diff --git a/CHANGELOG.md b/CHANGELOG.md
index e69de29..36dd631 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -0,0 +1,62 @@
+## 1.0.0-alpha.1 (2026-07-02)
+
+### ⚠ BREAKING CHANGES
+
+- project rename
+
+### :package: Build
+
+- [[`d2bee66`](https://github.com/flex-development/mark/commit/d2bee6655bb0bb857edc55c05a069f0f40633333)] **deps-dev:** Bump @arethetypeswrong/cli from 0.18.3 to 0.18.4 ([#9](https://github.com/flex-development/mark/issues/9))
+- [[`262f7d2`](https://github.com/flex-development/mark/commit/262f7d27fcfe3fd2fd12dbb9f268d00669dcad7f)] **deps-dev:** Bump dprint from 0.54.0 to 0.55.1 ([#13](https://github.com/flex-development/mark/issues/13))
+- [[`9b49f38`](https://github.com/flex-development/mark/commit/9b49f38cfd9f768fc2dd543d32d14f206b6212c0)] **deps-dev:** Bump happy-dom from 20.10.3 to 20.10.4 ([#3](https://github.com/flex-development/mark/issues/3))
+- [[`0e56748`](https://github.com/flex-development/mark/commit/0e56748acbf965e2e7f50d99727e3948187d4809)] **deps-dev:** Bump happy-dom from 20.10.4 to 20.10.5 ([#4](https://github.com/flex-development/mark/issues/4))
+- [[`a55595f`](https://github.com/flex-development/mark/commit/a55595fa14b4eadc643ce808f72963b77a11a518)] **deps-dev:** Bump happy-dom from 20.10.5 to 20.10.6 ([#5](https://github.com/flex-development/mark/issues/5))
+- [[`913f102`](https://github.com/flex-development/mark/commit/913f102f94f8ac97c9c9da412196af9736f9de5b)] **deps-dev:** Bump rollup from 4.62.0 to 4.62.2 ([#7](https://github.com/flex-development/mark/issues/7))
+- [[`2a89e56`](https://github.com/flex-development/mark/commit/2a89e56abcf90af69f29b56b942c34ebd8dba459)] **deps-dev:** Bump the commitlint group across 1 directory with 2 updates ([#11](https://github.com/flex-development/mark/issues/11))
+- [[`6c8cd51`](https://github.com/flex-development/mark/commit/6c8cd5179c73acb5fe15bd4f3d05c92caeab7e4b)] **deps-dev:** Bump the commitlint group with 2 updates ([#15](https://github.com/flex-development/mark/issues/15))
+- [[`fec95a0`](https://github.com/flex-development/mark/commit/fec95a069d317d1ed98b2e3110d34c34cfb5d5f8)] **deps-dev:** Bump the vitest group with 3 updates ([#2](https://github.com/flex-development/mark/issues/2))
+- [[`8521800`](https://github.com/flex-development/mark/commit/8521800904cdbcc8631c86b4caa7c9d8a3b84df7)] **deps:** Bump undici from 6.26.0 to 6.27.0 ([#8](https://github.com/flex-development/mark/issues/8))
+- [[`a63a5f1`](https://github.com/flex-development/mark/commit/a63a5f141eab963ad04acc45a6e883ae510448b7)] **yarn:** bump yarn from 4.16.0 to 4.17.0
+
+### :robot: Continuous Integration
+
+- [[`8047fe4`](https://github.com/flex-development/mark/commit/8047fe47b0e51e533f5778bc16c491422df44b38)] **deps:** Bump actions/cache from 5.0.5 to 6.0.0 ([#10](https://github.com/flex-development/mark/issues/10))
+- [[`f9e0a62`](https://github.com/flex-development/mark/commit/f9e0a62d175ce398c6b0f062db5d506510d0c9db)] **deps:** Bump actions/cache from 6.0.0 to 6.1.0 ([#12](https://github.com/flex-development/mark/issues/12))
+- [[`3962375`](https://github.com/flex-development/mark/commit/396237589ce4fa4734557acae07159e9e651223b)] **deps:** Bump actions/checkout from 6.0.3 to 7.0.0 ([#6](https://github.com/flex-development/mark/issues/6))
+
+### :sparkles: Features
+
+- [[`187cfd3`](https://github.com/flex-development/mark/commit/187cfd39a8f4df810daed62eacdc733f194494df)] **ast:** migrate ast types from `@flex-development/fsm-compiler`
