LingoScholarLiterature. Evidence. Research.
Research programmes
Open studyCatalogueAcademic access

VERSION 21 / INTEGRATED RESEARCH EDITION

Keep the source.
Follow the result.

A complete research record connects the original evidence to the calculation you can inspect and reproduce.

Build executable workflows, review BIM information, inspect actual samples and carry the exact study into review or offline replay. This release adds bounded working tools across the connected research programmes.

Native private studies and team permissions use your existing account. Engineering access retains its separate approval.

AN EXECUTABLE RESEARCH RECORD21
04 mmForce / N800Declared F = 200x
Original fixtureExact BOM / CRLF CSV
Registered operations18 typed contracts
Retained resultInputs + replay receipts

ILLUSTRATIVE ARITHMETIC WALKTHROUGH / NO EXPERIMENTAL VALIDATION CLAIM

CONNECT THE STUDY

LingoScholar

Source-bound pipelines, scientific notes, native team studies and portable result reports.

MODEL & INVESTIGATE

LignoScope

The integrated pipeline edition, established timber engines and reviewed BIM information.

MEASURE & REVIEW

LingoAcquire

Original recordings, measurement-quality review and explicit commissioning evidence.

EXCHANGE & COMPARE

LingoBridge

Supported external comparisons, model profiles and independently checked reference cases.

WORKING ADDITIONS IN THIS EDITION

Connected tools.
Inspectable evidence.

Each addition has an executable software path and a stated scope. Original sources, failed checks and unresolved scientific questions remain visible.

Ask with exact evidence

Review selected private-study excerpts before external processing. Research drafts separate exact quotations, model interpretations, replayed calculation excerpts and missing evidence. Live-provider acceptance is separate.

Explore the research assistant

Build through a reviewed proposal

Inspect concrete changes to registered V21 workflow stages. Explicit approval triggers deterministic replay, analytical reference checks and a new native private revision.

Explore the workflow assistant

Execute the research path

Original CSV, calibration, processing, dimensional equations, physical axial-truss references and residual comparisons form one replayable dependency graph.

Build a pipeline

Inspect BIM information

Keep IFC identity, typed occurrence properties, declared material layers and assembly context. Build explicit parametric wall geometry and actual conforming meshes.

Open BIM & geometry

Use correlated evidence

The actual forward-model sampler now accepts a known full calibration-error covariance. Expression uncertainty retains analytic gradients and cross terms.

Open inference tools

Retain larger original recordings

The local SQLite tool preserves exact CSV bytes, indexes selected numerical channels, resumes from checkpoints and replays the source before verification.

Get native research tools

Review exact revisions

Merge structured pipeline stages, anchor notes to exact output samples and use native team roles, revision history and access revocation.

Open the connected study

Carry the study offline

Export a self-contained pipeline capsule or a research ZIP with original sources, per-stage outputs and a versioned local replay runtime.

Prepare a portable study

THE 100-AREA DEVELOPMENT PROGRAMME

See the capability.
Read the remaining scope.

The full 100-feature programme is not complete. This catalogue distinguishes new bounded tools from the scientific work, integration and external acceptance still required.

34New bounded tools
development areas
32External commissioning
development areas
30Scientific development
development areas
4Further integration
development areas
How to read this catalogue

“New bounded tools” means the area received an actual software contribution. It does not mean its entire proposed acceptance criterion has been satisfied. Open each card to inspect both the working contribution and full roadmap requirement.

Showing 100 of 100 proposed development areas.

01External commissioning
Scientific confidence · PRIORITY

Experimental identity and observable lock

Resolve W08 channel identities, W12 geometry and beam specimen/ledger definitions before fitting or comparing results. Keep disputed interpretations visible.

Available tools and full remaining scope

Available contribution

The complete proposed capability is not implemented or commissioned in this release.

Full roadmap acceptance

An approved evidence dossier maps every compared value to its exact specimen, channel, unit and displacement definition.

Remaining work

Full roadmap acceptance remains: An approved evidence dossier maps every compared value to its exact specimen, channel, unit and displacement definition.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
02New bounded tools
Scientific confidence · PRIORITY

Independent benchmark runner

Execute reference cases against independent solutions and supported external solvers, comparing fields, reactions, energy and failure metrics.

Available tools and full remaining scope

Available contribution

An executed pipeline benchmark plus independently checked browser/native truss cases and a clean-process portable replay.

Full roadmap acceptance

A versioned benchmark produces tolerance-based comparisons and retains failures as well as successes.

Remaining work

Full roadmap acceptance remains: A versioned benchmark produces tolerance-based comparisons and retains failures as well as successes.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
03New bounded tools
Scientific confidence · PRIORITY

Model applicability gate

Check geometry, layup, loading, boundary conditions and parameter ranges against the domain supported by each method.

Available tools and full remaining scope

Available contribution

Dimension checks, declared applicability ranges and formula-extension input bounds stop unsupported requests.

Full roadmap acceptance

Out-of-domain examples are identified before results can receive a validated-method label.

Remaining work

Full roadmap acceptance remains: Out-of-domain examples are identified before results can receive a validated-method label.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
04New bounded tools
Scientific confidence · PRIORITY

Trace any figure back to raw evidence

Select a plotted point, table value or manuscript claim to inspect the source bytes, transformations, model revision and accepted solver state that produced it.

Available tools and full remaining scope

Available contribution

Actual sample selection traces stage dependencies, original source bytes, method evidence and input/output receipts.

Full roadmap acceptance

An independently reopened export resolves the same chain without relying on mutable filenames.

Remaining work

Full roadmap acceptance remains: An independently reopened export resolves the same chain without relying on mutable filenames.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
05New bounded tools
Scientific confidence · PRIORITY

Numerical error budget

Separate algebraic residual, discretization, time-integration, parameter and measurement contributions instead of presenting a single misleading accuracy score.

Available tools and full remaining scope

Available contribution

Analytic gradients produce a first-order covariance budget with explicit cross terms. Discretization and full model-error estimation remain separate.

Full roadmap acceptance

Each reported contribution states its estimator, assumptions and unavailable components.

Remaining work

Full roadmap acceptance remains: Each reported contribution states its estimator, assumptions and unavailable components.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
06External commissioning
Scientific confidence

Blind prediction and validation registry

Freeze predictions and acceptance criteria before withheld outcomes are released to the analyst; record who could access each dataset.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

An independent reviewer can reconstruct the access chronology and distinguish prospective from retrospective work.

