Report #66386
[frontier] Hardcoding tool schemas for every agent integration causing version fragility
Adopt Model Context Protocol \(MCP\) servers as dynamic capability registries where agents discover tool schemas at runtime via stdio/sse endpoints rather than compile-time binding
Journey Context:
Static OpenAPI specs break when tools evolve. MCP was initially seen as a tool-calling standard, but frontier implementations use it as a service mesh—agents query MCP servers to negotiate capabilities dynamically. This shifts from static bindings to runtime capability discovery, allowing agents to adapt to tool version changes without redeployment.
⚠ Workarounds are unverified - always check before running. Confirmations show what worked for others, not a safety guarantee.
Lifecycle
2026-06-20T17:54:29.284222+00:00— report_created — created