feat: migrate @contentstack/cli-cm-regex-validate to cli-plugins monorepo (v1)

Migrates the cli-cm-regex-validate plugin from its standalone repo into the
cli-plugins pnpm monorepo targeting v1 CLI dependencies. This is the
first npm publication of this package under the @contentstack scope.

- Add packages/contentstack-cli-cm-regex-validate with full source
- Set version to 1.0.0 (first release), @contentstack/cli-command ^1.8.2
  and @contentstack/cli-utilities ^1.18.3
- Upgrade oclif from ^3.17.2 to ^4.23.0
- Move jest from dependencies to devDependencies
- Fix jest.config.ts testMatch to cover test/ directory (not just tests/)
- Add composite: true and esModuleInterop: true to tsconfig.json
- Wire into release-production-plugins.yml (tag: latest)
- Wire into unit-test.yml
- Update .github/config/release.json with regex-validate: false
- Update README.md, AGENTS.md, and add REGEX-VALIDATE-MIGRATION.md
- Update .talismanrc with checksums for new files

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

Author: cs-raj

.github/config/release.json

@@ -20,6 +20,7 @@
     "launch": false,
     "branches": false,
     "apps-cli": false,
+    "regex-validate": false,
     "core": false
   }
 }

.github/workflows/release-production-plugins.yml

@@ -143,7 +143,15 @@ jobs:
           package: ./packages/contentstack-query-export/package.json
           tag: latest
 
-      - name: Create Production Release
+      # Regex Validate
+      - name: Publishing regex-validate (Production)
+        uses: JS-DevTools/npm-publish@v3
+        with:
+          token: ${{ secrets.NPM_TOKEN }}
+          package: ./packages/contentstack-cli-cm-regex-validate/package.json
+          tag: latest
+
+            - name: Create Production Release
         id: create_release
         env:
           GITHUB_TOKEN: ${{ secrets.PKG_TOKEN }}

.github/workflows/unit-test.yml

@@ -69,3 +69,7 @@ jobs:
       - name: Run tests for Contentstack Apps CLI
         working-directory: ./packages/contentstack-apps-cli
         run: npm run test:unit:report:json
+
+      - name: Run tests for Contentstack Regex Validate plugin
+        working-directory: ./packages/contentstack-cli-cm-regex-validate
+        run: npm run test:unit

.talismanrc

@@ -1,4 +1,18 @@
 fileignoreconfig:
   - filename: pnpm-lock.yaml
-    checksum: 89acb731dc98c886694fa4d267c11c188000b8ecbe5ee6e4809e5bc6ec33a2f3
+    checksum: fa1dcf412ad0cdab8c7abf4b538cd300c1eb565d8f53721a6ac45a4e7610a9a5
+  - filename: skills/framework/SKILL.md
+    checksum: c5746de64b1e7d1df051c4337de5eb32de6a4c85c7297aa408838d304bb2d771
+  - filename: packages/contentstack-cli-cm-regex-validate/messages/index.json
+    checksum: 044b311bde624dcc3c12434174d6027dbb6b62eefdfae120570a1748f806c60c
+  - filename: packages/contentstack-cli-cm-regex-validate/skills/code-review/SKILL.md
+    checksum: b92ea1c8e2f901c9e1e60f6ef6986d348a40a7869c236e3c1f3ca53b553dbb8e
+  - filename: packages/contentstack-cli-cm-regex-validate/skills/contentstack-cli/SKILL.md
+    checksum: 9420a516ba6046b05748683c90e3817d091cef76c46e029cb3745d6c0c350838
+  - filename: packages/contentstack-cli-cm-regex-validate/skills/dev-workflow/SKILL.md
+    checksum: b423dd35d0f7f0f25315e2a30198669b50db350f0ab2f917a1d3c4fbb0af0534
+  - filename: packages/contentstack-cli-cm-regex-validate/src/utils/connect-stack.ts
+    checksum: c77c7c25efc6d043b26e3dd0a516e22ac50142fa9fa5ff3a53a7c9fb8f24ebd6
+  - filename: packages/contentstack-cli-cm-regex-validate/test/utils/connect-stack.test.ts
+    checksum: 8fcd1dc2770a2a3f55ba462b7ffd3fc2e3cf45342c63e5b6dc5c1db4c2bd9738
 version: '1.0'

