feat(polymarket): v0.6.2 — neg_risk redemption support for proxy/deposit wallets

[skylavis-sky]

Summary

1. neg_risk redeem via POLY_PROXY wallet — Bug: redeem bailed with "not yet supported" for neg_risk markets when tokens were held in proxy wallet. Root cause: negrisk_redeem_via_proxy() was not implemented. Fix: added negrisk_redeem_via_proxy() in onchainos.rs that ABI-encodes NegRiskAdapter.redeemPositions and routes through PROXY_FACTORY.

2. neg_risk redeem via DEPOSIT_WALLET — Bug: deposit wallet mode was not handled for neg_risk markets. Root cause: wallet routing in redeem_one() fell through to EOA for deposit wallet mode. Fix: added negrisk_redeem_via_deposit_wallet() that batches the redemption call through the relayer wallet batch endpoint.

3. Version bump to 0.6.2 — Bumped Cargo.toml, Cargo.lock, plugin.yaml, .claude-plugin/plugin.json, and all SKILL.md version references from 0.6.1 → 0.6.2.

Files Changed

File	Change
src/commands/redeem.rs	Remove "proxy not supported" bail for neg_risk; add deposit wallet routing; route to negrisk_redeem_via_proxy / negrisk_redeem_via_deposit_wallet
src/onchainos.rs	Add negrisk_redeem_via_proxy() (routes through PROXY_FACTORY) and negrisk_redeem_via_deposit_wallet() (routes through relayer wallet batch)
Cargo.toml	Version 0.6.1 → 0.6.2
Cargo.lock	Updated polymarket-plugin version
plugin.yaml	Version 0.6.1 → 0.6.2
.claude-plugin/plugin.json	Version 0.6.1 → 0.6.2
SKILL.md	Version refs updated to 0.6.2
CHANGELOG.md	Added v0.6.2 entry

Live Verification

Tested redeem across all 3 wallet modes on Polygon (chain 137) using BTC 5-minute Up/Down markets (standard binary, neg_risk: false).

Test 1 — Deposit wallet redeem (11:35PM–11:40PM ET, BTC went Up)

$ polymarket-plugin redeem --market-id 0x3fb8383fd79dd000555ad453653ce64faf559e489932a25270fa0f8c5679a004
{
  "ok": true,
  "data": {
    "condition_id": "0x3fb8383fd79dd000555ad453653ce64faf559e489932a25270fa0f8c5679a004",
    "question": "Bitcoin Up or Down - May 6, 11:35PM-11:40PM ET",
    "deposit_wallet_note": "redeemPositions confirmed via deposit wallet. pUSD transferred to deposit wallet.",
    "deposit_wallet_tx": "0x646243127ec6b73b7d46f381f7b93bfd4d60c441410581467c4bba11f599bb48",
    "neg_risk": false
  }
}

Tx: https://polygonscan.com/tx/0x646243127ec6b73b7d46f381f7b93bfd4d60c441410581467c4bba11f599bb48

Test 2 — EOA + proxy wallet redeem (11:45PM–11:50PM ET, BTC went Down)

$ polymarket-plugin redeem --market-id 0x90a4d8f57e4b45d9d83300ddca328d40c6245a37a582d500b895ed48bc623030
{
  "ok": true,
  "data": {
    "condition_id": "0x90a4d8f57e4b45d9d83300ddca328d40c6245a37a582d500b895ed48bc623030",
    "question": "Bitcoin Up or Down - May 6, 11:45PM-11:50PM ET",
    "eoa_note": "EOA redeemPositions confirmed.",
    "eoa_tx": "0xec528428f874a47f9a9dbbbc43a8825ebc6017630835857835a3d5092cdfde3c",
    "proxy_note": "Proxy redeemPositions confirmed via PROXY_FACTORY.",
    "proxy_tx": "0x94c08d846496d94db8365d93225bdecaea6f794ff302c90ad46ed1ce58a45815",
    "neg_risk": false
  }
}

EOA tx: https://polygonscan.com/tx/0xec528428f874a47f9a9dbbbc43a8825ebc6017630835857835a3d5092cdfde3c
Proxy tx: https://polygonscan.com/tx/0x94c08d846496d94db8365d93225bdecaea6f794ff302c90ad46ed1ce58a45815

Note on neg_risk paths: The 5-minute BTC Up/Down markets are standard binary (neg_risk: false). The new negrisk_redeem_via_proxy() and negrisk_redeem_via_deposit_wallet() code paths (NegRiskAdapter route) were not exercised in this run — no resolved neg_risk multi-outcome market positions were available. The old blocking error ("not yet supported") is removed; the new routing code is exercised on the first real neg_risk win.

Checklist

• Version bumped in Cargo.toml, Cargo.lock, plugin.yaml, plugin.json, SKILL.md
• PR scope: only skills/polymarket-plugin/ files
• No stub/placeholder code
• Binary builds cleanly (cargo build --release)
• Live end-to-end verification (deposit wallet + EOA + proxy wallet redeem — 3 confirmed txs)
• SKILL.md Proactive Onboarding + Quickstart sections present