Remaining work

Full roadmap acceptance remains: An independent reviewer can reconstruct the access chronology and distinguish prospective from retrospective work.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
07New bounded tools
Scientific confidence

General Bayesian parameter inference

Extend the small reference fit to supported physical models with priors, parameter correlations, identifiability diagnostics and posterior predictive checks.

Available tools and full remaining scope

Available contribution

The existing actual forward-model sampler now supports a known full calibration error covariance; hierarchical hyperparameter inference remains pending.

Full roadmap acceptance

Synthetic recovery and withheld experiments expose non-identifiable parameters and model discrepancy.

Remaining work

Full roadmap acceptance remains: Synthetic recovery and withheld experiments expose non-identifiable parameters and model discrepancy.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
08New bounded tools
Scientific confidence · PRIORITY

Whole-study uncertainty propagation

Propagate correlated instrument, calibration, geometry, material and model inputs through the actual workflow to engineering observables.

Available tools and full remaining scope

Available contribution

Registered engineering expressions propagate a supplied full covariance using analytic gradients. Whole nonlinear-workflow Monte Carlo remains pending.

Full roadmap acceptance

Analytic checks and seeded numerical trials confirm propagation; assumptions and Monte Carlo precision travel with outputs.

Remaining work

Full roadmap acceptance remains: Analytic checks and seeded numerical trials confirm propagation; assumptions and Monte Carlo precision travel with outputs.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
09New bounded tools
Scientific confidence

Scientific defect impact and recall

When a solver, conversion or material implementation is corrected, identify affected studies and invalidate the dependent results and public claims.

Available tools and full remaining scope

Available contribution

Version/operation-scoped defect notices trace direct and dependent pipeline outputs and appear in research reports.

Full roadmap acceptance

A deliberately introduced calculation defect is traced through saved figures and releases, with a documented repair path.

Remaining work

Full roadmap acceptance remains: A deliberately introduced calculation defect is traced through saved figures and releases, with a documented repair path.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
10External commissioning
Scientific confidence

Reviewed reference parameter packs

Publish reusable specimen and material packs with original evidence, valid ranges, uncertainty and independently reviewed acceptance cases.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Another researcher reproduces the declared examples from the pack and can see which parameters remain unconfirmed.

Remaining work

Full roadmap acceptance remains: Another researcher reproduces the declared examples from the pack and can see which parameters remain unconfirmed.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
11Scientific development
Structural systems and theories · PRIORITY

Full nonlinear VOLAR and K-VOLAR implementation

Implement the actual governing equations, state evolution and parameter meaning from the approved theory, beyond comparison with user-supplied predictions.

Available tools and full remaining scope

Available contribution

The complete proposed capability is not implemented or commissioned in this release.

Full roadmap acceptance

Independent equation-level checks and blind specimen tests reproduce the declared observables and identify limits.

Remaining work

Full roadmap acceptance remains: Independent equation-level checks and blind specimen tests reproduce the declared observables and identify limits.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
12Scientific development
Structural systems and theories

Layered orthotropic plate, shell and solid models

Represent ply directions, transverse shear and through-thickness response using declared formulations selected for the physical problem.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Patch tests, locking checks and layered bending/shear benchmarks pass before model comparisons.

Remaining work

Full roadmap acceptance remains: Patch tests, locking checks and layered bending/shear benchmarks pass before model comparisons.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
13Scientific development
Structural systems and theories

Partial-interaction theory workbench

Compare gamma-method, shear-analogy and suitable layered formulations, including compliant interfaces and clearly stated applicability ranges.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Equivalent limiting cases agree and discrepancies are tied to assumptions rather than silently averaged.

Remaining work

Full roadmap acceptance remains: Equivalent limiting cases agree and discrepancies are tied to assumptions rather than silently averaged.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
14Scientific development
Structural systems and theories · PRIORITY

Complete wall and multiple-opening assemblies

Solve connected piers, lintels and parapets with multiple openings, force redistribution and monolithic versus segmented construction.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Independent cases verify stiffness, internal forces and observed failure mechanisms for each supported configuration.

Remaining work

Full roadmap acceptance remains: Independent cases verify stiffness, internal forces and observed failure mechanisms for each supported configuration.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
15Scientific development
Structural systems and theories

Whole-building timber load paths

Assemble walls, floors, diaphragms and collectors with torsion, vertical interaction and second-order response.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Storey equilibrium, diaphragm force transfer and independently computed building examples agree.

Remaining work

Full roadmap acceptance remains: Storey equilibrium, diaphragm force transfer and independently computed building examples agree.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
16Scientific development
Structural systems and theories

Self-centering and post-tensioned rocking systems

Model uplift, post-tensioning, compression toes, dissipaters and recentering under the actual loading history.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Component and assembly tests verify residual drift, tendon force and dissipated energy.

Remaining work

Full roadmap acceptance remains: Component and assembly tests verify residual drift, tendon force and dissipated energy.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
17Scientific development
Structural systems and theories

Floor vibration and comfort analysis

Add modal shapes, measured damping and footfall response with explicit mass assumptions and method-specific comfort criteria.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Modal benchmarks and instrumented floor tests verify frequencies and response; criteria retain their source and scope.

Remaining work

Full roadmap acceptance remains: Modal benchmarks and instrumented floor tests verify frequencies and response; criteria retain their source and scope.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
18Scientific development
Structural systems and theories

Timber-concrete and timber-steel composite systems

Represent connection slip, construction stages, load sharing and time-dependent behavior in hybrid members.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Slip limits, staged loading and composite action agree with independent calculations and applicable tests.

Remaining work

Full roadmap acceptance remains: Slip limits, staged loading and composite action agree with independent calculations and applicable tests.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
19Scientific development
Structural systems and theories

Coupled fire and structural research

Combine heat transfer, charring, temperature-dependent properties and adhesive/interface behavior for bounded timber configurations.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Thermal and mechanical submodels are validated separately and together; no fire-rating claim is inferred from a demonstration.

Remaining work

Full roadmap acceptance remains: Thermal and mechanical submodels are validated separately and together; no fire-rating claim is inferred from a demonstration.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
20Scientific development
Structural systems and theories

Moisture transport and mechano-sorptive creep

Replace supplied environmental factors with coupled transport, swelling, viscoelastic and mechano-sorptive histories.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Climate-controlled experiments and limiting cases verify predicted curvature, deformation and stress redistribution.

Remaining work

Full roadmap acceptance remains: Climate-controlled experiments and limiting cases verify predicted curvature, deformation and stress redistribution.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
21Scientific development
Connections, damage and failure · PRIORITY

Calibrated pinching and degrading timber joints

Add physically calibrated asymmetric hysteresis, pinching and stiffness/energy degradation beyond independent bilinear fasteners.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Joint histories reproduce withheld cyclic tests and a declared OpenSees material comparison.