AGENTS.md

@@ -0,0 +1,53 @@
+# Contentstack CLI plugins – Agent guide
+
+**Universal entry point** for contributors and AI agents. Detailed conventions live in **`skills/*/SKILL.md`** (per-package).
+
+## What this repo is
+
+| Field | Detail |
+| --- | --- |
+| **Name:** | Contentstack CLI plugins (pnpm monorepo; root package name `csdx`) |
+| **Purpose:** | OCLIF plugins that extend the Contentstack CLI (import/export, clone, migration, seed, audit, variants, Developer Hub apps, regex validation, etc.). |
+| **Out of scope (if any):** | The **core** CLI aggregation lives in the separate `cli` monorepo; this repo ships plugin packages only. |
+
+## Tech stack (at a glance)
+
+| Area | Details |
+| --- | --- |
+| **Language** | TypeScript / JavaScript, Node **>= 18** (`engines` in root `package.json`) |
+| **Build** | pnpm workspaces (`packages/*`); per package: `tsc`, OCLIF manifest/readme where applicable → `lib/` |
+| **Tests** | Mocha + Chai (most packages); Jest + ts-jest (`contentstack-cli-cm-regex-validate`); layouts under `packages/*/test/` |
+| **Lint / coverage** | ESLint in packages that define `lint` scripts; nyc where configured |
+| **Other** | OCLIF v4, Husky |
+
+## Commands (quick reference)
+
+| Command type | Command |
+| --- | --- |
+| **Build** | `pnpm build` |
+| **Test** | `pnpm test` |
+| **Lint** | `pnpm run lint` in a package that defines `lint` (no root aggregate lint script) |
+
+CI: [.github/workflows/unit-test.yml](.github/workflows/unit-test.yml) and other workflows under [.github/workflows/](.github/workflows/).
+
+## Apps CLI plugin (`@contentstack/apps-cli`)
+
+- **Package path:** [packages/contentstack-apps-cli](packages/contentstack-apps-cli)
+- **npm name:** `@contentstack/apps-cli` (unchanged for consumers)
+- **Migrated from:** [contentstack/contentstack-apps-cli](https://github.com/contentstack/contentstack-apps-cli) — see [APPS-CLI-MIGRATION.md](APPS-CLI-MIGRATION.md)
+- **v1 / v2:** This branch carries the **v1 line** (`@contentstack/cli-command ^1.8.2`, `@contentstack/cli-utilities ^1.18.3`).
+- **Docs:** See [packages/contentstack-apps-cli/AGENTS.md](packages/contentstack-apps-cli/AGENTS.md)
+
+## Regex Validate plugin (`@contentstack/cli-cm-regex-validate`)
+
+- **Package path:** [packages/contentstack-cli-cm-regex-validate](packages/contentstack-cli-cm-regex-validate)
+- **npm name:** `@contentstack/cli-cm-regex-validate`
+- **Migrated from:** [contentstack/cli-cm-regex-validate](https://github.com/contentstack/cli-cm-regex-validate) — see [REGEX-VALIDATE-MIGRATION.md](REGEX-VALIDATE-MIGRATION.md)
+- **v1 / v2:** This branch carries the **v1 line** (`@contentstack/cli-command ^1.8.2`, `@contentstack/cli-utilities ^1.18.3`, version `1.0.0`, npm tag `latest`).
+- **Tests:** Jest + ts-jest (unlike most other packages which use Mocha + Chai)
+- **Command:** Single command `cm:stacks:validate-regex` (short name `RGXVLD`)
+- **Docs:** [packages/contentstack-cli-cm-regex-validate/AGENTS.md](packages/contentstack-cli-cm-regex-validate/AGENTS.md)
+
+## Using Cursor (optional)
+
+If you use **Cursor**, [.cursor/rules/README.md](.cursor/rules/README.md) only points to **`AGENTS.md`**—same docs as everyone else.

