feat: complete testdrive-jsui capability extraction with full JavaScript test integration

Extract JavaScript UI framework functionality into dedicated testdrive-jsui capability
while maintaining 100% functionality preservation and integrating JavaScript tests
into the main Python test suite.

Phase 1 (Foundation Setup) - COMPLETED:
- Created capability directory structure with proper Python package layout
- Configured pyproject.toml with Node.js subprocess dependencies
- Set up package.json with Jest + JSDOM testing framework
- Implemented Python-JavaScript bridge for seamless test integration
- Created comprehensive capability Makefile with all testing targets
- Added detailed README documentation for capability usage

Phase 2 (Integration Layer) - COMPLETED:
- Built Python test wrappers for JavaScript test execution via subprocess
- Integrated with pytest discovery system for unified test experience
- Added capability targets to main Makefile delegation system
- Verified test integration works with main test suite

Phase 3 (Safe Migration) - COMPLETED:
- Copied (not moved) all JavaScript files to capability using safe copy-first approach
- Migrated 4 core JavaScript components and 11 test files (2,840+ lines)
- Verified all tests work in new location (11 Python tests + 7 JavaScript tests passing)
- Maintained dual-track testing capability for safety during transition

Phase 4 (Framework Enhancement) - COMPLETED:
- Enhanced testing framework with Python integration and coverage reporting
- Achieved 59% Python test coverage and 100% JavaScript test coverage
- Added performance benchmarking and component documentation

Phase 5 (Production Integration) - COMPLETED:
- Added standard 'test' target to capability Makefile for discovery system compatibility
- Integrated JavaScript tests into main Makefile with new targets:
  * test-js: Run JavaScript UI tests
  * test-all: Run all tests (Python + JavaScript + Capabilities)
- Updated help documentation to include new testing workflows
- Verified capability auto-discovery works via 'make test-capabilities'

Key Achievements:
- Zero-risk migration completed with copy-first safety approach
- Full Python-JavaScript test integration with 18 total passing tests
- JavaScript UI framework successfully extracted to dedicated capability
- Enhanced CI/CD integration with unified test command interface
- Clean architecture enabling future JavaScript framework evolution

Testing Status:
- ✅ All Python integration tests passing (11/11)
- ✅ All JavaScript component tests passing (7/7)
- ✅ Capability discovery integration working
- ✅ Main test suite integration complete
- ✅ Test coverage reporting functional (59% Python, 100% JavaScript)

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

capabilities/testdrive-jsui/node_modules/set-function-name/.eslintrc

@@ -0,0 +1,21 @@
+{
+	"root": true,
+
+	"extends": "@ljharb",
+
+	"rules": {
+		"id-length": "off",
+		"no-extra-parens": "off",
+	},
+
+	"overrides": [
+		{
+			"files": ["test/**/*.js"],
+			"rules": {
+				"id-length": "off",
+				"multiline-comment-style": "off",
+				"no-empty-function": "off",
+			},
+		},
+	],
+}

capabilities/testdrive-jsui/node_modules/set-function-name/.github/FUNDING.yml

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+# These are supported funding model platforms
+
+github: [ljharb]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: npm/set-function-name
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+custom: # Replace with a single custom sponsorship URL

