zkproofport/proofport-ai

0.1.1 (2026-03-10)

Features

• add --device /dev/vsock to app container for enclave access (d136ac5)
• add A2A task execution with Redis queue worker (d4015c4)
• add active:true to ERC-8004 on-chain metadata (3600e64)
• add all status + signing endpoints to swagger docs (e6fc245)
• add attestation URL buttons and QR to Telegram bot (70ba6be)
• add automated A2A E2E test suite (1cc17a7)
• add AWS EC2 Nitro Enclave deployment infrastructure (b62a136)
• add bb CLI prover and on-chain verifier (9958a1b)
• add circuit artifact manager and input builder (162ddf7)
• add comprehensive E2E test suites for all interfaces (47afa7f)
• add CORS middleware and fix A2A discovery routes (4b0947b)
• add Docker test stack with a2a-ui and Phoenix (78a6b6d)
• add Dockerfile.enclave for Nitro Enclave prover image (195006f)
• add E2E encryption for TEE blind relay proof generation (f358ac4)
• add ERC-8004 discovery endpoints for 8004scan (7aff3e3)
• add ERC-8004 identity registration and reputation (8c36724)
• add ERC-8004 metadata fields for 8004scan compliance (e473b37)
• add ERC-8128 agent auth middleware and free tier config (b476a50)
• add expiry info, JSON download, and expired message to verification pages (6d376d3)
• add get_guide tool and restructure guide/SKILL.md for local MCP (de4d5f0)
• add interim progress messages to Telegram bot (0a4f25b)
• add local stdio MCP server package with CDP wallet support (ca5b2d7)
• add MCP server with StreamableHTTP transport (2e29deb)
• add MCP web signing flow and discovery route updates (3b64913)
• add multi-provider LLM chat endpoint (OpenAI + Gemini fallback) (9e97638)
• add named SSE step events for real-time progress reporting (6a36abc)
• add OpenAI chat endpoint, x402 payment enforcement, verify_proof free (8335834)
• add OpenTelemetry tracing with Phoenix OTLP exporter (e52fd72)
• add payment page for conversational x402 flow (95df731)
• add pino structured logger with redaction and pretty-print (24081d4)
• add proof session routes with x402 guide and two-chain RPC (82b9c73)
• add QR verification URL for proof results (3c81087)
• add RainbowKit payment page and wallet disconnect for Telegram bot (3f05a65)
• add Redis rate limiting and proof caching (76d6098)
• add release-please for root server and show version in health endpoint (040021a)
• add REST API routes and OpenAPI spec for GPT Actions (d583500)
• add Rust prover microservice with noir_rs (b6d5f2f)
• add supportedTrusts metadata for 8004scan TEE badge (4ef2903)
• add TEE attestation with COSE/CBOR validation (442afaa)
• add TEE hardware detection and attestation generation (4794c8b)
• add TEE retry logic, fatal NSM attestation, CloudWatch logging (0e07729)
• add TEE ValidationRegistry integration for 8004scan badge (2ef4850)
• add Telegram bot for ZKProofport Chat API (97e1250)
• add verification page, attestation endpoint, and discovery metadata (d8dbdb3)
• add vsock transport for Nitro Enclave communication (e4dff4f)
• add web signing flow to A2A task worker (8e16e11)
• add web signing page improvements and Docker updates (7d0e786)
• add web signing providers and sign page (ca7c28e)
• add websiteUrl config for web service endpoint (dec2ceb)
• add x402 payment E2E test script (9efdbe3)
• add x402 payment system with on-chain settlement (3ab7815)
• add x402Support and services to on-chain agent metadata (cd0a3ad)
• aws: codify EC2 instance setup for spot instance recovery (cdd4f82)
• bot: replace raw URLs with HTML links, clean up message formatting (fc84929)
• centralize on-chain link enrichment in skillHandler (366d69d)
• enable HTTPS with self-signed cert for Cloudflare Full SSL mode (276873a)
• enhance bb prover with off-chain verification and source artifact downloads (e40ba97)
• extract params from natural language text in A2A message handler (c38028b)
• extract unified skillHandler and flowManager (8d84b75)
• identity: add categories to on-chain metadata (00e5997)
• identity: add tags and tools/skills to on-chain ERC-8004 metadata (271df35)
• implement COSE_Sign1 cryptographic signature verification (2be1da4)
• implement full A2A v0.3 protocol compliance (4ae22b0)
• implement full AWS Nitro off-chain attestation verification (df8e986)
• implement real-time SSE streaming for chat completions (e98d27d)
• improve chat UX with CLI-style progress reporting (4083e3f)
• include payment tx BaseScan link in proof result (35a8147)
• include proof and publicInputs in verify/attestation API responses (adf7df4)
• integrate REST + chat routes with payment gate and swagger (dc2c2a3)
• integrate TEE provider into proof generation flow (e3efcd3)
• remove 12-step manual guide, add blue-green zero-downtime deploy (41d6315)
• replace direct USDC transfer with x402 facilitator (EIP-3009) (238883f)
• replace regex skill extraction with LLM tool-calling inference (f0eefa7)
• resolve all ERC-8004 best practices GAP items (d7e371d)
• send proverToml to enclave instead of raw JSON params (563cd60)
• send QR code image in Telegram bot after proof generation (d6eb376)
• separate TEE attestation page from verify page (25a0a6d)
• server-driven SDK config, rename to @zkproofport-ai/sdk, move CdpWalletSigner to SDK (1d8ae53)
• tee: use TCP bridge for enclave vsock communication (86fe186)
• unified proof download endpoint with on-chain + attestation data (6bce20b)

