test: add unit test for json serde #19

	name: Lint

	on:
	pull_request:
	types: [opened, synchronize, reopened]

	permissions:
	contents: read

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	clippy:
	runs-on: ubuntu-latest

	permissions:
	contents: read
	checks: write

	steps:
	- uses: actions/checkout@v4

	- name: Install Rust
	uses: actions-rust-lang/[email protected]
	with:
	components: clippy

	- name: Install just, cargo-hack
	uses: taiki-e/[email protected]
	with:
	tool: just,cargo-hack

	- name: Check with Clippy
	run: just clippy

	rustfmt:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Install Rust (nightly)
	uses: actions-rust-lang/[email protected]
	with:
	toolchain: nightly
	components: rustfmt

	- name: Check with Rustfmt
	run: cargo fmt -- --check

	docs:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Install Rust (nightly)
	uses: actions-rust-lang/[email protected]
	with:
	toolchain: nightly
	components: rust-docs

	- name: Check for broken intra-doc links
	env:
	RUSTDOCFLAGS: -D warnings
	run: cargo doc --workspace --no-deps --all-features

	sorted-deps:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Install Rust
	uses: actions-rust-lang/[email protected]
	with:
	components: clippy

	- name: Install just, cargo-sort
	uses: taiki-e/[email protected]
	with:
	tool: just,cargo-sort

	- name: Check dependency requirements are sorted lexicographically
	run: cargo sort --workspace --check

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