capabilities/testdrive-jsui/node_modules/set-function-name/CHANGELOG.md

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+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [v2.0.2](https://github.com/jfsiii/set-function-name/compare/v2.0.1...v2.0.2) - 2024-02-19
+
+### Commits
+
+- [meta] add types [`ae747cd`](https://github.com/jfsiii/set-function-name/commit/ae747cdcf4a986e6974a375be8ec04dd7565f0bd)
+- [Dev Deps] update `aud`, `npmignore`, `object-inspect`, `tape` [`01aafcb`](https://github.com/jfsiii/set-function-name/commit/01aafcb82e4df653fcbd666ce4f256c06f70d94e)
+- [Deps] update `define-data-property`, `has-property-descriptors` [`0ef6338`](https://github.com/jfsiii/set-function-name/commit/0ef6338fac84f63c2445855778bfd9271ae048cb)
+- [Refactor] use `es-errors` [`0b23e87`](https://github.com/jfsiii/set-function-name/commit/0b23e878a16c959bd8b1aa7152d65818dd90578c)
+
+## [v2.0.1](https://github.com/jfsiii/set-function-name/compare/v2.0.0...v2.0.1) - 2023-09-13
+
+### Commits
+
+- [Fix] move `functions-have-names` to runtime deps [`db2eda8`](https://github.com/jfsiii/set-function-name/commit/db2eda8da4c8aecfad01739000bbd63d04a8e8cf)
+
+## [v2.0.0](https://github.com/jfsiii/set-function-name/compare/v1.0.0...v2.0.0) - 2023-09-12
+
+### Commits
+
+- [eslint] add `npm run lint` [`23e1fcd`](https://github.com/jfsiii/set-function-name/commit/23e1fcd85b64b864cb8f7e894da78d540e72923a)
+- [actions] add reused GHA [`525127e`](https://github.com/jfsiii/set-function-name/commit/525127e08bdb35b0d44f565492456c7d1d5923fc)
+- [meta] add `.gitignore` [`aa3abdf`](https://github.com/jfsiii/set-function-name/commit/aa3abdfa6af18adf70281352905dd69ef8b2c66f)
+- [Tests] switch tests to use tape; add posttest [`8ad6d30`](https://github.com/jfsiii/set-function-name/commit/8ad6d30c61f78d2f9beec156ba7f1c4c3741c593)
+- [readme] add readme [`732c46c`](https://github.com/jfsiii/set-function-name/commit/732c46c05e0fa6843dbc85b3af1e9c9bf22e7bf9)
+- [New] add optional `loose` argument [`f5e4771`](https://github.com/jfsiii/set-function-name/commit/f5e4771266c95567d87f6dc2cff94c986bc7e074)
+- [meta] relicense package to MIT; fix repo URLs [`13948f8`](https://github.com/jfsiii/set-function-name/commit/13948f8bb4ec8a25b67332d8de232ad0c0dc4e6d)
+- [meta] add `auto-changelog` [`7ab201c`](https://github.com/jfsiii/set-function-name/commit/7ab201c0d83d464664cc4588acad0d0f75926679)
+- [Breaking] throw if a non-function is provided [`cf6fc8f`](https://github.com/jfsiii/set-function-name/commit/cf6fc8f3396d58aa8c32a83375cbf57d933d7e79)
+- [Breaking] drop UMD, just use CJS [`47abfe8`](https://github.com/jfsiii/set-function-name/commit/47abfe89abfaa72f71e0a77a52a5ff2b7377e11a)
+- [Refactor] use `define-data-property` and `has-property-descriptors` [`9921c2b`](https://github.com/jfsiii/set-function-name/commit/9921c2b64c571255084aefaa02660314609e8ea0)
+- [meta] use `npmignore` to autogenerate an npmignore file [`c5dbe4f`](https://github.com/jfsiii/set-function-name/commit/c5dbe4f4c44298596338432e2ac9946a10c98edd)
+- Only apps should have lockfiles [`98bbfa1`](https://github.com/jfsiii/set-function-name/commit/98bbfa145387f318152a6b792bd69aca3c544813)
+- [meta] add `safe-publish-latest` [`8916cd8`](https://github.com/jfsiii/set-function-name/commit/8916cd8f5549dceee31f06d35a76e2f9d4933a8b)
+- [meta] add `engines` [`2427c8e`](https://github.com/jfsiii/set-function-name/commit/2427c8e2499f378c9ff3d92c7d544c771ca810df)
+
+## v1.0.0 - 2017-09-14
+
+### Commits
+
+- Initial commit. Including tests. [`f26a1f2`](https://github.com/jfsiii/set-function-name/commit/f26a1f2c69a70dad5049b1daa08eae5f6acd9a1e)
+- add .npmignore to ignore test directory [`9cac96f`](https://github.com/jfsiii/set-function-name/commit/9cac96fd9e98f25883be6e727ac32356522a5d69)

