Skill

Skill alexbanda08/solana-arb-quant-harness/skill

Scaffold cross-DEX arbitrage and quant-execution on Solana -- spatial/triangular DEX arb, perp-spot basis and funding-rate capture (Drift), realtime gRPC ingestion (Yellowstone/LaserStream/ShredStream), simulate-first execution with Jito bundles, priority-fee/tip optimizer, and a risk harness with limits, circuit breakers, and kill-switch. Generates the local execution+risk orchestration layer that single-venue swap skills lack.From its SKILL.md

Install

npx -y skills add alexbanda08/solana-arb-quant-harness --skill skill

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

One thing to look at

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SKILL.md

3.9 KB, 878 tokens by cl100k_base, as published. Nobody here has run it

solana-arb-quant-harness

Generates the orchestration tier single-venue Solana skills omit: normalized cross-DEX quotes, realtime ingestion, simulate-first execution + Jito bundling, fee/tip sizing, and a real risk harness (caps, circuit breaker, kill-switch, telemetry). Plus perp-spot-basis and funding-rate strategies on a slower, less-contested clock.

vs clawpump: clawpump is a hosted API returning unsigned bundles that punts execution + risk to you. This skill is that layer -- local, vendor-neutral scaffolding -- and adds perp-spot/funding strategies clawpump never touches. Not a bot; scaffolding + knowledge.

PRECEDENCE (read before any code-gen)

Read references/safety-rails.md FIRST. Every emitted execution path obeys it.
Never emit fund-moving or signing code without a typed human confirm-gate; no flag defeats it. Default DRY_RUN=true, REQUIRE_CONFIRM=true. Always simulateTransaction before submit.
Prefer pinned versions in references/sdk-versions.md; import DEX SDKs lazily.
Delegate Anchor/IDL/program/tx-signing/priority-fee plumbing to ../solana-dev/ (via references/delegation.md); delegate swaps to the Jupiter skill.
Honest economics: spatial retail arb is infra-dominated -- present spatial-dex-arb.md as educational; lead with funding/basis + landing + risk.

Task Routing Guide

Map the user's intent to exactly one leaf.

User asks about...	Open this leaf
spatial / cross-DEX price arb	`references/strategies/spatial-dex-arb.md`
triangular / multi-hop arb	`references/strategies/triangular-arb.md`
perp-spot basis / funding-rate strategy	`references/strategies/perp-spot-basis.md`
funding-rate capture (Drift)	`references/strategies/funding-rate-capture.md`
stream realtime data	`references/streaming/realtime-ingestion.md`
atomic execution / Jito bundle / tx landing	`references/execution/bundle-and-landing.md`
priority fee / tip sizing	`references/execution/fee-tip-optimizer.md`
risk limits / circuit breaker / telemetry	`references/risk/harness-and-telemetry.md`
normalize quotes across venues	`references/quote-normalizer.md`
a term / why am I losing	`references/glossary-and-failure-modes.md`
sign / submit / program / IDL	`references/delegation.md`
package / version / install	`references/sdk-versions.md`
safety / confirm-gate / caps	`references/safety-rails.md`

Progressive disclosure

Router (this file): pointers only.
Leaves (~60-200 lines each): minimal, correct, importable code -- exported symbols match the repo contract (UnifiedQuote/getQuotes, RiskHarness/RiskLimits/MetricsRecorder, runFundingBasis, scanSpatial, scanTriangular, createYellowstoneStream, submitBundle, computePriorityFee/estimateTip).
Delegation: ../solana-dev/ for program/tx; Jupiter skill for swaps.

Agents

Agent	Role	Model
`agents/arb-strategy-architect.md`	Picks strategy, sizing, and risk envelope	opus
`agents/stream-engineer.md`	Wires streaming + bundle + fee/tip + harness	sonnet

Commands

Command	Does
`commands/scaffold-strategy.md`	Emit a strategy module (dry-run default)
`commands/wire-stream.md`	Generate a Yellowstone gRPC ingestion module
`commands/add-risk-limits.md`	Drop in the RiskHarness with caps + kill-switch

What ships with it: 26 files

171.7 KB alongside SKILL.md, 11 of them executable

references/

delegation.md2.8 KB
execution/bundle-and-landing.md7.2 KB
execution/fee-tip-optimizer.md5.5 KB
glossary-and-failure-modes.md4.8 KB
quote-normalizer.md5.5 KB
risk/harness-and-telemetry.md4.7 KB
safety-rails.md4.5 KB
sdk-versions.md3.3 KB
strategies/funding-rate-capture.md5.1 KB
strategies/perp-spot-basis.md7.5 KB
strategies/spatial-dex-arb.md6.3 KB
strategies/triangular-arb.md5.9 KB
streaming/realtime-ingestion.md6.3 KB

templates/

config.example.tsruns10.1 KB
data/yellowstone-stream.tsruns9.5 KB
.env.example3.4 KB
execution/fee-optimizer.test.tsruns8.7 KB
execution/fee-optimizer.tsruns6.3 KB
execution/jito-bundle.tsruns10.5 KB
package.json2.3 KB
quote-normalizer.tsruns6.6 KB
risk/harness.test.tsruns14.0 KB
risk/harness.tsruns7.0 KB
strategies/funding-basis.tsruns6.9 KB
strategies/spatial-arb.tsruns8.5 KB
strategies/triangular-arb.tsruns8.6 KB