fix(release): publish alpha from changesets pre mode (#53)

Author: mahyarmlk

docs/Release-Readiness.md

@@ -201,7 +201,7 @@ A [publish-alpha.yml](../.github/workflows/publish-alpha.yml) workflow exists fo
 - **Trigger**: manual only (`workflow_dispatch`)
 - **Environment**: requires the `npm` GitHub environment
 - **Pre-publish validation**: test, typecheck, build, lint, pack:check
-- **Publish command**: `pnpm release:alpha` (builds, runs pack check, then `changeset publish --tag alpha`)
+- **Publish command**: `pnpm release:alpha` (builds, runs pack check, then `changeset publish`)
 - **npm auth**: configured at runtime via `NODE_AUTH_TOKEN`; no committed `.npmrc` file
 - Both workflows explicitly pin pnpm 10 via `pnpm/action-setup@v6` with `version: 10`
 
@@ -225,6 +225,7 @@ Key rules:
   - Version Packages PRs must not bump packages to stable versions.
   - Stable versions are only allowed after intentionally exiting prerelease mode via `pnpm changeset pre exit`.
   - The GitHub Actions PR creation setting (`GITHUB_TOKEN` permissions for creating and approving PRs) may need manual enabling after alpha versioning is fixed.
+  - While the repo is in Changesets alpha prerelease mode, `release:alpha` must run `changeset publish` without `--tag alpha`. The alpha dist-tag is derived from `.changeset/pre.json`.
 
 ### Validation gates
 

package.json

@@ -8,7 +8,7 @@
     "lint": "tsc -p tsconfig.typecheck.json",
     "changeset": "changeset",
     "version:packages": "changeset version",
-    "release:alpha": "pnpm build && pnpm pack:check && changeset publish --tag alpha",
+    "release:alpha": "pnpm build && pnpm pack:check && changeset publish",
     "pack:check": "pnpm -r --filter @intent-framework/core --filter @intent-framework/dom --filter @intent-framework/router --filter @intent-framework/testing exec npm pack --dry-run",
     "dev:web-basic": "pnpm --dir examples/web-basic dev"
   },