Update from copier (2026-04-12T23:53:47)

.copier-answers.yaml

@@ -1,5 +1,5 @@
 # Changes here will be overwritten by Copier
-_commit: 9be318c
+_commit: 9232d1f
 _src_path: https://github.com/python-project-templates/base.git
 add_docs: false
 add_extension: js

.gitattributes

@@ -7,7 +7,6 @@ Makefile linguist-documentation
 *.html text=auto eol=lf
 *.js text=auto eol=lf
 *.json text=auto eol=lf
-*.less text=auto eol=lf
 *.md text=auto eol=lf
 *.py text=auto eol=lf
 *.toml text=auto eol=lf

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,12 +1,19 @@
 ---
+<<<<<<< before updating
 name: Bug report
 about: Create a report to help us improve
 title: ''
 labels: bug
+=======
+name: Bug Report
+about: Report a bug to help us improve
+title: '[BUG] '
+labels: 'type: bug'
+>>>>>>> after updating
 assignees: ''
-
 ---
 
+<<<<<<< before updating
 <!--
 Thank you for taking the time to file a bug report. Before creating a
 new issue, please take a few minutes to search the issue tracker for an
@@ -47,3 +54,28 @@ the issue.
 <!-- Explain how this issue affects your work or why it should be
 prioritized. If there are additional details that don't fit elsewhere,
 include them here. -->
+=======
+**Description**
+A clear and concise description of the bug.
+
+**Steps to Reproduce**
+1.
+2.
+3.
+
+**Expected Behavior**
+What you expected to happen.
+
+**Actual Behavior**
+What actually happened. Include full error messages or tracebacks if available.
+
+**Environment**
+- OS: [e.g. Ubuntu 22.04, macOS 14.0, Windows 11]
+- Python version: [e.g. 3.11.5] (`python --version`)
+- Node.js version: [e.g. 22.0.0] (`node --version`)
+- pnpm version: [e.g. 9.0.0] (`pnpm --version`)
+- Package version: (`pip show csp-gateway | grep Version`)
+
+**Additional Context**
+Add any other relevant context, logs, or screenshots.
+>>>>>>> after updating

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,20 +1,19 @@
 ---
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: ''
+name: Feature Request
+about: Suggest a new feature or improvement
+title: '[FEATURE] '
+labels: 'type: enhancement'
 assignees: ''
-
 ---
 
-**Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+**Problem Statement**
+A clear description of the problem this feature would solve. Ex. "I'm always frustrated when [...]"
 
-**Describe the solution you'd like**
-A clear and concise description of what you want to happen.
+**Proposed Solution**
+A clear description of the desired behavior or feature.
 
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
+**Alternatives Considered**
+Any alternative solutions or workarounds you've considered.
 
-**Additional context**
-Add any other context or screenshots about the feature request here.
+**Additional Context**
+Add any other context, mockups, or examples.

.github/ISSUE_TEMPLATE/question.md

@@ -0,0 +1,16 @@
+---
+name: Question
+about: Ask a question about usage or behavior
+title: '[QUESTION] '
+labels: 'tag: question'
+assignees: ''
+---
+
+**Question**
+A clear and concise description of your question.
+
+**Context**
+What are you trying to accomplish? Include relevant code snippets, configuration, or links to documentation you've already consulted.
+
+**Environment**
+If relevant, include your environment details (OS, language versions, package version).

.github/pull_request_template.md

@@ -0,0 +1,20 @@
+## Description
+
+Brief description of the changes in this PR.
+
+## Type of Change
+
+- [ ] Bug fix
+- [ ] New feature
+- [ ] Documentation update
+- [ ] Refactor / code cleanup
+- [ ] CI / build configuration
+- [ ] Other (describe below)
+
+## Checklist
+
+- [ ] Linting passes (`make lint`)
+- [ ] Tests pass (`make test`)
+- [ ] New tests added for new functionality
+- [ ] Documentation updated (if applicable)
+- [ ] Changelog / version bump (if applicable)

.github/workflows/build.yaml

@@ -123,8 +123,26 @@ jobs:
       matrix:
         wheel: ["", "client"]
 
+<<<<<<< before updating
     steps:
     - uses: actions/checkout@v6
+=======
+    - uses: actions-ext/python/test-wheel@main
+      with:
+        module: csp_gateway
+      if: matrix.os == 'ubuntu-latest'
+
+    - uses: actions-ext/python/test-sdist@main
+      with:
+        module: csp_gateway
+      if: matrix.os == 'ubuntu-latest'
+
+    - uses: actions/upload-artifact@v7
+      with:
+        name: dist-${{matrix.os}}
+        path: dist
+      if: matrix.os == 'ubuntu-latest'
+>>>>>>> after updating
 
