chore: release 0.12.12, begin 0.12.13.dev0 development (#3490)

* chore: bump version to 0.12.12

* chore: begin 0.12.13.dev0 development

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

CHANGELOG.md

@@ -2,6 +2,21 @@
 
 <!-- insert new changelog below this comment -->
 
+## [0.12.12] - 2026-07-13
+
+### Changed
+
+- fix(extensions): set-priority repairs corrupted boolean priority (#3268)
+- fix(presets): set-priority repairs corrupted boolean priority (#3269)
+- fix(workflows): engine loop cap ignores bool max_iterations (#3270)
+- docs(bundles): document --integration on 'bundle update' (#3271)
+- fix(workflows): harden catalog.py against mis-shaped registry & non-string fields (#3375)
+- Add Verify Review Ship extension to community catalog (#3450)
+- fix(bundle): reject file:// / local download_url — catalog URLs are HTTPS-only (#3344)
+- fix(extensions): handle prefix-colliding env vars in _get_env_config (#3350)
+- docs: document copilot skills mode (--skills) and markdown deprecation (#3313)
+- chore: release 0.12.11, begin 0.12.12.dev0 development (#3460)
+
 ## [0.12.11] - 2026-07-10
 
 ### Changed

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "specify-cli"
-version = "0.12.12.dev0"
+version = "0.12.13.dev0"
 description = "Specify CLI, part of GitHub Spec Kit. A tool to bootstrap your projects for Spec-Driven Development (SDD)."
 readme = "README.md"
 requires-python = ">=3.11"