso y las relaciones, mejor intercambio de archivos e informes PDF directamente desde la cinta.
Linux y 28 idiomas de interfaz
AppImage ahora se integra en el menú de aplicaciones y los 28 idiomas de interfaz están actualizados. El paquete AUR para Arch Linux aún no se ha publicado.
Preguntas frecuentes
¿Puedo abrir archivos de Microsoft Project o Primavera P6?
Sí. La aplicación abre directamente archivos .mpp (MS Project 2010 a 2021) y .xer de Primavera P6, sin el programa original. MS Project XML, Primavera P6 XML, CSV e IFC se pueden abrir y exportar. La aplicación nunca modifica un .mpp o .xer: guardas en IFC.
¿Calcula igual que P6 o MS Project?
Lo eliges con el perfil de cálculo: Primavera P6, Microsoft Project u Open Planner Studio. Un .xer se abre con el perfil de P6 y un .mpp con el de MS Project. Fechas tal como se guardaron muestra además las fechas que calculó el otro programa.
¿Tengo que instalar algo?
No. Toda la aplicación funciona en el navegador, con abrir, guardar, autoguardado y recuperación tras fallos. En Chrome y Edge, Ctrl+S guarda en el mismo archivo; en Firefox y Safari eliges un archivo al guardar. Si prefieres instalar, hay versiones para Windows, macOS y Linux.
¿Cuánto cuesta Open Planner Studio?
Nada. La aplicación es gratuita y de código abierto bajo la licencia LGPL-3.0. Sin suscripción ni licencias por usuario.
¿En qué formato se guarda mi planificación?
En IFC 4.3, el estándar abierto de buildingSMART. Tu planificación es un archivo IFC; no hay un formato propio cerrado. Tus datos siguen legibles fuera de esta aplicación, y el software BIM puede poner tu planificación junto a un modelo del edificio para un análisis 4D.
¿En qué sistemas funciona?
Windows (.exe), macOS (.dmg universal, para Intel y Apple Silicon) y Linux (.deb, .rpm, AppImage y snap). Además, por completo en el navegador.
¿Se ajusta a la práctica de obra?
Sí. Creas calendarios con festivos, vacaciones de la construcción y horarios propios, y planificas cada tarea en días o en horas. Los recursos pueden ser mano de obra, maquinaria, material o subcontratas, y los informes están pensados para reuniones de obra y clientes.
¿Qué puede hacer un asistente de IA con mi planificación?
Es opcional y está desactivado por defecto. Activa el modo IA en la aplicación de escritorio y un cliente de IA como Claude Code podrá leer y editar tu planificación abierta. Tú mantienes el control: botón de pausa, modo de solo lectura, copia de seguridad automática antes del primer cambio y un registro de cada llamada.
Tecnología
Para quien quiera saber cómo está hecho.
Tauri 2
Una capa nativa ligera en Rust para Windows, macOS y Linux. La misma aplicación funciona también como versión web.
Motor de cálculo en TypeScript
CPM, calendarios, nivelación y perfiles de cálculo funcionan en el navegador y en la aplicación de escritorio.
React 19 + TypeScript
La interfaz, con Zustand e Immer para el estado y deshacer. Construida con Vite y Tailwind CSS.
HTML5 Canvas 2D
La línea de tiempo del Gantt se dibuja en un canvas; la misma rutina genera la impresión y el PDF.
IFC 4.3 ADD2
El formato propio, escrito conforme al esquema; también IFC4. En el navegador la aplicación usa la File System Access API cuando existe.
Servidor MCP
En la aplicación de escritorio, un servidor MCP integrado ofrece herramientas planner_* a un cliente de IA.
Notas de la versión
v2026.43.0 · 2026-10-24 · Los puntos clave por versión. Pulse Más para ver las notas completas.
v2026.43.0
Última3 días · 442 commits · +18.064 líneas de código
MCPConecte Claude Desktop
Instale la nueva extensión y trabaje en su planificación abierta desde Claude Desktop.
- RENDIMIENTOGestione planes grandes más rápido
- RECUPERACIÓNProteja sus copias de recuperación
- INTERCAMBIOImportaciones y cálculos más fiables
- LINUXMejor integrado en Linux
This release makes MCP clients easier to connect, improves large-schedule performance, and hardens file handling, recovery and progress entry. Versions now use the ISO week-year, week and sequence (
YYYY.W.N); the jump from 2026.10.0 reflects that numbering change.Added
- Claude Desktop extension. A
.mcpbasset connects Claude Desktop to the MCP bridge of the running desktop app. It forwards calls and contains no planner; the user supplies the token and port shown in the app. - Headless MCP server. The same 41
planner_*tools can run on Node without the desktop app, over stdio or authenticated loopback HTTP, in an isolated store context. File tools stay within a configured working folder, reject symlink escapes and save atomically without a direct-write fallback. The source build embeds the guides and examples it needs. - Desktop discovery files. The app writes bridge connection information and an inventory of open files for future MCP integrations. Documentation describes the identity and file-permission limits explicitly; the shipped Claude Desktop bundle still uses manual connection settings.
- Arch Linux packaging. AUR packaging and its build/publication workflow accompany the existing desktop installers. Snap and AUR installations leave updating to their package managers.
- AppImage desktop integration. Launching the AppImage writes a menu entry and icon in the user's data folder, respects existing entries it does not own and supports an opt-out.
Changed
- Large schedules. IFC reading indexes property relations, F5 computes outside the Immer producer, resource leveling reuses a forward pass when its prerequisites hold, and large leveling proposals render only visible rows. The full calculation fallback remains available.
