Verify docker/entrypoint.sh executable permissions (#10)

* wip: testing pkgx & docker builds

* feat: pkgx mcp registry

* feat: pkgx

* Initial plan

* Update README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>

---------

Signed-off-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
Co-authored-by: elasticdotventures <brianh@elastic.ventures>
Co-authored-by: Brian Horakh <35611074+elasticdotventures@users.noreply.github.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: 3 people

README.md

@@ -449,6 +449,8 @@ Then reference it normally in `mcp_settings.json`:
 
 ## Versioning & Releases
 
+For detailed versioning and release instructions (including the Cocogitto workflow), see the **Release / Versioning workflow (maintainers)** section above.
+
 This repository includes a [`cog.toml`](./cog.toml) profile wired to [`scripts/set-version.sh`](./scripts/set-version.sh) so [Cocogitto](https://github.com/cocogitto/cocogitto) can bump the crate version and regenerate the changelog automatically.
 
 Typical release flow: