Skip to content

[depth-order-book] Order Book Depth Chart #8657

Closed
Closed
[depth-order-book] Order Book Depth Chart#8657
Labels
approvedApproved for implementationimpl:altair:doneAltair implementation mergedimpl:bokeh:donebokeh implementation mergedimpl:chartjs:donechartjs implementation mergedimpl:d3:doned3 implementation mergedimpl:echarts:doneecharts implementation mergedimpl:ggplot2:doneggplot2 implementation mergedimpl:highcharts:donehighcharts implementation mergedimpl:letsplot:doneletsplot implementation mergedimpl:makie:donemakie implementation mergedimpl:matplotlib:doneMatplotlib implementation mergedimpl:muix:donemuix implementation mergedimpl:plotly:doneplotly implementation mergedimpl:plotnine:doneplotnine implementation mergedimpl:pygal:donepygal implementation mergedimpl:seaborn:doneseaborn implementation mergedspec-readySpecification merged to main

Description

@MarkusNeusinger
MarkusNeusinger
opened on Jun 10, 2026

New plot type request.

A market depth chart from an exchange order book: cumulative bid volume as a green step area rising to the left of the mid price, cumulative ask volume as a red step area rising to the right, with the bid-ask spread gap at the center, price on the x-axis and cumulative quantity on the y-axis, optionally annotated with mid price and spread.

Why: iconic chart in every trading and crypto exchange UI; finance is the largest domain family in the catalog (candlestick, ohlc, renko, kagi, point-and-figure, six indicator specs) yet the depth chart is missing. A snapshot of an order book is fully static-renderable.

Activity

  1. MarkusNeusinger
    added
    spec-requestNew specification request
    on Jun 10, 2026
  2. github-project-automation
    added this to Plot Backlogon Jun 10, 2026
  3. github-project-automation
    moved this to Todo in Plot Backlogon Jun 10, 2026

  4. claude commented on Jun 10, 2026

    @claude
    claudeBot
    on Jun 10, 2026 – with Claude
    Contributor

    ✅ Spec ID: depth-order-book

    Rationale: A market depth chart is an iconic, distinct finance visualization (cumulative bid/ask step areas around the mid price) not covered by any existing finance spec (candlestick, ohlc, renko, kagi, point-and-figure, indicators) — those plot price over time, while this plots cumulative quantity over price for a single order-book snapshot.

    Valid and fully static-renderable. Add label approved to begin generation.

  5. claude
    changed the title [-]Order Book Depth Chart[/-] [+][depth-order-book] Order Book Depth Chart[/+] on Jun 10, 2026

  6. github-actions commented on Jun 10, 2026

    @github-actions
    github-actionsBot
    on Jun 10, 2026 – with GitHub Actions
    Contributor

    ✅ Specification Ready: ${SPEC_ID}

    PR: #$PR_NUMBER

    specification.md

    $SPEC_CONTENT

    Next: Add approved label to merge this specification to main.

    🤖 spec-create workflow

  7. MarkusNeusinger
    added
    approvedApproved for implementation
    and removed
    approvedApproved for implementation
    on Jun 10, 2026
  8. github-actions
    added
    spec-readySpecification merged to main
    and removed
    spec-requestNew specification request
    on Jun 11, 2026

  9. github-actions commented on Jun 11, 2026

    @github-actions
    github-actionsBot
    on Jun 11, 2026 – with GitHub Actions
    Contributor

    🚀 Specification Merged!

    Specification: ${SPEC_ID}
    PR: #$PR_NUMBER (merged)

    The specification is now in main and synced to PostgreSQL.

    Next: Add generate:{library} labels to start generating implementations.

    Available libraries: matplotlib, seaborn, plotly, bokeh, altair, plotnine, pygal, highcharts, letsplot

    Or use workflow dispatch for bulk operations.

    🤖 spec-create workflow

  10. github-actions
    added
    impl:matplotlib:pendingmatplotlib generation in progress
    impl:seaborn:pendingseaborn generation in progress
    impl:plotly:pendingplotly generation in progress
    on Jun 15, 2026

  11. 67 remaining items

  12. MarkusNeusinger
    added a commit that references this issue on Jun 15, 2026

    feat(letsplot): implement depth-order-book (#8784)

    80a282f
  13. github-actions
    added
    impl:letsplot:doneletsplot implementation merged
    and removed
    impl:letsplot:pendingletsplot generation in progress
    on Jun 15, 2026

  14. github-actions commented on Jun 15, 2026

    @github-actions
    github-actionsBot
    on Jun 15, 2026 – with GitHub Actions
    Contributor

    ✅ letsplot Complete

    letsplot implementation for depth-order-book has been merged to main.

