Desktop Regular Release

Perform a regular desktop release from the dev branch.

This workflow is now file-driven:

• apps/desktop/changelog/next.md is the human-edited changelog draft.
• apps/desktop/release-plan.json is the human-edited release intent.
• pnpm --dir apps/desktop bump applies both inputs, writes apps/desktop/release.json, resets apps/desktop/release-plan.json, bumps the version, creates release/desktop/{NEW_VERSION}, pushes it, and opens the PR.

Important notes:

• mainHash is still regenerated automatically, but it is not the OTA compatibility switch anymore. Do not use it as the release decision point.
• runtimeVersion in apps/desktop/package.json is the desktop OTA compatibility key. apps/desktop/scripts/apply-release-config.impl.ts writes it during bump.
• This skill covers the normal build and ota desktop release flow.
• Do not recommend or write any other mode. The current implementation only supports build and ota.

Pre-flight checks

1. Confirm the current branch is dev. If not, abort with a warning.
2. Run git pull --rebase in the repo root to ensure the local branch is up to date.
3. Read:
   • apps/desktop/package.json
   • apps/desktop/release-plan.json
   • apps/desktop/release.json
   • apps/desktop/bump.config.ts
4. Record the current:
   • version
   • runtimeVersion
   • release-plan.json contents
5. Note that pnpm --dir apps/desktop bump will push a branch and open a PR. Do not run it without explicit user approval.

Step 1: Gather changes since last desktop release

1. Find the last desktop release tag:

   git tag --sort=-creatordate | grep '^desktop/v' | head -1
   

2. Get all commits since that tag on the current branch:

   git log <last-tag>..HEAD --oneline --no-merges
   

3. Categorize commits into:
   • Shiny new things
   • Improvements
   • No longer broken
   • Thanks

Step 2: Update changelog draft

1. Read apps/desktop/changelog/next.md.
2. Draft the changelog content from the categorized commits.
3. Present the draft to the user.
4. Wait for user confirmation or edits before writing.
5. Write the final content to apps/desktop/changelog/next.md using the existing template structure.
6. Keep NEXT_VERSION as the placeholder. apps/desktop/scripts/apply-changelog.ts replaces it during bump.

Step 3: Choose the desktop release mode

This replaces the old mainHash decision.

Inspect runtime-affecting changes since the last desktop tag:

git diff <last-tag>..HEAD --name-only -- \
  apps/desktop/layer/main/ \
  apps/desktop/layer/preload/ \
  apps/desktop/forge.config.cts \
  apps/desktop/resources/ \
  apps/desktop/scripts/ \
  apps/desktop/package.json

Use this decision table:

• build Use this when the release requires a new binary. Typical triggers:

  • main process changes
  • preload or IPC changes
  • updater flow changes
  • Electron / Forge / packaging / signing changes
  • native resource changes
  • dependency or package changes that affect runtime behavior

• ota Use this when the release is renderer-compatible with an already-installed binary. Typical triggers:

  • renderer UI changes
  • web behavior changes
  • shared frontend logic changes that do not require a new desktop binary

  For ota, you must choose:

  • runtimeVersion: the newest installed desktop binary version that this renderer update is compatible with
  • channel: usually stable

  If you are unsure whether a change is binary-compatible, prefer build.

Present the analysis to the user with:

• changed runtime-affecting files
• summary of what changed
• recommended mode: build or ota
• recommended release-plan.json
• explicit request for confirmation

Step 4: Update release inputs

1. Edit apps/desktop/changelog/next.md.
2. Edit apps/desktop/release-plan.json.
3. Do not edit apps/desktop/release.json directly. It is generated during bump.
4. Because nbump requires a clean working tree, commit the release inputs before bump.

Stage the inputs:

git add apps/desktop/changelog/next.md apps/desktop/release-plan.json

Commit them on dev:

git commit -m "docs(desktop): prepare release inputs"

If there are no changes to commit, continue.

Step 5: Run the bump

Do not execute this step until the user explicitly approves pushing code.

Run:

pnpm --dir apps/desktop bump

This command currently does all of the following:

• pulls latest changes
• applies the changelog
• regenerates mainHash
• runs apps/desktop/scripts/apply-release-config.ts ${NEW_VERSION}
• writes apps/desktop/release.json
• updates apps/desktop/package.json runtimeVersion
• resets apps/desktop/release-plan.json back to the default build template
• commits release(desktop): release v{NEW_VERSION}
• creates release/desktop/{NEW_VERSION}
• pushes the branch
• creates a PR to main

Step 6: Verify the generated release state

After bump completes, verify:

1. Current branch is release/desktop/{NEW_VERSION}.
2. apps/desktop/package.json has the expected:
   • version
   • runtimeVersion
3. apps/desktop/release.json matches the intended mode and release settings.
4. apps/desktop/release-plan.json was reset to the default template.
5. The PR was created successfully.

Also note what will happen after merge:

• merging the PR to main triggers .github/workflows/tag.yml
• tag.yml creates desktop/v{NEW_VERSION}
• tag.yml dispatches .github/workflows/build-desktop.yml
• build-desktop.yml publishes the desktop release draft

Expected release artifacts by mode:

• build publishes binary artifacts and desktop binary metadata (ota-release.json)

• ota publishes binary artifacts, desktop binary metadata, and renderer OTA assets such as:

  • apps/desktop/dist/manifest.yml
  • apps/desktop/dist/*.tar.gz
  • apps/desktop/dist/ota-release.json
  • apps/desktop/dist.tar.zst

Step 7: Report back to the user

Summarize:

• new version: v{NEW_VERSION}
• release mode: build or ota
• runtimeVersion
• renderer OTA included: yes or no
• release branch
• PR URL
• short changelog highlights

When mentioning mainHash, only describe it as "regenerated automatically", never as the release decision mechanism.

Reference

• Bump config: apps/desktop/bump.config.ts
• Changelog dir: apps/desktop/changelog/
• Changelog template: apps/desktop/changelog/next.template.md
• Changelog apply script: apps/desktop/scripts/apply-changelog.ts
• Release plan input: apps/desktop/release-plan.json
• Generated release config: apps/desktop/release.json
• Release config apply script: apps/desktop/scripts/apply-release-config.impl.ts
• Desktop release config resolver: .github/scripts/resolve-desktop-release-config.mjs
• Desktop OTA metadata builder: .github/scripts/build-ota-release.mjs
• Desktop build workflow: .github/workflows/build-desktop.yml
• Tag orchestrator: .github/workflows/tag.yml
• Desktop hot updater: apps/desktop/layer/main/src/updater/hot-updater.ts