What is Entering an Alphapoly Position?

A guided procedure for opening a covered pair trade on Polymarket, a prediction-market platform, by placing a target position together with a covering position.

Use it when buying, trading, opening a position, placing an order, or acting on a portfolio opportunity in the Alphapoly system.

It adds checks, cost estimates, confirmation, and position recording before a trade is placed, while requiring the wallet and funds to be ready.

How chainstacklabs/polymarket-alpha-bot configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to chainstacklabs/polymarket-alpha-bot. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/chainstacklabs/polymarket-alpha-bot/main/.claude/skills/alphapoly-enter-position/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/chainstacklabs/polymarket-alpha-bot

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/chainstacklabs/polymarket-alpha-bot/alphapoly-enter-position/github.svg)](https://agentmods.dev/skills/chainstacklabs/polymarket-alpha-bot/alphapoly-enter-position)

Your own site

<a href="https://agentmods.dev/skills/chainstacklabs/polymarket-alpha-bot/alphapoly-enter-position"><img src="https://agentmods.dev/badge/skills/chainstacklabs/polymarket-alpha-bot/alphapoly-enter-position/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/chainstacklabs/polymarket-alpha-bot/alphapoly-enter-position"><img src="https://agentmods.dev/badge/skills/chainstacklabs/polymarket-alpha-bot/alphapoly-enter-position.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 77 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 667 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits

NVIDIA SkillSpector pass 7 Sept 2026

How audits are shown

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00077	$0.00667
Opus 5.5	$0.00031	$0.00267
Sonnet 5.5	$0.00015	$0.00133
Haiku 4.5	$0.00008	$0.00067

Measured 2mo ago against content hash 9a473be7bee7, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

Entering an Alphapoly Position scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/alphapoly-enter-position/SKILL.md · 38 lines

How it starts

The opening of the file, as written. The whole thing — 38 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Entering an Alphapoly Position

Enter a hedged pair position (target + cover) from a detected alphapoly portfolio.

Prerequisites

Backend running on http://localhost:8000
Wallet unlocked — check GET /wallet/status for "unlocked": true; unlock via POST /wallet/unlock with {"password": "<password>"}
Deposit wallet ready — trades sign as sigtype-3 through a per-user deposit wallet, so GET /wallet/status must show "relayer_set": true and "deposit_wallet_deployed": true. If not: attach the relayer key (POST /wallet/set-relayer), then deploy (POST /wallet/deploy-deposit-wallet). Without this, buy-pair fails at order placement.
Sufficient pUSD in the deposit wallet — the balance must sit in the deposit wallet (deposit_wallet_address from status), not the signer EOA; total cost is amount_per_position * 2. The relayer pays gas, so no POL is needed.

7-Step Flow

List portfolios — GET /data/portfolios; note pair_id, market IDs, and position sides
Pick a pair — select by pair_id
Set amount — choose amount_per_position in pUSD
Estimate (required) — POST /trading/buy-pair/estimate; show result to user; stop if sufficient_balance: false
Confirm — require explicit user approval before proceeding
Execute — POST /trading/buy-pair; check success: true on both legs; surface any warnings
Record — position is recorded automatically on success; manual POST /positions only needed for imports

For full request/response schemas, see api-reference.md.

Safety Rules

These trades involve real pUSD on Polygon — transactions are irreversible once submitted on-chain. The estimate step is the only chance to catch problems before money moves.

Always run /trading/buy-pair/estimate before /trading/buy-pair — the estimate reveals actual costs, slippage, and balance issues before committing funds
Never execute without explicit user confirmation — the user needs to see the estimate and agree to the cost
Never proceed if sufficient_balance: false — the transaction will fail on-chain and may leave partial state
If warnings are non-empty after execution, surface them — the user may hold unwanted tokens that need selling via GET /positions
skip_clob_sell: true only when the user explicitly requests it

Read the full file on GitHub · 38 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

api-reference.md 2.6 KB

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 38 lines · 77 tokens per session scan A 9a473be7bee7

Subscribe to this mod's changes

Entering an Alphapoly Position is a skill published in the GitHub repository chainstacklabs/polymarket-alpha-bot (184 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 77 tokens to every session and 667 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Finance and fintech Web3 and blockchain polymarket prediction trading

Entering an Alphapoly Position next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
Entering an Alphapoly Positionchainstacklabs/polymarket-alpha-bot	Skill	184	3mo ago	Apache-2.0	A	77	Claude Code
polymarket-profilerunesleo/polymarket-toolkit	Skill	203	3d ago	MIT	A	51	Claude Code
moonpay-prediction-marketmoonpay/skills	Skill	112	17d ago	MIT	A	37	Claude Code
polymarketStarchild-ai-agent/official-skills	Skill	32	7d ago	none	A	84	Claude Code, Codex
moonpay-fund-polymarketmoonpay/skills	Skill	112	17d ago	MIT	D	30	Claude Code
polymarket-pluginokx/plugin-store	Skill	12	1mo ago	MIT	D	304	Claude Code
token-unlock-treasuryHKUDS/Vibe-Trading	Skill	38k	yesterday	MIT	A	42	Claude Code, Codex

polymarket-alpha-bot: Skill for Claude Code