rein-aharness/README.md
tegwick 4144eba160 feat: instance manifest, tool profiles, metrics, and budget enforcement
Land HARNESS-WP-0001 T01/T02/T04/T05: extend ADR-005 schedule.yml with
harness fields, named tool-profile registry, ADR-004 metrics writes, and
BudgetTracker wiring. CLI gains validate/profiles; task-file path kept.
2026-07-17 23:49:03 +02:00

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1.6 KiB
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# agent-harness
The single shared runtime for unattended agent instances in the Coulomb /
Operational Knowledge ecosystem. Projects declare agents (manifest +
`.kaizen/` state); this harness runs them — blueprint via kaizen-agentic,
tasks via activity-core, compute via llm-connect, credentials via
OpenBao/ops-warden, reporting to the Custodian State Hub.
- Why and boundaries: [INTENT.md](INTENT.md)
- Decision + architecture: [docs/adr/ADR-001](docs/adr/ADR-001-agent-harness-architecture.md),
[docs/architecture.md](docs/architecture.md)
- Current work: [workplans/](workplans/)
## Usage
```
# Validate a consuming repo's instance manifest (.kaizen/schedule.yml)
agent-harness validate --target ~/binky-control
agent-harness validate --target ~/binky-control --strict # require harness fields
# List named tool profiles
agent-harness profiles
# Run exactly one task (local JSON task-file path)
agent-harness run --task-file examples/task-hello-sandbox.json [--no-hub] [--no-metrics]
# Deterministic mailbox scan (no LLM session)
agent-harness mail-scan --target-repo ~/binky-control
```
Each `run` resolves the agent's tool profile + budget from the target
repo's instance manifest (default `green-commit-only`), loads a persona
bundle (`kaizen-agentic schedule prepare`), runs a bounded agentic
session (cwd-pinned, hard allow-list, never pushes), verifies a local
commit, writes `.kaizen/metrics`, and posts a State Hub progress event.
Instance manifest contract: [docs/instance-manifest.md](docs/instance-manifest.md).
Example: [examples/schedule.harness.yml](examples/schedule.harness.yml).
Tests: `PYTHONPATH=".:$HOME/llm-connect" python3 -m pytest tests/ -q`