Remaining work

Full roadmap acceptance remains: Joint histories reproduce withheld cyclic tests and a declared OpenSees material comparison.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
22Scientific development
Connections, damage and failure

Three-dimensional fastener groups

Resolve embedment, withdrawal, rope effects, fastener orientation and redistribution within connector groups.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Single-fastener and group tests verify the supported mechanisms and interaction assumptions.

Remaining work

Full roadmap acceptance remains: Single-fastener and group tests verify the supported mechanisms and interaction assumptions.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
23Scientific development
Connections, damage and failure · PRIORITY

Unilateral contact, friction and foundation compliance

Represent gaps, uplift, reclosure, sliding friction and fixture deformation instead of bilateral spring approximations.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Contact complementarity, frictional dissipation and measured base/fixture response pass declared checks.

Remaining work

Full roadmap acceptance remains: Contact complementarity, frictional dissipation and measured base/fixture response pass declared checks.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
24Scientific development
Connections, damage and failure

Multiaxial timber plasticity and damage

Implement a calibrated orthotropic law distinguishing compression, tension, shear and their interactions.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Constitutive tests verify path dependence, tangent consistency and physically admissible energy behavior.

Remaining work

Full roadmap acceptance remains: Constitutive tests verify path dependence, tangent consistency and physically admissible energy behavior.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
25Scientific development
Connections, damage and failure

General mixed-mode cohesive interfaces

Extend proportional loading to nonproportional separation histories, unloading, reclosure and appropriately separated contact/friction behavior.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Independent mixed-mode paths and interface experiments validate energy and irreversibility.

Remaining work

Full roadmap acceptance remains: Independent mixed-mode paths and interface experiments validate energy and irreversibility.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
26Scientific development
Connections, damage and failure

Regularized orthotropic fracture

Add a calibrated crack-band or phase-field formulation with length-scale and mesh-convergence studies.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Crack paths, load response and dissipated energy converge within declared bounds against independent fracture tests.

Remaining work

Full roadmap acceptance remains: Crack paths, load response and dissipated energy converge within declared bounds against independent fracture tests.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
27Scientific development
Connections, damage and failure

Spatial knots, grain deviation and defect maps

Map measured or declared spatial defects into material fields and propagate the associated uncertainty.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Specimen maps remain distinct from generated random fields; predictions are assessed on unseen specimens.

Remaining work

Full roadmap acceptance remains: Specimen maps remain distinct from generated random fields; predictions are assessed on unseen specimens.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
28Scientific development
Connections, damage and failure

Cyclic fatigue and accumulated damage

Separate repeated-cycle degradation and fatigue from a single monotonic envelope or one hysteresis loop.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Variable-amplitude tests check cumulative damage and expose extrapolation outside the calibrated regime.

Remaining work

Full roadmap acceptance remains: Variable-amplitude tests check cumulative damage and expose extrapolation outside the calibrated regime.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
29Scientific development
Connections, damage and failure

Adhesive and interface durability

Track bond response under moisture, temperature, aging and sustained loading with material-specific evidence.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Independent bondline tests support each environmental law and its retained parameter range.

Remaining work

Full roadmap acceptance remains: Independent bondline tests support each environmental law and its retained parameter range.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
30Scientific development
Connections, damage and failure

Residual strength, damage and repair stages

Continue analyses from measured damage through unloading, repair or reinforcement, and subsequent loading.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

State transfer preserves damage and energy; repaired specimens provide independent validation.

Remaining work

Full roadmap acceptance remains: State transfer preserves damage and energy; repaired specimens provide independent validation.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
31Scientific development
Solvers, dynamics and optimization · PRIORITY

Executable adaptive meshing

Turn error indicators into actual refinement/coarsening with regenerated meshes and transferred nonlinear state.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Refinement improves the chosen quantity of interest without losing equilibrium, history or conservation.

Remaining work

Full roadmap acceptance remains: Refinement improves the chosen quantity of interest without losing equilibrium, history or conservation.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
32Scientific development
Solvers, dynamics and optimization

Robust nonlinear solution controls

Add consistent tangents, line searches, trust regions and adaptive step recovery across supported formulations.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Difficult benchmark cases converge reproducibly and failed steps never become accepted results.

Remaining work

Full roadmap acceptance remains: Difficult benchmark cases converge reproducibly and failed steps never become accepted results.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
33Scientific development
Solvers, dynamics and optimization

Buckling, bifurcation and branch tracking

Extend tangent diagnostics to physical stability analysis with geometric stiffness, imperfections and nonlinear equilibrium-path following.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Known bifurcation and snap-through cases are reproduced; solver convergence is kept distinct from structural stability.

Remaining work

Full roadmap acceptance remains: Known bifurcation and snap-through cases are reproduced; solver convergence is kept distinct from structural stability.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
34New bounded tools
Solvers, dynamics and optimization

Scalable native sparse nonlinear backend

Connect an established sparse solver framework to real assembled timber systems with preconditioning and measured resource use.

Available tools and full remaining scope

Available contribution

A real browser-assembled axial truss and local SciPy sparse truss adapter are available. General nonlinear timber assembly integration remains pending.

Full roadmap acceptance

Declared models demonstrate accuracy, memory use and scaling across supported sizes and machines.

Remaining work

Full roadmap acceptance remains: Declared models demonstrate accuracy, memory use and scaling across supported sizes and machines.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
35External commissioning
Solvers, dynamics and optimization

Durable analysis job manager

Queue local or remote jobs with checkpoints, cancellation, controlled retries, resource budgets and clear execution receipts.

Available tools and full remaining scope

Available contribution

The complete proposed capability is not implemented or commissioned in this release.

Full roadmap acceptance

A process interruption resumes from a verified checkpoint and reports exactly which states were accepted.

Remaining work

Full roadmap acceptance remains: A process interruption resumes from a verified checkpoint and reports exactly which states were accepted.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
36New bounded tools
Solvers, dynamics and optimization

Large-result streaming and level of detail

Inspect large meshes and histories through indexed chunks, progressive rendering and selective field loading.

Available tools and full remaining scope

Available contribution

The native SQLite recorder supports exact indexed range reads and source replay. Large 3D field rendering is not newly commissioned.

Full roadmap acceptance

Recorded interaction and memory targets are met on declared devices without altering the underlying numbers.

