chore(email): add email worker to release + create-tag publish lists

[rohitg00]

Wires the email worker (merged in #196) into the release pipeline.

• create-tag.yml: adds email to the worker choice options so it can be selected for a version bump + tag.
• release.yml: adds email/v* to the push-tag triggers so tagging fires the build + registry publish.

Placed alphabetically (between database and harness) in both lists. No other behavior changed.

Summary by CodeRabbit

Release Notes

• Chores
  • Added email module as an available option for manual release workflows.
  • Extended release automation to trigger when email version tags are pushed.

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Project	Deployment	Actions	Updated (UTC)
workers	Ready	Preview, Comment	Jun 2, 2026 3:12pm

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 881616b5-6298-4108-badc-5f3a61849929

📥 Commits

Reviewing files that changed from the base of the PR and between c93cce9 and af89ed1.

📒 Files selected for processing (2)

• .github/workflows/create-tag.yml
• .github/workflows/release.yml

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📝 Walkthrough

Walkthrough

The PR adds email as a selectable worker module for release workflows by extending the create-tag.yml workflow's input options and the release.yml workflow's tag trigger patterns to support email/v* tags.

Changes

Release Workflow Configuration

Layer / File(s)	Summary
Email worker release configuration .github/workflows/create-tag.yml, .github/workflows/release.yml	Added email to the worker input options in create-tag.yml and added email/v* to the push tag triggers in release.yml to enable automated release workflows for the email worker module.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Possibly related PRs

• iii-hq/workers#61: Updates the same workflow configuration points to add a different worker module (conductor) to the release workflows.

Poem

📧 A rabbit releases with care,
Tag patterns floating through the air,
Email workflows take their flight,
Triggering releases day and night! 🚀

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change: adding email worker to both the release and create-tag publish workflows.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch chore/email-release-publish

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[github-actions]

skill-check — worker

0 verified, 14 skipped (no docs/).

Layer	Result
structure	✓
vale	✓
ai	✓
render	✗

Note

17 stale rendered artifact(s) detected on main, unrelated to this PR. This PR is fine; the drift was already there. A maintainer should open a chore PR to re-render these.

• shell/README.md
• shell/skill.md
• shell/skills/chmod.md
• shell/skills/exec.md
• shell/skills/exec_bg.md
• shell/skills/grep.md
• shell/skills/kill.md
• shell/skills/list.md
• shell/skills/ls.md
• shell/skills/mkdir.md
• shell/skills/mv.md
• shell/skills/read.md
• …and 5 more (see the workflow logs)