- Recovery serialization. Changed IFC snapshots are serialized by one reusable worker, with the existing writer as a fallback. Snapshot ordering, stopping and XER archive references remain guarded; file handles and archive bytes do not cross the worker boundary.
- MCP naming. Ribbon controls, status, connection dialogs, settings and guides now call the external connection MCP. Tutorials use a movable guide panel without the former marking overlay.
- Release automation. Weekly releases use explicit recovery, translation and CI gates, a deadline, reviewed fix PRs and successor versions when a failed tag needs changed source code.
- Build inputs. Tailwind scans only application sources; Vite receives security updates.
Fixed
- Translation labels. Outdated or unhashed label translations no longer force an old UI name into a newly translated message. Once the label is current, exact label matching remains required.
- Recovery and saving. Unreadable, invalid, duplicate or newer recovery manifests cannot trigger writes or cleanup of the refused recovery set. A blocked browser database upgrade completes startup with a persistent warning and requires reload before recovery accesses it again. Real web-save errors are reported, temporary export files are created exclusively, and MCP exports respect the document's file identity.
- Scheduling and progress. External minute lags also apply to day tasks. Hour-task block boundaries, finish constraints, elapsed-time limits and deadline calendars receive targeted corrections. Reversed actual dates are refused; completed tasks without an actual finish retain the full scheduling path. Unknown driving status stays distinct from a known non-driving link.
- IFC and imports. IFC phase progress and actual dates survive round trips, applying IFC editor content preserves document state and identities, and deep WBS structures avoid recursive open traversal. Building-model IFC files are refused before a lossy import. MSPDI escapes project date fields correctly; MPP import-loss reporting handles resource records, rates, notes, RTF and empty baseline dates more accurately.
- Progress sheets. Invalid populated CSV dates are refused with row and field context; unmatched preview rows state their reason and source identifier.
- Reports and editing. Report Print invokes PDF export, Backstage print preview opens the correct workspace, and PDF filenames follow the report language. Task calendars show names and offer a chooser; milestone creation and assignment feedback are consistent.
- Help and updates. Pending actual-start questions survive Help navigation and freeze surrounding controls. Update preparation, installation and restart have separate phases, and automatic update dialogs wait until guided tutorials finish.
Documentation
- Updated Dutch and English guides for MCP, reports, recovery, calendar generation, conventions, imports, extensions and editing; refreshed README examples and tutorial references.
- Updated the interface translations in all 28 languages through the translation pipeline. Guide translations beyond Dutch and English were not refreshed. Missing articles use the existing English fallback; older translations remain visible.
- Refreshed wiki feature and installation pages, including the building-model guard and package manager update behavior.
v2026.10.0
50 días · 2882 commits · +248.901 líneas de código
IMPORTAR P6Abra archivos de Primavera P6
Abra .xer directamente, un proyecto por pestaña, con las fechas que calculó P6.
- PERFILES DE CÁLCULOCalcule como P6 o MS Project
- TAREASMás control sobre las tareas
- AVANCEAvance mediante una hoja de cálculo
- INFORMESInformes y diseños nuevos
- Open Primavera P6 (.xer) files directly, with every project in its own tab and the original file kept inside the saved IFC.
- Calculate like P6, MS Project or Open Planner Studio with scheduling profiles, and view the dates exactly as the other package recorded them.
- Choose a task type per task (fixed duration, units or work), assign resources in a clearer panel with one row per resource, and split tasks in the Gantt. The field that was called Task type is now called Work category.
- Update progress through a spreadsheet (CSV or .xlsx), and print a resource diagram plus seven new reports, including a DCMA 14-point health check.
- IFC files are now written as schema-valid IFC 4.3 ADD2 by default. Hours now read 10h (10u in Dutch) everywhere.
- The app is available in 28 languages and the Help was rewritten into 78 articles. The feedback button now sends your report directly to Open Feedback Studio, an external OpenAEC service, without a GitHub account.
v2026.9.0
13 días · 289 commits · +60.405 líneas de código
CUADRÍCULA DE TAREASEdite más rápido en una cuadrícula compartida
Use la misma cuadrícula accesible y configurable en Gantt y Tabla.
- PLANIFICACIÓNPlanifique en días u horas
- INFORMESInformes y vista previa más nítidos
- AUTOGUARDADOAutoguardado real por documento
- GANTTNavegue el plan más directamente
- Edit schedules faster in one shared, accessible task grid across the Gantt and full Table view, with configurable columns, direct relation editing, virtualized large plans and spreadsheet-style copy and paste.
- Plan consistently in days or hours with personal task types, configurable calendar breaks, compact duration controls and calendar-aware dragging for hour-based tasks.
- Build clearer reports with A2 paper, baseline overlays, workday bands, shared bar-colour rules, better page fitting and a faster, sharper preview.
- Use real document-bound AutoSave for linked files while the separate crash-recovery snapshots continue to protect every changed open document.
- Let the interface follow your operating system or browser theme, including live light/dark changes without a startup flash.
- Reliability improvements cover extension validation and quarantine, browser-tested Gantt interactions, calendar input, task-grid accessibility, MS Project edge cases and many smaller planning and interface fixes.
v2026.8.1
2 días · 360 commits · +45.066 líneas de código
MS PROJECTImportar con fechas del plan
Abra planes de MS Project conservando sus fechas.
- RECURSOSOcupación de bibliotecas
- RELACIONESRelaciones de hitos claras
- TAREASTipos de tarea coherentes
- EJEMPLOSEjemplos más completos
- MS Project (.mpp) import is now date-faithful to the minute: across a 216-file test corpus, every file opens and recalculates to exactly the dates MS Project shows — no start, finish, or same-day deviations, no accepted exceptions — and a permanent regression gate keeps it that way.
