lvlltd.com · Marketplace · All listings · First unlock
Coding
Skill id: root-cause-debugger
· Standard
Bug poorly understood — Root Cause Debugger
Product name: Root Cause Debugger
$6.99 USDC / unlock · Base · x402
1 · FreeOutline + sample before pay
2 · Price$6.99 one-time USDC unlock
3 · BuyVerify on Base → sealed pack forever
Scientific debugging: reproduce, hypothesize, bisect, instrument, confirm root cause, then minimal fix with a regression test.
Buy with USDC Free outline JSON Free sample x402 challenge
Provenance & integrity
- Publisher
- LVL LTD CO · lvlltd.com
- Payment
- USDC on Base (eip155:8453) via HTTP 402 · sealed pack after verified tx
- Content class
capability_pack_outline- Sealed data_hash
0x815a1a2992af0124a6e5f0c54c265250d1156f102db4f23b3fec072f3f6c2b3c- iNFT token_id
9797060617990028152- Trust scorecard
- /api/trust?skill=root-cause-debugger
- Signed provenance
- https://lvlltd.com/provenance/root-cause-debugger.json
- Proof of sales
- /api/proof (confirmed unlocks only — never estimated)
When to use
- Bug poorly understood
- Prior fixes failed
- Need regression with fix
What you get
- Reproduce
- Hypotheses
- Bisect
- Instrument
- Confirm
- Minimal fix + regression
Tags: coding, x402, factory:master-2026-07-28, depth:deep, depth:standard
Buyer reviews
Wallet-attested only — no seed ratings. API: /api/reviews?skill=root-cause-debugger
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Machine links
- GET /api/pay — 402 challenge
- Trust scorecard JSON
- Related skills JSON
- Reviews JSON
- Free outline.json · sample.md
- Full catalog.json
- llms.txt · llms-full.txt
Sealed capability pack for agents and humans. Free evaluation before pay. Payments: USDC on Base via HTTP 402. Company: LVL LTD CO.