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Use Cases ​

Beam can support many patterns, but Beam 0.6 deliberately starts with one: a verified B2B handoff between two companies.

text
Project manager: "Need 240 inverters in Mannheim by Friday."

procurement@acme.beam.directory
  -> searches directory for quote.request + inventory.check partners
  -> finds partner-desk@northwind.beam.directory (business verified)
  -> sends signed quote.request

partner-desk@northwind.beam.directory
  -> checks warehouse@northwind.beam.directory
  -> confirms stock, lead time, and delivery window
  -> returns a signed quote with an auditable nonce

operators
  -> inspect the trace, audit log, retry state, and alerts if anything fails

Why this wedge is a good Beam fit:

  • two organizations need identity and trust
  • the handoff is operational, not just chat
  • both sides need auditability
  • retries and dead letters matter when the partner is offline

After That, Expand Carefully ​

Once the partner handoff is working, the same model extends naturally to adjacent workflows.

Supplier and Logistics Coordination ​

text
procurement@acme
  -> partner-desk@northwind
  -> logistics@carrier
  -> finance@acme

This keeps the original verified partner flow, but adds asynchronous follow-up notifications and approvals.

Support Escalations Across Vendors ​

text
support@vendor-a
  -> escalation@vendor-b
  -> specialist@vendor-b
  -> signed outcome back to vendor-a

The pattern is still the same: discover, verify, hand off, trace.

Marketplace and Broker Networks ​

text
buyer agent
  -> multiple verified seller agents
  -> compare signed responses
  -> choose one partner and keep the audit trail

What Beam Is Not Optimized For First ​

  • casual consumer assistant chatter with no operational consequence
  • one-off internal bot calls where a private RPC or queue is enough
  • massive schema-heavy ecosystems that cannot tolerate additive evolution

Those cases may still work, but they are not the release wedge.

The Pattern ​

Every strong Beam use case shares the same five steps:

  1. Discover the right external agent.
  2. Verify identity, trust score, and policy.
  3. Handoff work over a signed intent.
  4. Observe the trace, retries, and audit trail.
  5. Recover safely when the receiving side is down.