From 54cc17bce174a5b56ee89198ba4877de54d68753 Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" Date: Fri, 24 Jul 2026 18:20:42 +0000 Subject: [PATCH 1/5] feat(ggplot2): implement quiver-basic --- .../quiver-basic/implementations/r/ggplot2.R | 91 +++++++++++++++++++ 1 file changed, 91 insertions(+) create mode 100644 plots/quiver-basic/implementations/r/ggplot2.R diff --git a/plots/quiver-basic/implementations/r/ggplot2.R b/plots/quiver-basic/implementations/r/ggplot2.R new file mode 100644 index 0000000000..406852e277 --- /dev/null +++ b/plots/quiver-basic/implementations/r/ggplot2.R @@ -0,0 +1,91 @@ +#' anyplot.ai +#' quiver-basic: Basic Quiver Plot +#' Library: ggplot2 3.5.1 | R 4.4.1 +#' Quality: pending | Created: 2026-07-24 + +library(ggplot2) +library(dplyr) +library(tidyr) +library(ragg) + +set.seed(42) + +# --- Theme tokens ------------------------------------------------------- +THEME <- Sys.getenv("ANYPLOT_THEME", "light") +PAGE_BG <- if (THEME == "light") "#FAF8F1" else "#1A1A17" +ELEVATED_BG <- if (THEME == "light") "#FFFDF6" else "#242420" +INK <- if (THEME == "light") "#1A1A17" else "#F0EFE8" +INK_SOFT <- if (THEME == "light") "#4A4A44" else "#B8B7B0" + +# Imprint sequential cmap (single-polarity: wind speed magnitude) +IMPRINT_SEQ_LOW <- "#009E73" +IMPRINT_SEQ_HIGH <- "#4467A3" + +# --- Data: cyclonic wind field around a low-pressure eye ---------------- +# Rotational flow (u = -y, v = x) modulated by a radial Gaussian decay so +# speed peaks in a ring around the calm eye and fades toward the outskirts. +grid <- expand_grid( + x = seq(-8, 8, by = 1), + y = seq(-4.5, 4.5, by = 1) +) + +wind <- grid %>% + mutate( + radius = sqrt(x^2 + y^2), + decay = exp(-radius^2 / 40), + u = -y * decay, + v = x * decay, + speed = sqrt(u^2 + v^2) + ) + +# Scale arrow length so the fastest vector spans ~80% of the 1-unit grid +# spacing, keeping neighbouring arrows from overlapping. +arrow_scale <- 0.8 / max(wind$speed) +wind <- wind %>% + mutate( + xend = x + u * arrow_scale, + yend = y + v * arrow_scale + ) + +# --- Plot ---------------------------------------------------------------- +p <- ggplot(wind, aes(x = x, y = y, xend = xend, yend = yend, color = speed)) + + geom_segment( + linewidth = 0.7, + arrow = arrow(length = unit(2, "mm"), type = "closed", angle = 20) + ) + + coord_fixed(ratio = 1, expand = TRUE) + + scale_color_gradient( + low = IMPRINT_SEQ_LOW, high = IMPRINT_SEQ_HIGH, + name = "Wind speed (m/s)" + ) + + labs( + x = "Distance east of eye (km)", + y = "Distance north of eye (km)", + title = "Cyclonic Wind Field · quiver-basic · r · ggplot2 · anyplot.ai" + ) + + theme_minimal(base_size = 8) + + theme( + plot.background = element_rect(fill = PAGE_BG, color = PAGE_BG), + panel.background = element_rect(fill = PAGE_BG, color = NA), + panel.grid = element_blank(), + axis.title = element_text(color = INK, size = 10), + axis.text = element_text(color = INK_SOFT, size = 8), + axis.ticks = element_blank(), + plot.title = element_text(color = INK, size = 12), + legend.background = element_rect(fill = ELEVATED_BG, color = NA), + legend.text = element_text(color = INK_SOFT, size = 8), + legend.title = element_text(color = INK, size = 10), + legend.key = element_rect(fill = PAGE_BG, color = NA), + plot.margin = margin(10, 14, 10, 10) + ) + +# --- Save ------------------------------------------------------------------ +ggsave( + filename = sprintf("plot-%s.png", THEME), + plot = p, + device = ragg::agg_png, + width = 8, + height = 4.5, + units = "in", + dpi = 400 +) From c76d8e7f07d6d5e283e88a92d2142e73531173cb Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" Date: Fri, 24 Jul 2026 18:20:51 +0000 Subject: [PATCH 2/5] chore(ggplot2): add metadata for quiver-basic --- plots/quiver-basic/metadata/r/ggplot2.yaml | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 plots/quiver-basic/metadata/r/ggplot2.yaml diff --git a/plots/quiver-basic/metadata/r/ggplot2.yaml b/plots/quiver-basic/metadata/r/ggplot2.yaml new file