agent-harness-routerlisted

## Trigger Any agent task involving model selection, cost optimization, budget enforcement, discovery capture of AI patterns, or private benchmark validation. ## Usage ```bash # Route a task to the best model (cost/latency/quality/privacy/balance) node tools/agent-harness-router.js route '{"requiresTools":true,"category":"coding","preference":"quality"}' # Check current budget + discovery/benchmark stats node tools/agent-harness-router.js check --json # Capture a useful prompt/pattern for reuse node tools/agent-harness-router.js discover "Write a function to sort arrays" --model zai-org/glm-5.3 --task coding --tags utility,beginner # Private benchmark: add a task, record results, get portability scores node tools/agent-harness-router.js benchmark add --name "Sort test" --category coding --prompt "Write sort" --expected "sorted" node tools/agent-harness-router.js benchmark portability # List all known models node tools/agent-harness-router.js registry --json ``` ## Health Check ```bash node tools/agent-harness-router.js check --json # Exit code 0 = budget not exhausted, storage healthy # Exit code 1 = budget exhausted (fail-closed) ``` ## Architecture - **MODEL_REGISTRY**: 9 models with cost/latency/quality/privacy metadata - **routeModel()**: Optimal model for a task based on 5 routing preferences - **BudgetGuard**: Fail-closed $10/mo spending cap (per Anti-Babysitting + GLM-5.3) - **DiscoveryCapture**: Captures useful prompt/task patterns with secret rejection + inpu