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Anthropic @anthropics
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wire 2026-05-28
stories 20
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$ the-wire · showcase

KNOWLEDGE-WORK PLUGINS FLOOD COWORK MARKETPLACE WITH CARTA AND AIRTABLE

By RepoJournal · Filed · About Anthropic · Composed from the cited sources · methodology

bryan-anthropic mhegazy github-actions[bot]
3 people shipped this
bryan-anthropic @bryan-anthropic 2 cited mhegazy @mhegazy 1 cited github-actions[bot] @github-actions[bot] 1 cited

Three Carta plugins hit the marketplace overnight while Airtable joins as the structured data backbone for AI agents.

Anthropics shipped Carta's full suite into the knowledge-work-plugins marketplace: cap-table for issuers, CRM for fund managers, and investor reporting for LPs, all connecting to Carta's remote HTTP MCP server [1]. Airtable landed in parallel as the operations layer for agent-driven workflows, bundling its official MCP server with schema and record management skills [2]. Both moves signal the same bet: AI agents need professional-grade integrations, not toys. On the plugin infrastructure side, the official registry is getting tightened. The Convex entry was renamed from `convex-backend` to `convex` to match naming conventions across the database layer, bumping to v1.0.1 [3]. Meanwhile, 68 plugin SHAs were validated and pinned in a single batch [5], a sign the marketplace is hardening around a stable core. Windows support got fixed too. The agentic commit reviewer was silently no-opping on Windows due to path resolution bugs in both the bootstrap layer and the consumer glob. Both issues are now patched [4]. Claude Code and Agent SDK bumped to 2.1.153 and 0.3.153 respectively [6].

Action items

References

  1. [1] Add carta plugins (cap-table, crm, investors) ↗ anthropics/knowledge-work-plugins
  2. [2] Add airtable plugin ↗ anthropics/knowledge-work-plugins
  3. [3] Refresh Convex plugin: rename to `convex`, bump SHA to v1.0.1, richer metadata (#1980) ↗ anthropics/claude-plugins-official
  4. [4] security-guidance: enable agentic commit reviewer on Windows ↗ anthropics/claude-plugins-official
  5. [5] Bump 68 plugin SHA pin(s) ↗ anthropics/claude-plugins-official
  6. [6] chore: bump Claude Code to 2.1.153 and Agent SDK to 0.3.153 ↗ anthropics/claude-code-action

$ ls anthropics/reviews/ # the step-back reads

the week in review Sonnet 5.5 becomes the default model the month in review Sandbox and SDK holes dominate Anthropic's September
Full archive → Weekly reviews →

Quick answers

What shipped in Anthropic on May 28, 2026?
Three Carta plugins hit the marketplace overnight while Airtable joins as the structured data backbone for AI agents. In total, 12 commits and 8 pull requests landed.
Who contributed to Anthropic on May 28, 2026?
3 developers shipped this update, including bryan-anthropic, mhegazy, and github-actions[bot].
What were the notable Anthropic updates?
Add carta plugins (cap-table, crm, investors), Add airtable plugin, and Refresh Convex plugin: rename to `convex`, bump SHA to v1.0.1, richer metadata (#1980).
♥

$ log @anthropics --recent

Python and Java SDKs take claude-haiku-5-5, typed computer and browser tool calls 49 shipped sandbox-runtime drops connections on invalid upstream status, buffa tightens its parsers 111 shipped Claude Code symlink TOCTOU allows arbitrary file write 15 shipped Sandbox path entries stop silently dropping bracketed directories 6 shipped

$ log --all # elsewhere on the wire

@openclaw OpenClaw fixes premature approval expiry, embedding readiness, and startup integrity proofs Agentic Coding Cline drops dead CLI flags, gemini-cli fixes auth retry loop, Gemini adds OTLP headers

$ ls showcases/

Rails Django Laravel Node.js Go Vercel Vue.js Kubernetes HashiCorp Arch Linux Linux OpenAI

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