mode 100644 index 0000000000..6be3d582d0 --- /dev/null +++ b/plots/quiver-basic/metadata/r/ggplot2.yaml @@ -0,0 +1,21 @@ +# Per-library metadata for ggplot2 implementation of quiver-basic +# Auto-generated by impl-generate.yml + +library: ggplot2 +language: r +specification_id: quiver-basic +created: '2026-07-24T18:20:51Z' +updated: '2026-07-24T18:20:51Z' +generated_by: claude-sonnet +workflow_run: 30116255071 +issue: 1014 +language_version: 4.4.1 +library_version: 3.5.1 +preview_url_light: https://storage.googleapis.com/anyplot-images/plots/quiver-basic/r/ggplot2/plot-light.png +preview_url_dark: https://storage.googleapis.com/anyplot-images/plots/quiver-basic/r/ggplot2/plot-dark.png +preview_html_light: null +preview_html_dark: null +quality_score: null +review: + strengths: [] + weaknesses: [] From c89a1612326573a8b8d4993a3e31e5771fd033b8 Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" Date: Fri, 24 Jul 2026 18:25:22 +0000 Subject: [PATCH 3/5] chore(ggplot2): update quality score 85 and review feedback for quiver-basic --- .../quiver-basic/implementations/r/ggplot2.R | 2 +- plots/quiver-basic/metadata/r/ggplot2.yaml | 245 +++++++++++++++++- 2 files changed, 239 insertions(+), 8 deletions(-) diff --git a/plots/quiver-basic/implementations/r/ggplot2.R b/plots/quiver-basic/implementations/r/ggplot2.R index 406852e277..b027fcaf52 100644 --- a/plots/quiver-basic/implementations/r/ggplot2.R +++ b/plots/quiver-basic/implementations/r/ggplot2.R @@ -1,7 +1,7 @@ #' anyplot.ai #' quiver-basic: Basic Quiver Plot #' Library: ggplot2 3.5.1 | R 4.4.1 -#' Quality: pending | Created: 2026-07-24 +#' Quality: 85/100 | Created: 2026-07-24 library(ggplot2) library(dplyr) diff --git a/plots/quiver-basic/metadata/r/ggplot2.yaml b/plots/quiver-basic/metadata/r/ggplot2.yaml index 6be3d582d0..8b793b65b9 100644 --- a/plots/quiver-basic/metadata/r/ggplot2.yaml +++ b/plots/quiver-basic/metadata/r/ggplot2.yaml @@ -1,11 +1,8 @@ -# Per-library metadata for ggplot2 implementation of quiver-basic -# Auto-generated by impl-generate.yml - library: ggplot2 language: r specification_id: quiver-basic created: '2026-07-24T18:20:51Z' -updated: '2026-07-24T18:20:51Z' +updated: '2026-07-24T18:25:22Z' generated_by: claude-sonnet workflow_run: 30116255071 issue: 1014 @@ -15,7 +12,241 @@ preview_url_light: https://storage.googleapis.com/anyplot-images/plots/quiver-ba preview_url_dark: https://storage.googleapis.com/anyplot-images/plots/quiver-basic/r/ggplot2/plot-dark.png preview_html_light: null preview_html_dark: null -quality_score: null +quality_score: 85 review: - strengths: [] - weaknesses: [] + strengths: + - 'Correct grammar-of-graphics approach for a quiver plot: geom_segment() + arrow(type="closed") + with coord_fixed(ratio = 1) so directions are not visually distorted' + - Arrow direction AND magnitude are doubly encoded — length (scaled so the fastest + vector spans ~80% of grid spacing) and color (imprint_seq gradient) both track + speed, giving a clear visual focal point (calm eye vs. fast outer ring) + - 170-arrow 17x10 grid sits squarely in the spec's recommended 100-400 arrow / 10x10-20x20 + range, uniformly spaced with no overlap + - Theme-adaptive chrome correctly threaded through title/axis/tick/legend colors + and both plot + legend backgrounds for light and dark renders + - 'Continuous color scale correctly uses imprint_seq stops (#009E73 -> #4467A3) + with a proper colorbar legend labeled with units (m/s)' + - 'Title format matches the mandated pattern exactly: "Cyclonic Wind Field · quiver-basic + · r · ggplot2 · anyplot.ai"' + - 'Clean, reproducible, single-pass script: set.seed(42), only used imports (ggplot2, + dplyr, tidyr, ragg), no functions/classes, correct ragg::agg_png save at the landscape + canvas size' + weaknesses: + - Wind speeds top out around ~2.8 m/s (legend max 2.5+) — that's light-breeze strength, + not cyclone-force (real cyclonic winds start well above 17 m/s). Labeling this + a "Cyclonic Wind Field" while showing