- Split tasks, resource leveling delays, timephased (contoured) assignments and manually scheduled tasks are now real features: read from the file, scheduled like MS Project schedules them, and drawn as interrupted bars in the Gantt, print preview and PDF export.
- Nothing from your source file gets lost: raw hour distributions, task types and effort-driven flags survive saving, reopening, undo and crash recovery — even after you edit the task.
- When an edit releases an imported MS Project hour distribution, the app now tells you: a one-time notification and a marker in the task properties panel, each with a read-more link straight to the relevant guide page.
- Also new since v2026.8.0: a "dates as recorded" mode that shows a file exactly as its stored dates say, a clickable WBS jump button on every dependency row, an "active between" task filter, and an auto-save fix for fresh installs.
- All notifications and confirmations now happen inside the app — no more native dialogs (only the file open/save pickers stay native).
- Fixes: two calendars sharing a name could silently swap after save-and-reopen; a deadline constraint could push a milestone forward; editing the duration of a task with a frozen work distribution visibly did nothing.
- v2026.8.02026-08-17
- Resource libraries: a new occupancy overview shows, per library item, how much of it is committed across all your open documents — as a table and as a…
- Relations on milestones and summary tasks: dragging a relation from a milestone works again, relations that cannot have any effect are now marked in the…
- New tasks inherit their task type from the parent task, both when you add them yourself and when the AI assistant creates them.
- The bundled examples now ship with resource sets, so the demo projects show resource planning and the occupancy overview with real data.
- Fixes: WBS numbering stays in sync when moving tasks, deleting several tasks at once is a single undo step, the saved theme is applied before the first paint…
- Gantt: text scales correctly on the canvas, panning with the middle mouse button works, and tasks without dates no longer break the drawing.
- v2026.7.142026-07-30
- Gantt dependencies: finish-to-finish and start-to-finish arrows were drawn from the wrong edge of the successor — they now anchor correctly, on screen and in…
- Split view and navigation: each pane now has its own scrollbar and mini-map, there is a real vertical scrollbar for large task lists, and Collapse/Expand are…
- Right-hand rail: the resource dock and the task properties panel now sit open side by side in one resizable rail, instead of one replacing the other.
- Resources: adding one opens an inline editable row that no longer jumps away after you type, with full keyboard navigation (Enter / Shift+Enter to move and to…
- Shortcuts and bars: Ctrl+Shift+H toggles the resource histogram, and the duration pill now updates live while you drag a bar edge.
- Packaging: Snap builds now publish to the Snap Store automatically on each release, and every written IFC file plus the bundled examples and demo library are now in English.
- v2026.7.132026-07-27
- AI assistant: an MCP server is now built into the app, so an AI client such as Claude Code can read and edit your planning directly. Turn it on in the new AI…
- Resource libraries: share one resource pool across projects. The library is the source, the project shows what it actually uses, and deviations are marked so…
- Gantt and table: drag a whole selection vertically, collapse non-working days out of the timeline, week numbers in the header, Ctrl+click multi-select, and the…
- Reports: adjustable font size, repeat the header on every page, spread the timeline over several pages, and every report setting is remembered. Interface font…
- Fixes: dates could shift a day in some timezones; an apostrophe or semicolon in a task name could corrupt a saved file; crash recovery could lose dependencies…
- Manual: the in-app help is now available in all 14 languages, with new guides for resource libraries and for connecting an AI assistant.
- v2026.7.112026-07-20
- Bestanden openen en opslaan in de browser. De web-versie was tot nu toe volledig bruikbaar behalve bestand-I/O — die zat achter een desktop-check. Dat gat…
- Openen, opslaan, opslaan-als en exporteren (IFC, CSV, MS Project, Primavera P6) werken nu ook in de browser.
- Browsers met de File System Access API — in de praktijk de Chromium-familie (Chrome, Edge, Opera, Brave, Vivaldi, …): je opent een bestand, bewerkt het en…
- Browsers zonder die API — op dit moment Firefox en Safari: nette terugval, openen via een bestandskiezer en opslaan als download. In-place overschrijven…
- De app kijkt naar de mogelijkheid, niet naar de browsernaam (feature-detectie). Rolt een browser de API later alsnog uit, dan werkt in-place opslaan daar…
- Recente bestanden zijn opnieuw te openen in browsers met die API (de verwijzing naar het bestand wordt bewaard, niet alleen de naam). Ontbreekt de ondersteuning, dan wordt de lijst verborgen in plaats van niet-werkende items te tonen.
- Auto-save en crash-herstel werken nu ook in de browser: bij elke wijziging wordt (gedebounced) een momentopname per open document bewaard, en na een crash of per ongeluk sluiten biedt de app bij het opstarten aan om te herstellen. Sluit je het tabblad met niet-opgeslagen wijzigingen, dan waarschuwt de browser eerst.
- De desktop-versie verandert hierdoor niet: die gebruikt dezelfde gedeelde laag met het bestaande bestandssysteem-gedrag.
- Bouwmodus-schakelaar — een bouw-agnostische modus voor gebruik buiten de bouwcontext (ontwerp:
docs/superpowers/specs/2026-07-13-bouwmodus-toggle-design.md). - Acht gaten waardoor gegevens bij opslaan verloren gingen, zijn gedicht. Het opslagcontract round-tript nu aantoonbaar volledig (met een nieuwe testbatterij die dit permanent afdwingt).
- Openen verloor activity-codes en custom fields. Alle open-paden lopen nu door één gedeelde laad-implementatie, zodat structuurgegevens niet meer stil wegvallen.
