Runtime and CI:
- action.yml now uses runs.using: node24 (was node16)
- Add .nvmrc pinning Node 24 and engines.node >= 24.0.0 in package.json
- Project is native ESM: package.json "type": "module", tsconfig.json
  module/moduleResolution: NodeNext, so every relative import in
  src/**/*.ts and tests/**/*.ts carries a .js extension per spec
- Compiled lib/*.js is native ESM; GitHub's node24 runtime loads it
  directly via Node's own ESM loader
- Add a project-level .npmrc pinning registry=https://registry.npmjs.org/
  so CI does not inherit a developer's private-registry config
- .github/workflows/test.yml bumps actions/checkout and actions/setup-node
  to v6 and runs lint + check + test + build

Dependency upgrades (aggressive majors, zero known vulnerabilities):
- @actions/core       1.x -> 3.0.1  (pure ESM)
- @actions/exec       1.x -> 3.0.0  (pure ESM)
- @actions/github     4.x -> 9.1.1  (fixes the broken @octokit/core/dist-types/types
                                     deep import from 8.0.1 + reaches @octokit/core@7,
                                     plugin-paginate-rest@14, plugin-rest-endpoint-methods@17,
                                     request@10, request-error@7, undici@6)
- @semantic-release/commit-analyzer       8 -> 13  (pure ESM)
- @semantic-release/release-notes-generator 9 -> 14 (pure ESM)
- conventional-changelog-conventionalcommits 4 -> 9 (pure ESM)
- typescript 4.4 -> 5.9, @types/node 16 -> 24, prettier 2 -> 3
- New: eslint 9 (flat config), typescript-eslint 8 (strict + stylistic),
       @eslint/js, globals

Source changes:
- src/github.ts: migrated to octokit.rest.{repos,git}.*
- Deleted src/ts.ts; replaced the custom Await<T> helper with the
  built-in TypeScript Awaited<T>
- src/action.ts: added VALID_RELEASE_TYPES set + isReleaseType type
  guard replacing the prior `as ReleaseType` cast; release_type output
  is only set after inc() succeeds
- src/main.ts: catch (error: unknown) with narrowing that surfaces
  error.stack and recursively logs error.cause
- src/utils.ts: dropped the @ts-ignore on default-release-types by
  inlining the constant list (the internal module is not a public
  export), added explicit MappedReleaseRule return type, refactored
  for noUncheckedIndexedAccess
- types/semantic.d.ts: tightened `any` -> structural shapes

Tooling:
- tsconfig.json: target ES2023, strict + noUncheckedIndexedAccess +
  useUnknownInCatchVariables, module/moduleResolution NodeNext
- tsconfig.eslint.json drives type-aware ESLint across
  src/**, tests/**, types/**, *.mjs, and vitest.config.ts
- eslint.config.mjs (flat config) with strictTypeChecked +
  stylisticTypeChecked, plus a relaxed override for tests/**/*.ts that
  still enforces no-unused-vars with the ^_ escape hatch
- Prettier 3 is happy across the tree; .prettierignore keeps LICENSE,
  .nvmrc, and binary assets out of the formatter

Testing (Vitest 4):
- Replaced Jest 30 + ts-jest + @types/jest + @jest/globals with
  vitest@^4.1.5 as the single dev dependency for the test stack;
  dropped jest.config.mjs, tsconfig.test.json, and the local
  tests/__mocks__/@semantic-release/* stubs entirely because Vitest
  loads the real ESM packages natively
- Scripts: \"test\": \"vitest run\", \"test:watch\": \"vitest\"
- New vitest.config.ts is ~20 lines: node environment, clearMocks +
  restoreMocks, 10s timeout, no globals
- tests/github.test.ts: vi.mock('@actions/github', factory) hoisted
  above static imports; no more dynamic imports or awaited factories
- tests/action.test.ts + tests/utils.test.ts:
  * vi.mock('@actions/core', async importOriginal => { ...actual,
    debug: vi.fn(), info: vi.fn(), setOutput: vi.fn(), setFailed: vi.fn() })
    because Node seals the real ESM namespace and vi.spyOn cannot
    mutate it in place
  * vi.mock('../src/utils.js') and vi.mock('../src/github.js') with
    the same pattern; per-test behaviour goes through
    vi.mocked(utils.getCommits).mockImplementation(...) because ESM
    named imports are live bindings and spyOn on a namespace cannot
    redirect them
  * tests/action.test.ts installs the console.info suppression in
    beforeEach (restoreMocks: true restores any module-scope spy
    after the first test completes)
- Built-in Node imports use the node: specifier (node:fs, node:path)

