CoWorker 0.4.7

What's Changed

• docs(release): finalize v0.4.6 changelog by @Zoupers in #233
• chore: remove CLAUDE.md pointer file by @Zoupers in #235
• feat(memory): query the file backend with a token inverted index by @Zoupers in #238
• fix(channels): stop calling web chat a REST API by @Zoupers in #240
• test: keep Config from reading a developer .env by @Zoupers in #239
• Bump the "all-dependencies" group with 6 updates across multiple ecosystems by @dependabot[bot] in #242
• feat(web): add configurable search backends by @Zoupers in #243
• feat(web): persist the communication token across page closes by @Zoupers in #245
• feat(channels): send Weixin image, video, and file attachments by @Zoupers in #246
• chore(release): prepare v0.4.7 by @Zoupers in #247

Full Changelog: v0.4.6...v0.4.7