II.
Page overview
Reference · livepage:docs-harness-features-backlog-gaps-parallelization-gap-par-009
GAP-PAR-009: Parallel Effect Execution Strategies overview
Inspect the raw attributes, linked wiki pages, and inbound or outbound graph edges for page:docs-harness-features-backlog-gaps-parallelization-gap-par-009.
Attributes
nodeKind
Page
sourcePath
docs/harness-features-backlog/gaps/parallelization/GAP-PAR-009.md
sourceKind
repo-docs
title
GAP-PAR-009: Parallel Effect Execution Strategies
displayName
GAP-PAR-009: Parallel Effect Execution Strategies
slug
docs/harness-features-backlog/gaps/parallelization/gap-par-009
articlePath
wiki/docs/harness-features-backlog/gaps/parallelization/GAP-PAR-009.md
article
# GAP-PAR-009: Parallel Effect Execution Strategies
| Field | Value |
|-------|-------|
| Category | parallelization |
| Priority | High |
| Effort | M |
| Status | Partial |
## Description
Implement hint-driven execution strategies that use EffectSchedulerHints (parallelGroupId, pendingCount, sleepUntilEpochMs) to make intelligent decisions about effect execution order and concurrency.
## Current State
Scheduler hints are written to task definitions but not read by the orchestration loop. All effects execute in dispatch order regardless of hints.
## Target State
Multiple execution strategies: parallel strategy (same parallelGroupId concurrently), sleep strategy (skip sleep effects until epoch passes), priority strategy (high-pendingCount groups first), cost strategy (route expensive tasks to cheaper models).
## Dependencies
- None (enables GAP-PAR-001, GAP-PAR-002, GAP-PAR-003)
## Key Files
| Component | Path |
|-----------|------|
| Scheduler hints | `packages/sdk/src/runtime/types.ts` |
| Orchestrate iteration | `packages/sdk/src/runtime/orchestrateIteration.ts` |
| Task batching | `packages/sdk/src/tasks/batching.ts` |
## Recommendation
Phase 1 implementation. Read scheduler hints in the babysit skill and implement at least the parallel and sleep strategies.
documents
[]
Outgoing edges
None.
Incoming edges
contains_page1
- page:docs-harness-features-backlog·PageHarness Features Backlog: Gap Analysis (Restructured)