fix(branding): restore opencode naming

[viniraioli]

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Type of change

• Bug fix
• New feature
• Refactor / code improvement
• Documentation

What does this PR do?

Restores OpenCode naming after the Grafo rebrand across CLI, TUI, UI logo assets, package publishing scripts, release config, README, changelog, and design notes. It also updates npm publishing references to @vinirabli/opencode and switches workflow branch references from main to dev where they validate the default branch.

How did you verify your code works?

• Ran git diff --cached --check before the initial commit.
• Pushed the branch; the push hook ran bun turbo typecheck successfully.
• Ran bun typecheck in packages/app.
• Ran bun typecheck in packages/opencode.
• Confirmed no remaining grafo, Grafo, GRAFO, @vinirabli/grafo, or GRAFO_NPM_ONLY references remained before commit.

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• I have tested my changes locally
• I have not included unrelated changes in this PR

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[github-actions]

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[github-actions]

The following comment was made by an LLM, it may be inaccurate:

[Copilot]

Pull request overview

This PR restores OpenCode branding (name + logo assets) after the Grafo rebrand, updates several npm/package publishing references, and re-points CI workflows to run against the dev branch.

Changes:

• Rebrand UI/docs/CLI wordmarks and logo assets back to OpenCode (SVG + ASCII art).
• Update release/publish tooling and registry lookups to use @vinirabli/opencode.
• Adjust GitHub Actions workflows to target dev instead of main.

Reviewed changes

Copilot reviewed 19 out of 25 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
ux-design-directions.html	Updates naming and CSS classes from Grafo → OpenCode in the UX doc.
release-please-config.json	Changes release-please package name to @vinirabli/opencode.
packages/ui/src/components/logo.tsx	Replaces Grafo SVG paths with OpenCode logo assets (Mark/Splash/Logo).
packages/ui/src/components/logo.stories.tsx	Updates Storybook docs + splash sizing to match new asset dimensions.
packages/script/src/index.ts	Updates npm registry lookup to @vinirabli/opencode for versioning.
packages/opencode/src/cli/ui.ts	Updates CLI wordmark rendering to new OpenCode ASCII art.
packages/opencode/src/cli/logo.ts	Updates CLI glyph logo data to OpenCode.
packages/opencode/script/publish.ts	Publishes the wrapper package as @vinirabli/opencode and adjusts env var naming.
packages/opencode/script/postinstall.mjs	Updates postinstall binary resolution/linking to @vinirabli/opencode + opencode.
packages/opencode/script/build.ts	Builds platform packages under @vinirabli/opencode-* and opencode-* dist names.
packages/opencode/bin/opencode	Updates wrapper resolution to @vinirabli/opencode and removes legacy fallbacks.
packages/console/app/src/asset/lander/opencode-screenshot.png	Adds updated screenshot asset.
bun.lock	Bumps packages/opencode version to 1.15.0.
README.md	Updates branding, adds language links, and refreshes installation instructions/content.
CHANGELOG.md	Updates repository links and changelog text to OpenCode.
.github/workflows/typecheck.yml	Runs typecheck workflow on dev branch instead of main.
.github/workflows/test.yml	Runs test workflow on dev and updates concurrency comment/expression.
.github/workflows/storybook.yml	Runs storybook workflow on dev branch instead of main.
.github/workflows/release-github-action.DISABLE	Updates branch filter to dev.
.github/workflows/publish.DISABLE	Updates branch filter and naming/env vars to OpenCode.
.github/workflows/publish-vscode.DISABLE	Adds disabled workflow for VS Code extension publishing.
.github/workflows/publish-github-action.DISABLE	Adds disabled workflow for GitHub Action publishing.
.github/workflows/duplicate-issues.yml	Updates contributing guidelines link to dev branch.
.github/workflows/compliance-close.yml	Updates contributing guidelines link to dev branch.

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[viniraioli]

Addressed the open Copilot review threads in commit 105525688:

• README npm badge now points to @vinirabli/opencode.
• README npm/bun/pnpm/yarn install commands now use @vinirabli/opencode@latest.
• .github/workflows/test.yml no longer uses unsupported case(...) in the concurrency expression.

I also tried to create a linked issue for the PR template requirement, but issues are disabled for this repository, so the PR description now documents that explicitly.