     - name: Set up Python
       uses: actions-ext/python/setup@main

.gitignore

@@ -112,11 +112,12 @@ dmypy.json
 /site
 index.md
 docs/_build/
-docs/src/_build/
 docs/api
-docs/index.md
 docs/html
+docs/index.md
 docs/jupyter_execute
+docs/src/_build/
+docs/superpowers
 index.md
 
 # JS

js/build.mjs

@@ -1,3 +1,4 @@
+<<<<<<< before updating
 import { NodeModulesExternal } from "@finos/perspective-esbuild-plugin/external.js";
 import { build } from "@finos/perspective-esbuild-plugin/build.js";
 import { BuildCss } from "@prospective.co/procss/target/cjs/procss.js";
@@ -16,9 +17,18 @@ const REACT_ALIAS = {
   "react-dom": path.dirname(require.resolve("react-dom/package.json")),
   "react/jsx-runtime": require.resolve("react/jsx-runtime"),
 };
+=======
+import { bundle } from "./tools/bundle.mjs";
+import { bundle_css } from "./tools/css.mjs";
+import { node_modules_external } from "./tools/externals.mjs";
 
-const BUILD = [
+import fs from "fs";
+import cpy from "cpy";
+>>>>>>> after updating
+
+const BUNDLES = [
   {
+<<<<<<< before updating
     define: {
       global: "window",
     },
@@ -148,6 +158,36 @@ async function build_all() {
 
   /* Compile and copy css */
   await compile_css();
+=======
+    entryPoints: ["src/ts/index.ts"],
+    plugins: [node_modules_external()],
+    outfile: "dist/esm/index.js",
+  },
+  {
+    entryPoints: ["src/ts/index.ts"],
+    outfile: "dist/cdn/index.js",
+  },
+];
+
+async function build() {
+  // Bundle css
+  await bundle_css();
+
+  // Copy HTML
+  cpy("src/html/*", "dist/");
+
+  // Copy images
+  fs.mkdirSync("dist/img", { recursive: true });
+  cpy("src/img/*", "dist/img");
+
+  await Promise.all(BUNDLES.map(bundle)).catch(() => process.exit(1));
+
+  // Copy servable assets to python extension (exclude esm/)
+  fs.mkdirSync("../csp_gateway/extension", { recursive: true });
+  cpy("dist/**/*", "../csp_gateway/extension", {
+    filter: (file) => !file.relativePath.startsWith("esm"),
+  });
+>>>>>>> after updating
 }
 
-build_all();
+build();

js/package.json

@@ -9,6 +9,7 @@
   "main": "./lib/index.js",
   "scripts": {
     "build": "node build.mjs",
+<<<<<<< before updating
     "clean": "rimraf dist",
     "lint": "prettier --check \"src/**/*.js\" \"src/**/*.jsx\" \"src/style/*.css\" \"src/html/*.html\" \"*.mjs\" \"*.json\"",
     "fix": "prettier --write  \"src/**/*.js\" \"src/**/*.jsx\" \"src/style/*.css\" \"src/html/*.html\" \"*.mjs\" \"*.json\"",
@@ -29,13 +30,37 @@
     "react-dom": "^19.2.4",
     "react-icons": "^5.6.0",
     "react-modern-drawer": "^1.4.0"
+=======
+    "clean": "rm -rf dist playwright-report ../csp_gateway/extension",
+    "dev": "npm-run-all -p start watch",
+    "lint": "prettier --check \"src/**/*.{js,ts,jsx,tsx,css}\" \"tests/**/*.{js,ts,jsx,tsx}\" \"*.mjs\" \"*.json\"",
+    "fix": "prettier  --write \"src/**/*.{js,ts,jsx,tsx,css}\" \"tests/**/*.{js,ts,jsx,tsx}\" \"*.mjs\" \"*.json\"",
+    "preinstall": "npx only-allow pnpm",
+    "prepack": "npm run build",
+    "start": "http-server -p 3000 -o examples/",
+    "start:tests": "http-server -p 3000 ",
+    "test": "TZ=UTC playwright test",
+    "watch": "nodemon --watch src -e ts,css,html --exec \"pnpm build:debug\""
+>>>>>>> after updating
   },
   "devDependencies": {
+<<<<<<< before updating
     "@finos/perspective-esbuild-plugin": "3.2.1",
     "@prospective.co/procss": "^0.1.18",
     "cpy": "^13.2.1",
     "esbuild": "^0.27.3",
     "npm-run-all": "^4.1.5",
     "prettier": "^3.8.1"
+=======
+    "@playwright/test": "^1.59.1",
+    "cpy": "^13.2.1",
+    "esbuild": "^0.27.4",
+    "lightningcss": "^1.29.3",
+    "http-server": "^14.1.1",
+    "nodemon": "^3.1.10",
+    "npm-run-all": "^4.1.5",
+    "prettier": "^3.8.1",
+    "typescript": "^6.0.2"
+>>>>>>> after updating
   }
 }