sub-3 m/s speeds is a minor domain-plausibility + mismatch; either rename to something less storm-specific (e.g. "Rotational Flow + Field") or scale the speed values up to a range that reads as genuinely cyclonic. + - No grid and no axis border (theme_minimal defaults, panel.grid = element_blank(), + axis.ticks = element_blank()) is a valid minimal look, but with 170 arrows spanning + the full canvas a very faint y/x reference grid would make it easier to read off + exact arrow positions — purely optional polish, not a defect. + - 'Design excellence is solid but not exceptional: aside from the color+length redundant + encoding there''s no further hierarchy device (e.g. an annotated eye marker or + radial guide) to make the "calm eye" story pop even more explicitly.' + image_description: |- + Light render (plot-light.png): + Background: Warm off-white (#FAF8F1-class), not pure white, not dark. + Chrome: Title "Cyclonic Wind Field · quiver-basic · r · ggplot2 · anyplot.ai" in dark ink, comfortably sized and fully within the canvas; x-axis label "Distance east of eye (km)" and y-axis label "Distance north of eye (km)" in dark ink, both similarly sized and clearly legible; tick labels (-5, 0, 5 / -5.0 to 5.0) in a slightly softer gray, all readable; legend "Wind speed (m/s)" with a vertical color-bar and numeric ticks (0.5-2.5), housed in a very subtly elevated off-white box. + Data: 170 arrows on a 17x10 grid form a clear rotational (cyclonic) pattern — tangential flow circling a calm "eye" near the origin. Arrow color runs from brand green (#009E73, slow, near the eye) to blue (~#4467A3, fast, outer ring), matching the imprint_seq sequential colormap. Arrows are uniformly spaced with no overlap and closed triangular arrowheads. + Legibility verdict: PASS — all text has strong contrast against the light background; no light-on-light issues. + + Dark render (plot-dark.png): + Background: Warm near-black (#1A1A17-class), not pure black, not light. + Chrome: Same title, axis labels, and tick labels now rendered in light ink (off-white for title/axis titles, softer light gray for tick labels) — fully legible against the dark background, no dark-on-dark failures observed. Legend box uses a barely-lighter dark elevated fill with light text, also legible. + Data: Same green-to-blue gradient and same arrow geometry/positions as the light render — data colors are identical between themes, confirming only chrome flipped. + Legibility verdict: PASS — title, axis labels, tick labels, and legend text are all clearly readable against the dark surface; no black-on-black or washed-out text detected. + criteria_checklist: + visual_quality: + score: 29 + max: 30 + items: + - id: VQ-01 + name: Text Legibility + score: 7 + max: 8 + passed: true + comment: Explicit font sizes throughout; all text readable in both themes + at full resolution + - id: VQ-02 + name: No Overlap + score: 6 + max: 6 + passed: true + comment: 170 uniformly spaced arrows with no collisions; no text overlap + - id: VQ-03 + name: Element Visibility + score: 6 + max: 6 + passed: true + comment: Arrow length/color appropriately sized for medium-density 17x10 grid + - id: VQ-04 + name: Color Accessibility + score: 2 + max: 2 + passed: true + comment: Sequential green-blue imprint_seq gradient is CVD-safe; no red-green + sole signal + - id: VQ-05 + name: Layout & Canvas + score: 4 + max: 4 + passed: true + comment: Canvas gate passed; title ~60% width; coord_fixed keeps proportions + correct; nothing clipped + - id: VQ-06 + name: Axis Labels & Title + score: 2 + max: 2 + passed: true + comment: Descriptive axis labels with units (km); legend labeled with units + (m/s) + - id: VQ-07 + name: Palette Compliance + score: 2 + max: 2 + passed: true + comment: 'imprint_seq (#009E73 -> #4467A3) used for continuous magnitude; + correct theme backgrounds both renders' + design_excellence: + score: 11 + max: 20 + items: + - id: DE-01 + name: Aesthetic Sophistication + score: 5 + max: 8 + passed: true + comment: Redundant length+color encoding and thoughtful radial-decay data + create real polish, above generic defaults + - id: DE-02 + name: Visual Refinement + score: 3 + max: 6 + passed: true + comment: No spines/grid, generous margins, clean minimal chrome; not much + beyond that + - id: DE-03 + name: Data Storytelling + score: 3 + max: 6 + passed: true + comment: Calm eye vs. fast ring gives a visible focal point, but no further + hierarchy device (e.g. eye marker/annotation) + spec_compliance: + score: 15 + max: 15 + items: + - id: SC-01 + name: Plot Type + score: 5 + max: 5 + passed: true + comment: geom_segment + arrow() is the correct/only idiomatic ggplot2 quiver + approach + - id: SC-02 + name: Required Features + score: 4 + max: 4 + passed: true + comment: Uniform spacing, scaled arrow length, magnitude via color — all spec + notes covered + - id: SC-03 + name: Data Mapping + score: 3 + max: 3 + passed: true + comment: x/y grid positions correct; coord_fixed shows all data without distortion + - id: SC-04 + name: Title & Legend + score: 3 + max: 3 + passed: true + comment: Title matches mandated format exactly; legend labeled with units + data_quality: + score: 14 + max: 15 + items: + - id: DQ-01 + name: Feature Coverage + score: 6 + max: 6 + passed: true + comment: Position, direction, and magnitude (length + color) all shown + - id: DQ-02 + name: Realistic Context + score: 5 + max: 5 + passed: true + comment: Neutral meteorological framing (cyclonic wind field around a low-pressure + eye) + - id: DQ-03 + name: Appropriate Scale + score: 3 + max: 4 + passed: true + comment: Speeds (~0.5-2.8 m/s) are light-breeze strength, not cyclone-force + despite the title's framing — minor scale mismatch + code_quality: + score: 10 + max: 10 + items: + - id: CQ-01 + name: KISS Structure + score: 3 + max: 3 + passed: true + comment: No functions/classes, single linear pipeline + - id: CQ-02 + name: Reproducibility + score: 2 + max: 2 + passed: true + comment: set.seed(42) present + - id: CQ-03 + name: Clean Imports + score: 2 + max: 2 + passed: true + comment: ggplot2, dplyr, tidyr, ragg all used + - id: CQ-04 + name: Code Elegance + score: 2 + max: 2 + passed: true + comment: Appropriate complexity, no fake UI/interactivity + - id: CQ-05 + name: Output & API + score: 1 + max: 1 + passed: true + comment: Saves plot-{THEME}.png via ragg::agg_png at correct canvas size + library_mastery: + score: 7 + max: 10 + items: + - id: LM-01 + name: Idiomatic Usage + score: 5 + max: 5 + passed: true + comment: geom_segment+arrow() with coord_fixed is the correct idiomatic ggplot2 + pattern for vector fields + - id: LM-02 + name: Distinctive Features + score: 2 + max: 5 + passed: false + comment: Uses coord_fixed and closed arrowheads thoughtfully, but no further + library-distinctive technique beyond the baseline approach + verdict: APPROVED +impl_tags: + dependencies: [] + techniques: + - colorbar + patterns: + - data-generation + dataprep: [] + styling: + - custom-colormap + - minimal-chrome From d51030d2e1805d7e3f910cd70acc6711085defe9 Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" Date: Fri, 24 Jul 2026 18:32:37 +0000 Subject: [PATCH 4/5] fix(ggplot2): address review feedback for quiver-basic Attempt 1/4 - fixes based on AI review - Scale the rotational wind field into a genuinely cyclonic magnitude range (~5-34 m/s) so the legend/title framing match (was DQ-03). - Add a dashed eyewall guide ring at the radius of peak tangential speed and an annotated eye marker to sharpen the calm-eye storytelling (was DE-03). - Add a faint dotted reference grid to aid reading exact arrow positions (was DE-02). --- .../quiver-basic/implementations/r/ggplot2.R | 32 +++++++++++++++++-- 1 file changed, 29 insertions(+), 3 deletions(-) diff --git a/plots/quiver-basic/implementations/r/ggplot2.R b/plots/quiver-basic/implementations/r/ggplot2.R index b027fcaf52..43699cfe22 100644 --- a/plots/quiver-basic/implementations/r/ggplot2.R +++ b/plots/quiver-basic/implementations/r/ggplot2.R @@ -24,6 +24,10 @@ IMPRINT_SEQ_HIGH <- "#4467A3" # --- Data: cyclonic wind field around a low-pressure eye ---------------- # Rotational flow (u = -y, v = x) modulated by a radial Gaussian decay so # speed peaks in a ring around the calm eye and fades toward the outskirts. +# WIND_SCALE converts the unitless rotation field into storm-force m/s so the +# "Cyclonic" framing matches the numbers on the legend (peak ~34 m/s, low-end +# Category 1 hurricane strength). +WIND_SCALE <- 12 grid <- expand_grid( x = seq(-8, 8, by = 1), y = seq(-4.5, 4.5, by = 1) @@ -33,8 +37,8 @@ wind <- grid %>% mutate( radius = sqrt(x^2 + y^2), decay = exp(-radius^2 / 40), - u = -y * decay, - v = x * decay, + u = -y * decay * WIND_SCALE, + v = x * decay * WIND_SCALE, speed = sqrt(u^2 + v^2) ) @@ -47,12 +51,33 @@ wind <- wind %>% yend = y + v * arrow_scale ) +# Dashed radial guide marking the ring of peak tangential wind speed, i.e. +# the radius that maximises r * exp(-r^2/40) (found analytically at r = sqrt(20)). +eyewall_radius <- sqrt(20) +eyewall_theta <- seq(0, 2 * pi, length.out = 200) +eyewall <- tibble::tibble( + x = eyewall_radius * cos(eyewall_theta), + y = eyewall_radius * sin(eyewall_theta) +) + # --- Plot ---------------------------------------------------------------- p <- ggplot(wind, aes(x = x, y = y, xend = xend, yend = yend, color = speed)) + + geom_path( + data = eyewall, aes(x = x, y = y), inherit.aes = FALSE, + linetype = "dashed", linewidth = 0.4, color = INK_SOFT, alpha = 0.5 + ) + geom_segment( linewidth = 0.7, arrow = arrow(length = unit(2, "mm"), type = "closed", angle = 20) ) + + annotate( + "point", x = 0, y = 0, + shape = 21, size = 3, stroke = 1, color = INK_SOFT, fill = PAGE_BG + ) + + annotate( + "text", x = 0, y = -0.9, label = "eye", + color = INK_SOFT, size = 2.6, fontface = "italic" + ) + coord_fixed(ratio = 1, expand = TRUE) + scale_color_gradient( low = IMPRINT_SEQ_LOW, high = IMPRINT_SEQ_HIGH, @@ -67,7 +92,8 @@ p <- ggplot(wind, aes(x = x, y = y, xend = xend, yend = yend, color = speed)) + theme( plot.background = element_rect(fill = PAGE_BG, color = PAGE_BG), panel.background = element_rect(fill = PAGE_BG, color = NA), - panel.grid = element_blank(), + panel.grid.major = element_line(color = INK_SOFT, linewidth = 0.15, linetype = "dotted"), + panel.grid.minor = element_blank(), axis.title = element_text(color = INK, size = 10), axis.text = element_text(color = INK_SOFT, size = 8), axis.ticks = element_blank(), From 0b552ca9e31e674b4e6fb9a9f2cae5c86dc44fdf Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" Date: Fri, 24 Jul 2026 18:37:05 +0000 Subject: [PATCH 5/5] chore(ggplot2): update quality score 92 and review feedback for quiver-basic --- .../quiver-basic/implementations/r/ggplot2.R | 2 +- plots/quiver-basic/metadata/r/ggplot2.yaml | 115 +++++++++--------- 2 files changed, 61 insertions(+), 56 deletions(-) diff --git a/plots/quiver-basic/implementations/r/ggplot2.R b/plots/quiver-basic/implementations/r/ggplot2.R index 43699cfe22..e7f5e46cac 100644 --- a/plots/quiver-basic/implementations/r/ggplot2.R +++ b/plots/quiver-basic/implementations/r/ggplot2.R @@ -1,7 +1,7 @@ #' anyplot.ai #' quiver-basic: Basic Quiver Plot #' Library: ggplot2 3.5.1 | R 4.4.1 -#' Quality: 85/100 | Created: 2026-07-24 +#' Quality: 92/100 | Created: 2026-07-24 library(ggplot2) library(dplyr) diff --git a/plots/quiver-basic/metadata/r/ggplot2.yaml b/plots/quiver-basic/metadata/r/ggplot2.yaml index 8b793b65b9..dbbb89063d 100644 --- a/plots/quiver-basic/metadata/r/ggplot2.yaml +++ b/plots/quiver-basic/metadata/r/ggplot2.yaml @@ -2,7 +2,7 @@ library: ggplot2 language: r specification_id: quiver-basic created: '2026-07-24T18:20:51Z' -updated: '2026-07-24T18:25:22Z' +updated: '2026-07-24T18:37:05Z' generated_by: claude-sonnet workflow_run: 30116255071 issue: 1014 @@ -12,50 +12,48 @@ preview_url_light: https://storage.googleapis.com/anyplot-images/plots/quiver-ba preview_url_dark: https://storage.googleapis.com/anyplot-images/plots/quiver-basic/r/ggplot2/plot-dark.png preview_html_light: null preview_html_dark: null -quality_score: 85 +quality_score: 92 review: strengths: - - 'Correct grammar-of-graphics approach for a quiver plot: geom_segment() + arrow(type="closed") + - Wind speed range now genuinely cyclone-force (~5-34 m/s, peaking right at Category + 1 hurricane strength) instead of the previous light-breeze scale, so the 'Cyclonic + Wind Field' title now matches the data (fixes prior DQ-03 weakness) + - New dashed eyewall guide ring at the radius of peak tangential speed plus an annotated + open-circle 'eye' marker give the plot a clear focal narrative device beyond color/length + redundancy alone (fixes prior DE-03 weakness) + - Faint dotted reference grid now helps read exact arrow positions across the 170-arrow + field without competing visually with the data (fixes prior DE-02 weakness) + - 'Correct grammar-of-graphics quiver approach: geom_segment() + arrow(type=''closed'') with coord_fixed(ratio = 1) so directions are not visually distorted' - - Arrow direction AND magnitude are doubly encoded — length (scaled so the fastest - vector spans ~80% of grid spacing) and color (imprint_seq gradient) both track - speed, giving a clear visual focal point (calm eye vs. fast outer ring) + - Arrow direction AND magnitude are doubly encoded via length and imprint_seq color, + giving a clear visual gradient from calm eye to fast outer ring - 170-arrow 17x10 grid sits squarely in the spec's recommended 100-400 arrow / 10x10-20x20 - range, uniformly spaced with no overlap - - Theme-adaptive chrome correctly threaded through title/axis/tick/legend colors + range, uniformly spaced with no overlap (confirmed by close-up crop around the + eye marker on both renders) + - Theme-adaptive chrome correctly threaded through title/axis/tick/legend/grid colors and both plot + legend backgrounds for light and dark renders - - 'Continuous color scale correctly uses imprint_seq stops (#009E73 -> #4467A3) - with a proper colorbar legend labeled with units (m/s)' - - 'Title format matches the mandated pattern exactly: "Cyclonic Wind Field · quiver-basic - · r · ggplot2 · anyplot.ai"' - 'Clean, reproducible, single-pass script: set.seed(42), only used imports (ggplot2, - dplyr, tidyr, ragg), no functions/classes, correct ragg::agg_png save at the landscape - canvas size' + dplyr, tidyr, ragg), no functions/classes, correct ragg::agg_png save at the exact + landscape canvas size (3200x1800)' weaknesses: - - Wind speeds top out around ~2.8 m/s (legend max 2.5+) — that's light-breeze strength, - not cyclone-force (real cyclonic winds start well above 17 m/s). Labeling this - a "Cyclonic Wind Field" while showing sub-3 m/s speeds is a minor domain-plausibility - mismatch; either rename to something less storm-specific (e.g. "Rotational Flow - Field") or scale the speed values up to a range that reads as genuinely cyclonic. - - No grid and no axis border (theme_minimal defaults, panel.grid = element_blank(), - axis.ticks = element_blank()) is a valid minimal look, but with 170 arrows spanning - the full canvas a very faint y/x reference grid would make it easier to read off - exact arrow positions — purely optional polish, not a defect. - - 'Design excellence is solid but not exceptional: aside from the color+length redundant - encoding there''s no further hierarchy device (e.g. an annotated eye marker or - radial guide) to make the "calm eye" story pop even more explicitly.' + - Still no library-distinctive technique beyond the baseline geom_segment+arrow()+coord_fixed + pattern for the core vector field itself — the new guide ring and eye marker add + storytelling but don't showcase a further ggplot2-specific quiver capability. + - 'Aesthetic sophistication is strong but not exceptional: the color+length redundant + encoding, eyewall ring, and eye annotation cover the main polish opportunities, + leaving little further headroom