Build output:
- .gitignore no longer excludes lib/; the checked-in build is native
  ESM targeting Node 24

Validation:
- 34/34 tests pass under Vitest (~0.6s)
- npm run lint clean (ESLint strict + stylistic)
- npm run check clean (Prettier 3)
- npm run build clean (tsc -> native ESM in lib/)
- npm audit: 0 vulnerabilities

Made-with: Cursor

Runtime and CI:

action.yml now uses runs.using: node24 (was node16)
Add .nvmrc pinning Node 24 and engines.node >= 24.0.0 in package.json
Project is native ESM: package.json "type": "module", tsconfig.json
module/moduleResolution: NodeNext, so every relative import in
src//*.ts and tests//*.ts carries a .js extension per spec
Compiled lib/*.js is native ESM; GitHub's node24 runtime loads it
directly via Node's own ESM loader
Add a project-level .npmrc pinning registry=https://registry.npmjs.org/
so CI does not inherit a developer's private-registry config
.github/workflows/test.yml bumps actions/checkout and actions/setup-node
to v6 and runs lint + check + test + build
Dependency upgrades (aggressive majors, zero known vulnerabilities):

@actions/core 1.x -> 3.0.1 (pure ESM)
@actions/exec 1.x -> 3.0.0 (pure ESM)
@actions/github 4.x -> 9.1.1 (fixes the broken @octokit/core/dist-types/types
deep import from 8.0.1 + reaches @octokit/core@7,
plugin-paginate-rest@14, plugin-rest-endpoint-methods@17,
request@10, request-error@7, undici@6)
@semantic-release/commit-analyzer 8 -> 13 (pure ESM)
@semantic-release/release-notes-generator 9 -> 14 (pure ESM)
conventional-changelog-conventionalcommits 4 -> 9 (pure ESM)
typescript 4.4 -> 5.9, @types/node 16 -> 24, prettier 2 -> 3
New: eslint 9 (flat config), typescript-eslint 8 (strict + stylistic),
@eslint/js, globals
Source changes:

src/github.ts: migrated to octokit.rest.{repos,git}.*
Deleted src/ts.ts; replaced the custom Await helper with the
built-in TypeScript Awaited
src/action.ts: added VALID_RELEASE_TYPES set + isReleaseType type
guard replacing the prior as ReleaseType cast; release_type output
is only set after inc() succeeds
src/main.ts: catch (error: unknown) with narrowing that surfaces
error.stack and recursively logs error.cause
src/utils.ts: dropped the @ts-ignore on default-release-types by
inlining the constant list (the internal module is not a public
export), added explicit MappedReleaseRule return type, refactored
for noUncheckedIndexedAccess
types/semantic.d.ts: tightened any -> structural shapes
Tooling:

tsconfig.json: target ES2023, strict + noUncheckedIndexedAccess +
useUnknownInCatchVariables, module/moduleResolution NodeNext
tsconfig.eslint.json drives type-aware ESLint across
src/, tests/, types/**, *.mjs, and vitest.config.ts
eslint.config.mjs (flat config) with strictTypeChecked +
stylisticTypeChecked, plus a relaxed override for tests/**/*.ts that
still enforces no-unused-vars with the ^_ escape hatch
Prettier 3 is happy across the tree; .prettierignore keeps LICENSE,
.nvmrc, and binary assets out of the formatter
Testing (Vitest 4):

