flowgraph/tasks/schema-node-attrs.md

id, name, status, depends_on, scope, risk, impact, level

id	name	status	depends_on	scope	risk	impact	level
schema/node-attrs	Define OperationNodeAttrs and CallNodeAttrs TypeBox schemas	completed	schema/enums	narrow	trivial	component	implementation

Description

Define the node attribute schemas for both operation graph nodes and call graph nodes. These are the TypeBox schemas that serve as single source of truth for runtime validation and TypeScript type derivation.

Acceptance Criteria

• src/schema/node.ts exports OperationNodeAttrs and CallNodeAttrs schemas with Static<typeof> type aliases
• OperationNodeAttrs: name (string), namespace (string), version (string), type (OperationTypeEnum), inputSchema (Unknown), outputSchema (Unknown), optional description, optional tags (Array)
• CallNodeAttrs: requestId (string), operationId (string), status (CallStatusEnum), optional parentRequestId (string), input (Unknown), optional output (Unknown), optional error (Object with code/message/optional details), optional identity (Object with id/scopes/optional resources), optional startedAt (string), optional completedAt (string)
• Both schemas produce correct TypeScript types via Static<typeof>
• src/schema/index.ts re-exports all node schemas and types
• Unit tests: Value.Check() against valid and invalid attribute shapes

References

• docs/architecture/schema.md — OperationNodeAttrs, CallNodeAttrs full definitions
• docs/architecture/call-graph.md — CallNodeAttrs field mappings to call events

Notes

To be filled by implementation agent

Summary

To be filled on completion