Remaining work

Full roadmap acceptance remains: Recorded interaction and memory targets are met on declared devices without altering the underlying numbers.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
37Scientific development
Solvers, dynamics and optimization

Verified nonlinear structural dynamics

Add suitable implicit/explicit integration, damping and mass definitions, with time-step convergence and energy accounting.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Oscillator, wave and nonlinear component benchmarks verify response and stability behavior.

Remaining work

Full roadmap acceptance remains: Oscillator, wave and nonlinear component benchmarks verify response and stability behavior.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
38Scientific development
Solvers, dynamics and optimization

Earthquake suites and response histories

Manage record provenance, components, scaling, spectra and repeated nonlinear building analyses.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Independent spectrum calculations and benchmark response histories agree under the same declared conventions.

Remaining work

Full roadmap acceptance remains: Independent spectrum calculations and benchmark response histories agree under the same declared conventions.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
39Scientific development
Solvers, dynamics and optimization

Reliability and seismic fragility

Estimate failure probabilities and fragility with explicit limit states, dependence, sampling precision and model uncertainty.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Known probability problems and independently checked sampling studies verify the estimator.

Remaining work

Full roadmap acceptance remains: Known probability problems and independently checked sampling studies verify the estimator.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
40Scientific development
Solvers, dynamics and optimization

Constrained multiobjective design search

Search geometry, layup and connectors against stiffness, strength, cost and carbon; use surrogates only inside validated domains.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Returned designs satisfy independently rerun constraints and retain a reproducible Pareto comparison.

Remaining work

Full roadmap acceptance remains: Returned designs satisfy independently rerun constraints and retain a reproducible Pareto comparison.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
41External commissioning
Laboratory and measurement workflows · PRIORITY

Commissioned live NI acquisition

Connect the existing bridge to named supported devices, real channel configurations and recorded acquisition sessions.

Available tools and full remaining scope

Available contribution

The complete proposed capability is not implemented or commissioned in this release.

Full roadmap acceptance

A witnessed hardware test confirms channel identity, units, rate, dropped-sample accounting and recovery.

Remaining work

Full roadmap acceptance remains: A witnessed hardware test confirms channel identity, units, rate, dropped-sample accounting and recovery.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
42External commissioning
Laboratory and measurement workflows

Measured hardware clock and camera synchronization

Use supported shared clocks/triggers or measured clock mappings for acquisition devices and cameras.

Available tools and full remaining scope

Available contribution

The complete proposed capability is not implemented or commissioned in this release.

Full roadmap acceptance

Physical synchronization tests quantify drift, latency and residual alignment; simultaneous start is not treated as proof of synchronization.

Remaining work

Full roadmap acceptance remains: Physical synchronization tests quantify drift, latency and residual alignment; simultaneous start is not treated as proof of synchronization.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
43New bounded tools
Laboratory and measurement workflows

Loss-accounted long-duration recording

Stream acquisition into recoverable chunks with backpressure, disk-space checks and interruption receipts.

Available tools and full remaining scope

Available contribution

The local recording index retains exact source chunks, numerical checkpoints and resume support. Live hardware recording still needs commissioning.

Full roadmap acceptance

A declared-duration hardware run survives process/storage interruptions and accounts for every expected or missing sample.

Remaining work

Full roadmap acceptance remains: A declared-duration hardware run survives process/storage interruptions and accounts for every expected or missing sample.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
44External commissioning
Laboratory and measurement workflows

Calibration certificates and drift lifecycle

Track calibration validity, uncertainty, instrument swaps, drift checks and recalibration without silently changing old results.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Every converted channel resolves to the calibration version valid for that session, with expired instruments visible.

Remaining work

Full roadmap acceptance remains: Every converted channel resolves to the calibration version valid for that session, with expired instruments visible.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
45New bounded tools
Laboratory and measurement workflows

Auditable signal-processing recipes

Add anti-aliasing, filtering, resampling, baseline correction and cycle extraction with phase and boundary-effect reporting.

Available tools and full remaining scope

Available contribution

Executable calibration, unit conversion, centered filtering, detrending, resampling, differentiation, integration and amplitude spectra retain source evidence.

Full roadmap acceptance

Known signals verify amplitude/timing effects and the exact raw recording remains recoverable.

Remaining work

Full roadmap acceptance remains: Known signals verify amplitude/timing effects and the exact raw recording remains recoverable.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
46External commissioning
Laboratory and measurement workflows

Executable test-session protocols

Prepare instrument configuration, acquisition steps, operator observations and approved controller handoff as a recorded session workflow.

Available tools and full remaining scope

Available contribution

The complete proposed capability is not implemented or commissioned in this release.

Full roadmap acceptance

A supervised rehearsal and equipment-specific acceptance check verify the session; software does not substitute for lab interlocks.

Remaining work

Full roadmap acceptance remains: A supervised rehearsal and equipment-specific acceptance check verify the session; software does not substitute for lab interlocks.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
47Scientific development
Laboratory and measurement workflows

Model-informed sensor and gauge planning

Optimize and deploy layouts using actual FE/DIC observables, parameter sensitivities, occlusions and instrument constraints.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

The chosen layout is evaluated on withheld conditions and its physical channel mapping survives acquisition.

Remaining work

Full roadmap acceptance remains: The chosen layout is evaluated on withheld conditions and its physical channel mapping survives acquisition.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
48External commissioning
Laboratory and measurement workflows · PRIORITY

Calibrated stereo and full-field DIC

Add camera/lens calibration, subset tracking, stereo geometry and spatial uncertainty beyond point-pair comparison.

Available tools and full remaining scope

Available contribution

The complete proposed capability is not implemented or commissioned in this release.

Full roadmap acceptance

Rigid-motion, synthetic-deformation and physical reference tests verify displacement and strain uncertainty.

Remaining work

Full roadmap acceptance remains: Rigid-motion, synthetic-deformation and physical reference tests verify displacement and strain uncertainty.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
49Further integration
Laboratory and measurement workflows

Synchronized experiment replay

Replay DAQ, video, crack observations and accepted model states on a measured time mapping with missing intervals visible.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

A selected event resolves to the exact recorded samples and video frames, without inventing intermediate model fields.

Remaining work

Full roadmap acceptance remains: A selected event resolves to the exact recorded samples and video frames, without inventing intermediate model fields.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
50External commissioning
Laboratory and measurement workflows

Interlaboratory comparison campaigns

Coordinate common specimens/protocols and compare calibration, repeatability and systematic discrepancies across labs.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

A completed round-robin retains raw evidence and separates within-lab from between-lab variation.