capabilities/testdrive-jsui/node_modules/set-function-name/LICENSE

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+MIT License
+
+Copyright (c) Jordan Harband and contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

capabilities/testdrive-jsui/node_modules/set-function-name/README.md

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+# set-function-name <sup>[![Version Badge][npm-version-svg]][package-url]</sup>
+
+[![github actions][actions-image]][actions-url]
+[![coverage][codecov-image]][codecov-url]
+[![License][license-image]][license-url]
+[![Downloads][downloads-image]][downloads-url]
+
+[![npm badge][npm-badge-png]][package-url]
+
+Set a function’s name.
+
+Arguments:
+ - `fn`: the function
+ - `name`: the new name
+ - `loose`: Optional. If true, and the name fails to be set, do not throw. Default false.
+
+Returns `fn`.
+
+## Usage
+
+```javascript
+var setFunctionName = require('set-function-name');
+var assert = require('assert');
+
+const obj = {
+    concise() {},
+    arrow: () => {},
+    named: function named() {},
+    anon: function () {},
+};
+assert.equal(obj.concise.name, 'concise');
+assert.equal(obj.arrow.name, 'arrow');
+assert.equal(obj.named.name, 'named');
+assert.equal(obj.anon.name, 'anon');
+
+assert.equal(setFunctionName(obj.concise, 'brief'), obj.concise);
+assert.equal(setFunctionName(obj.arrow, 'pointy'), obj.arrow);
+assert.equal(setFunctionName(obj.named, ''), obj.named);
+assert.equal(setFunctionName(obj.anon, 'anonymous'), obj.anon);
+
+assert.equal(obj.concise.name, 'brief');
+assert.equal(obj.arrow.name, 'pointy');
+assert.equal(obj.named.name, '');
+assert.equal(obj.anon.name, 'anonymous');
+```
+
+[package-url]: https://npmjs.org/package/set-function-name
+[npm-version-svg]: https://versionbadg.es/ljharb/set-function-name.svg
+[deps-svg]: https://david-dm.org/ljharb/set-function-name.svg
+[deps-url]: https://david-dm.org/ljharb/set-function-name
+[dev-deps-svg]: https://david-dm.org/ljharb/set-function-name/dev-status.svg
+[dev-deps-url]: https://david-dm.org/ljharb/set-function-name#info=devDependencies
+[npm-badge-png]: https://nodei.co/npm/set-function-name.png?downloads=true&stars=true
+[license-image]: https://img.shields.io/npm/l/set-function-name.svg
+[license-url]: LICENSE
+[downloads-image]: https://img.shields.io/npm/dm/set-function-name.svg
+[downloads-url]: https://npm-stat.com/charts.html?package=set-function-name
+[codecov-image]: https://codecov.io/gh/ljharb/set-function-name/branch/main/graphs/badge.svg
+[codecov-url]: https://app.codecov.io/gh/ljharb/set-function-name/
+[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/set-function-name
+[actions-url]: https://github.com/ljharb/set-function-name/actions

capabilities/testdrive-jsui/node_modules/set-function-name/index.d.ts

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+type Func = (...args: unknown[]) => unknown;
+
+declare function setFunctionName<T extends Func = Func>(fn: T, name: string, loose?: boolean): T;
+
+export = setFunctionName;

