Add support for external data

[agarny]

Fixes #452.

[Copilot]

Pull request overview

Adds “external data” support to OpenCOR’s interactive simulation/plotting flow by extending the UI JSON schema/model and wiring CSV import + expression-based VOI transforms into the interactive plotting pipeline (Fixes #452).

Changes:

• Extend UI JSON output to include externalData (schema + validation), and expose types via locApi.
• Add UI to import/configure external CSV data (file/URL) and use it in interactive plots with VOI expressions + interpolation.
• Update math/expression tooling and bump build tooling dependencies (Vite/Electron/etc).

Reviewed changes

Copilot reviewed 29 out of 37 changed files in this pull request and generated 6 comments.

Show a summary per file

File	Description
tests/data/tt04_V_with_skipped_time_data_points_and_noise.csv	Adds external-data fixture CSV with noise/skipped points.
tests/data/tt04_V_with_skipped_time_data_points.csv	Adds external-data fixture CSV without noise.
tests/data/not_a_csv_file.csv	Adds negative fixture for CSV parsing.
tests/data/no_voi_header.csv	Adds negative fixture for missing VOI header.
tests/data/no_data_series.csv	Adds negative fixture for missing data series columns.
tests/data/no_data_header.csv	Adds negative fixture for missing data header name.
tests/data/invalid_data.csv	Adds negative fixture for non-numeric value.
tests/data/duplicate_headers.csv	Adds negative fixture for duplicate data headers.
tests/data/different_number_data_series.csv	Adds negative fixture for inconsistent row column counts.
src/renderer/vite.lib.config.ts	Removes optimizeDeps.esbuildOptions.target.
src/renderer/vite.config.ts	Removes optimizeDeps.esbuildOptions.target.
electron.vite.config.ts	Removes optimizeDeps.esbuildOptions.target.
src/renderer/src/libopencor/locUiJsonApi.ts	Adds externalData UI JSON types + validation enhancements (incl. expression parsing and options).
src/renderer/src/libopencor/locApi.ts	Re-exports new UI JSON external-data types.
src/renderer/src/libopencor/locSedApi.ts	Minor string formatting cleanup in issue messages.
src/renderer/src/components/widgets/InputScientificNumber.vue	Minor paste parsing check simplification.
src/renderer/src/components/widgets/GraphPanelWidget.vue	Uses new math.FloatArray type for trace arrays.
src/renderer/src/components/views/SimulationExperimentView.vue	Implements external-data mapping, VOI expression evaluation, interpolation, and plot-expression evaluation updates.
src/renderer/src/components/dialogs/SimulationExperimentViewSettingsDialog.vue	Adds “External data” tab, CSV import (file/URL), and external data configuration UI.
src/renderer/src/components/dialogs/BaseDialog.vue	Minor numeric-to-string formatting cleanup.
src/renderer/src/components/OpenCORToast.ts	Adds provide/inject wrapper for toast usage from nested components.
src/renderer/src/components/OpenCOR.vue	Provides toast injection and minor variable rename in GitHub auth flow.
src/renderer/src/common/math.ts	Adds FloatArray alias, extends supported trig functions, and adds symbol allow-list enforcement.
src/renderer/src/common/locCommon.ts	Minor string formatting cleanup in fetch error messages.
src/renderer/src/common/constants.ts	Minor string formatting cleanup for copyright.
src/renderer/src/common/common.ts	Minor string formatting cleanup in formatTime.
src/renderer/scripts/dependencies.update.js	Minor variable rename (result → res).
package.json	Version bump + dependency bumps (Electron/Vite/etc).
bun.lock	Lockfile updates for dependency bumps.
src/renderer/package.json	Renderer version bump + dependency bumps.
src/renderer/bun.lock	Renderer lockfile updates for dependency bumps.

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[Copilot]

Pull request overview

Copilot reviewed 30 out of 38 changed files in this pull request and generated 3 comments.

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[Copilot]

Pull request overview

Copilot reviewed 30 out of 38 changed files in this pull request and generated 1 comment.

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[Copilot]

Pull request overview

Copilot reviewed 30 out of 38 changed files in this pull request and generated 2 comments.

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