Remaining work

Full roadmap acceptance remains: A completed round-robin retains raw evidence and separates within-lab from between-lab variation.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
51New bounded tools
Models, files and interoperability · PRIORITY

Real IFC/BIM import with requirement checks

Import geometry, identifiers and supported material/assembly properties, then validate required information with explicit mapping rules.

Available tools and full remaining scope

Available contribution

Bounded IFC occurrence properties, GlobalIds, material layers, assembly ancestry and declared property requirement findings are inspected from original STEP bytes.

Full roadmap acceptance

Reference IFC files preserve identities and units; missing/unsupported information is reported rather than guessed.

Remaining work

Full roadmap acceptance remains: Reference IFC files preserve identities and units; missing/unsupported information is reported rather than guessed.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
52New bounded tools
Models, files and interoperability

Parametric timber modeler

Edit constrained dimensions, openings, layups and connectors directly in a geometric model that generates a supported analysis mesh.

Available tools and full remaining scope

Available contribution

Numeric wall/opening controls produce an actual conforming mesh and preserve geometry for the established reviewed CAD-to-mechanics handoff.

Full roadmap acceptance

Dimension changes update valid geometry and analysis entities, while invalid or disconnected constructions are rejected.

Remaining work

Full roadmap acceptance remains: Dimension changes update valid geometry and analysis entities, while invalid or disconnected constructions are rejected.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
53Further integration
Models, files and interoperability

Semantic external-model exchange

Exchange supported elements, materials, loads, constraints and coordinate systems with explicit capability manifests.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

A round trip compares physical meaning and results; unsupported constructs cannot silently disappear.

Remaining work

Full roadmap acceptance remains: A round trip compares physical meaning and results; unsupported constructs cannot silently disappear.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
54External commissioning
Models, files and interoperability

Commissioned Abaqus execution and result bridge

Connect licensed installations to verified job submission, supported model translation and result import.

Available tools and full remaining scope

Available contribution

The complete proposed capability is not implemented or commissioned in this release.

Full roadmap acceptance

A named installation reproduces declared cases with retained input decks, solver version, logs and result mappings.

Remaining work

Full roadmap acceptance remains: A named installation reproduces declared cases with retained input decks, solver version, logs and result mappings.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
55External commissioning
Models, files and interoperability

Timber cyclic material exchange suite

Generate and execute material-point histories across supported OpenSees/other adapters, including pinching and degradation.

Available tools and full remaining scope

Available contribution

The complete proposed capability is not implemented or commissioned in this release.

Full roadmap acceptance

Equivalent histories match within declared tolerances and incompatible material meanings are rejected.

Remaining work

Full roadmap acceptance remains: Equivalent histories match within declared tolerances and incompatible material meanings are rejected.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
56New bounded tools
Models, files and interoperability

Instrument and specimen data contracts

Publish schemas for channels, units, physical observables, missing values, clock mappings and specimen identities.

Available tools and full remaining scope

Available contribution

Named source columns, units, physical identity, observable, origin and exact source bytes form a validated registered pipeline contract.

Full roadmap acceptance

Malformed or ambiguous data are rejected and independent producers can generate valid, meaning-preserving imports.

Remaining work

Full roadmap acceptance remains: Malformed or ambiguous data are rejected and independent producers can generate valid, meaning-preserving imports.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
57New bounded tools
Models, files and interoperability

Executable RO-Crate research packages

Export inputs, code/environment references, workflow provenance and outputs in a portable research-object package; add approved repository deposit.

Available tools and full remaining scope

Available contribution

Research ZIPs include exact sources, per-stage values, inventory, provenance metadata and the versioned runtime. Repository deposit and DOI issuance remain pending.

Full roadmap acceptance

An independent environment replays a declared package and any deposit returns a verified persistent identifier.

Remaining work

Full roadmap acceptance remains: An independent environment replays a declared package and any deposit returns a verified persistent identifier.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
58New bounded tools
Models, files and interoperability

Versioned typed extension SDK

Expose numerical, observable and workflow interfaces with capability negotiation, limits and conformance examples.

Available tools and full remaining scope

Available contribution

A documented declarative formula SDK checks dimensions, explicit input bounds and executable conformance examples. Arbitrary remote code is not enabled.

Full roadmap acceptance

A separately developed extension passes compatibility and invalid-input checks without private app internals.

Remaining work

Full roadmap acceptance remains: A separately developed extension passes compatibility and invalid-input checks without private app internals.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
59New bounded tools
Models, files and interoperability

Indexed scientific data store

Provide chunked columnar/array storage and adapters for appropriate HDF5, Zarr or Parquet datasets with partial reads.

Available tools and full remaining scope

Available contribution

The native recorder stores original chunks and indexed numerical samples in SQLite, with actual partial reads and full source-to-index replay.

Full roadmap acceptance

Large-data reads preserve units, metadata and exact source identity without loading the entire recording.

Remaining work

Full roadmap acceptance remains: Large-data reads preserve units, metadata and exact source identity without loading the entire recording.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
60New bounded tools
Models, files and interoperability

Cross-runtime numerical parity

Define reproducibility tolerances and deterministic behavior across browser/WASM and supported native execution.

Available tools and full remaining scope

Available contribution

Independent browser Cholesky and native SciPy truss results are checked against analytical cases; the shared pipeline uses fixed-order portable elementary kernels.

Full roadmap acceptance

The same declared cases run on independently supported runtimes and expose meaningful numerical differences.

Remaining work

Full roadmap acceptance remains: The same declared cases run on independently supported runtimes and expose meaningful numerical differences.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
61External commissioning
Literature and research intelligence

Federated scholarly discovery

Search multiple supported scholarly providers with deduplication, provider coverage, freshness and licensed full-text boundaries.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Provider failures remain visible and a reproducible query snapshot explains what was actually searched.

Remaining work

Full roadmap acceptance remains: Provider failures remain visible and a reproducible query snapshot explains what was actually searched.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
62Further integration
Literature and research intelligence · PRIORITY

Reviewed PDF table and property extraction

Extract specimen dimensions, material properties and test results with page/region evidence, units and human confirmation.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Every accepted field opens its exact source location and a reviewer can correct it without losing the original.

Remaining work

Full roadmap acceptance remains: Every accepted field opens its exact source location and a reviewer can correct it without losing the original.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
63New bounded tools
Literature and research intelligence

Equation capture and dimensional checks

Convert reviewed equations into executable expressions with symbol definitions, units, assumptions and source locations.

Available tools and full remaining scope

Available contribution

A restricted equation parser evaluates documented symbols and units, computes analytic derivatives and rejects incompatible dimensions or unregistered functions.