- De snelle opslaan-route in de browser liet velden vallen (activity-codes, custom fields, baselines, kalenderbibliotheek). Alle state→IFC-routes bouwen hun gegevens nu op één plek op.
- Speling verdween bij horizontaal scrollen. De speling-band werd samen met de taakbalk overgeslagen zodra die balk links buiten beeld schoof, ook als de band zelf nog ruim zichtbaar was.
- Gantt-slepen: het verslepen van de balkrand schrijft nu de juiste (inclusieve werkdagen-)duur, en elke duur is bereikbaar — ook de beginwaarde.
- Niet-werkdagen werden altijd als zaterdag/zondag gearceerd in plaats van volgens de projectkalender; ploegen- en afwijkende kalenders tonen nu correct.
- Crash bij het wisselen van document na een herstel-actie (een bevroren kalenderlijst werd gemuteerd). Permanent bewaakt met een regressietest.
- PDF-export herzien: meerdere pagina's, paginarichting en een voorbeeldweergave die overeenkomt met het resultaat.
- Beeld-tab en titelbalk overlapten bij een smal venster; de weergave-opties staan nu in een 2×2-raster.
- Instellingen: nettere indeling, uniforme checkboxes en werkende toetsbediening in dropdowns.
- Beveiligingsupdate:
serde_with3.18.0 → 3.21.0 (GHSA-7gcf-g7xr-8hxj). - Ontwikkelomgeving: Vite bekeek bij een tweede dev-server alle git-worktrees mee (kon het systeemlimiet voor bestandsbewaking overschrijden), en negeerde omgekeerd juist álle bestanden wanneer je de dev-server ván binnen een worktree draaide — waardoor wijzigingen niet doorkwamen.
- Grote saneringsronde op basis van een modulariteits-audit van de volledige codebase. Geen functionele wijzigingen, wel structureel minder plekken waar dezelfde fout opnieuw kan ontstaan: één canoniek documentcontract voor per-document-state (capture/herstel/undo), een transactiehelper die een 50× herhaald patroon vervangt, één gedeeld laad-pad, een pset-registry die IFC-lezer en -schrijver koppelt, een declaratieve ribbon- en instellingen-registry, gedeelde dialoog-primitives, een stabiele extensie-facade met centrale permissietabel, één relatie-wiskunde-module, en
App.tsxteruggebracht van 741 naar 345 regels. - Testdekking uitgebreid met batterijen die de zojuist gedichte gaten permanent bewaken: IFC-round-trip, documentcontract en Gantt-speling-zichtbaarheid.
- v2026.7.102026-07-10
- Volledige gebruikershandleiding, offline beschikbaar — druk op
F1of ga naar Bestand → Help: een quick-start ("je eerste planning in 10 minuten"), negen… - Drie woningbouw-showcases in oplopende schaal: een verbouwing (~20 taken, het instapvoorbeeld), een rijtje van 6 woningen (~80 taken — resources…
- Nivellering respecteert nu de statusdatum — bij projecten met ingevoerde voortgang rekende de nivellering intern zonder statusdatum, waardoor conflicten…
- Geen onterechte "beperking geschonden"-melding meer op taken die aantoonbaar (werkelijke start geregistreerd) precies op hun vastgezette datum zijn gestart.
- "Exporteer PDF" levert nu een echt PDF-bestand in hoge resolutie (±220 DPI), in plaats van een PNG met een verkeerde naam.
- Voortgangslijn opgeschoond: geen wirwar van lijnen meer bij projecten met veel afgerond werk — de lijn buigt alleen nog uit bij taken die rond de statusdatum in uitvoering zijn of afwijken. Zelfde oranje kleur en streepjespatroon als de vandaag-lijn, en geen dubbele lijn meer als de statusdatumlijn óók aan staat.
- Eigenschappenpaneel: breedte instelbaar door aan de rand te slepen (wordt onthouden), aantekeningen lopen netjes over meerdere regels door, en de dubbele "+"-knop is er weer één.
- Rondleiding: ook opnieuw te starten via Instellingen → Algemeen, de uitlegkaart blijft nu op elk vensterformaat volledig in beeld, en tijdens de rondleiding kan de onderliggende app niet meer per ongeluk bediend worden.
- Het balk-contextmenu is opgeschoond ("Beperking instellen…" verwijderd — beperkingen stel je in via het eigenschappenpaneel of de taakdialoog).
- Volledige gebruikershandleiding, offline beschikbaar — druk op
- v2026.7.92026-07-07
- Sneltoetsen-overzicht — druk op
Ctrl+/(of via Weergave → Sneltoetsen) voor een volledig, vertaald overzicht van alle sneltoetsen. - Nieuwe sneltoetsen:
F2taak bewerken ·Inserttaak invoegen boven de selectie ·Ctrl+Mmijlpaal toevoegen ·Ctrl+Aalle zichtbare taken selecteren… - Rijkere contextmenu's (rechtermuisknop) op vier plekken: taakrij (bewerken, invoegen boven/onder, in-/uitspringen, mijlpaal-toggle, kalender ▸, voortgang…
- Box-selectie — sleep een kader om meerdere taken tegelijk te selecteren (Ctrl+slepen voegt toe aan de selectie).
- Toewijzing verplaatsen — verplaats een resource-toewijzing naar een andere taak met behoud van eenheden en curve ("verplaats naar…" in de…
- Relatietype kiezen bij het slepen — na het slepen van een afhankelijkheid verschijnt een klein paneel om het type (FS/SS/FF/SF) en de lag direct te kiezen.
- Gedockt resourcepaneel — bewerk resources in een compacte lijst naast de Gantt en het histogram, zodat je het effect van een wijziging op de belasting direct ziet.
