Add CHANGELOGs for Flipper packages and set up automated publishing

.changeset/README.md

@@ -0,0 +1,8 @@
+# Changesets
+
+Hello and welcome! This folder has been automatically generated by `@changesets/cli`, a build tool that works
+with multi-package repos, or single-package repos to help you version and publish your code. You can
+find the full documentation for it [in our repository](https://github.com/changesets/changesets)
+
+We have a quick list of common questions to get you started engaging with this project in
+[our documentation](https://github.com/changesets/changesets/blob/main/docs/common-questions.md)

.changeset/config.json

@@ -0,0 +1,11 @@
+{
+  "$schema": "https://unpkg.com/@changesets/config@3.1.2/schema.json",
+  "changelog": "@changesets/cli/changelog",
+  "commit": false,
+  "fixed": [],
+  "linked": [],
+  "access": "public",
+  "baseBranch": "main",
+  "updateInternalDependencies": "patch",
+  "ignore": []
+}

.changeset/thin-mangos-look.md

@@ -0,0 +1,7 @@
+---
+'@flippercloud/flipper': patch
+'@flippercloud/flipper-cache': patch
+'@flippercloud/flipper-redis': patch
+---
+
+Update README.md for each package to standardize on same structure and style as @flippercloud/flipper-sequelize README.md

.github/workflows/release.yml

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+name: Release
+
+on:
+  push:
+    branches:
+      - main
+
+concurrency: ${{ github.workflow }}-${{ github.ref }}
+
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v1
+        with:
+          bun-version: latest
+
+      - name: Install Dependencies
+        run: bun install --frozen-lockfile
+
+      - name: Build packages
+        run: bun run build
+
+      - name: Create Release Pull Request or Publish to npm
+        id: changesets
+        uses: changesets/action@v1
+        with:
+          publish: bun run release
+          title: "chore: version packages"
+          commit: "chore: version packages"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

package.json

@@ -17,9 +17,13 @@
     "type-check": "bun --workspaces run type-check",
     "format": "prettier --write \"packages/**/src/**/*.{ts,tsx,json,md}\"",
     "format:check": "prettier --check \"packages/**/src/**/*.{ts,tsx,json,md}\"",
-    "clean": "bun --workspaces run clean"
+    "clean": "bun --workspaces run clean",
+    "changeset": "changeset",
+    "version": "changeset version",
+    "release": "bun run build && changeset publish"
   },
   "devDependencies": {
+    "@changesets/cli": "^2.29.8",
     "@eslint/js": "^9.15.0",
     "@types/jest": "^30.0.0",
     "@types/node": "^24.10.0",

packages/flipper-cache/CHANGELOG.md

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+# @flippercloud/flipper-cache
+
+## 0.0.1
+
+Initial pre-release of generic cache wrapper for Flipper TypeScript adapters.
+
+### Features
+
+- Read-through cache support
+- Write-through cache support
+- Configurable TTL and cache layers

packages/flipper-redis/CHANGELOG.md

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+# @flippercloud/flipper-redis
+
+## 0.0.1
+
+Initial pre-release of Redis adapter for Flipper feature flags.
+
+### Features
+
+- Redis adapter for feature flag storage
+- Support for ioredis client
+- TTL management

packages/flipper-sequelize/CHANGELOG.md

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+# @flippercloud/flipper-sequelize
+
+## 1.0.0
+
+Initial release of Sequelize adapter for Flipper feature flags.
+
+### Features
+
+- Sequelize adapter for relational databases
+- Support for SQLite, PostgreSQL, MySQL, and other Sequelize-supported databases
+- Full feature flag management through database

packages/flipper/CHANGELOG.md

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+# @flippercloud/flipper
+
+## 1.0.0
+
+Initial release of Flipper feature flags for TypeScript/JavaScript.
+
+### Features
+
+- Feature flag evaluation engine
+- Support for actors, groups, percentages, and expressions
+- Memory adapter for development
+- TypeScript support with full type safety