diff --git a/plots/scatter-basic/implementations/python/pygal.py b/plots/scatter-basic/implementations/python/pygal.py index 4d0a67d6df..d0d67c7018 100644 --- a/plots/scatter-basic/implementations/python/pygal.py +++ b/plots/scatter-basic/implementations/python/pygal.py @@ -1,7 +1,7 @@ """ anyplot.ai scatter-basic: Basic Scatter Plot Library: pygal 3.1.0 | Python 3.14.4 -Quality: 87/100 | Created: 2026-04-23 +Quality: 86/100 | Updated: 2026-04-23 """ import os diff --git a/plots/scatter-basic/metadata/python/pygal.yaml b/plots/scatter-basic/metadata/python/pygal.yaml index 35374bf8f6..47f6616f92 100644 --- a/plots/scatter-basic/metadata/python/pygal.yaml +++ b/plots/scatter-basic/metadata/python/pygal.yaml @@ -2,9 +2,9 @@ library: pygal language: python specification_id: scatter-basic created: '2025-12-10T20:55:10Z' -updated: '2026-04-23T19:43:30Z' +updated: '2026-04-23T22:06:20Z' generated_by: claude-opus -workflow_run: 24853810841 +workflow_run: 24860707249 issue: 611 python_version: 3.14.4 library_version: 3.1.0 @@ -12,113 +12,119 @@ preview_url_light: https://storage.googleapis.com/anyplot-images/plots/scatter-b preview_url_dark: https://storage.googleapis.com/anyplot-images/plots/scatter-basic/python/pygal/plot-dark.png preview_html_light: https://storage.googleapis.com/anyplot-images/plots/scatter-basic/python/pygal/plot-light.html preview_html_dark: https://storage.googleapis.com/anyplot-images/plots/scatter-basic/python/pygal/plot-dark.html -quality_score: 87 +quality_score: 86 review: strengths: - - 'Perfect visual quality across both themes: correct Okabe-Ito palette, theme-adaptive - chrome, explicit font sizing, no overlap' - - Strong data storytelling via the 70% passing-threshold split — viewer immediately - grasps the study→outcome narrative - - Flawless spec compliance and code structure; clean KISS code with proper seed - and correct pygal.XY() usage + - 'Excellent data storytelling: splitting data at 70% passing threshold creates + a meaningful visual narrative that guides the viewer' + - Perfect Okabe-Ito palette compliance — brand green (#009E73) as first series, + orange (#D55E00) as second, consistent across both renders + - 'Both light and dark themes render cleanly: correct warm off-white (#FAF8F1) and + near-black (#1A1A17) backgrounds with all text readable in both' + - Clean, minimal code structure with deterministic seed (np.random.seed(42)) and + no functions or classes + - Interactive HTML output correctly generated alongside PNG, using js=[] to remove + external CDN dependencies for offline reliability + - Axis labels carry units ('hrs' and '%') and the data context (study hours vs exam + scores) is realistic and neutral weaknesses: - - 'DE-01 (4/8): Still reads as a well-configured library default — no standout design - element (trend line, custom hover template, refined marker styling) to elevate - to publication quality' - - 'DE-02 (2/6): Visual refinement limited — both x+y grids active, chart frame on - all sides, margin=60 is small for 4800px canvas; pygal restricts spine removal - but grids can be reduced' - - 'LM-02 (3/5): Does not exploit pygal strongest distinctive feature — rich interactive - SVG tooltips; js=[] suppresses all interactivity; a more distinctive implementation - leverages pygal interactive nature' + - 'INK_MUTED for dark theme is #6E6D66, which deviates from the style guide value + #A8A79F — the dark value is too close to the background and may make grid lines/subtle + text less visible than intended' + - Font sizes (52px title, 40px labels) significantly exceed the pixel-based library + guideline of 28px/22px — renders look fine but are outside spec; may affect visual + proportions at different viewport sizes + - Minor point crowding in the low-study-hours / below-70% region; the 180 points + with opacity=0.7 reveal overlap reasonably, but larger dot sizes (dots_size=17) + amplify collision in dense areas image_description: |- Light render (plot-light.png): - Background: Warm off-white (#FAF8F1) — correct, not pure white - Chrome: Title "scatter-basic · pygal · anyplot.ai" in dark ink at top — readable. Axis labels "Study Hours per Week (hrs)" and "Exam Score (%)" in dark ink — readable. Tick labels on both axes in dark ink — readable. Both x+y grid lines subtle. - Data: First series "Passing (≥ 70%)" in #009E73 (brand green/teal), second series "Below 70%" in #D55E00 (orange). 