docs: update README to reflect current project setup

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: lokesh

README.md

@@ -13,7 +13,7 @@ Grab the color palette from an image using just Javascript.Works in the browser
 
 + `build/` - Simple script that copies and renames files into the /dist folder.
 + `cypress/` - Browsers tests.
-+ `dist/` - Generated distribution files created by [microbundle](https://github.com/developit/microbundle) package and a couple of files copied via build script.
++ `dist/` - Generated distribution files created by [microbundle](https://github.com/developit/microbundle) package and a couple of files copied via build script. Not checked into git; included in the npm package.
 + `examples/` - CSS, JS, and Images for the index.html example page.
 + `src/color-thief-node.js` - Source for the Node (commonjs) compatible version of the script.
 + `src/color-thief.js` - Source for the browser (ES6, AMD, Global var) compatible version of the script.
@@ -27,7 +27,7 @@ Grab the color palette from an image using just Javascript.Works in the browser
 There are two sets of tests:
 
 1. Browser tests run with [Cypress](https://www.cypress.io)
-2. Node tests run with [Karma](https://karma-runner.github.io/latest/index.html) and [Mocha](https://mochajs.org/)
+2. Node tests run with [Mocha](https://mochajs.org/)
 
 To run both the browser and Node tests:
 
@@ -48,17 +48,17 @@ To run just the Node tests:
 
 ### Adding tests
 
-- Update `cypress/test-pages/index.html` as needed or create a new test page if you need new examples.
-- Add new tests in `cypress/integration/apis_spec.js`
+- Update `cypress/test-pages/` as needed or create a new test page if you need new examples.
+- Add new tests in `cypress/e2e/`
 
 ### Making a new release
 
 - Merge `dev` into `master`
 - Pull down `master`
 - Update version number in `src/color-thief.js` and `package.json`
-- Delete `package-lock.json` and then install deps
+- Delete `node_modules` and `package-lock.json` and then reinstall deps
 - Run `npm run build`
 - Confirm tests pass `npm run dev` and `npm run test`
-- Commit and push built files back up to `master`
+- Commit and push to `master`
 - Create a new Github release along with tag. Naming convention for both ```v2.8.1```
-- `npm publish`
+- `npm publish` (runs build automatically via `prepublishOnly`)