feat(sdk): Add Workspace API

[andrewtruong]

Description

This PR adds limited programmatic control over the workspace in python, including:

• Panels (configs, layout, etc.)
• Sections (names, ordering, etc.)
• The runs side bar (visibility, colours, etc.)

Example API usage:

ws.View(
    entity="megatruong",
    project="workspace-api3",
    name="my custom view !!",
    sections=[
        ws.Section(
            name="Hello world I am a test 🔥",
            panels=[
                wr.LinePlot(y=["val_loss"], title="My amazing line plot of val loss"),
                wr.BarPlot(metrics=["val_accuracy"], title="A fantastic bar plot"),
                wr.ScatterPlot(x="precision", y="recall"),
            ],
        ),
    ],
).save()

Produces this workspace:

See the colab for more samples:
https://colab.research.google.com/drive/1JSdvDecgKurQlxQG0TAO3GeiYc-fbr_Q#scrollTo=ZAfkP1dtYPgO

• I updated CHANGELOG.md, or it's not applicable

Testing

How was this PR tested?

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 577 lines in your changes are missing coverage. Please review.

Project coverage is 71.24%. Comparing base (0d2f959) to head (5dcf54b).
Report is 3 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #7661      +/-   ##
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- Coverage   74.36%   71.24%   -3.13%     
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  Files         500      504       +4     
  Lines       55789    54636    -1153     
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- Hits        41489    38926    -2563     
- Misses      13888    15300    +1412     
+ Partials      412      410       -2     

Flag	Coverage Δ
func	40.91% <0.00%> (-0.41%)	⬇️
system	59.76% <0.00%> (-3.99%)	⬇️
unit	53.14% <0.00%> (-2.11%)	⬇️

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Files	Coverage Δ
wandb/apis/workspaces/__init__.py	0.00% <0.00%> (ø)
wandb/apis/reports/v2/internal.py	0.00% <0.00%> (-93.69%)	⬇️
wandb/apis/workspaces/internal.py	0.00% <0.00%> (ø)
wandb/apis/reports/v2/interface.py	0.00% <0.00%> (-86.81%)	⬇️
wandb/apis/workspaces/expr.py	0.00% <0.00%> (ø)
wandb/apis/workspaces/interface.py	0.00% <0.00%> (ø)

... and 124 files with indirect coverage changes

[jo-fang]

Yes please - I think this should happen first before we get the workspaces API in.
I recommend pulling shared logic first because it'll make tracing code and debugging more clear esp for those who are looking at it for the first time

[jo-fang]

commenting where our default values lie in FE because we need to match it (after discussing with Andrew)

// features/workspaceSettings/store.ts
// from https://wandb.atlassian.net/browse/WB-17958
export const DefaultWorkspaceSettings = {
  pointVisualizationMethod: POINT_VISUALIZATION_OPTIONS.SamplingByDefault,

  // sections
  showEmptySections: false,
  autoOrganizePrefix: OrganizationPrefix.LastPrefix,
  sortAlphabetically: false,

  // panels
  suppressLegends: false,

  // tooltips
  tooltipNumberOfRuns: TooltipNumberOfRunsOptions.Default,
  highlightedCompanionRunOnly: false,
  colorRunNames: true,

  // runs
  showMinMaxOnHover: false,
};
// features/workspaceSettings/defaults.ts
/**
 * Get the max runs that are defaulted in the panels
 * If a user can use the custom default, return that value
 */
export const DEFAULT_NUM_RUNS_OLD = 10; // legacy setting
/**
 * This was bumped to 30 because want to start increasing the default number
 * of runs in a workspace panel. However, this slows down the RSDQ given that
 * backend parallelism is limited and not likely to be delivered imminently. So
 * we ware bumping this value back to 10 until we can process things more
 * efficiently on the backend.
 *
 * https://weightsandbiases.slack.com/archives/C010Y174QGH/p1714422864169979
 */
export const DEFAULT_NUM_RUNS_NEW = 10;
export const DEFAULT_MAX_NUM_RUNS = 300; // users cannot set max runs higher than this value
export const DEFAULT_MAX_NUM_BUCKETED_RUNS = 50;
export const DEFAULT_MAX_GROUP_RUNS = 100;

// panelsettings.ts
export const EMPTY_XAXIS_SETTINGS: XAxisSettings = {
  xAxis: PlotHelpers.XAxisValues.Step,
  xAxisMin: undefined,
  xAxisMax: undefined,
};

export const EMPTY_SMOOTHING_SETTINGS: SmoothingSettings = {
  smoothingWeight: 0,
  smoothingType: 'exponential',
};

export const EMPTY_SETTINGS: Settings = {
  ...EMPTY_XAXIS_SETTINGS,
  ...EMPTY_SMOOTHING_SETTINGS,
  ignoreOutliers: false,
  xAxisActive: false,
  smoothingActive: false,
  useRunsTableGroupingInPanels: true,
};

// panelbank.ts
export const EMPTY_PANEL_BANK_SETTINGS: PanelBankSettings = {
  autoOrganizePrefix: OrganizationPrefix.LastPrefix,
  showEmptySections: false,
  sortAlphabetically: false,
};