Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Generate a signed delivery receipt in under 30 seconds.
Generate a signed delivery receipt in under 30 seconds.
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
Generate a signed delivery receipt in under 30 seconds.
settlement_witness({ task_id: "quickstart-001", spec: { value: 1 }, output: { value: 1 } }) You should receive: PASS SPEC_MATCH receipt_id starting with sha256: sig starting with base64url: Example (truncated): { "receipt_v0_1": { "verdict": "PASS", "reason_code": "SPEC_MATCH", "receipt_id": "sha256:3adb22d0...", "sig": "base64url:AbC..." } } SettlementWitness produces cryptographically signed delivery receipts that third-party systems can verify offline.
If you see 422 Missing required field. Ensure task_id, spec, and output are present. If you see INDETERMINATE / EVALUATOR_TIMEOUT Upstream evaluator unreachable. This is still a valid signed receipt. If you see FAIL / SPEC_MISMATCH Your output does not match your spec. Compare structures.
See working PASS, FAIL, and INDETERMINATE examples here: fixtures/
MCP: POST https://defaultverifier.com/mcp Direct REST: POST https://defaultverifier.com/settlement-witness
Never send secrets in spec or output. Keep inputs deterministic.
Writing, remixing, publishing, visual generation, and marketing content production.
Largest current source with strong distribution and engagement signals.