    PR: #8784
    Quality Score: 88/100

    Preview: light · dark

    🤖 impl-merge

  15. github-actions commented on Jun 15, 2026

    @github-actions
    github-actionsBot
    on Jun 15, 2026 – with GitHub Actions
    Contributor

    🎉 All Implementations Complete!

    All 11 library implementations for depth-order-book have been successfully merged.

    Library Status
    matplotlib ✅
    seaborn ✅
    plotly ✅
    bokeh ✅
    altair ✅
    plotnine ✅
    pygal ✅
    highcharts ✅
    letsplot ✅
    ggplot2 ✅
    makie ✅

    🤖 impl-merge

  16. github-actions
    closed this as completedon Jun 15, 2026
  17. github-project-automation
    moved this from Todo to Done in Plot Backlogon Jun 15, 2026
  18. MarkusNeusinger
    added a commit that references this issue on Jun 15, 2026

    feat(muix): implement depth-order-book (#8786)

    fe5b920
  19. github-actions
    added
    impl:muix:donemuix implementation merged
    on Jun 15, 2026

  20. github-actions commented on Jun 15, 2026

    @github-actions
    github-actionsBot
    on Jun 15, 2026 – with GitHub Actions
    Contributor

    ✅ muix Complete

    muix implementation for depth-order-book has been merged to main.

    PR: #8786
    Quality Score: 87/100

    Preview: light · dark

    🤖 impl-merge

  21. github-actions commented on Jun 15, 2026

    @github-actions
    github-actionsBot
    on Jun 15, 2026 – with GitHub Actions
    Contributor

    🎉 All Implementations Complete!

    All 11 library implementations for depth-order-book have been successfully merged.

    Library Status
    matplotlib ✅
    seaborn ✅
    plotly ✅
    bokeh ✅
    altair ✅
    plotnine ✅
    pygal ✅
    highcharts ✅
    letsplot ✅
    ggplot2 ✅
    makie ✅

    🤖 impl-merge

  22. MarkusNeusinger
    added a commit that references this issue on Jun 15, 2026

    feat(d3): implement depth-order-book (#8788)

    7d9b96a
  23. github-actions
    added
    impl:d3:doned3 implementation merged
    on Jun 15, 2026

  24. github-actions commented on Jun 15, 2026

    @github-actions
    github-actionsBot
    on Jun 15, 2026 – with GitHub Actions
    Contributor

    ✅ d3 Complete

    d3 implementation for depth-order-book has been merged to main.

    PR: #8788
    Quality Score: 92/100

    Preview: light · dark

    🤖 impl-merge

  25. github-actions commented on Jun 15, 2026

    @github-actions
    github-actionsBot
    on Jun 15, 2026 – with GitHub Actions
    Contributor

    🎉 All Implementations Complete!

    All 11 library implementations for depth-order-book have been successfully merged.

    Library Status
    matplotlib ✅
    seaborn ✅
    plotly ✅
    bokeh ✅
    altair ✅
    plotnine ✅
    pygal ✅
    highcharts ✅
    letsplot ✅
    ggplot2 ✅
    makie ✅

    🤖 impl-merge

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    approvedApproved for implementationimpl:altair:doneAltair implementation mergedimpl:bokeh:donebokeh implementation mergedimpl:chartjs:donechartjs implementation mergedimpl:d3:doned3 implementation mergedimpl:echarts:doneecharts implementation mergedimpl:ggplot2:doneggplot2 implementation mergedimpl:highcharts:donehighcharts implementation mergedimpl:letsplot:doneletsplot implementation mergedimpl:makie:donemakie implementation mergedimpl:matplotlib:doneMatplotlib implementation mergedimpl:muix:donemuix implementation mergedimpl:plotly:doneplotly implementation mergedimpl:plotnine:doneplotnine implementation mergedimpl:pygal:donepygal implementation mergedimpl:seaborn:doneseaborn implementation mergedspec-readySpecification merged to main

    Projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions