10. Accumulation🔗

The accumulation pipeline integrates refined work results into on-chain state (GP §12). It proceeds in three stages: accseq orchestrates sequentially, accpar parallelizes across services, and accone handles a single service via PVM execution with 27 host calls.

1. 10.1. Data Types
2. 10.2. Host Calls (§12.4)
3. 10.3. Single-Service Accumulation
4. 10.4. Pipeline
5. 10.5. Block-Level Accumulation