v0.3.0

• chore: bump version to 0.3.0
• fix(release): drop Windows 10 smoke gate from production releases
• Route support requests to Discord instead of Resend/Gemini.
• test(web): migrate auth handoff and signup handler e2e coverage
• docs: replace CLAUDE.md with package AGENTS.md files
• refactor(web): remove Workers ratelimits bindings and restore support e2e
• fix(ci): install Playwright browsers before sandbox smoke tests
• fix(ci): pass CLOUDFLARE_ACCOUNT_ID in sandbox deploy workflow
• Notify Discord on new signups in a dedicated channel.
• Fix sandbox CI deploy to wrangler-only after build.
• Fix CI and sandbox deploy after Workers consolidation.
• Deploy web as single Astro Worker per environment.
• fix(web): verify Sentry Discord relay on Pages
• fix: link Smart Paste AI page from homepage (#47)
• Fix Pages machine-readable routes on current main (#48)
• chore: sync in-flight WIP (client settings, web UI refresh, .stitch cleanup)
• fix(web): serve site on Cloudflare Workers and read env via Astro v6
• refactor(event-manager): remove unused pointer gesture handling code
• refactor(settings): remove hide dock icon functionality and related settings
• refactor(web): migrate to astro 6 content collections and stable fonts api
• chore(deps): patch undici and upgrade astro to v6
• feat(i18n): add unpinned history retention settings in Spanish and Portuguese feat(settings): implement unpinned history retention days in settings store and UI feat(clipboard): add pruning of expired session entries based on unpinned history retention feat(observability): introduce synchronous span for rendering clipboard feat(webhooks): implement Sentry to Discord webhook relay with signature verification test(webhooks): add end-to-end tests for Sentry Discord webhook functionality docs(sentry): update documentation for Sentry Discord relay configuration and usage
• fix: harden Windows 10 startup compatibility
• refactor(client): deduplicate search listener wiring (#42)
• test(web): keep completion route test out of pages

**Full Changelog**: https://github.com/alexx855/clipmate/compare/v0.2.5...v0.3.0