📝 docs: updates

Author: kazupon

.github/CONTRIBUTING.md

@@ -0,0 +1,62 @@
+# vue-i18n-locale-message Contributing Guide
+
+- [Issue Reporting Guidelines](#issue-reporting-guidelines)
+- [Pull Request Guidelines](#pull-request-guidelines)
+- [Development Setup](#development-setup)
+
+## Issue Reporting Guidelines
+
+- The issue list of this repo is **exclusively** for bug reports and feature requests. Non-conforming issues will be closed immediately.
+
+- Try to search for your issue, it may have already been answered or even fixed in the master branch.
+
+- Check if the issue is reproducible with the latest stable version of vue-i18n-locale-message. If you are using a pre-release, please indicate the specific version you are using.
+
+- It is **required** that you clearly describe the steps necessary to reproduce the issue you are running into. Issues with no clear repro steps will not be triaged. If an issue labeled `Status: Need More Info` receives no further input from the issue author for more than 5 days, it will be closed.
+
+- For bugs that involves build setups, you can create a reproduction repository with steps in the README.
+
+- If your issue is resolved but still open, don’t hesitate to close it. In case you found a solution by yourself, it could be helpful to explain how you fixed it.
+
+## Pull Request Guidelines
+
+- Checkout a topic branch from the `master` branch.
+
+- It's OK to have multiple small commits as you work on the PR - we will let GitHub automatically squash it before merging.
+
+- Make sure `npm test` passes. (see [development setup](#development-setup))
+
+- If adding new feature:
+  - Add accompanying test case.
+  - Provide convincing reason to add this feature. Ideally you should open a suggestion issue first and have it greenlighted before working on it.
+
+- If fixing a bug:
+  - Provide detailed description of the bug in the PR.
+  - Add appropriate test coverage if applicable.
+
+### Work Step Example
+- Fork the repository from [kazupon/vue-i18n-locale-message](https://github.com/kazupon/vue-i18n-locale-message) !
+- Create your topic branch from `master`: `git branch my-new-topic origin/master`
+- Add codes and pass tests !
+- Commit your changes: `git commit -am 'Add some topic'`
+- Push to the branch: `git push origin my-new-topic`
+- Submit a pull request to `master` branch of `kazupon/vue-i18n-locale-message` repository !
+
+## Development Setup
+
+After cloning the repo, run:
+
+    $ npm install
+
+### Commonly used NPM scripts
+
+    # lint source codes
+    $ npm run lint
+
+    # run the full test suite, include linting
+    $ npm test
+
+There are some other scripts available in the `scripts` section of the `package.json` file.
+
+The default test script will do the following: lint with ESLint -> unit tests with coverage. **Please make sure to have this pass successfully before submitting a PR.** Although the same tests will be run against your PR on the CI server, it is better to have it working locally beforehand.
+

.github/ISSUE_TEMPLATE.md

@@ -1,7 +1,11 @@
-# vue-i18n-locale-message
+# :globe_with_meridians: vue-i18n-locale-message
 
 i18n locale messages management tool / library for vue-i18n
 
+<a href="https://www.patreon.com/kazupon" target="_blank">
+  <img src="https://c5.patreon.com/external/logo/become_a_patron_button.png" alt="Become a Patreon">
+</a>
+
 ## :cd: Installation
 
 ### npm
@@ -181,19 +185,15 @@ You will get the following JSON structure (the following output results are comm
 }
 ```
 
+## :scroll: Changelog
+Details changes for each release are documented in the [CHANGELOG.md](https://github.com/kazupon/vue-i18n-locale-message/blob/master/CHANGELOG.md).
+
+
+## :exclamation: Issues
+Please make sure to read the [Issue Reporting Checklist](https://github.com/kazupon/vue-i18n-locale-mesasge/blob/master/.github/CONTRIBUTING.md#issue-reporting-guidelines) before opening an issue. Issues not conforming to the guidelines may be closed immediately.
+
 ## :white_check_mark: TODO
-- [x] API design
-- [x] extract locale messages from SFC
-- [x] infuse to SFC from locale mesasges 
-- [x] CLI tool
-- [ ] integrate vue-cli-plugin-i18n
-- [ ] documentation
-- [ ] duplicate locale message keys checking
-- [ ] rollup duplicate locale messages
-- [ ] delete duplicate locale messages
-- [ ] caml/snake case option of locale messages hierarcy name for squeezer
-- [ ] sort option for locale messages keys for squeezer
-- [ ] locale message yaml outputing
+Managed with [GitHub Projects](https://github.com/kazupon/vue-i18n-locale-message/issues?q=is%3Aissue+is%3Aopen+label%3Atodo)
 
 ## :copyright: License