Bug Fixes

• add --oracle_hash keccak to enclave bb prove command (98c0aaf)
• add explicit tool names to MCP to prevent agent hallucination (7bb3f82)
• add granular staleness detection for A2A endpoint and agentType (eac89ab)
• add missing endpoints to OpenAPI spec (77a7179)
• add name and image to metadata update check (23cdcaa)
• add NONCE_EXPIRED to retryable errors in TEE validation (6f428e7)
• add payment verification retry logic and ensure Redis on deploy (6b11c3a)
• add retry and logging for TEE attestation failures (b8d27e3)
• add retry with backoff for TEE validation RPC rate limits (bea41e6)
• add timeouts and step logging to identity registration (c1c4eca)
• add totalSupply+ownerOf fallback and increase event scan range (dcd3efe)
• add x402 payment gate to Chat API endpoint (b289180)
• add x402 payment gate to chat endpoint (fe8ebeb)
• align ERC-8004 metadata with 8004scan validation spec (ea06ff3)
• allow CORS on discovery endpoints and return 200 on GET /mcp for 8004scan health checks (d9c9a7d)
• change A2A service endpoint to RPC URL and add agentType to metadata (44b61bb)
• ci: remove lock file before install for cross-platform compat (571d072)
• ci: replace full test suite with typecheck in publish workflow (4039a96)
• ci: use npm install instead of npm ci for cross-platform deps (a5bb497)
• context flow resolution for text-inferred A2A skills (13b0343)
• convert Docker ARG to ENV for Next.js build (8294829)
• convert keccak256 from git to local path dependency (397df07)
• copy public/ directory to Docker image for agent icon (60f8c37)
• detect empty registrations in needsUpdate check (245a4ce)
• docker: use --ignore-scripts to avoid native module build failures (e2b1ef3)
• export CADDY_DOMAIN so caddy reload can resolve {$CADDY_DOMAIN} (7f1712b)
• filter raw proof data from DSL, add QR codes for verify/receipt (c392315)
• fix retry detection for RPC rate limit in TEE validation (8824f5f)
• handle BigInt serialization in agent card JSON response (c836662)
• handle expired sessions on signing and payment pages (875791b)
• handle string publicInputs in verify_proof and add contract call error handling (859fe46)
• identity: include tags in on-chain metadata, fix service field names (dee34d8)
• improve A2A streaming format and error handling for a2a-ui (e1ebf6c)
• improve LLM skill routing for generate_proof vs request_signing (69fe73a)
• include agentType in createMetadataUri serialization (0662eb5)
• include all keccak256 source files (keccak256.nr + tests.nr) (cf54634)
• include verification info in E2E encrypted proof response (b4e11fb)
• increase E2E test timeouts for remote endpoints (a3da508)
• increase getRegistration timeout from 30s to 120s (173dd45)
• increase getRegistration timeout to 120s for mainnet token scan (8bccc2d)
• make metadata update non-blocking to prevent startup timeout (bbaaa41)
• make TEE attestation line conditional in system prompt (513e276)
• make TEE validation non-blocking to prevent startup hang (2259ffa)
• MCP payment gate only on tools/call, not initialize/tools/list (2ce3b98)
• mcp: rename to zkproofport-mcp, add PAYMENT_KEY support, fix default URL (3da6d49)
• mobile payment page connector.getChainId error (a4a0b4e)
• mobile signing page connector.getChainId error (26e6290)
• move download button handler to script scope for variable access (cba7975)
• pass paymentFacilitator to A2A handler + unify verifier ABI (0b69456)
• payment gate per A2A method + swagger dynamic URL and A2A docs (7ac4590)
• payment page balance check and error UX (3a7418c)
• persist countryList/isIncluded in signing record for country attestation (194d4f9)
• prioritize event scan over ownerOf iteration for tokenId resolution (3b74ae8)
• proof cache missing attestation + sign-page SSR hydration (27ad72e)
• propagate tokenId to discovery endpoints via mutable ref (adf5bca)
• proper tool_call_id tracking and safe history trimming (e0662b9)
• read tokenId from correct Transfer event topic index (a749b1a)
• remove backtick fences from system prompt and clean bot display (ec7f83e)
• remove code_examples from guide response (d2b8e62)
• remove duplicate buttons from Telegram bot QR messages (58dd1c2)
• remove history trimming — store full conversation history (6c56054)
• remove log truncation in examples, clean stale step refs in guide (cad0fa4)
• remove read-only flag from circuits volume mount (98317ae)
• replace hardcoded Sepolia references with paymentMode-driven chain config (94461be)
• replace history trimming with hard session limit (100 messages) (416b5e4)
• resolve metadata update skip when Transfer event not found (f35cd7d)
• resolve nonce conflict for sequential on-chain transactions (d48e372)
• resolve scope/circuitId from signing record when not in args (49d0d72)
• resolve TEE test mocking and isolation issues (e53dcb7)
• resolve TEE validation "Not authorized" by cross-registering on ValidationRegistry's Identity (39cfea3)
• restore ExecStartPre for ECR login in systemd service (8ad63cb)
• restore ssr: true to prevent connector getChainId error (d38ba09)
• retry RPC on transient errors + preserve signing record on proof failure (c2e65ec)
• revert agentId to number type per ERC-8004 spec (b1ad943)
• rewrite NSM attestation ioctl for correct enclave attestation (1ad0196)
• run ERC-8004 registration in background to avoid blocking startup (c5f24c7)
• safe rolling history trim that preserves tool call pairs (9dd83b6)
• security hardening and session isolation for chat endpoint (ca0f512)
• set on-chain active flag via setMetadata to resolve WA080 conflict (90d565c)
• sign-page: use wallet chain instead of wagmi default for network check (24172da)
• simplify deliverable to plain URL for ACP evaluator (77aaec3)
• split publicInputs into bytes32[] for on-chain verification (d6eb376)
• swagger A2A examples match handler shape + remove legacy test string (b2b3c9e)
• TEE public inputs + attestation in generate_proof response (900c69d)
• tee: fix enclave proof generation (SRS, VK path, proof output) (e03ec02)
• tee: include circuit source in Docker image for enclave build (16e542c)
• tests: make nonce tests nitro-mode aware for staging E2E (f310e62)
• unify step numbering to consistent 4-step flow in chat handler (125e94b)
• update chatHandler and agentCard tests for enrichment refactor (9d9724a)
• update ERC-8004 reputation to correct contract ABI (9558a91)
• update unit tests for A2A streaming, worker, and chat changes (63bad84)
• update ValidationRegistry addresses to canonical in contracts.ts and docs (369130b)
• USDC domain name per network and remove redundant x402 txused (8e80b2a)
• use .well-known/agent-card.json as A2A discovery endpoint per IA024 (adee478)
• use AGENT_TOKEN_ID env var to skip slow tokenId RPC scan on mainnet (a814f79)
• use awslogs-stream instead of ECS-only awslogs-stream-prefix (76bf9c7)
• use chainRpcUrl for on-chain verification (Base Sepolia not Mainnet) (0a4f25b)
• use correct bytes type for setMetadata/getMetadata ABI (fixes WA080) (bde04be)
• use ERC-721 Enumerable tokenOfOwnerByIndex for tokenId resolution (e8103a4)
• use job.name for deliverable routing (2603564)
• use mainnet-capable x402 facilitator (x402.org is testnet-only) (5eb1426)
• use raw EIP-1193 provider for wallet signing on sign/pay pages (d39bf4c)
• use real bb prove when TEE_MODE=local instead of mock proof (eebe738)
• use string type for agentId in OASF agent.json registrations (77313e6)
• use string type for tag param in ValidationRegistry ABI (674b7bd)
• validate nonce before plaintext rejection in nitro mode (877501d)
• wait for 2 block confirmations before validationResponse (45f9fdc)
• wallet address overflow on signing page (39e8791)
• wire x402 payment recording middleware into request pipeline (c45d107)

