DEV Community

ABROWNFOX001
ABROWNFOX001

Posted on

What I’m Changing in the abrownfox001 Engine

GitHub: https://github.com/abrownfox0/abrownfox001-twap60-prediction-trigger-system

YouTube walkthrough: https://www.youtube.com/watch?v=XzhugRL6BV4

Live profile: https://polymarket.com/@abrownfox001

Parts 1–4 covered the live platform: TWAP60, CLOB V2, rate tiers, data, Combos.

This last post is the implementation map. What I already changed, what I expect to change next, and what I will not bolt on just because Polymarket shipped it.

Wallet: 0x12b712029efeee7efc4066e98e4e1b6beb8b1b0b

1. The Engine That Has to Absorb the Stack

Unchanged thesis:

BTC 5-minute specialist. Forecast official TWAP versus open. Enter 45–55¢. Scratch decay. Redeem the filtered book.

Changed environment:

  • settlement window is 60s, not snapshot / leftover 30s
  • orders are CLOB V2 only
  • cancels/replaces sit inside volume tiers
  • positions and PnL can lag the matching engine
  • SDKs keep growing combo / protocol fields

The private signal stays private. The shell has to stay current.

2. Already Done

Area Change
Target Treat live 5m as TWAP60
Feed RTDS path in twapFeed.ts, freshness required
Open pin Same 60s series as live score
Execution V2 CLOB in clob.ts
Lifecycle enter → re-score → scratch / redeem in engine.ts
Default npm start dry-run; Windows trial binary
Public proof profile + activity + walkthrough video

If those are missing, there is no “next update.” There is a rebuild.

3. Expected Next Changes on My Side

These are the technical items I expect to keep tightening — not a new product:

Feed

  • drop any remaining 30s comments/config as live defaults
  • log window_seconds=60 on every slot
  • halt when twap_ts is stale instead of falling back to CEX last

Signal ops, not signal disclosure

  • refit scratch decay on post-Aug-14 slots only
  • keep CEX mid in cexFeed.ts as lead-lag
  • do not retrain labels on snapshot close

Access

  • honor Retry-After
  • fewer cancel/replace cycles
  • reconcile by trade_id / client order id, not missing hashes
  • watch the signer’s volume tier before raising cadence

Ops

  • compare local qty vs Data API qty every slot
  • read live tick size from the market object
  • parse new combo / protocol fields so discovery does not crash
  • keep 5m capital ring-fenced

4. What I Am Not Building Next

Platform gravity will pull people toward:

  • Combos as a second “alpha”
  • Perps constants copied into CLOB
  • multi-asset 5m spray
  • 15-minute Kalshi ports with the same thresholds
  • unified-SDK kitchen-sink bots

I am not doing those as core.

Combos and perps can exist in isolated adapters. They are not the BTC 5m engine. The public sample is still ~99% BTC and ~96% 5-minute for a reason.

5. The File-Level Map

File Current job Expected pressure
twapFeed.ts official TWAP stream 60s-only default, stricter freshness
signal.ts P(up) interface private weights; post-TWAP60 calibration
cexFeed.ts auxiliary mid stay auxiliary
markets.ts 5m discovery resolution source + tick size checks
clob.ts V2 orders rate-tier + tradeID reconciliation
engine.ts lifecycle scratch retune on 60s path
config.ts knobs / dry-run no hardcoded 30s window

The calibrated model does not ship. That is still the moat.

6. How I Will Know the Update Worked

Not from a headline.

From logs:

resolution_src = rtds_twap | gamma
window_seconds = 60
mid-band fills still dominate
sells still later than buys
429s rare, Retry-After respected
local qty == data_api qty
no snapshot-close labels on new slots
Enter fullscreen mode Exit fullscreen mode

If those hold, the platform moved and the specialist survived.

If they break, I fix the adapter before I touch size.

7. Series Recap

  • Part 1: Polymarket changed settlement, access, and data together
  • Part 2: 5m crypto now pays 60s Chainlink TWAP
  • Part 3: V2 CLOB + volume tiers + moving SDKs are the access gate
  • Part 4: Data/Combos/infra can fake strategy decay
  • Part 5: Keep the 5m specialist. Update the shell. Do not absorb every new product

One line:

Forecast the official TWAP path, buy it only near fair value, and refuse to carry weak tickets — on the current stack, not last July’s stack.

Links

Not financial advice. Paper or micro-size first. Confirm live market rules before you ship.

If you have more questions, please feel free to contact me at any time: https://t.me/abrownfox001

My Polymarket Activity: https://polymarket.com/@abrownfox001?tab=activity

#Polymarket #TWAP #BTC #TradingBot #AlgoTrading #CLOB #PredictionMarkets #Chainlink
Enter fullscreen mode Exit fullscreen mode

Top comments (0)