without added complexity.' image_description: |- Light render (plot-light.png): Background: Warm off-white (#FAF8F1-class), not pure white, not dark. - Chrome: Title "Cyclonic Wind Field · quiver-basic · r · ggplot2 · anyplot.ai" in dark ink, comfortably sized and fully within the canvas; x-axis label "Distance east of eye (km)" and y-axis label "Distance north of eye (km)" in dark ink, both similarly sized and clearly legible; tick labels (-5, 0, 5 / -5.0 to 5.0) in a slightly softer gray, all readable; legend "Wind speed (m/s)" with a vertical color-bar and numeric ticks (0.5-2.5), housed in a very subtly elevated off-white box. - Data: 170 arrows on a 17x10 grid form a clear rotational (cyclonic) pattern — tangential flow circling a calm "eye" near the origin. Arrow color runs from brand green (#009E73, slow, near the eye) to blue (~#4467A3, fast, outer ring), matching the imprint_seq sequential colormap. Arrows are uniformly spaced with no overlap and closed triangular arrowheads. + Chrome: Title "Cyclonic Wind Field · quiver-basic · r · ggplot2 · anyplot.ai" in dark ink, ~60% of plot width, comfortably sized and fully within the canvas; x-axis label "Distance east of eye (km)" and y-axis label "Distance north of eye (km)" in dark ink, both similarly sized and clearly legible; tick labels (-5, 0, 5 / -5.0 to 5.0) in a softer gray, all readable; a new faint dotted major grid (both axes) is visible without competing with the data; legend "Wind speed (m/s)" with a vertical color-bar and numeric ticks (10-30), housed in a subtly elevated off-white box. + Data: 170 arrows on a 17x10 grid form a clear rotational (cyclonic) pattern — tangential flow circling a calm "eye" near the origin, now marked with an open dark-ink circle and an italic "eye" label directly below it, plus a dashed light-gray eyewall ring at the radius of peak tangential speed. Arrow color runs from brand green (#009E73, slow, near the eye) to blue (~#4467A3, fast, outer ring, ~30-34 m/s), matching the imprint_seq sequential colormap — now genuinely cyclone-force rather than light-breeze speeds. Close-up inspection around the eye marker confirms no overlap between the circle, the "eye" label, the dashed ring, and the nearby arrows. Legibility verdict: PASS — all text has strong contrast against the light background; no light-on-light issues. Dark render (plot-dark.png): Background: Warm near-black (#1A1A17-class), not pure black, not light. - Chrome: Same title, axis labels, and tick labels now rendered in light ink (off-white for title/axis titles, softer light gray for tick labels) — fully legible against the dark background, no dark-on-dark failures observed. Legend box uses a barely-lighter dark elevated fill with light text, also legible. - Data: Same green-to-blue gradient and same arrow geometry/positions as the light render — data colors are identical between themes, confirming only chrome flipped. - Legibility verdict: PASS — title, axis labels, tick labels, and legend text are all clearly readable against the dark surface; no black-on-black or washed-out text detected. + Chrome: Same title, axis labels, tick labels, and new dotted grid, now rendered in light ink (off-white for title/axis titles, softer light gray for tick labels and grid) — fully legible against the dark background, no dark-on-dark failures observed. Legend box uses a barely-lighter dark elevated fill with light text, also legible. + Data: Same green-to-blue gradient, same arrow geometry/positions, same eye marker (light-ink circle) and dashed eyewall ring as the light render — data colors and annotation geometry are identical between themes, confirming only chrome flipped. Close-up crop around the eye marker shows no overlap issues on this theme either. + Legibility verdict: PASS — title, axis labels, tick labels, grid, and legend text are all clearly readable against the dark surface; no black-on-black or washed-out text detected; brand green (#009E73) remains clearly visible