Solution: LP-0002 LEZ-Quorum Private Threshold Treasury

[FidelCoder]

This supersedes the closed PR #120 and addresses its review feedback.

Submission

• Solution file
• Project repository
• Verified commit
• Video demo

CI

CI run 31474959072 passed:

• Format, Clippy, and workspace tests
• Standalone LEZ v0.2.2 sequencer lifecycle
• Real 2-of-3 threshold proof

The sequencer lifecycle finished with vault 500, recipient 250, proposal Executed, and RESULT=PASS.

Testnet Evidence

The complete lifecycle and explorer links are listed in the submission.

Step	Transaction	Block
Deploy gate	4635b013...c24b43	693
Initialize constitution	81f9bd58...eeb73f	2359
Create token	2b6b7487...4f0962	2361
Initialize recipient	26822f43...ca6d51	2363
Initialize vault	cc542de2...f019a3	2364
Fund vault	e39c83c3...3f22ee	2365
Propose transfer	1aabb211...66dbd8	2366
Private approval 1	203e7d9d...7c8fd5	2456
Private approval 2	40c9ce28...00e548	2545
Execute transfer	21dcc74c...6c7e9	2547

Final state: approvals 2/2, vault 500, recipient 250, proposal Executed.

Compute Units

LEZ v0.2.2 user_cycles:

Operation	User cycles
Initialize constitution	75,173
Create token	97,284
Initialize recipient	104,491
Initialize vault	322,246
Fund vault	128,649
Propose transfer	154,336
Approve one member	300,267
Execute transfer	499,819

The measurement method is documented in the technical reference.

[github-actions]

⚠️ Warnings

Warnings (non-blocking):

• ⚠️ Prize references a Logos mini-app; no module.json found.

ℹ️ Solution submission for LP-0002.
ℹ️ Checking repo: https://github.com/lezQuorm/LEZ-Quorum

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Automated check. See solution template and TERMS.

[FidelCoder]

Hello @weboko I’ve addressed the feedback from PR #120 with green LEZ sequencer CI, verifiable testnet transactions, CU costs, and the demo; please review when convenient.