Quiet setup-uv warnings in publish job and no-op lockstep pins

[masenf]

Type of change

• Bug fix (non-breaking change which fixes an issue)

Changes To Core Features

• Have you added an explanation of what your changes do and why you'd like us to include them?
• Have you written new tests for your core changes, as applicable?
• Have you successfully ran tests with your changes locally?

Description

This PR addresses two sources of unnecessary noise in release workflow runs:

1. Quiet setup-uv in the gated publish job: The publish workflow's approval job deliberately does not check out the repository, running setup-uv in an empty working directory. This causes setup-uv to warn twice per released package:

   • Its cache key hashing finds nothing to hash
   • Its empty-workdir check warns about the empty directory

   Since this job installs no dependencies (only runs uv publish), there is nothing to cache anyway. The fix adds a second placeholder (@@UV_SETUP_NO_CHECKOUT@@) that passes enable-cache: false and ignore-empty-workdir: true to silence these warnings.

2. Log no-op lockstep pins without annotations: When cmd_pin_lockstep runs on a package with no exact-pin siblings, it logs a message but was incorrectly using notice() (which creates a GitHub annotation). This creates one "nothing to do" line per package on every release batch summary. Changed to use echo() instead.

Similarly, cmd_post_release was using notice() for its no-op case; changed to echo() for consistency.

Changes

• scaffold.py:

  • Modified _uv_setup_block() to accept a checkout parameter; when False, adds enable-cache: false and ignore-empty-workdir: true settings
  • Added @@UV_SETUP_NO_CHECKOUT@@ placeholder to the render substitutions
  • Updated template validation to accept either placeholder after a setup-uv step

• publish.yml template & generated workflow:

  • Changed the approval job's setup-uv step to use @@UV_SETUP_NO_CHECKOUT@@ instead of @@UV_SETUP_WITH@@
  • Added explanatory comment about why the job runs without a checkout

• commands.py:

  • Changed cmd_pin_lockstep() to use echo() instead of notice() for the no-op message
  • Changed cmd_post_release() to use echo() instead of notice() for the no-op message

• tests:

  • Updated test_every_template_pins_the_uv_it_installs() to accept either placeholder
  • Added test_render_quiets_setup_uv_where_there_is_no_checkout() to verify the new settings are applied
  • Updated test_render_omits_the_block_when_nothing_is_pinned() to account for the checkout-less job keeping its settings block
  • Added test_pin_lockstep_pins_the_sibling_to_the_exact_version() and test_pin_lockstep_without_siblings_does_not_annotate_the_run() to verify the command behavior
  • Updated test_post_release_without_a_configured_workflow_does_nothing() to verify no annotation is created

Test Plan

All new and modified tests pass:

• test_every_template_pins_the_uv_it_installs() validates both placeholders are recognized
• test_render_quiets_setup_uv_where_there_is_no_checkout() verifies the cache and workdir settings are applied
• test_render_omits_the_block_when_nothing_is_pinned() confirms the checkout-less job retains its settings
• test_pin_lockstep_without_siblings_does_not_annotate_the_run() and test_post_release_without_a_configured_workflow_does_nothing() verify no annotations are created for no-op cases

https://claude.ai/code/session_01HDhLwzkKAooYz8x4AB2Ygk

[greptile-apps]

Greptile Summary

The PR reduces release-workflow noise by disabling unnecessary setup-uv caching in the checkout-less publish job and replacing no-op annotations with ordinary log output.

• Adds a dedicated setup-uv rendering block for jobs without repository checkout.
• Verifies that only checkout-less jobs receive the cache-disabling settings.
• Changes no-op lockstep and post-release messages from annotations to regular output.

Confidence Score: 5/5

The PR appears safe to merge.

No blocking failure remains.

Important Files Changed

Filename	Overview
packages/reflex-release/src/reflex_release/scaffold.py	Adds a checkout-aware setup-uv rendering block that preserves normal settings for checked-out jobs.
packages/reflex-release/src/reflex_release/templates/workflows/publish.yml	Uses the checkout-less setup-uv placeholder only in the gated publish job.
packages/reflex-release/src/reflex_release/commands.py	Changes two no-op status messages from GitHub annotations to ordinary log output.
tests/units/reflex_release/test_scaffold.py	Adds bidirectional rendered-workflow coverage that rejects checkout-less settings on checked-out jobs and requires them on bare jobs.
tests/units/reflex_release/test_commands.py	Verifies no-op command paths remain visible without producing workflow annotations.
.github/workflows/publish.yml	Applies the generated cache and empty-workdir settings to the checkout-less publish job.

_{Reviews (2): Last reviewed commit: "test(reflex-release): assert which uv pi..." | Re-trigger Greptile}

[codspeed-hq]

Merging this PR will not alter performance

✅ 27 untouched benchmarks
⏩ 8 skipped benchmarks¹

---

_{Comparing claude/release-changelog-warnings-vpktwz (49b481a) with main (f7c848f)²}

Footnotes

1. 8 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

2. No successful run was found on main (45b8ed5) during the generation of this report, so f7c848f was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩

[cubic-dev-ai]

All reported issues were addressed across 7 files

<sub>Reply with feedback, questions, or to request a fix.

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