Roster checked
Only the 3 DAO-approved contractor accounts can commit. A non-roster bid is excluded before scoring.
Sealed contractor market
Offers stay sealed until the reveal window.
Contractors commit a hash first. Price, duration, warranty and materials are unreadable until reveal. After reveal, a hash-pinned WASM policy ranks total value — no LLM chooses the winner.
Work order
WO-PATH-001-0002
Riverside path — north gate pothole
Closed
REPLAY / SIMULATION · FIXTURE FALLBACK
- Budget
- 100.00 USDC
- Commitments
- 3
- Policy
- mend-bid-policy-v1
Reveal phase shown. Every revealed value below matched its earlier commitment hash and came from the approved roster. Availability is committed bid data, revealed with the rest of the offer.
Commitments
Revealed offers
The values below were sealed before the reveal deadline. The winner is determined by the published policy, not by preference.
| Contractor | Bid ID | Commitment | Committed | Price | AvailabilityCommitted bid data | Duration | Warranty | Materials | Checklist |
|---|---|---|---|---|---|---|---|---|---|
| contractor-a….testnet | BID-A-PATH-006 | 9f2c251063… | 10 Nov 2026 · 09:10 UTC | 95.00 USDC | Available in 3 daysCommitted bid data | 14 days | 90 days | 60/100Cold-lay asphalt patch, standard compaction | Accepted |
| contractor-b….testnet | BID-B-PATH-006 | 260769951e… | 10 Nov 2026 · 09:10 UTC | 80.00 USDC | Available in 2 daysCommitted bid data | 10 days | 180 days | 80/100Hot-mix asphalt, sealed edges, compacted base | Accepted |
| contractor-c….testnet | BID-C-PATH-006 | f1037df0a3… | 10 Nov 2026 · 09:10 UTC | 78.00 USDC | Available in 5 daysCommitted bid data | 21 days | 30 days | 70/100Cold patch, mixed aggregate | Accepted |
Availability is committed bid data: each contractor sealed it inside the commitment hash, and it is shown only after reveal. It is separate from the scoring inputs below.
Deterministic evaluation
Total value, not sticker price
Integer-only normalisation; price 45%, warranty 25%, duration 20%, materials 10%. The policy hash and execution hashes are recorded with the result.
Price45%
Warranty25%
Duration20%
Materials10%
| Rank | Contractor | Price | AvailabilityCommitted bid data, not scored | Warranty | Duration | Materials | Score |
|---|---|---|---|---|---|---|---|
| 1 | contractor-b….testnetRank 1 · steward confirmed | $80 | Available in 2 days | 180d | 10d | 80/100 | |
| 2 | contractor-c….testnet | $78 | Available in 5 days | 30d | 21d | 70/100 | |
| 3 | contractor-a….testnet | $95 | Available in 3 days | 90d | 14d | 60/100 |
Policy hash
1a8a9858…42357dWASM hash
790f3eb4…a3ef42Input hash
ca560e1b…f285bfOutput hash
c999fa72…df5af5- #1 · contractor-b….testnet — Structured value comparison.
- #2 · contractor-c….testnet — Structured value comparison.
- #3 · contractor-a….testnet — Structured value comparison.
No LLM chooses the winner. A steward can confirm only the deterministic rank-1 eligible bid. Invalid, late or non-roster bids cannot win. The explanation text is constrained to structured values; it does not alter the ranking.
Replay recording: ranking is reproducible from frozen revealed bids; no live OutLayer callback is claimed.
Award
Award confirmed by the steward
contractor-b….testnet is the awarded contractor. The rank-1 bid locks 80.00 USDC; the unallocated budget returns to the sponsor.
- Winning bid
- 80.00 USDC
- Unawarded refund
- 20.00 USDC
- Completion (90%)
- 72.00 USDC
- Durability holdback (10%)
- 8.00 USDC
Deadline checked
Early reveal, late reveal and hash mismatches fail. A late bid cannot be awarded even if its price is best.
Hash-bound result
The contract accepts only a score matching the work-order policy and the configured OutLayer callback. A mismatch is rejected.
REPLAY / SIMULATION. The live API has no case record for this id; the frozen replay fixture is shown instead.