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ai-coding-skills/skills/web-automation/shared/lib/browser.ts
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stefano 251148c3ff
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Perform code optimization and document cleanup (#1)
## Summary
- add repository-wide quality tooling and verification scaffolding, including CI workflows, pnpm workspace setup, ESLint/Prettier/markdown checks, and generated-output verification helpers
- reorganize skill sources and generation flow by introducing canonical `_source` variants, generator/manifests, reusable helper abstractions, and shared web-automation/browser utilities
- clean up and expand documentation so the root README flows into docs and skill docs, with clearer development, reviewer, installer, and workflow guidance

## Notable changes
- docs flow and consistency cleanup across `README.md`, `docs/README.md`, and related docs
- new scripts for `check`, docs verification, generated-file verification, shell portability, and safe directory replacement
- refactors in Atlassian and web-automation skill runtimes to reduce duplication and centralize reusable code
- changelog, development documentation, and CI surface updates

## Test Plan
- [ ] `pnpm run check`
- [ ] review generated/manifests and skill sync outputs
- [ ] smoke-check docs flow from `README.md` to `docs/README.md` to skill docs

## Notes
- this branch currently includes tracked `skills/web-automation/shared/node_modules` content that should be reviewed carefully as potentially noisy/accidental committed artifacts

Co-authored-by: Stefano Fiorini <stefano.fiorini@firsthorizon.com>
Reviewed-on: #1
2026-05-04 04:41:34 +00:00

76 lines
2.4 KiB
TypeScript

/**
* Shared browser-launch and profile helpers for web-automation scripts.
*
* Centralises the three reusable primitives that every command entry point
* needs:
* - getProfilePath() — resolve the persistent CloakBrowser profile dir
* - launchBrowser() — launch a CloakBrowser persistent context
* - getPage() — get a ready Page + BrowserContext pair
*
* All command entry points (auth.ts, browse.ts, flow.ts, scan-local-app.ts)
* import from here instead of duplicating these bodies.
*/
import { launchPersistentContext } from 'cloakbrowser';
import { existsSync, mkdirSync } from 'fs';
import { homedir } from 'os';
import { join } from 'path';
import type { BrowserContext, Page } from 'playwright-core';
/**
* Return the path to the persistent CloakBrowser profile directory.
*
* Uses `CLOAKBROWSER_PROFILE_PATH` env var when set; otherwise defaults to
* `~/.cloakbrowser-profile/` and creates it if it does not exist.
*/
export function getProfilePath(): string {
const customPath = process.env.CLOAKBROWSER_PROFILE_PATH;
if (customPath) return customPath;
const profileDir = join(homedir(), '.cloakbrowser-profile');
if (!existsSync(profileDir)) {
mkdirSync(profileDir, { recursive: true });
}
return profileDir;
}
/**
* Launch a CloakBrowser persistent context with the shared profile.
*
* Headless mode is resolved in order:
* 1. `options.headless` (explicit caller preference)
* 2. `CLOAKBROWSER_HEADLESS` env var
* 3. `true` (safe default)
*/
export async function launchBrowser(options: {
headless?: boolean;
}): Promise<BrowserContext> {
const profilePath = getProfilePath();
const envHeadless = process.env.CLOAKBROWSER_HEADLESS;
const headless = options.headless ?? (envHeadless ? envHeadless === 'true' : true);
console.log(`Using profile: ${profilePath}`);
console.log(`Headless mode: ${headless}`);
const context = await launchPersistentContext({
userDataDir: profilePath,
headless,
humanize: true,
});
return context;
}
/**
* Return a ready `{ page, browser }` pair using the shared persistent profile.
*
* Re-uses the first existing page or opens a new one if the context is empty.
*/
export async function getPage(options?: {
headless?: boolean;
}): Promise<{ page: Page; browser: BrowserContext }> {
const browser = await launchBrowser({ headless: options?.headless });
const page = browser.pages()[0] || (await browser.newPage());
return { page, browser };
}