Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add SpartanLabsXyz/simmer-sdk --skill polymarket-dca-eval-tradergit clone --depth 1 https://github.com/SpartanLabsXyz/simmer-sdkWrote 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.
[](https://agentmods.dev/skills/spartanlabsxyz/simmer-sdk/polymarket-dca-eval-trader)<a href="https://agentmods.dev/skills/spartanlabsxyz/simmer-sdk/polymarket-dca-eval-trader"><img src="https://agentmods.dev/badge/skills/spartanlabsxyz/simmer-sdk/polymarket-dca-eval-trader/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.
<a href="https://agentmods.dev/skills/spartanlabsxyz/simmer-sdk/polymarket-dca-eval-trader"><img src="https://agentmods.dev/badge/skills/spartanlabsxyz/simmer-sdk/polymarket-dca-eval-trader.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00062 | $0.01203 |
| Opus 5 | $0.00031 | $0.00602 |
| Sonnet 5 | $0.00012 | $0.00241 |
| Haiku 4.5 | $0.00006 | $0.00120 |
Grade A, and why
polymarket-dca-eval-trader 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 12d 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.
How it starts
The opening of the file, as written. The whole thing — 121 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Polymarket DCA Eval Trader
Three-tranche Polymarket DCA template for a single selected thesis. It is modeled as a Bubbles/Roya-style staged averaging framework, not as a guarantee of passing any evaluation.
Read DISCLAIMER.md before connecting funds.
Safety Rails
- Paper mode is the default. Real orders require
--live. - Exactly 3 tranches are supported. This is intentional so sizing and risk checks stay inspectable.
- Per-market and daily exposure caps are enforced before any live order.
- SDK preflight runs before live trading.
- Every journaled event includes
source=sdk:polymarket-dca-eval-trader. - SDK risk monitors are attached only when market duration supports them. Short markets may resolve before monitor cadence can act.
- Defaults are configurable, not a pass guarantee.
- No claim is made that this passes Propr or any prop challenge. Partnership or marketing claims remain blocked on a separate Adrian decision.
Strategy Shape
The skill enters one thesis through exactly three averaging levels:
| Tranche | Default trigger | Default weight |
|---|---|---|
| 1 | 0.0% price displacement or 0h elapsed | 34% |
| 2 | 2.5% adverse price displacement or 24h elapsed | 33% |
| 3 | 5.0% adverse price displacement or 48h elapsed | 33% |
Schedule format:
SIMMER_DCA_EVAL_TRANCHE_SCHEDULE="0:0:0.34,2.5:24:0.33,5:48:0.33"
Each entry is:
displacement_pct:elapsed_hours:size_weight
A tranche is eligible when either its adverse price displacement or elapsed-time trigger fires.
Default SL/TP
The default stop-loss and take-profit thresholds follow the requested Roya/Bubbles reference shape:
| Knob | Default |
|---|---|
SIMMER_DCA_EVAL_STOP_LOSS_PCT |
2.5 |
SIMMER_DCA_EVAL_TAKE_PROFIT_PCT |
4.5 |
The thresholds are calculated from weighted average selected-token entry price. They are configurable defaults, not evidence that the strategy is profitable.
Eval Envelope
What ships with it
4 files 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.
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.
- 12d ago First seen · 121 lines · 62 tokens per session scan A feb1c3bb2be8
polymarket-dca-eval-trader is a skill published in the GitHub repository SpartanLabsXyz/simmer-sdk (48 stars, last pushed yesterday), licensed MIT. It adds 62 tokens to every session and 1,203 once invoked, about $0.0003 per session on Opus 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.
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