Replaced Jest 30 + ts-jest + @types/jest + @jest/globals with
vitest@^4.1.5 as the single dev dependency for the test stack;
dropped jest.config.mjs, tsconfig.test.json, and the local
tests/mocks/@semantic-release/* stubs entirely because Vitest
loads the real ESM packages natively
Scripts: "test": "vitest run", "test:watch": "vitest"
New vitest.config.ts is ~20 lines: node environment, clearMocks +
restoreMocks, 10s timeout, no globals
tests/github.test.ts: vi.mock('@actions/github', factory) hoisted
above static imports; no more dynamic imports or awaited factories
tests/action.test.ts + tests/utils.test.ts:
vi.mock('@actions/core', async importOriginal => { ...actual,
debug: vi.fn(), info: vi.fn(), setOutput: vi.fn(), setFailed: vi.fn() })
because Node seals the real ESM namespace and vi.spyOn cannot
mutate it in place
vi.mock('../src/utils.js') and vi.mock('../src/github.js') with
the same pattern; per-test behaviour goes through
vi.mocked(utils.getCommits).mockImplementation(...) because ESM
named imports are live bindings and spyOn on a namespace cannot
redirect them
tests/action.test.ts installs the console.info suppression in
beforeEach (restoreMocks: true restores any module-scope spy
after the first test completes)
Built-in Node imports use the node: specifier (node:fs, node:path)
Build output:

.gitignore no longer excludes lib/; the checked-in build is native
ESM targeting Node 24
Validation:

34/34 tests pass under Vitest (~0.6s)
npm run lint clean (ESLint strict + stylistic)
npm run check clean (Prettier 3)
npm run build clean (tsc -> native ESM in lib/)
npm audit: 0 vulnerabilities

Runtime and CI:
- action.yml now uses runs.using: node24 (was node16)
- Add .nvmrc pinning Node 24 and engines.node >= 24.0.0 in package.json
- Project is native ESM: package.json "type": "module", tsconfig.json
  module/moduleResolution: NodeNext, so every relative import in
  src/**/*.ts and tests/**/*.ts carries a .js extension per spec
- Compiled lib/*.js is native ESM; GitHub's node24 runtime loads it
  directly via Node's own ESM loader
- Add a project-level .npmrc pinning registry=https://registry.npmjs.org/
  so CI does not inherit a developer's private-registry config
- .github/workflows/test.yml bumps actions/checkout and actions/setup-node
  to v6 and runs lint + check + test + build

Dependency upgrades (aggressive majors, zero known vulnerabilities):
- @actions/core       1.x -> 3.0.1  (pure ESM)
- @actions/exec       1.x -> 3.0.0  (pure ESM)
- @actions/github     4.x -> 9.1.1  (fixes the broken @octokit/core/dist-types/types
                                     deep import from 8.0.1 + reaches @octokit/core@7,
                                     plugin-paginate-rest@14, plugin-rest-endpoint-methods@17,
                                     request@10, request-error@7, undici@6)
- @semantic-release/commit-analyzer       8 -> 13  (pure ESM)
- @semantic-release/release-notes-generator 9 -> 14 (pure ESM)
- conventional-changelog-conventionalcommits 4 -> 9 (pure ESM)
- typescript 4.4 -> 5.9, @types/node 16 -> 24, prettier 2 -> 3
- New: eslint 9 (flat config), typescript-eslint 8 (strict + stylistic),
       @eslint/js, globals