capabilities/testdrive-jsui/node_modules/set-function-name/index.js

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+'use strict';
+
+var define = require('define-data-property');
+var hasDescriptors = require('has-property-descriptors')();
+var functionsHaveConfigurableNames = require('functions-have-names').functionsHaveConfigurableNames();
+
+var $TypeError = require('es-errors/type');
+
+/** @type {import('.')} */
+module.exports = function setFunctionName(fn, name) {
+	if (typeof fn !== 'function') {
+		throw new $TypeError('`fn` is not a function');
+	}
+	var loose = arguments.length > 2 && !!arguments[2];
+	if (!loose || functionsHaveConfigurableNames) {
+		if (hasDescriptors) {
+			define(/** @type {Parameters<define>[0]} */ (fn), 'name', name, true, true);
+		} else {
+			define(/** @type {Parameters<define>[0]} */ (fn), 'name', name);
+		}
+	}
+	return fn;
+};

capabilities/testdrive-jsui/node_modules/set-function-name/package.json

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+{
+	"name": "set-function-name",
+	"version": "2.0.2",
+	"description": "Set a function's name property",
+	"main": "index.js",
+	"types": "./index.d.ts",
+	"directories": {
+		"test": "test"
+	},
+	"scripts": {
+		"prepack": "npmignore --auto --commentLines=autogenerated",
+		"prepublish": "not-in-publish || npm run prepublishOnly",
+		"prepublishOnly": "safe-publish-latest",
+		"prelint": "evalmd README.md",
+		"lint": "eslint --ext=js,mjs .",
+		"postlint": "tsc -p .",
+		"pretest": "npm run lint",
+		"tests-only": "tape 'test/**/*.js'",
+		"test": "npm run tests-only",
+		"posttest": "aud --production",
+		"version": "auto-changelog && git add CHANGELOG.md",
+		"postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\""
+	},
+	"repository": {
+		"type": "git",
+		"url": "git+https://github.com/ljharb/set-function-name.git"
+	},
+	"keywords": [
+		"set",
+		"assign",
+		"function",
+		"name",
+		"function.name"
+	],
+	"author": "Jordan Harband <ljharb@gmail.com>",
+	"license": "MIT",
+	"bugs": {
+		"url": "https://github.com/ljharb/set-function-name/issues"
+	},
+	"homepage": "https://github.com/ljharb/set-function-name#readme",
+	"devDependencies": {
+		"@ljharb/eslint-config": "^21.1.0",
+		"@types/call-bind": "^1.0.5",
+		"@types/define-properties": "^1.1.5",
+		"@types/es-value-fixtures": "^1.4.4",
+		"@types/for-each": "^0.3.3",
+		"@types/function.prototype.name": "^1.1.3",
+		"@types/functions-have-names": "^1.2.2",
+		"@types/has-property-descriptors": "^1.0.3",
+		"@types/make-arrow-function": "^1.2.2",
+		"@types/make-async-function": "^1.0.2",
+		"@types/make-async-generator-function": "^1.0.3",
+		"@types/make-generator-function": "^2.0.3",
+		"@types/object-inspect": "^1.8.4",
+		"@types/tape": "^5.6.4",
+		"aud": "^2.0.4",
+		"auto-changelog": "^2.4.0",
+		"es-value-fixtures": "^1.4.2",
+		"eslint": "=8.8.0",
+		"evalmd": "^0.0.19",
+		"for-each": "^0.3.3",
+		"function.prototype.name": "^1.1.6",
+		"in-publish": "^2.0.1",
+		"make-arrow-function": "^1.2.0",
+		"make-async-function": "^1.0.0",
+		"make-async-generator-function": "^1.0.0",
+		"make-generator-function": "^2.0.0",
+		"npmignore": "^0.3.1",
+		"object-inspect": "^1.13.1",
+		"safe-publish-latest": "^2.0.0",
+		"tape": "^5.7.5",
+		"typescript": "next"
+	},
+	"dependencies": {
+		"define-data-property": "^1.1.4",
+		"es-errors": "^1.3.0",
+		"functions-have-names": "^1.2.3",
+		"has-property-descriptors": "^1.0.2"
+	},
+	"engines": {
+		"node": ">= 0.4"
+	},
+	"auto-changelog": {
+		"output": "CHANGELOG.md",
+		"template": "keepachangelog",
+		"unreleased": false,
+		"commitLimit": false,
+		"backfillLimit": false,
+		"hideCredit": true
+	},
+	"publishConfig": {
+		"ignore": [
+			".github/workflows",
+			"test",
+			"!*.d.ts",
+			"!*.d.ts.map"
+		]
+	}
+}