- In-app bevestigingsdialogen — systeem-popups bij het verwijderen/toepassen van lay-outs en baselines zijn vervangen door nette, vertaalde dialogen (incl. donker thema en RTL).
- Welkomstscherm bij de eerste start — kies direct je taal, thema en of de planning automatisch herberekend wordt. Komt na een update niet terug.
- Rondleiding — een korte tour langs de belangrijkste onderdelen (lint, taaktabel + Gantt, eigenschappenpaneel, histogram, rapporten, voorbeelden), af te sluiten met een uitnodiging: alle feedback is welkom — echt elk wissewasje helpt. De rondleiding is altijd opnieuw te starten via Weergave → Rondleiding of het Bestand-menu.
- Klikken op een taak in het Gantt-gebied laat het beeld niet meer wegspringen (de "scroll balk in beeld" werkt nu alleen nog bij een klik in de linker takenlijst, zoals bedoeld).
- Na het pannen van het beeld (sleep-modus) blijft de taakselectie intact.
- Tooltips blijven niet meer over een geopend contextmenu hangen.
- Taak verhangen naar een andere ouder via de taakdialoog werkt nu correct door in de boomstructuur.
- Ongedaan maken (Ctrl+Z) werkt nu ook met Caps Lock aan.
- Sneltoetsen-overzicht — druk op
- v2026.7.82026-07-07
- All constraint types, including mandatory pins: alongside the soft constraints (start/finish no earlier/later than), you can now set a Mandatory pin…
- Hammock tasks: a task whose duration is derived automatically, spanning between a start driver and a finish driver — ideal for overhead items (site hut…
- External (cross-project) dependencies: link a task to a task in another project file; the date is kept as an anchor you can refresh, and the external task…
- Near-critical path: tasks with little float (default: 2 working days, adjustable per project) are highlighted amber — so you see which chains become…
- Multiple critical paths: follow a separate critical path per open end or deadline, each with its own float-path number.
- Interfering float: a new float figure (total minus free) showing the slack you can use but that pushes your successors.
- Calculation settings per project: a new "Calculation" section for the critical-path definition (total float ≤ threshold, or longest path), the lag calendar, near-critical threshold, float-path method, and more.
- The four new fields (free float, interfering float, near-critical, float path) are now addable as table columns and usable in filters.
- Constraints now round-trip through Primavera P6 XML and MS Project (MSPDI) as well as IFC — including the soft/hard distinction (a soft "Start On" is safely mapped rather than silently becoming a hard constraint). Hammocks, external links and the calculation settings round-trip through IFC.
- Opening a project now fits the whole project to the window (like Ctrl+0) instead of jumping to today — so a project that starts in 2027 is immediately in view.
- Clicking a task scrolls its bar into view if it was off-screen in the timeline.
- Calendar work-times: every shift preset (2-shift, night shift, 24/7 — not just Day shift) now shows its editable per-weekday times immediately, and "Save as preset" explains what it does (save the current work-times as your own reusable preset on this device).
- The Calculation section, like every other field in the project dialog, now respects Cancel.
- Scheduling regression suite grown to 369 hand-computed cases plus five dedicated check batteries (date/time, hour calendars, adapters, holidays, advanced CPM — 449 checks), all green, with the 23 example files verified byte-identical. All new UI text translated in 14 languages.
- v2026.7.72026-07-06
- One master switch: hour planning lives behind a single new setting, off by default. Leave it off and the app looks and behaves exactly as before. Files…
- Work-time bands: calendars can now carry real working times per weekday — multiple blocks per day (morning + afternoon around a break), night shifts that…
- Shift presets: one click sets up Day shift, 2-shift, Night shift or 24/7 — and you can save your own presets. A full per-weekday editor sits behind "Set…
- Hours in the schedule: give any task a duration in hours via three synced fields (days, hours, total hours — whole numbers, live-converted through the…
- Hour timescale: zoom in far enough (with the switch on) and the Gantt shows an hour scale; dragging snaps to whole hours, never finer.
- Split task bars: an hour task spanning breaks or nights can show its real work blocks. Choose never / when selected (default) / always in the settings.
- Mixed projects: combine day tasks and hour tasks freely (or disable mixing in the settings). A warning icon on the duration column explains when calendars with different day lengths meet.
- Native date pickers are gone. Every date field is now a segmented text field (dd | mm | yyyy): type two digits and it jumps to the next segment, paste any common format, press Enter to confirm. Errors only show once you leave the field — never while typing.
- Date notation setting: choose dd-mm-yyyy, mm-dd-yyyy or yyyy-mm-dd and every table, panel, tooltip, report and print follows — including the segment order of the input fields.
- Minute precision end-to-end: Primavera P6 and MS Project files no longer have their hour-level durations rounded to whole days on import — the single biggest data-loss point is gone. Work-time bands, shift calendars and hour durations round-trip through IFC 4.3, P6 XML and MSPDI.
- Day-based files stay byte-identical on round-trip; a file only becomes hour-mode when it genuinely contains sub-day information.
- Calendar dialog: Cancel now truly reverts all changes (the dialog works on a buffer until you Apply) and Enter confirms in the calendar dialog and project wizard.
- The "fixed winter break" toggle was removed from the holiday generator — add such periods manually instead; old files load unchanged.
- Opening the per-weekday editor on a standard calendar no longer silently changes its hours per day (the implied lunch break is now materialised as a real gap).
- Various date-field polish: values display as dd-mm-yyyy, clicking a filled segment lets you type over it, and schedule dates on hour tasks carry their time of day.
- Scheduling regression suite grown from 290 to 319 hand-computed cases plus four dedicated check batteries (date/time substrate 55, hour calendars 92, adapters 38, holidays) — all green, with the 23 example files verified byte-identical.