near the eye. criteria_checklist: visual_quality: score: 29 @@ -66,14 +64,15 @@ review: score: 7 max: 8 passed: true - comment: Explicit font sizes throughout; all text readable in both themes - at full resolution + comment: Explicit font sizes throughout; all text (incl. new grid/eye label) + readable in both themes at full resolution - id: VQ-02 name: No Overlap score: 6 max: 6 passed: true - comment: 170 uniformly spaced arrows with no collisions; no text overlap + comment: 170 uniformly spaced arrows with no collisions; eye marker + label + + eyewall ring do not overlap arrows (verified via close-up crop) - id: VQ-03 name: Element Visibility score: 6 @@ -92,8 +91,8 @@ review: score: 4 max: 4 passed: true - comment: Canvas gate passed; title ~60% width; coord_fixed keeps proportions - correct; nothing clipped + comment: Canvas gate passed (3200x1800); title ~60% width; coord_fixed keeps + proportions correct; nothing clipped - id: VQ-06 name: Axis Labels & Title score: 2 @@ -109,30 +108,31 @@ review: comment: 'imprint_seq (#009E73 -> #4467A3) used for continuous magnitude; correct theme backgrounds both renders' design_excellence: - score: 11 + score: 15 max: 20 items: - id: DE-01 name: Aesthetic Sophistication - score: 5 + score: 6 max: 8 passed: true - comment: Redundant length+color encoding and thoughtful radial-decay data - create real polish, above generic defaults + comment: Redundant length+color encoding plus the new eyewall guide ring and + eye annotation create noticeably more polish than the prior attempt - id: DE-02 name: Visual Refinement - score: 3 + score: 4 max: 6 passed: true - comment: No spines/grid, generous margins, clean minimal chrome; not much - beyond that + comment: New faint dotted reference grid aids readability without adding clutter; + spines still removed, margins generous - id: DE-03 name: Data Storytelling - score: 3 + score: 5 max: 6 passed: true - comment: Calm eye vs. fast ring gives a visible focal point, but no further - hierarchy device (e.g. eye marker/annotation) + comment: Eye marker + label + dashed eyewall ring now give an explicit focal + narrative device beyond the calm-eye vs. fast-ring color/length gradient + alone spec_compliance: score: 15 max: 15 @@ -164,7 +164,7 @@ review: passed: true comment: Title matches mandated format exactly; legend labeled with units data_quality: - score: 14 + score: 15 max: 15 items: - id: DQ-01 @@ -182,11 +182,11 @@ review: eye) - id: DQ-03 name: Appropriate Scale - score: 3 + score: 4 max: 4 passed: true - comment: Speeds (~0.5-2.8 m/s) are light-breeze strength, not cyclone-force - despite the title's framing — minor scale mismatch + comment: Speeds now ~5-34 m/s, peaking at genuine Category-1-hurricane strength, + matching the 'Cyclonic' title framing — prior light-breeze mismatch fixed code_quality: score: 10 max: 10 @@ -214,7 +214,8 @@ review: score: 2 max: 2 passed: true - comment: Appropriate complexity, no fake UI/interactivity + comment: Appropriate complexity, no fake UI/interactivity, comments explain + non-obvious derivations (WIND_SCALE, eyewall radius) - id: CQ-05 name: Output & API score: 1 @@ -222,7 +223,7 @@ review: passed: true comment: Saves plot-{THEME}.png via ragg::agg_png at correct canvas size library_mastery: - score: 7 + score: 8 max: 10 items: - id: LM-01 @@ -234,19 +235,23 @@ review: pattern for vector fields - id: LM-02 name: Distinctive Features - score: 2 + score: 3 max: 5 passed: false - comment: Uses coord_fixed and closed arrowheads thoughtfully, but no further - library-distinctive technique beyond the baseline approach + comment: Layering geom_path guide + dual annotate() calls over the quiver + shows more compositional skill than baseline, but no further library-distinctive + technique beyond that verdict: APPROVED impl_tags: dependencies: [] techniques: - colorbar + - annotations + - layer-composition patterns: - data-generation dataprep: [] styling: - custom-colormap - minimal-chrome + - alpha-blending