Assign and track single work items per agent

Persist hook state across invocations in workflow/agent systems

Maintaining context across multiple hook invocations in long-running workflows without re-querying.

• · hook function (before/after/during workflows)
• · state key
• · TTL/expiration

• · persisted state object
• · retrieval on next invocation

• · state store (Redis, database)
• · hook framework

Hook framework initialized, state backend running

• · state loss on timeout
• · concurrent write conflicts
• · wrong TTL expiration

• · state schema versioning discussed
• · concurrency handling shown
• · TTL management patterns provided