Full roadmap acceptance

Independent examples verify evaluation, dimensional consistency and the correspondence to the source equation.

Remaining work

Full roadmap acceptance remains: Independent examples verify evaluation, dimensional consistency and the correspondence to the source equation.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
64Further integration
Literature and research intelligence

Claim and evidence knowledge graph

Connect findings, assumptions, specimens, methods and supporting or contradictory evidence across papers and projects.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Shared specimens and dependent publications are identified so repeated evidence is not counted as independent support.

Remaining work

Full roadmap acceptance remains: Shared specimens and dependent publications are identified so repeated evidence is not counted as independent support.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
65Scientific development
Literature and research intelligence

Dependence-aware meta-analysis

Pool comparable outcomes with unit harmonization, uncertainty, study heterogeneity and dependence handling.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Worked reference examples reproduce independently computed estimates and expose incompatible pooling choices.

Remaining work

Full roadmap acceptance remains: Worked reference examples reproduce independently computed estimates and expose incompatible pooling choices.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
66External commissioning
Literature and research intelligence

Operated living systematic reviews

Run repeatable screening/extraction campaigns with retained search strategies, reviewer decisions and update history.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

A completed update reconciles additions, exclusions and changed metadata without claiming unsearched coverage.

Remaining work

Full roadmap acceptance remains: A completed update reconciles additions, exclusions and changed metadata without claiming unsearched coverage.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
67External commissioning
Literature and research intelligence

Correction and retraction impact review

Watch supported source-update metadata and identify affected extracted values, models and manuscript claims for review.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

A simulated notice opens the exact affected evidence chain and records human adjudication.

Remaining work

Full roadmap acceptance remains: A simulated notice opens the exact affected evidence chain and records human adjudication.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
68Scientific development
Literature and research intelligence

Research-gap and next-experiment planner

Recommend experiments that reduce specified parameter/model uncertainty under cost, sensor and specimen constraints.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Synthetic and retrospective studies compare predicted information gain with the information actually obtained.

Remaining work

Full roadmap acceptance remains: Synthetic and retrospective studies compare predicted information gain with the information actually obtained.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
69External commissioning
Literature and research intelligence

Evidence-grounded research assistant

Answer within the authorized project/library, citing exact evidence and separating quoted findings, calculations and unresolved hypotheses.

Available tools and full remaining scope

Available contribution

Source-bound research assistant software now reads an exact authorized native private study revision, previews selected excerpts, checks short quotations against source text, separates model interpretation from replayed calculations, abstains on absent evidence and exports sealed records. Live-provider acceptance remains open.

Full roadmap acceptance

Evaluation cases test citation accuracy, unsupported claims, access boundaries and abstention on missing evidence.

Remaining work

Live provider generation and a broader scientific-entailment evaluation remain required. The current profile covers explicitly selected private-study graph excerpts, not automatic retrieval of the complete original-file library.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
70External commissioning
Literature and research intelligence

Reviewed model-building assistant

Translate a research request into a proposed model/workflow change with an inspectable diff, assumptions and executable checks.

Available tools and full remaining scope

Available contribution

Reviewed workflow assistant software now creates bounded nonsource V21 stage proposals, exposes exact diffs and assumptions, binds approval to the native account and study revision, then runs deterministic replay and analytical reference checks before saving an accepted private revision. Live-provider acceptance remains open.

Full roadmap acceptance

A user approves the concrete change and independent mechanics checks run before its results are accepted.

Remaining work

Live provider generation remains required. The current profile covers registered V21 processing, dimensional expressions and elastic references; full nonlinear CAD/material model creation and independent physical validation remain further work.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
71New bounded tools
Collaboration and publication

Collaborative scientific annotations

Comment on exact geometry entities, curves, video events, equations and source regions with stable references and resolution history.

Available tools and full remaining scope

Available contribution

Exact output/sample annotations and append-only notes can travel through authenticated native shared-study revisions. Other anchor types remain future work.

Full roadmap acceptance

Annotations survive supported revisions or explicitly become unresolved when their target changes.

Remaining work

Full roadmap acceptance remains: Annotations survive supported revisions or explicitly become unresolved when their target changes.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
72New bounded tools
Collaboration and publication

Scientific branch merging

Merge structured materials, geometries, protocols and workflows with meaningful conflicts and dependency-aware recomputation.

Available tools and full remaining scope

Available contribution

Three-way stage merging preserves disjoint changes, exposes overlapping conflicts and rechecks the complete dependency graph before retention.

Full roadmap acceptance

Concurrent edits produce a reviewable merge and invalidated descendants cannot retain a current-result label.

Remaining work

Full roadmap acceptance remains: Concurrent edits produce a reviewable merge and invalidated descendants cannot retain a current-result label.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
73External commissioning
Collaboration and publication

Independently witnessed preregistration

Anchor protocols, predictions and blinding/access rules to an independent timestamp or registry when available.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Third-party receipts verify chronology and distinguish declarations from externally witnessed events.

Remaining work

Full roadmap acceptance remains: Third-party receipts verify chronology and distinguish declarations from externally witnessed events.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
74External commissioning
Collaboration and publication

Identity-verified review and sign-off

Bind reviewer identity, review scope, conflict declarations and revocable approval to exact study revisions.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

An identity check does not imply expertise; changed evidence or revisions visibly stale the affected approval.

Remaining work

Full roadmap acceptance remains: An identity check does not imply expertise; changed evidence or revisions visibly stale the affected approval.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
75New bounded tools
Collaboration and publication

Laboratory roles and fine-grained permissions

Support operators, analysts, supervisors and external reviewers with explicit project/data/action scopes.

Available tools and full remaining scope

Available contribution

V21 studies use real existing native admin/editor/reviewer/viewer boundaries, accepted membership, revision CAS and revocation checks.

Full roadmap acceptance

Access-control checks verify each role and changes to membership cannot leak protected data through exports or caches.

Remaining work

Full roadmap acceptance remains: Access-control checks verify each role and changes to membership cannot leak protected data through exports or caches.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
76New bounded tools
Collaboration and publication · PRIORITY

General executable cross-programme pipelines

Extend the five-stage reference recipe to supported calibration, DIC, FE, inference and reporting stages with typed inputs and cache invalidation.

Available tools and full remaining scope

Available contribution

An executable typed DAG connects original CSV, processing, dimensional references, a physical axial-truss adapter, comparison, uncertainty and reports.

Full roadmap acceptance

Editing an upstream source invalidates all affected results; independent replay reproduces the retained outputs.

