Office AI agents need cross

Short summary

Claude for Excel is GA, but single-app agents don't solve fragmented knowledge work across email, docs, chat, and tickets. Three architectural patterns exist: in-app agents (narrow but smooth), cross-tool with MCP (powerful but token-heavy), and multi-agent workspaces with versioning (auditable but requires upfront wiring). Winners in 2026 will make context transportable, scoped, and reversible.

• •Single-app agents like Claude for Excel can't bridge workflows fragmented across email, docs, chat, tickets, and spreadsheets
• •Three patterns: Pattern A (in-app, limited scope), Pattern B (cross-tool MCP, token-heavy), Pattern C (governed multi-agent workspace, auditable)
• •Choose Pattern A for single-tool workflows; B or C for multi-tool work requiring auditability and context management

Generated with AI, which can make mistakes.