js/tools/bundle.mjs

@@ -0,0 +1,59 @@
+import { getarg } from "./getarg.mjs";
+import esbuild from "esbuild";
+
+const DEBUG = getarg("--debug");
+
+const CUTOFF_PERCENT = 0.02;
+
+const COMMON_DEFINE = {
+  global: "window",
+  "process.env.DEBUG": `${DEBUG}`,
+};
+
+const COMMON_LOADER = {
+    ".css": "text",
+    ".html": "text",
+    ".jsx": "jsx",
+    ".png": "file",
+    ".ttf": "file",
+    ".wasm": "file",
+};
+
+const DEFAULT_BUILD = {
+    target: ["es2022"],
+    bundle: true,
+    format: "esm",
+    minify: DEBUG,
+    sourcemap: true,
+    metafile: true,
+    entryNames: "[name]",
+    chunkNames: "[name]",
+    assetNames: "[name]",
+    define: COMMON_DEFINE,
+    loader: COMMON_LOADER,
+    plugins: [],
+};
+
+export const bundle = async (config) => {
+    const result = await esbuild.build({
+        ...DEFAULT_BUILD,
+        ...config,
+    });
+
+    if (result.metafile) {
+        for (const output of Object.keys(result.metafile.outputs)) {
+            const { inputs, bytes } = result.metafile.outputs[output];
+            for (const input of Object.keys(inputs)) {
+                if (inputs[input].bytesInOutput / bytes < CUTOFF_PERCENT) {
+                    delete inputs[input];
+                }
+            }
+        }
+
+        const text = await esbuild.analyzeMetafile(result.metafile, {
+            color: true,
+        });
+
+        console.log(text);
+    }
+};

js/tools/css.mjs

@@ -0,0 +1,52 @@
+import { getarg } from "./getarg.mjs";
+
+import { bundleAsync } from "lightningcss";
+import fs from "fs";
+import path from "path";
+
+const DEBUG = getarg("--debug");
+
+const DEFAULT_RESOLVER = {
+  resolve(specifier, originatingFile) {
+    if (/^https?:\/\//.test(specifier)) {
+      return specifier;
+    }
+
+    if (specifier.startsWith("perspective-viewer-")) {
+      const viewerCssDir = path.resolve(
+        "node_modules/@perspective-dev/viewer/dist/css",
+      );
+      const normalized = specifier.replace(/^perspective-viewer-/, "");
+      const normalizedPath = path.join(viewerCssDir, normalized);
+      if (fs.existsSync(normalizedPath)) {
+        return normalizedPath;
+      }
+      return path.join(viewerCssDir, specifier);
+    }
+    return path.resolve(path.dirname(originatingFile), specifier);
+  },
+};
+
+const bundle_one = async (file, resolver) => {
+  const { code } = await bundleAsync({
+    filename: path.resolve(file),
+    minify: !DEBUG,
+    sourceMap: false,
+    resolver: resolver || DEFAULT_RESOLVER,
+  });
+  const outName = path.basename(file);
+  fs.mkdirSync("./dist/css", { recursive: true });
+  fs.writeFileSync(path.join("./dist/css", outName), code);
+};
+
+export const bundle_css = async (root = "src/css/index.css", resolver = null) => {
+  const resolved = path.resolve(root);
+  if (fs.statSync(resolved).isDirectory()) {
+    const files = fs.readdirSync(resolved).filter((f) => f.endsWith(".css"));
+    for (const file of files) {
+      await bundle_one(path.join(root, file), resolver);
+    }
+  } else {
+    await bundle_one(root, resolver);
+  }
+}