README.md

@@ -56,3 +56,4 @@ To get a more detailed documentation for every command, visit the [CLI section](
 ## Useful Plugins
 
 - [Generate TypeScript typings from a Stack](https://github.com/Contentstack-Solutions/contentstack-cli-tsgen)
+- [Validate regex fields in Content Types and Global Fields](https://github.com/contentstack/cli-plugins/tree/main/packages/contentstack-cli-cm-regex-validate) (`@contentstack/cli-cm-regex-validate`)

REGEX-VALIDATE-MIGRATION.md

@@ -0,0 +1,56 @@
+# Regex Validate plugin migration: standalone repo → cli-plugins monorepo
+
+## Summary
+
+The **@contentstack/cli-cm-regex-validate** plugin has moved from the standalone repository [contentstack/cli-cm-regex-validate](https://github.com/contentstack/cli-cm-regex-validate) into the [contentstack/cli-plugins](https://github.com/contentstack/cli-plugins) monorepo at **`packages/contentstack-cli-cm-regex-validate`**.
+
+The **npm package name is unchanged**: `@contentstack/cli-cm-regex-validate`. This is the **first npm release** — the package was previously not published.
+
+First release: **1.0.0** (v1 line) / **2.0.0-beta.0** (v2-beta line).
+
+## Repository and issue tracking
+
+| Before | After |
+| --- | --- |
+| Source: `github.com/contentstack/cli-cm-regex-validate` | Source: `github.com/contentstack/cli-plugins` → `packages/contentstack-cli-cm-regex-validate` |
+| Issues: cli-cm-regex-validate repo | Issues: [cli-plugins issues](https://github.com/contentstack/cli-plugins/issues) (label or mention `regex-validate`) |
+
+The standalone **cli-cm-regex-validate** repository should be **archived** after the first release from cli-plugins.
+
+## Version lines
+
+| CLI line | cli-plugins branch | Plugin notes |
+| --- | --- | --- |
+| **1.x** | `v1-dev` / `main` | `@contentstack/cli-command ^1.8.2`, `@contentstack/cli-utilities ^1.18.3`; npm tag `latest`; version `1.0.0` |
+| **2.x beta** | `v2-dev` / `v2-beta` | `@contentstack/cli-command ~2.0.0-beta.7`, `@contentstack/cli-utilities ~2.0.0-beta.8`; npm tag `beta`; version `2.0.0-beta.0` |
+
+## Install
+
+```bash
+csdx plugins:install @contentstack/cli-cm-regex-validate
+```
+
+## Command (unchanged)
+
+| Command | Description |
+| --- | --- |
+| `csdx cm:stacks:validate-regex` | Validate fields with regex property in Content Types and Global Fields of a Stack |
+
+Flags: `-a` (token alias), `-c` (content types), `-g` (global fields), `-f` (CSV output path).
+
+## Local development
+
+```bash
+cd cli-plugins
+pnpm install
+pnpm --filter @contentstack/cli-cm-regex-validate run build
+pnpm --filter @contentstack/cli-cm-regex-validate test
+```
+
+## Test framework note
+
+This package uses **Jest + ts-jest** (unlike most other packages in this monorepo which use Mocha + Chai). Tests live under `packages/contentstack-cli-cm-regex-validate/test/` and run via `pnpm test` or `pnpm run test:unit`.
+
+## Related migrations
+
+- Apps CLI: [APPS-CLI-MIGRATION.md](./APPS-CLI-MIGRATION.md)

packages/contentstack-cli-cm-regex-validate/.cursor/rules/README.md

@@ -0,0 +1,7 @@
+# Cursor (optional)
+
+**Cursor** users: start at **[`AGENTS.md`](../../AGENTS.md)**. All conventions live in **`skills/*/SKILL.md`**.
+
+This folder only points contributors to **`AGENTS.md`** so editor-specific config does not duplicate the canonical docs.
+
+Path from this file to the repo root agent guide: **`../../AGENTS.md`** (two levels up from `.cursor/rules/`).

packages/contentstack-cli-cm-regex-validate/.editorconfig

@@ -0,0 +1,11 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false

packages/contentstack-cli-cm-regex-validate/.eslintignore

@@ -0,0 +1 @@
+/lib