[skatkov]

Summary

• Publish 1.0.0 as the first OpenCode V2 release, based on current main.
• Make the breaking migration prominent in the package description, README compatibility warning, migration steps, and changelog.
• Direct OpenCode V1 users to pin opencode-lightpanda@0.2.2.
• Add publish.yml for stable tag releases using npm trusted publishing and provenance, with no npm publishing token.

Validation

• bun run check
• bun test: 14 passing tests
• bun run test:smoke: OpenCode V2 loaded and executed lightpanda
• npm pack --dry-run: includes both entrypoints, README, and changelog
• Workflow validation rejects prereleases, V1 packages, and mismatched version tags

Release

After merging, tag v1.0.0 to publish under latest. The previous OIDC test was blocked at npm token exchange; publishing still depends on a valid npm trusted-publisher configuration for skatkov/opencode-lightpanda and publish.yml.