- All new UI text translated in 14 languages.
- v2026.7.62026-07-04
- Year-independent holiday generation: holidays are generated from rules (fixed dates, Easter-based, nth-weekday, substitution rules) for the whole project…
- Seven country sets: Netherlands, Germany (per Bundesland — Fronleichnam in Bavaria, Reformationstag in the north, and so on), Belgium, France, United…
- Dutch construction holiday (bouwvak) is now opt-in: new projects contain no bouwvak unless you pick a region (North/Central/South) in the wizard…
- Calendar library: one set of named calendars per project, shared by the project default, tasks and resources. Manage them in the calendar dialog: create…
- Task-specific calendars: give any task its own calendar (e.g. indoor work continuing through a winter shutdown). The scheduler computes each task's…
- Project wizard: country/region choice, bouwvak choice (default none), optional fixed winter shutdown, and a holiday preview before the project is created.
- Holiday names in the Gantt: multi-day holiday blocks now show their name in the shading (e.g. "Bouwvak (Noord)"), so a three-week gap is no longer a mystery.
- IFC reader gap fixed: working days and daily hours now survive the round-trip (a 6- or 7-day calendar previously reset to Mon–Fri on load).
- Multiple named calendars and task→calendar assignments round-trip through IFC 4.3, MS Project (MSPDI) (task CalendarUID) and Primavera P6 XML (per-activity calendar, plus work weeks and holiday exceptions that were previously not exported at all). Files without these features stay byte-identical.
- Task bars could vanish from the Gantt after an extreme zoom-out/zoom-in/scroll sequence — scrolling is now clamped to the content bounds.
- Undoing a calendar addition after making it the project default no longer leaves the project pointing at a non-existent calendar.
- Scheduling regression suite grown from 280 to 290 hand-computed cases (all green), now covering multi-calendar CPM (forward and backward), the predecessor-calendar lag rule, per-calendar float and holiday-rule generation (Easter table, King's Day Sunday rule, UK substitutions, lustrum years).
- All new UI text translated in 14 languages.
- v2026.7.52026-07-04
- Time scale that actually works: pick Year, Quarter, Month, Week or Day and the timeline really changes — the view recenters on what you were looking at…
- Configurable columns: choose which columns the task table shows, drag them into your order and set widths (in the dialog or by dragging the header). New…
- Filters: build nested AND/OR filters over any field — built-in fields, activity codes, custom fields and resources — with an editor that adapts to the…
- Grouping and sorting: group by any field up to two levels (e.g. phase → resource) with band headers and counts — a task with two resources appears under…
- Layouts: save your combination of columns, filter, grouping, sorting and time scale as a named layout and apply it anytime. Layouts referring to fields a…
- Presentation mode (F11): true full screen with all chrome hidden — just the Gantt. Escape returns.
- Split view: two independent time windows side by side on the same task grid — inspect this week and the hand-over milestone at once, each with its own zoom.
- Mini-map: a thumbnail strip of the whole project with a draggable viewport frame — click or drag to jump.
- Structure edits (indent, outdent, row moves) are safely locked while a filter, grouping or sort is active; date edits keep working.
- Automatic recalculation setting: when enabled, the schedule recalculates by itself after every change — no more F5. Off by default; find it in Settings.
- The calculate button is now consistently named Calculate everywhere (it was "CPM" in some places).
- Release notes now show inside the in-app updater when an update is offered.
- The Gantt hover tooltip is now fully translated.
- Scheduling regression suite grown from 256 to 280 hand-computed cases (all green), now covering the whole view pipeline: filter evaluation, grouping bands, multi-key sorting, collapse behaviour and time-scale round-trips.
- Table↔Gantt parity is structural: both consume one shared, headless-tested row list.
- All new UI text translated in 14 languages.
- v2026.7.42026-07-04
- Save unlimited named baselines: each baseline is a dated snapshot of the computed schedule (task starts, finishes, durations and the project end). One…
- Baseline overlay in the Gantt: a slim bar underneath every task shows where it was planned in the active baseline — milestones get a baseline diamond…
- Variance report: a third report type next to the Gantt and milestone reports. Per task: baseline start/finish, current start/finish, the delta in work days…
- Saving a baseline while the schedule is out of date shows a "recalculate first (F5)" hint, so you never freeze stale dates.
- Status date (data date) with real P6 semantics: everything before the line is history, all remaining work is scheduled from the status date forward. No…
- Actual start / actual finish per task, with enforced consistency: finishing a task completes it, completing it sets its actual finish, and actuals can never lie after the status date. Milestones record a single actual date.
- Progress line in the Gantt (MS Project-style): a vertical line on the status date that bulges left for tasks behind schedule and right for tasks ahead. Plus a separate status-date line next to the today line.
- Retained Logic vs Progress Override: choose how out-of-sequence work is scheduled — keep respecting predecessor logic for the remaining work (default, conservative) or let started work continue from the status date (P6's two classic modes).
- Out-of-sequence detection: relations whose successor started before its predecessor logically allowed it are flagged in the status bar — a warning, never a roadblock.
- Completed tasks are pinned to their actuals, are never marked critical, and float is honestly recalculated on the remaining work.
- Everything round-trips through the native IFC 4.3 format: actuals live in the spec-conform
IfcTaskTimefields, baselines travel as namedBASELINEwork schedules. Files without progress or baselines stay byte-identical. - MS Project (MSPDI): status date, actual start/finish, remaining duration and the active baseline (Baseline0) export and import.
- Primavera P6 XML: actual dates and the data date export and import.
- CSV: actual start/finish columns added.