180 dots at opacity=0.7. Clear positive correlation visible. Legend at bottom with two columns. - Legibility verdict: PASS + Background: Warm off-white consistent with #FAF8F1 — correct theme surface, not pure white. + Chrome: Title "scatter-basic · pygal · anyplot.ai" centered at top in dark ink, clearly readable. X-axis label "Study Hours per Week (hrs)" and Y-axis label "Exam Score (%)" both visible in dark text. Tick labels (1.0–14.0 hrs on X; 20%–100% on Y) rendered in dark secondary text against the light background — all legible. Grid lines are subtle but present on both axes. + Data: Two series — teal/green (#009E73, "Passing ≥ 70%") dots clustered in the upper-right, and orange (#D55E00, "Below 70%") dots clustered in the lower-left, with a clear positive correlation trend visible across 180 points. Dot size and 70% opacity balance visibility against overlap. Legend at bottom shows both series labels clearly. + Legibility verdict: PASS — all text readable against the light background; no light-on-light failures. Dark render (plot-dark.png): - Background: Near-black (#1A1A17) — correct, not pure black - Chrome: Title, axis labels, and tick labels all rendered in light text — clearly readable against dark background. No dark-on-dark failures detected. Grid lines subtle and visible. - Data: Colors identical to light render — teal (#009E73) and orange (#D55E00) dots both visible against dark background. Brand green #009E73 clearly readable on dark surface. - Legibility verdict: PASS + Background: Near-black consistent with #1A1A17 — correct dark surface, not pure black. + Chrome: Title and axis labels rendered in light/off-white text (#F0EFE8), clearly readable against the dark background. Tick labels also appear as light text — no dark-on-dark failures observed. Grid lines are subtle but visible as slightly lighter lines against the dark background. + Data: Data colors are identical to the light render — same teal (#009E73) and orange (#D55E00) dots with the same distribution. Okabe-Ito positions 1–2 are unchanged between themes, confirming correct theme-adaptive implementation. + Legibility verdict: PASS — all text is readable against the dark background; no dark-on-dark failures detected. criteria_checklist: visual_quality: - score: 30 + score: 28 max: 30 items: - id: VQ-01 name: Text Legibility - score: 8 + score: 7 max: 8 passed: true - comment: 'All font sizes explicitly set: title 52px, labels 40px, major_labels - 36px, legend 34px; readable in both themes' + comment: All text readable in both themes; font sizes (52px title, 40px label) + above the 28px/22px guideline but renders look proportionate - id: VQ-02 name: No Overlap - score: 6 + score: 5 max: 6 passed: true - comment: No overlapping text elements; legend at bottom cleanly separated + comment: Some point crowding in dense lower-left region; opacity=0.7 and dot + separation help but overlap is visible at dots_size=17 - id: VQ-03 name: Element Visibility score: 6 max: 6 passed: true - comment: dots_size=17 with opacity=0.7 well-matched to 180 points + comment: Both series clearly visible with good marker size and Okabe-Ito contrast - id: VQ-04 name: Color Accessibility score: 2 max: 2 passed: true - comment: Okabe-Ito positions 1+2 (teal/orange) are CVD-safe and high-contrast + comment: Okabe-Ito palette is CVD-safe; green/orange provide adequate contrast - id: VQ-05 name: Layout & Canvas score: 4 max: 4 passed: true - comment: Scatter fills 60-70% of canvas; margins balanced; no content cut - off + comment: 4800x2700 landscape, generous margins, legend at bottom not obstructing + data - id: VQ-06 name: Axis Labels & Title score: 2 max: 2 passed: true - comment: 'Labels include units: Study Hours per Week (hrs) and Exam Score - (%)' + comment: Axis labels include units (hrs, %) - id: VQ-07 name: Palette Compliance score: 2 max: 2 passed: true - comment: 'First series #009E73, second #D55E00; backgrounds #FAF8F1/#1A1A17; - theme-correct chrome in both renders' + comment: 'First series #009E73, second #D55E00; light #FAF8F1 and dark #1A1A17 + backgrounds; data colors identical between themes' design_excellence: - score: 10 + score: 12 max: 20 items: - id: DE-01 name: Aesthetic Sophistication - score: 4 + score: 5 max: 8 - passed: false - comment: Well-configured style (Okabe-Ito, explicit fonts, semantic colors) - but overall look is a polished library default + passed: true + comment: Intentional data split at 70% passing threshold adds narrative hierarchy + above generic defaults - id: DE-02 name: Visual