+- [[`47f18e3`](https://github.com/flex-development/mark/commit/47f18e32c8b63c98a9b4a1f75999f5a6fa05e474)] **compile:** migrate types from `@flex-development/fsm-compiler`
+- [[`1a7969e`](https://github.com/flex-development/mark/commit/1a7969ee935d7186d410b5d9b0d3f17869b2f90d)] **core:** `IfNever`, `IsNever`
+- [[`6cf00d3`](https://github.com/flex-development/mark/commit/6cf00d3c75a2078516c2680a2e24c04420493a4a)] **parse:** [`TokenizeContext`] `contentType`
+- [[`18ee9ce`](https://github.com/flex-development/mark/commit/18ee9cec05552697cafabfa1f9a9294dc36535f4)] **parse:** `CodeCheck`
+- [[`4dcdb47`](https://github.com/flex-development/mark/commit/4dcdb4769ab042c76b0ad6daab623b86a7619c6b)] **parse:** `Construct#continuation`
+- [[`00805d7`](https://github.com/flex-development/mark/commit/00805d7b4d81334448a2acf213c9105bbf4297c9)] **parse:** `Construct#exit`, `Exiter`
+- [[`c584c3d`](https://github.com/flex-development/mark/commit/c584c3df25af0e60465738860635bc565a44c320)] **parse:** `ContainerState`, `TokenizeContext#containerState`
+- [[`9a157db`](https://github.com/flex-development/mark/commit/9a157dbfc5822e3bd6c513e32855bceace566320)] **parse:** `Context`, `ContextMap`
+- [[`9e34521`](https://github.com/flex-development/mark/commit/9e3452117c3b772569489327bcf54d89ddfa4efa)] **parse:** `Extensions`, `ParseOptions`
+- [[`6ed1320`](https://github.com/flex-development/mark/commit/6ed132039a9739feb55d6e274bc48c2cd1300db6)] **parse:** migrate types from `@flex-development/fsm-tokenizer`
+- [[`566fbcd`](https://github.com/flex-development/mark/commit/566fbcd8394301afc14115eee8377a560a6f1c84)] **parse:** re-export `Column`, `Line`, `Offset`
+
+### :bug: Fixes
+
+- [[`4f44837`](https://github.com/flex-development/mark/commit/4f448371fcc0ce0adba6e8ef45126a8eb56437ee)] **parse:** export `ParseOptions`
+
+### :house_with_garden: Housekeeping
+
+- [[`806260c`](https://github.com/flex-development/mark/commit/806260c470ed4bd642aec4ec314355ea2777a188)] fix release script
+- [[`47237dd`](https://github.com/flex-development/mark/commit/47237ddab01ac33960488506655f354c0d67cbc3)] initial commit
+- [[`0449cef`](https://github.com/flex-development/mark/commit/0449ceff03932d4275020718577effbb705f3471)] **github:** update repo topics
+
+### :mechanical_arm: Refactors
+
+- [[`6e9b4cc`](https://github.com/flex-development/mark/commit/6e9b4cc739a3e9ccef71165874a4d2f80bb6bf93)] project rename
+- [[`61654a2`](https://github.com/flex-development/mark/commit/61654a2a2fd37c17b493e7ef6f205bb094da8ffb)] **parse:** [`TokenFields`] remove default fields
+- [[`4ae8fcc`](https://github.com/flex-development/mark/commit/4ae8fccc51152dbd6646fd9c271fab10ad6a059e)] **parse:** `TokenFactory` -> `CreateToken`
+- [[`ffef271`](https://github.com/flex-development/mark/commit/ffef27128312c3d3885fb151d4a75942b539c7e3)] **parse:** api improvements
+- [[`a0a5161`](https://github.com/flex-development/mark/commit/a0a5161ad240e24930c68a91b0e721c61d1f5f2a)] **parse:** forbid token type `null`
+- [[`cde4845`](https://github.com/flex-development/mark/commit/cde4845c3550ee23279e61ff594962110c61713e)] **parse:** improvements
+- [[`d742e57`](https://github.com/flex-development/mark/commit/d742e57367980a39ee3bb87583cb1f80b5eacf0f)] **parse:** move `Numeric` to `core`
+
+
diff --git a/package.json b/package.json
index 8ab24c9..c46e50b 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@flex-development/mark",
   "description": "core types and interfaces for mark",
-  "version": "0.0.0",
+  "version": "1.0.0-alpha.1",
   "keywords": [
     "compile",
     "finite",