- Imported files with inconsistent progress data (e.g. an actual finish on a half-complete task) are normalised on load.
- Compact ribbon: buttons no longer overlap and the collapse arrow is always reachable, on any window width.
- F5 (recalculate) and Ctrl+S (save) now work while typing in an input field — previously they were silently ignored until you clicked away.
- Scheduling regression suite grown from 240 to 256 hand-computed cases (all green), now covering the status-date floor, actual pinning, both progress modes, out-of-sequence detection per relation type and baseline variance.
- All new UI text translated in 14 languages.
- v2026.7.32026-07-03
- Five resource types: labour (people), equipment (cranes, machinery, scaffolding), materials (concrete, steel, timber), subcontractors and crews — crews…
- Resource calendars and time-phased capacity: give a resource its own working calendar, and let its availability change over time (e.g. three carpenters…
- Assignments with distribution curves: assign resources to tasks in units per day, spread over the task duration with six curves (uniform, front-loaded…
- Workload & overallocation engine: every calculation sums the daily load per resource against its capacity; overallocation is flagged in the ribbon and…
- Resource histogram under the Gantt chart, sharing its timescale: capacity line (stepped when capacity changes over time), red peaks above the line, a…
- Automatic resource levelling and smoothing: a serial placement algorithm resolves overallocations by shifting tasks, ordered by priority, float and start date. The dialog previews every shift before you commit — including successors without resources — with an explicit before/after project end date, and explains any conflict it cannot resolve (calendar mismatch, insufficient capacity, or a peak demand that exceeds capacity outright). Smoothing mode keeps the project end date fixed. One undo step reverts an applied levelling completely, and float is honestly recalculated after levelling — no "phantom float".
- Task priority (0–1000; 1000 = never level) steers who wins when capacity is scarce.
- Everything round-trips through the native IFC 4.3 format (including
IfcCrewResource, per-resource work calendars and task priority) and through Primavera P6 XML and MS Project MSPDI — resources, assignments, curves, calendars and rates travel along. Files without resources stay byte-identical. - New Examples section in the File menu: open a bundled example with one click.
- Three showcase schedules — a housing block, a cycling tunnel and a quay renovation — that together exercise every feature of the app: all relation types with lags and leads, date constraints with a deliberate negative-float conflict, mandatory milestones and inspection points, all five resource types with crew hierarchy and resource calendars, distribution curves, solvable overallocations, pinned tasks and holiday effects. They double as interactive documentation.
- The twenty simpler examples were regenerated with realistic phase overlap (a real critical path instead of everything critical) and year-independent dates, using a rebuilt generator that runs the real scheduling engine — example files can no longer drift from the app.
- In-app recovery dialog: after an unexpected shutdown the restore question is now a proper dialog showing each recoverable document with its name, file path, task count and snapshot time — instead of a bare native yes/no box. Pressing Escape postpones the decision safely.
- Assignment input is validated (no zero/negative units), the ribbon assign button now sets units and curve in one go, resources with assignments ask for confirmation before deletion, and the resource table shows a live cost total per resource when a rate is filled in.
- The histogram scales to what is visible on screen, so normal weeks are no longer flattened by a distant peak.
- Collapsing a summary task moved its subtasks to the bottom of the list instead of hiding them — in both the Gantt chart and the task table.
- P6 exchange used the wrong units convention: units were written as hours/day where Primavera expects fractions (1.0 = 100%), so a full-time resource would have imported as 800%. Hourly rates are now exported too.
- Two assignments of the same resource on one task no longer corrupt on save/reload.
- The task entity in written IFC files is now fully spec-conform (attribute layout per IFC 4.3); older files remain readable.
- The parent-task field was removed from the edit dialog — it silently did nothing there; changing structure is done with indent/outdent.
- Scheduling regression suite grown from 202 to 240 hand-computed cases (all green), now covering resource loading, curve distribution, levelling, smoothing, resource calendars, pinned tasks and preview honesty.
- The whole phase was audited by three independent critical reviews (code, product and scheduling-chain) and every confirmed finding in this release is covered by a regression test.
- All new UI text translated in 14 languages.
- v2026.7.22026-07-03
- Start and finish milestones (Primavera P6 model), translated to day-granular scheduling with a boundary model: a start milestone anchors to the *beginning*…
- Golden invariant: inserting a milestone into a chain never shifts the schedule — for either kind. Existing files keep computing exactly as before (the…
- Mandatory (contractual) milestones — inspection points, hand-over dates, key dates: a dedicated flag with a double-diamond marker in the Gantt. Date…
- The ribbon milestone button is now a menu: start milestone, finish milestone, or inspection point (finish milestone + inspection task type +…
- Milestone overview: a second report type next to the Gantt print — a table with kind, date, constraint/deadline date, float, mandatory flag and a…
- Milestone kind and mandatory flag round-trip through the native IFC 4.3 file and through Primavera P6 XML (
Start Milestone/Finish Milestone). - Indent/outdent tasks (Alt+Shift+→ / Alt+Shift+←, MS Project convention, plus ribbon buttons): make a task a subtask of the one above it or promote it back up — subtrees move along, WBS renumbers automatically, one undo step.
- Resizable task table: drag the divider between the table and the chart (persisted).
- Compact ribbon: a small arrow at the bottom-right of the ribbon (like Word for the web) collapses it to a single 40 px row — for small screens; the state is remembered.
- Marking a task as a milestone now sets its duration to 0 everywhere consistently (panel, tables, scheduler).
