Add Claude Code glance plugin (MCP)

[benvinegar]

Summary

• add a new claude/ plugin that exposes glance.sh via bundled MCP tools
• add glance and glance_wait tools backed by a stdio MCP server
• add Claude marketplace metadata and docs for install/verify flow
• include runtime + protocol tests for SSE delivery, cancellation, and stdio transport variants

Added

• .claude-plugin/marketplace.json
• claude/.claude-plugin/plugin.json
• claude/.mcp.json
• claude/README.md
• claude/servers/glance-mcp.js
• claude/servers/glance-mcp.d.ts
• claude/servers/glance-mcp.test.ts

Updated

• README.md (Claude Code in plugin matrix)
• tsconfig.json (include claude/**/*.ts)
• vitest.config.ts (coverage includes claude/**/*.js)

Validation

• npm test
• npm run test:coverage
• npm exec -- tsc --noEmit
• npx @anthropic-ai/claude-code plugin validate ./claude
• npx @anthropic-ai/claude-code plugin validate ./.claude-plugin/marketplace.json
• npx @anthropic-ai/claude-code plugin marketplace add ./
• npx @anthropic-ai/claude-code plugin install glance-claude@glance-agent-plugins
• npx @anthropic-ai/claude-code mcp list shows plugin:glance-claude:glance connected

Runtime smoke (authenticated Claude)

Verified in a logged-in Claude stream-json session:

1. Claude called glance and returned a session URL
2. pushed an image event into that session via /api/session/<id>/push
3. Claude called glance_wait and returned the pushed image URL payload

[benvinegar]

Added npm packaging + release automation for Claude plugin in follow-up commit:\n\n- added as \n- switched marketplace entry for to npm source\n- added (tag: , workflow_dispatch dry-run/publish)\n- updated docs (, )\n\nAlso shortened docs to use / with fully-qualified form only when disambiguation is needed.

[benvinegar]

Correction (markdown quoting in previous comment got mangled by shell):

Added npm packaging + release automation for Claude plugin in follow-up commit:

• added claude/package.json as @modemdev/glance-claude
• switched marketplace entry for glance-claude to npm source
• added .github/workflows/release-claude.yml (tag: claude-v*, workflow_dispatch dry-run/publish)
• updated docs (README.md, claude/README.md)

Also shortened docs to use /plugin update glance-claude / /plugin uninstall glance-claude, with fully qualified @marketplace only when disambiguation is needed.