3 min read

A Failure Mode Watchlist for Multi-Agent Systems

Table of Contents

[YOUR VOICE] The Claim

Multi-agent systems don’t fail dramatically. They drift — silently, gradually, and in ways that look like progress until you realize the system is building something nobody asked for. The failure modes are predictable and nameable, but nobody has published a catalog.


The Mechanism

The Failure Mode Watchlist is a public artifact that catalogs drift patterns observed across 11 agent entities coordinated through the Interagent Protocol. Each failure mode is:

  1. Named — a specific, memorable label
  2. Described — what it looks like when it’s happening
  3. Sourced — which project or interaction surfaced it
  4. Linked to intervention — what structural change prevents or mitigates it

The watchlist treats multi-agent coordination failures as a first-class research subject rather than anecdotal frustration.

MISSING — Specific failure mode examples with names and descriptions


The Evidence

Observed failure modes

MISSING — Table of named failure modes with: Name, Description, Frequency, Severity, Intervention

The fractal property

MISSING — The companion deep-dive on how certain failure modes reproduce at different scales (agent-to-agent, project-to-project, system-to-system)


[YOUR VOICE] Implications

MISSING — Why this matters for anyone running multi-agent workflows. Why naming failure modes is the prerequisite for preventing them.


Open Questions

  • Are these failure modes universal to multi-agent systems or specific to the operator-as-coordinator architecture?
  • How do failure modes compound (does failure mode A make failure mode B more likely)?
  • What’s the minimum monitoring surface needed to detect drift before it compounds?

Reference Documents

DocumentWhat it covers
Interagent Protocol _docs/MISSING — Protocol design and coordination patterns
Failure Mode Watchlist artifactMISSING — Full catalog of named failure modes
Phase 3 research write-upMISSING — Research methodology backing the watchlist