Build and publish "Squeek Exit & Merge Planner", a holder utility for SqueekChain Genesis Code. Not a dashboard, explorer, tracker, landing page, token page, game, or thin API wrapper. Deliver a working hosted site plus source and README.

GOAL: Holder enters deposited Squeeks by level (1-10) and staked $SQK. Tool plans (1) which Squeeks to merge, in order, and (2) when to unstake $SQK given the exit fee. Also show a small live panel from the public API, plus a labelled demo mode. Never present demo data as live.

FACTS — verify in https://docs.squeekchain.com/ before publishing. Do not invent endpoints, addresses, or parameters.

Power: L1=1,000, each level 2.2x the one below. Merge = +10% power vs the pair. L3=4,840, L4=10,648. W=P+Q, Q=S*(1+P/1000)/40, S=staked $SQK, P=deposited Squeek power. Test: 2xL3 (9,680)+1,000 SQK=9,947 total. Merge to L4: P=10,648, Q 267→~291, total ~10,939.

Exit fee (burned in full): 2% at ~0% pressure, 5.6% at 5%, 16.5% at 10%, 60% at 20%+. Use fee=2%+14.5*pressure^2, capped at 60%. Pressure=exits past week/(all staked+those exits), denominator floored at 21,000,000. Week=whole UTC days; oldest day drops at midnight UTC. Own exit raises its fee; splitting it does not help. Test: 95M staked, 5M exited=5%, unstake 1M costs ~64,000 SQK (~6.4%, 5.6%→7.2%).

Merge cooldown: in completed Squeek blocks. L1: none. Higher levels wait longer; top level cannot merge. Cooldown follows transfers/deposits. Merges only when admin opens them. Only deposited Squeeks count. Withdrawing Squeeks and claiming are free.

Sepolia testnet only, Nov 2026. $SQK has not launched on mainnet. No price, return, or earnings forecast.

Live API: GET https://api.squeekchain.com/v1/status (wheel state, RPM, block height/progress) and /v1/economy/state. No key, CORS allowed. Poll max every 15s, timeout/backoff, respect Retry-After on 429/503, validate schemaVersion. On failure show "Wheel feed offline / unknown", never simulated data as live.

Refs: https://squeekchain.com/genesis/code , https://docs.squeekchain.com/squeeks/power/ , https://docs.squeekchain.com/rewards/staking/ , https://docs.squeekchain.com/developers/api/

FEATURES

Inputs: Squeek counts by level 1-10, staked $SQK, optional total network power. "Load demo portfolio" (e.g. 4xL1, 2xL3, 1,000 SQK, labelled DEMO) and "Clear".

Power panel: P, Q, W, boost (1+P/1000), formula + docs link.

Merge planner: one round only — pair same levels, list each step with power before/after and cumulative gain, final portfolio and total gain %. Warn if pair cannot merge (different level, top level, cooldown unknown — tell user to check the official app, do not guess). "Copy plan" button.

Exit planner: inputs total staked, exits past week, amount to unstake. Show pressure, start/end/average fee, fee in $SQK, net received. Compare now vs after midnight UTC (oldest day drops, assuming no new exits). State splitting does not help; check on-chain quote before unstaking.

Live panel: ACTIVE/IDLE/unknown, RPM, block height, block progress, fetch time. Refresh 15s, stale/offline badge, keep last good reading with timestamp.

Export: "Copy plan" and "Download plan (.json)" with inputs, merge steps, exit estimate, formulas, timestamp.

About panel: plain-words merge/unstake explainer, links to docs and genesis/code, "community planning tool, not affiliated with SqueekChain, Sepolia only".

RULES

Static site only, no server/database/account. No wallet needed to plan, no wallet button, no keys, seed phrases, tokens, payments, approvals, gambling, prizes, contracts, or mainnet tx.

No badge, whitelist, airdrop, or $SQK promise. README first paragraph and About must say: "Squeek Exit & Merge Planner is a community project for the Squeekchain Buildooooor badge."

No fake live data. Demo=DEMO, live=LIVE+timestamp, else OFFLINE/UNKNOWN.

Mobile-first: readable at 320px/390px, no horizontal overflow or clipped text; OK at 1440px.

Unit-test the two worked examples above, power L1-10, and a mixed-portfolio merge ladder. Tests must pass before publishing. Verify API field names against the real response; on 403/empty, show offline, retry with backoff, do not invent a value. English UI, short plain copy.

DELIVERABLES: Working hosted site on IPFS/IMD + public GitHub repo with full source and README. Keep IMD job attribution; do not claim Genesis approval. Single index.html at repo root or src/, plus README.md. README must cover: what it does, how to use it, formulas + docs links, how to run the tests, Sepolia-only disclaimer, Genesis /code verification (own domain, DNS TXT, page tag, README line, press Verify). Title: "Squeek Exit & Merge Planner".

SKIP: read-only dashboard/explorer/tracker, landing/link/token page, game, prediction market, copy of SqueekBoard/SqueekOptimizer/Hamster Hour, price chart, buy button, mainnet address.