Authenticate the release workflow through GitHub OIDC instead of a long-lived
npm token: no secret to leak or rotate, provenance attached automatically.
Upgrade npm on the runner since OIDC publishing needs npm >= 11.5.1 (Node 22
ships npm 10).
* feat: register slash commands from .opencode/command/*.md
Add parseCommandFile() to read frontmatter-described markdown files
and wire them into opencode's config.command during init.
Extend the config hook to scan .opencode/command/ and register each
.md file as a named slash command.
Update the plugin doc comment to reflect the npm install path
(opencode-ponytail) vs the old relative path.
* chore: rename package to opencode-ponytail
Align package name with npm convention for opencode plugins.
Update keywords to include opencode-plugin and opencode tags.
Fix description back to original correct wording (grammatical
regression introduced during editing).
* chore: add npm metadata and publish workflow
Add author, homepage, repository, bugs, main, exports, files, and
publishConfig fields to package.json for npm publishing.
Add .github/workflows/publish.yml to auto-publish to npm on version
tags (v*) with provenance.
* docs: add npm plugin install for opencode-ponytail
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Co-authored-by: Emeriko <dietrich.gebert@gmail.com>
Emeriko