Remaining work

Full roadmap acceptance remains: Editing an upstream source invalidates all affected results; independent replay reproduces the retained outputs.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
77New bounded tools
Collaboration and publication

Experiment notebook tied to actual runs

Capture apparatus changes, operator observations, photos, equations and deviations as versioned records attached to real sessions.

Available tools and full remaining scope

Available contribution

Versioned notebook entries retain stage anchors, declared authors, timestamps and explicit amendments. Instrument capture remains equipment-dependent.

Full roadmap acceptance

A reviewer can reconstruct the procedure and distinguish contemporaneous records from later amendments.

Remaining work

Full roadmap acceptance remains: A reviewer can reconstruct the procedure and distinguish contemporaneous records from later amendments.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
78New bounded tools
Collaboration and publication · PRIORITY

Paper, thesis and report builder

Generate consistent methods, figures, tables, nomenclature and references from selected frozen results into supported authoring formats.

Available tools and full remaining scope

Available contribution

A source-bound HTML result report and complete per-stage tables are generated from replayed results. Existing Word/LaTeX tools remain available separately.

Full roadmap acceptance

Every reported number resolves to a retained result; regeneration updates all dependent occurrences consistently.

Remaining work

Full roadmap acceptance remains: Every reported number resolves to a retained result; regeneration updates all dependent occurrences consistently.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
79New bounded tools
Collaboration and publication

Reproducible journal supplements

Create a reviewed, redacted supplement with executable examples, permitted data and reviewer instructions.

Available tools and full remaining scope

Available contribution

Portable research ZIPs include an independently runnable local runtime verifier, exact source/output mappings and inventory checks.

Full roadmap acceptance

A separate reviewer reruns the package and its rights/privacy choices are retained with the release.

Remaining work

Full roadmap acceptance remains: A separate reviewer reruns the package and its rights/privacy choices are retained with the release.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
80External commissioning
Collaboration and publication

Multi-institution research workspaces

Support joint studies with explicit data ownership, embargoes, organizational boundaries and selected evidence sharing.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

A joint-project exercise verifies permissions, departure, embargo release and data-location requirements.

Remaining work

Full roadmap acceptance remains: A joint-project exercise verifies permissions, departure, embargo release and data-location requirements.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
81New bounded tools
iPad and everyday research experience · PRIORITY

Complete offline project workspace

Work with authorized local project copies, sources, supported analyses and notes offline, with explicit storage and recovery status.

Available tools and full remaining scope

Available contribution

A self-contained offline capsule runs the registered V21 pipeline with included sources, notes, reports and Save/Open JSON. Other engines and account services remain environment-dependent.

Full roadmap acceptance

On a physical iPad, disconnect/restart/reopen exercises preserve work; unavailable remote capabilities remain visible.

Remaining work

Full roadmap acceptance remains: On a physical iPad, disconnect/restart/reopen exercises preserve work; unavailable remote capabilities remain visible.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
82External commissioning
iPad and everyday research experience

Conflict-aware cross-device synchronization

Reconcile structured project edits, source chunks and queued work using explicit conflicts and per-device identity.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Competing offline changes on real devices resolve without silent loss or cross-account exposure.

Remaining work

Full roadmap acceptance remains: Competing offline changes on real devices resolve without silent loss or cross-account exposure.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
83External commissioning
iPad and everyday research experience

Apple Pencil scientific annotations

Anchor handwritten notes, measurements and sketches to specimen photos, plots and geometry with editable dimension confirmation.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Pencil input works on declared hardware and recognized geometry/units require confirmation before analysis use.

Remaining work

Full roadmap acceptance remains: Pencil input works on declared hardware and recognized geometry/units require confirmation before analysis use.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
84New bounded tools
iPad and everyday research experience

Touch-friendly engineering editor

Provide precise selections, numeric constraints and alternatives to difficult drag gestures for geometry, meshing and instruments.

Available tools and full remaining scope

Available contribution

New numeric geometry controls and explicit move/select buttons avoid mandatory dragging. Physical iPad/assistive-technology acceptance remains pending.

Full roadmap acceptance

Real touch/keyboard tests complete the key editing tasks without accidental changes or inaccessible controls.

Remaining work

Full roadmap acceptance remains: Real touch/keyboard tests complete the key editing tasks without accidental changes or inaccessible controls.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
85New bounded tools
iPad and everyday research experience · PRIORITY

One linked investigation canvas

Link model geometry, experimental curves, DIC/video, timeline and literature so a selection reveals the exact related evidence.

Available tools and full remaining scope

Available contribution

Actual series samples, curves, metrics, stage evidence and raw-source identity are linked in the investigation view. Full 3D/video/DIC canvas integration remains pending.

Full roadmap acceptance

Cross-selections resolve real specimen/state/source identities and explicitly show missing mappings.

Remaining work

Full roadmap acceptance remains: Cross-selections resolve real specimen/state/source identities and explicitly show missing mappings.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
86External commissioning
iPad and everyday research experience

Accessible scientific workspace

Add keyboard and VoiceOver operation, visible focus, non-drag controls, chart data alternatives and non-color-only interpretation.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Assistive-technology users complete representative workflows against a declared WCAG 2.2 conformance target.

Remaining work

Full roadmap acceptance remains: Assistive-technology users complete representative workflows against a declared WCAG 2.2 conformance target.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
87External commissioning
iPad and everyday research experience

Measured iPad performance and reliability

Publish tested device/browser matrices for memory pressure, large projects, suspend/resume and long sessions.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

A repeatable physical-device test report records results and supported limits rather than self-declared checkboxes.

Remaining work

Full roadmap acceptance remains: A repeatable physical-device test report records results and supported limits rather than self-declared checkboxes.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
88External commissioning
iPad and everyday research experience

Multiwindow and persistent work layouts

Keep independent project views, split inspectors and keyboard workflows coherent across supported tablet and desktop windows.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Supported window/resume scenarios preserve the correct project, drafts and selections.

Remaining work

Full roadmap acceptance remains: Supported window/resume scenarios preserve the correct project, drafts and selections.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
89New bounded tools
iPad and everyday research experience

Guided examples and expert workspaces

Offer evidence-linked worked examples, progressive disclosure and reusable workspace layouts without forcing experts through tutorials.

Available tools and full remaining scope

Available contribution

An explicit illustrative end-to-end walkthrough and task-based editing/investigation/release views are available.

Full roadmap acceptance

New users finish defined research tasks and expert layouts remain available with the same numerical behavior.

Remaining work

Full roadmap acceptance remains: New users finish defined research tasks and expert layouts remain available with the same numerical behavior.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
90New bounded tools
iPad and everyday research experience

Safe upgrades, undo and schema migration

Preview migrations, preserve draft history and recover supported project versions after failed upgrades.