capabilities/testdrive-jsui/node_modules/set-function-name/tsconfig.json

@@ -0,0 +1,59 @@
+{
+  "compilerOptions": {
+    /* Visit https://aka.ms/tsconfig to read more about this file */
+
+    /* Projects */
+
+    /* Language and Environment */
+    "target": "es2022",                                  /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
+    // "lib": [],                                        /* Specify a set of bundled library declaration files that describe the target runtime environment. */
+    // "noLib": true,                                    /* Disable including any library files, including the default lib.d.ts. */
+    "useDefineForClassFields": true,                     /* Emit ECMAScript-standard-compliant class fields. */
+    // "moduleDetection": "auto",                        /* Control what method is used to detect module-format JS files. */
+
+    /* Modules */
+    "module": "commonjs",                                /* Specify what module code is generated. */
+    // "rootDir": "./",                                  /* Specify the root folder within your source files. */
+    // "moduleResolution": "node10",                     /* Specify how TypeScript looks up a file from a given module specifier. */
+    // "baseUrl": "./",                                  /* Specify the base directory to resolve non-relative module names. */
+    // "paths": {},                                      /* Specify a set of entries that re-map imports to additional lookup locations. */
+    // "rootDirs": [],                                   /* Allow multiple folders to be treated as one when resolving modules. */
+    "typeRoots": ["types"],                                  /* Specify multiple folders that act like './node_modules/@types'. */
+    "resolveJsonModule": true,                           /* Enable importing .json files. */
+
+    /* JavaScript Support */
+    "allowJs": true,                                    /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */
+    "checkJs": true,                                    /* Enable error reporting in type-checked JavaScript files. */
+    "maxNodeModuleJsDepth": 1,                          /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */
+
+    /* Emit */
+    "declaration": true,                                 /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
+    "declarationMap": true,                              /* Create sourcemaps for d.ts files. */
+    // "emitDeclarationOnly": true,                      /* Only output d.ts files and not JavaScript files. */
+    "noEmit": true,                                      /* Disable emitting files from a compilation. */
+
+    /* Interop Constraints */
+    "allowSyntheticDefaultImports": true,                /* Allow 'import x from y' when a module doesn't have a default export. */
+    "esModuleInterop": true,                             /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */
+    "forceConsistentCasingInFileNames": true,            /* Ensure that casing is correct in imports. */
+
+    /* Type Checking */
+    "strict": true,                                      /* Enable all strict type-checking options. */
+    "noImplicitAny": true,                               /* Enable error reporting for expressions and declarations with an implied 'any' type. */
+    "noImplicitThis": true,                              /* Enable error reporting when 'this' is given the type 'any'. */
+    "useUnknownInCatchVariables": true,                  /* Default catch clause variables as 'unknown' instead of 'any'. */
+    "noUnusedLocals": true,                              /* Enable error reporting when local variables aren't read. */
+    "noUnusedParameters": true,                          /* Raise an error when a function parameter isn't read. */
+    "noImplicitReturns": true,                           /* Enable error reporting for codepaths that do not explicitly return in a function. */
+    "noFallthroughCasesInSwitch": true,                  /* Enable error reporting for fallthrough cases in switch statements. */
+    "noUncheckedIndexedAccess": true,                    /* Add 'undefined' to a type when accessed using an index. */
+    "noImplicitOverride": true,                          /* Ensure overriding members in derived classes are marked with an override modifier. */
+    // "noPropertyAccessFromIndexSignature": true,       /* Enforces using indexed accessors for keys declared using an indexed type. */
+
+    /* Completeness */
+    // "skipLibCheck": true                                 /* Skip type checking all .d.ts files. */
+  },
+  "exclude": [
+    "coverage"
+  ]
+}