Source changes:
- src/github.ts: migrated to octokit.rest.{repos,git}.*
- Deleted src/ts.ts; replaced the custom Await<T> helper with the
  built-in TypeScript Awaited<T>
- src/action.ts: added VALID_RELEASE_TYPES set + isReleaseType type
  guard replacing the prior `as ReleaseType` cast; release_type output
  is only set after inc() succeeds
- src/main.ts: catch (error: unknown) with narrowing that surfaces
  error.stack and surfaces one level of error.cause (Error stack/message
  inline, non-Error causes JSON-stringified with a toString fallback)
- src/utils.ts: dropped the @ts-ignore on default-release-types by
  inlining the constant list (the internal module is not a public
  export), added explicit MappedReleaseRule return type, refactored
  for noUncheckedIndexedAccess
- types/semantic.d.ts: tightened `any` -> structural shapes

Tooling:
- tsconfig.json: target ES2023, strict + noUncheckedIndexedAccess +
  useUnknownInCatchVariables, module/moduleResolution NodeNext
- tsconfig.eslint.json drives type-aware ESLint across
  src/**, tests/**, types/**, *.mjs, and vitest.config.ts
- eslint.config.mjs (flat config) with strictTypeChecked +
  stylisticTypeChecked, plus a relaxed override for tests/**/*.ts that
  still enforces no-unused-vars with the ^_ escape hatch
- Prettier 3 is happy across the tree; .prettierignore keeps LICENSE,
  .nvmrc, and binary assets out of the formatter

Testing (Vitest 4):
- Replaced Jest 30 + ts-jest + @types/jest + @jest/globals with
  vitest@^4.1.5 as the single dev dependency for the test stack;
  dropped jest.config.mjs, tsconfig.test.json, and the local
  tests/__mocks__/@semantic-release/* stubs entirely because Vitest
  loads the real ESM packages natively
- Scripts: "test": "vitest run", "test:watch": "vitest"
- New vitest.config.ts is ~20 lines: node environment, clearMocks +
  restoreMocks, 10s timeout, no globals
- tests/github.test.ts: vi.mock('@actions/github', factory) hoisted
  above static imports; no more dynamic imports or awaited factories
- tests/action.test.ts + tests/utils.test.ts:
  * vi.mock('@actions/core', async importOriginal => { ...actual,
    debug: vi.fn(), info: vi.fn(), setOutput: vi.fn(), setFailed: vi.fn() })
    because Node seals the real ESM namespace and vi.spyOn cannot
    mutate it in place
  * vi.mock('../src/utils.js') and vi.mock('../src/github.js') with
    the same pattern; per-test behaviour goes through
    vi.mocked(utils.getCommits).mockImplementation(...) because ESM
    named imports are live bindings and spyOn on a namespace cannot
    redirect them
  * tests/action.test.ts installs the console.info suppression in
    beforeEach (restoreMocks: true restores any module-scope spy
    after the first test completes)
- Built-in Node imports use the node: specifier (node:fs, node:path)

Docs and metadata:
- README.md "Usage" example points at the StackAdapt fork and the
  v7.0.0 tag that this commit is publishing
- README.md "Developing locally" section documents the Vitest /
  ESLint / Prettier / tsc workflow
- README.md `release_branches` and `previous_tag` / `previous_version`
  output descriptions now match the actual `src/action.ts` behaviour
  (skip-tag-creation path, synthetic `{tag_prefix}0.0.0` default)
- action.yml inline descriptions for `release_branches`,
  `pre_release_branches`, and `previous_tag` brought into alignment
  with README + code; declares `previous_version` output explicitly
- package.json `repository.url` now points at the StackAdapt fork

Build output:
- .gitignore no longer excludes lib/; the checked-in build is native
  ESM targeting Node 24

Validation:
- 34/34 tests pass under Vitest (~0.6s)
- npm run lint clean (ESLint strict + stylistic)
- npm run check clean (Prettier 3)
- npm run build clean (tsc -> native ESM in lib/)
- npm audit: 0 vulnerabilities

Made-with: Cursor

Made-with: Cursor

NP-790: Fix bundle not working in Github action