Integration docs

Writes

• create_bounty(title, task_type, brief, source_url, lang_from, lang_to, requirements_json, deadline, claim_window) payable — locks reward.
• claim_bounty(bounty_id) — one active claim; poster cannot claim own.
• submit_work(bounty_id, content, is_url) — only in CLAIMED/NEEDS_FIXES; max 2 per claim.
• request_review(bounty_id, submission_id) — poster or claimant only; RETRY/UNREADABLE do not consume an attempt.
• appeal(bounty_id, submission_id) payable — 0.001 GEN bond, 24h window. Poster appeals PASS; writer appeals FIX/FAIL. Uphold forfeits, flip returns.
• payout(bounty_id) — poster may settle immediately; anyone after the 24h appeal window. Pays the bound accepted writer, never the current claimant.
• release_expired_claim / refund_expired / cancel_bounty — blocked while a review or appeal window is open.

Views

• get_bounty, list_bounties(status, type, limit, offset), get_submission, get_activity, get_stats, get_profile
• Bounty views include claim_seq, submission_count, accepted_submission_id, accepted_writer, accepted_at; stats include the version and appeal limits.

Frontend must call through src/lib/genlayer.ts only. zod-validate every contract response. See repo docs/ARCHITECTURE.md.