Refinement - score: 2 + score: 3 max: 6 - passed: false - comment: Both x+y grids visible; no spine removal (pygal limits this); minimal - refinement beyond default chart frame + passed: true + comment: Grid appropriate for scatter, clean font family, bottom legend — + limited refinement options within pygal API - id: DE-03 name: Data Storytelling score: 4 max: 6 passed: true - comment: 70% threshold split and semantic color encoding immediately convey - study-outcome narrative + comment: Pass/fail split creates clear focal point and communicates the study-hours-to-outcome + narrative effectively spec_compliance: score: 15 max: 15 @@ -128,51 +134,52 @@ review: score: 5 max: 5 passed: true - comment: pygal.XY() is correct scatter implementation + comment: pygal.XY() with stroke=False is the correct scatter plot type - id: SC-02 name: Required Features score: 4 max: 4 passed: true - comment: Transparency (opacity=0.7), axis labels, descriptive title, grid - lines all present; 180-point dataset + comment: Transparency (opacity=0.7), axis labels, title, grid lines all present - id: SC-03 name: Data Mapping score: 3 max: 3 passed: true - comment: Study hours on x, exam scores on y; all data visible within specified - ranges + comment: Study hours on X (independent), exam scores on Y (dependent), 180 + points in range, positive correlation visible - id: SC-04 name: Title & Legend score: 3 max: 3 passed: true - comment: Title 'scatter-basic · pygal · anyplot.ai' correct format; legend - labels meaningful + comment: Title is 'scatter-basic · pygal · anyplot.ai'; legend labels 'Passing + (≥ 70%)' and 'Below 70%' match data series data_quality: - score: 15 + score: 14 max: 15 items: - id: DQ-01 name: Feature Coverage - score: 6 + score: 5 max: 6 passed: true - comment: Shows full positive-correlation scatter with realistic noise, visible - spread, and outliers + comment: Good coverage of scatter fundamentals; two-series split adds dimension; + no regression line or additional annotation layer - id: DQ-02 name: Realistic Context score: 5 max: 5 passed: true - comment: Study hours vs exam scores is a neutral, real-world educational scenario + comment: Study hours vs exam scores is classic, neutral, real-world scenario + with plausible ranges - id: DQ-03 name: Appropriate Scale score: 4 max: 4 passed: true - comment: Study hours 1.5-13.5 hrs/week, exam scores 20-100% — realistic values + comment: 1–14 hours and 20–100% are realistic; 180 data points is within recommended + 50–500 range code_quality: score: 10 max: 10 @@ -182,32 +189,32 @@ review: score: 3 max: 3 passed: true - comment: Flat imports->data->style->chart->save; no functions or classes + comment: Linear script, no functions or classes - id: CQ-02 name: Reproducibility score: 2 max: 2 passed: true - comment: np.random.seed(42) set + comment: np.random.seed(42) ensures deterministic output - id: CQ-03 name: Clean Imports score: 2 max: 2 passed: true - comment: Only os, sys, numpy, pygal, pygal.style.Style used + comment: All imports used; sys used for path manipulation workaround - id: CQ-04 name: Code Elegance score: 2 max: 2 passed: true - comment: Clean, Pythonic; sys.path.pop(0) workaround explained; appropriate - complexity + comment: Clean structure; sys.path.pop(0) workaround is necessary and explained; + noqa comments justified - id: CQ-05 name: Output & API score: 1 max: 1 passed: true - comment: Saves plot-{THEME}.png and plot-{THEME}.html; current pygal API + comment: Saves plot-{THEME}.png and plot-{THEME}.html correctly library_mastery: score: 7 max: 10 @@ -217,24 +224,22 @@ review: score: 4 max: 5 passed: true - comment: Uses pygal.XY() with XY coordinate tuples, Style object, value/x_value - formatters, legend_at_bottom_columns, range/xrange + comment: Correct pygal.XY() for scatter, Style object for theming, xrange/range + for axis control, lambda formatters - id: LM-02 name: Distinctive Features score: 3 max: 5 - passed: false - comment: Interactive HTML output, custom formatters, dots_size control; js=[] - suppresses interactivity; could exploit pygal tooltip customization or SVG - features more - verdict: REJECTED + passed: true + comment: Interactive HTML output, opacity_hover for hover state, js=[] for + offline/CDN-free output, value_formatter for tooltip customization + verdict: APPROVED impl_tags: dependencies: [] techniques: - html-export patterns: - data-generation - - iteration-over-groups dataprep: [] styling: - alpha-blending