- In-app updates now work for .deb installations on Linux: the update dialog wrongly refused to install on .deb setups; the updater has supported them for a while (download → password prompt → install). The manual command remains as a fallback on errors. *Note: this fix is in the app itself — install this release manually once; from the next release onward updates run in-app.*
- Sharper app icon on Linux: the runtime window icon was 32×32 and got upscaled blurry in docks; it is now 512×512, and the .deb/.snap ship the standard 256/512 icon sizes, regenerated from the vector source.
- Scheduling regression suite grown from 176 to 202 hand-computed cases (all green), now covering start/finish milestone semantics, milestone chains, elapsed lag onto milestones, driving logic through milestones and mandatory milestones with constraints.
- All new UI strings translated in 14 languages.
- v2026.7.12026-07-02
- All 8 date constraints on tasks: As Soon As Possible (default), As Late As Possible, Start/Finish No Earlier Than, Start/Finish No Later Than, Must Start…
- P6 "soft" semantics: constraints never break relationship logic. Early-side constraints (SNET/FNET) push the forward pass; late-side constraints…
- As Late As Possible uses the P6 definition: the task consumes exactly its free float, so successors never move.
- Deadlines (MS Project model): a soft target date per task, independent of constraints. It only caps the late dates — bars never move; missing it turns the…
- Negative float: total float is now signed and *critical = float ≤ 0*. Negative float propagates back through the predecessor chain, so you can see exactly…
- Visual indicators: constraint pins on the bar edge (blue = early-side, purple = late-side/pinning, red = violated), a deadline arrow marker (green, red when missed), a P6-style asterisk
*after constrained dates in the table, negative float in red, and status-bar counters for missed deadlines and violated constraints. - Constraints and deadlines round-trip through the native IFC 4.3 file (
OPS_Constraintsproperty set) — the schedule recalculates identically after save/reload. - Dependabot alert on the Linux
glibbindings assessed and dismissed: the vulnerableVariantStrIterAPI is not used by the app (the fix requires GTK4 bindings that Tauri 2 does not use). - Scheduling regression suite grown from 159 to 176 hand-computed cases (all green), now covering every constraint type, deadlines, negative float and constraint/logic conflicts.
- Verified end-to-end in the app: SNET shifts a start, a missed deadline yields float −1 with an unchanged bar, a violated SNLT yields float −2 propagating to its predecessor.
- All new UI strings translated in 14 languages (constraint names follow each language's MS Project terminology).
- v2026.7.02026-07-02
- Lag units per relation: working days (default) or elapsed/calendar days (24/7 — e.g. concrete curing over a weekend). Notation
2dvs3edin all… - Percentage lag (e.g.
SS+50%, MS Project semantics): lag as a percentage of the predecessor's *current* duration, re-evaluated on every schedule… - Leads (negative lag) finished: truncated leads and leads exceeding the predecessor duration are now flagged; leads serialize as standard ISO-8601 (
-P2D)… - Driving vs non-driving relationships (P6 definition): solid vs dashed dependency lines, red for critical driving links, ⚡ indicators in the panels.
- New Relations tab: every relationship in one sortable, inline-editable table (predecessor, type, lag, successor, driving, relationship free float…
- Path tracing (MS Project Task Path style): highlight all transitive predecessors (gold) and successors (purple) of the selected task, driving chains darker, everything else dimmed.
- Relationships are now editable directly in the properties panel (type + lag notation
2d/3ed/50%/-25e%). - Automatic WBS numbering (1.2.3.4 from the tree position): new projects renumber live on every structural change; existing files keep their free-text codes with an explicit *Renumber WBS* command. Pasting a branch renumbers it (no more duplicate codes).
- Activity codes (P6 model): project-defined code types (e.g. Location, Discipline) with values (code + description + colour), at most one value per type per task; managed in the new *Codes & fields* dialog, assignable in the panel and as table columns.
- Custom fields: typed user fields (text / number / integer / cost / date / yes-no) per task, shown as table columns.
- Multiple breakdowns: View → *Group by* renders both the table and the Gantt as colour bands per code value (P6 Group & Sort style) — location × discipline without a second stored tree.
- WBS templates: right-click a summary task → *Save branch as template* (tasks + internal relations incl. lag); insert and manage via Planning → Structure → *Templates*.
- Everything round-trips through the native IFC 4.3 format (property set templates + typed property sets).
- Updater:
.debinstall detection no longer matches the.sigfile (curl error on Linux updates). - Pasting tasks now preserves lag units and percentage lag on internal relations.
- Scheduling regression suite grown from 129 to 159 hand-computed cases (all green), covering lag units, percentage lag, leads and driving logic.
- All new UI strings translated in 14 languages.
- Lag units per relation: working days (default) or elapsed/calendar days (24/7 — e.g. concrete curing over a weekend). Notation
- v2026.6.02026-06-24
- Cross-platform auto-update (Windows/macOS/Linux): de app werkt zichzelf voortaan bij. Op Snap via de Snap Store; op een
.deb-installatie met een… - Multi-document: meerdere projecten tegelijk open, drie wisselstijlen + projectoverzicht, per-document recovery en een 3-weg sluit-bevestiging (Opslaan /…
- Nieuw-project-wizard met kalender-presets (NL-bouwkalender) en fasering-templates (Woningbouw / Utiliteitsbouw).
- Taken kopiëren/plakken inclusief subtaken, relaties en resource-toewijzingen.
- Extensiesysteem + host-SDK + publieke extensie-catalogus.
- Moderne "Soft-Depth"-interface; instellingen verenigd over tandwiel, ribbon en backstage.
- Store opgesplitst in slices, diverse performance-verbeteringen, en een scheduler-fix (kritiek pad klopt nu, geen spook-float meer).
- Cross-platform auto-update (Windows/macOS/Linux): de app werkt zichzelf voortaan bij. Op Snap via de Snap Store; op een