Refactoring

• guide: replace inline MCP docs with npm README reference (81f16b9)
• guide: update local_mcp_server to use npm package instead of git clone (9fe1ca1)
• improve A2A skill logging and move params to debug level (732b0e3)
• migrate A2A handler to skillHandler with LLM inference (08dc693)
• migrate A2A to SDK, add flowGuidance, unify 5-step flow (4ff52e8)
• migrate REST, MCP, and chat to unified skillHandler (2bcf2ba)
• move Chat payment from x402 gate to LLM-driven flow (4ab1950)
• overhaul structured logging with action labels, ISO timestamps, and request tracing (87a28a9)
• remove NullifierRegistry and add runtime verifier address sync (e7332ab)
• remove unused createMetadataUri import (6b13ca0)
• remove x402 HTTP middleware from all protocol routes (ffa0df7)
• rename agent to proveragent.eth (101ebd6)
• rename packages/client to sdk, mcp-server to mcp (fcf1e4b)
• rename proveragent.eth to proveragent.base.eth and add agent icon (7e1a27b)
• replace console calls with pino in identity, tee, and chat (71e224c)
• replace console calls with pino in server and config (59d11b9)
• replace console calls with pino in skills and payment (3092072)
• simplify A2A executor, MCP tools, and swagger for x402 flow (9d8215b)
• simplify entry point, config, and skill handlers (54d5fd8)
• standardize agent name to proveragent.eth across source and tests (78d5a63)
• standardize OpenAI Chat Completions response format (d835231)
• update A2A, MCP, swagger for x402 payment protocol (e4119c0)