Split skills into 4 marketplace plugins by usage group

[himself65]

Summary

• Reorganize 20 skills from flat skills/ into 4 plugin groups under plugins/, each with its own plugin.json manifest
  • finance-market-analysis (10 skills): yfinance-based stock/ETF analysis, earnings, correlations, options, trading strategies
  • finance-social-readers (5 skills): social media readers — Twitter, Discord, LinkedIn, Telegram, YC
  • finance-data-providers (3 skills): external API data — Adanos sentiment, Funda AI, Hormuz Strait
  • finance-startup-tools (2 skills): startup analysis + generative UI design system
• Update marketplace.json with 4 plugin entries (each with scoped source path)
• Remove root .claude-plugin/plugin.json (replaced by per-plugin manifests)
• Update CI workflows (release-skills.yml, skill-lint.yml) for plugins/*/skills/*/ paths
• Update web app: PluginGroup type in skills.ts, plugin-specific install commands in skill detail pages, terminal animation showing 4 plugins
• Fix 13 broken ../../README.md relative links and 1 broken cross-skill link in skill READMEs
• Update CLAUDE.md and root README.md with new structure and per-plugin install commands

Also updates ccbump (in separate repo) to support multi-plugin marketplace repos:

• getCurrentVersion() falls back to marketplace.json when root plugin.json doesn't exist
• getVersionFiles() dynamically discovers all plugins[N].version entries and plugins/*/plugin.json files

Test plan

• TypeScript compiles clean (tsc --noEmit passes)
• All 20 SKILL.md files present at new paths
• All references/ files exist at correct relative paths
• No stale skills/ filesystem paths in any .md file
• No broken relative links in README files
• Verify npx plugins add himself65/finance-skills discovers all 4 plugins
• Verify skill-lint action works with path: 'plugins'
• Verify release workflow zips skills correctly from new paths

🤖 Generated with Claude Code

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Project	Deployment	Actions	Updated (UTC)
finance-skills	Ready	Preview, Comment	Apr 11, 2026 8:13am