Adopt Semifold CI and prepare 0.2.0-alpha pre-release (#62)

Refer: http://semifold.noctisynth.org/

## Summary by Sourcery

Adopt Semifold-based release management and prepare the project for a
0.2.0-alpha pre-release across Rust and UI packages.

New Features:
- Introduce Semifold CI release workflow to orchestrate builds,
publishing, and changelog management.
- Add Semifold status workflow to report release status on pull
requests.
- Add workspace-level Node tooling and scripts to manage Tauri version
bumping and project preparation.

Enhancements:
- Refactor GitHub Actions workflows for build, test, check, and lint to
simplify pnpm usage, update action versions, and standardize artifact
paths.
- Move Rust profile configuration into a new Cargo workspace and add a
pnpm workspace for the UI package.
- Configure Semifold changelog and release metadata for Rust and Node
packages, including alpha pre-release tagging.

Build:
- Replace the tag-triggered GitHub release workflow with a branch-based
Semifold CI pipeline that builds artifacts for Linux, macOS, and Windows
and uploads them for publishing.
- Update CI action versions (checkout, setup-node, upload-artifact,
download-artifact) and adjust Rust cache configuration and artifact
locations.
- Add root workspace package.json, pnpm-workspace.yaml, and pnpm
overrides to centralize tooling and dependency management.

CI:
- Add a dedicated Semifold status GitHub Actions workflow for pull
requests to main.
- Update existing check, lint, test, and build workflows to align with
the new workspace layout and artifact directories.

Deployment:
- Integrate Semifold configuration for automated publishing to crates.io
and npm, including pre-checks, post-version hooks, and use of stored
build artifacts in releases.

Tests:
- Adjust test workflow artifact paths to match the new target directory
structure and workspace configuration.

Chores:
- Remove unused Python packaging files and old Node lockfiles that are
no longer part of the build or release process.

1 files changed, 52 insertions, 0 deletions

diff --git a/scripts/bump-tauri.ts b/scripts/bump-tauri.ts
new file mode 100644
index 0000000..0cf6aea
--- /dev/null
+++ b/scripts/bump-tauri.ts
@@ -0,0 +1,52 @@
+import fs from "node:fs";
+import path from "node:path";
+import consola from "consola";
+import toml from "toml";
+
+const tauriJsonPath = path.join(
+  __dirname,
+  "..",
+  "src-tauri",
+  "tauri.conf.json",
+);
+consola.debug("tauriJsonPath:", tauriJsonPath);
+const tauriTomlPath = path.join(__dirname, "..", "src-tauri", "Cargo.toml");
+consola.debug("tauriTomlPath:", tauriTomlPath);
+
+const getCurrentVersion = () => {
+  const tauriJsonData = fs.readFileSync(tauriJsonPath, "utf8");
+  const tauriJson = JSON.parse(tauriJsonData);
+  const version = tauriJson.version;
+  if (!version) throw new Error("Version field not found in tauri.conf.json");
+  return version;
+};
+
+const getBumpVersion = () => {
+  const tauriTomlData = fs.readFileSync(tauriTomlPath, "utf8");
+  const tauriToml = toml.parse(tauriTomlData);
+  const version = tauriToml.package.version;
+  if (!version) throw new Error("Version field not found in Cargo.toml");
+  return version;
+};
+
+const replaceVersion = (content: string, version: string) => {
+  const newJson = content.replace(
+    /"version": "[^"]+"/,
+    `"version": "${version}"`,
+  );
+  return newJson;
+};
+
+const tauriJsonData = fs.readFileSync(tauriJsonPath, "utf8");
+const currentVersion = getCurrentVersion();
+const bumpVersion = getBumpVersion();
+consola.debug("currentVersion:", currentVersion);
+consola.debug("bumpVersion:", bumpVersion);
+
+if (currentVersion !== bumpVersion) {
+  const replacedData = replaceVersion(tauriJsonData, bumpVersion);
+  consola.info(`Bumped version from ${currentVersion} to ${bumpVersion}`);
+  fs.writeFileSync(tauriJsonPath, replacedData);
+} else {
+  consola.info(`Version ${currentVersion} is already up-to-date`);
+}