Available tools and full remaining scope

Available contribution

Source-complete checkpoints, exact restore previews, conflict-aware merges, future-schema rejection and tested old-file preservation support safe continuation.

Full roadmap acceptance

Interrupted migrations, incompatible extensions and accidental edits have tested, understandable recovery paths.

Remaining work

Full roadmap acceptance remains: Interrupted migrations, incompatible extensions and accidental edits have tested, understandable recovery paths.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
91External commissioning
Deployment, ecosystem and product reach

Signed native laboratory companion

Deliver an installable, updateable local app for approved capture, local file access and native computation, linked to the web workspace.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Declared operating systems verify installation, signing, pairing, revocation and offline recovery.

Remaining work

Full roadmap acceptance remains: Declared operating systems verify installation, signing, pairing, revocation and offline recovery.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
92External commissioning
Deployment, ecosystem and product reach

Operational health and incident diagnostics

Monitor storage, jobs, provider integrations and recovery with permission-aware diagnostics and retained incident evidence.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Failure drills produce actionable reports without exposing private specimen data or credentials.

Remaining work

Full roadmap acceptance remains: Failure drills produce actionable reports without exposing private specimen data or credentials.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
93External commissioning
Deployment, ecosystem and product reach

Public reproducibility and compatibility harness

Publish runnable verification cases and tested compatibility results across supported solvers, extensions and actual devices.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

External participants reproduce selected cases; unexecuted combinations remain clearly unverified.

Remaining work

Full roadmap acceptance remains: External participants reproduce selected cases; unexecuted combinations remain clearly unverified.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
94New bounded tools
Deployment, ecosystem and product reach · PRIORITY

Complete export and independently tested restore

Export sources, project history, permissions metadata, workflows and open documentation, then restore without depending on one running service.

Available tools and full remaining scope

Available contribution

Integrated studies and complete connected graphs export with included sources; portable runtime replay works in a clean process. Separately stored account binaries and full account history remain separate.

Full roadmap acceptance

A clean installation restores a representative account/project and independently verifies the exported research evidence.

Remaining work

Full roadmap acceptance remains: A clean installation restores a representative account/project and independently verifies the exported research evidence.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
95New bounded tools
Deployment, ecosystem and product reach

Project privacy and integration consent centre

Let users choose local versus external processing, project-level provider permissions and retention rules with a readable processing history.

Available tools and full remaining scope

Available contribution

Registered V21 calculations run locally; imports cannot enable external processing. Native account/team permissions remain enforced at real read/write boundaries.

Full roadmap acceptance

Permission changes stop future data transfer and a reviewer can determine which data were sent to each integration.

Remaining work

Full roadmap acceptance remains: Permission changes stop future data transfer and a reviewer can determine which data were sent to each integration.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
96External commissioning
Deployment, ecosystem and product reach

Institutional identity and managed deployment

Add commissioned SSO, account recovery and organization lifecycle controls with documented hosting/backup responsibilities.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

A named institution completes onboarding, deprovisioning, recovery and backup-restore acceptance exercises.

Remaining work

Full roadmap acceptance remains: A named institution completes onboarding, deprovisioning, recovery and backup-restore acceptance exercises.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
97External commissioning
Deployment, ecosystem and product reach

Versioned engineering design-method library

Implement reviewed, edition-specific timber checks with licensed-source references, national context and explicit applicability.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Independent worked examples reproduce each supported method; software does not imply professional approval.

Remaining work

Full roadmap acceptance remains: Independent worked examples reproduce each supported method; software does not imply professional approval.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
98External commissioning
Deployment, ecosystem and product reach

Traceable cost and whole-life carbon scenarios

Connect quantities to declared cost data and EPD/scenario sources, retaining geography, dates, boundaries and end-of-life assumptions.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

Independent quantity and arithmetic checks reproduce comparisons and expose missing or non-comparable source data.

Remaining work

Full roadmap acceptance remains: Independent quantity and arithmetic checks reproduce comparisons and expose missing or non-comparable source data.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
99External commissioning
Deployment, ecosystem and product reach

Reviewed extension ecosystem

Build an opt-in registry with permissions, numerical conformance evidence, compatibility, update review and revocation.

Available tools and full remaining scope

Available contribution

Related bounded tools remain available from earlier editions. This full proposed capability is not newly completed by V21.

Full roadmap acceptance

A third-party extension can be installed and removed without compromising project integrity or misrepresenting validation.

Remaining work

Full roadmap acceptance remains: A third-party extension can be installed and removed without compromising project integrity or misrepresenting validation.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource
100New bounded tools
Deployment, ecosystem and product reach

Interactive What's New and readiness centre

Add working demonstrations, role-specific tours and version/device availability to feature announcements and the public roadmap.

Available tools and full remaining scope

Available contribution

The current release has working tool links, a walkthrough, native downloads and an explicit 100-area readiness catalogue.

Full roadmap acceptance

Every advertised capability links to an accessible working example or an honest pending-status explanation.

Remaining work

Full roadmap acceptance remains: Every advertised capability links to an accessible working example or an honest pending-status explanation.

A working bounded tool does not mean the complete proposed capability has passed this acceptance criterion.

Open the related tool or resource

Evidence still defines the claim.

The source-defined full nonlinear VOLAR/K-VOLAR evolution law is not newly implemented. Original W08 channel/time mapping, the W12 200/400 mm lintel conflict and beam specimen/local-ledger identity remain unresolved. Native axial trusses do not extend the nonlinear CLT engine limits.

Physical NI timing and recording, licensed Abaqus execution, complete stereo-DIC commissioning, institutional SSO, permanent execution services and physical iPad/assistive-technology acceptance require their actual environments and evidence. The offline capsule covers the registered V21 pipeline; it is not a claim that every programme or account service works offline.

Research and workflow assistant software now includes a native evidence preview, exact-quotation checks and reviewable stage diffs. External processing is opt-in and requires an available configured service; full scientific and live-provider acceptance remains separately tracked. The expression SDK executes restricted mathematics locally and does not enable arbitrary remote code.

CONTINUE WITH THE EXACT RECORD

Keep the work.
Keep its history.

Earlier editions remain available with their original scope. The local toolkit includes indexed recording, sparse axial-truss execution, the formula SDK, offline pipeline workspace and portable numerical verification.

Open the integrated research edition Download V21 local research toolkit Check the toolkit archive fingerprint V20 Connected Research · 48 areas V18 Studio Edition V17 scientific scope