# Codebase Audit: TODOs, FIXMEs, and Incomplete Code
**Audit Date:** January 31, 2026
**Audited By:** Claude Opus 4.5
**Total Findings:** 250+ actionable items
---
## Executive Summary
This audit identifies all TODO, FIXME, HACK, and incomplete code comments across the universal-crypto-mcp codebase. Findings are categorized by priority and area.
### Quick Stats
| Category | Count | Priority |
|----------|-------|----------|
| High Priority TODOs | 9 | 🔴 Critical |
| Medium Priority TODOs | 50+ | 🟡 Important |
| Low Priority TODOs | 30+ | 🟢 Nice-to-have |
| FIXME Items | 30+ | 🟡 Edge cases |
| Incomplete Tests | 13+ | 🟡 Coverage |
| Empty Catch Blocks | 50+ | 🔴 Silent failures |
| Zero Address Placeholders | 25+ | 🔴 Not deployed |
| Mock/Placeholder Data | 40+ | 🟡 Real data needed |
| Skipped Tests | 5+ | 🟡 Re-enable |
| Debug Console.log | 30+ | 🟢 Remove before production |
---
## 🔴 HIGH PRIORITY - Critical Implementation Gaps
### 1. Smart Contract Deployment (scripts/deploy/)
| File | Line | Issue |
|------|------|-------|
| [deploy-marketplace.ts](scripts/deploy/deploy-marketplace.ts#L125) | 125 | `// TODO: Implement actual ERC20 contract deployment` |
| [deploy-marketplace.ts](scripts/deploy/deploy-marketplace.ts#L132) | 132 | `// TODO: Implement actual contract deployment` |
| [deploy-marketplace.ts](scripts/deploy/deploy-marketplace.ts#L137) | 137 | `// TODO: Implement with initialize()` |
| [deploy-marketplace.ts](scripts/deploy/deploy-marketplace.ts#L142) | 142 | `// TODO: Implement with initialize()` |
### 2. Security-Critical Items
| File | Line | Issue |
|------|------|-------|
| [x402-gateway.ts](deploy/src/gateway/x402-gateway.ts#L339) | 339 | `// TODO: Verify signature cryptographically` |
| [addresses.ts](src/modules/tool-marketplace/contracts/addresses.ts#L26) | 26 | `// TODO(nich): Update with deployed addresses` |
### 3. Payment/Settlement Logic
| File | Line | Issue |
|------|------|-------|
| [facilitator.ts](packages/automation/sweep/src/services/payments/facilitator.ts#L457) | 457 | `// TODO: Implement refund logic` |
| [payments.ts](packages/defi/protocols/src/x402/payments.ts#L148) | 148 | `// TODO: Implement actual on-chain verification` |
| [payment.ts](packages/defi/protocols/src/x402/ucai/payment.ts#L405) | 405 | `// TODO: Implement actual refund logic` |
---
## 🟡 MEDIUM PRIORITY - Feature Completeness
### 4. Volume Bot MCP Server (packages/automation/volume/)
| File | Line | Issue |
|------|------|-------|
| [cli.ts](packages/automation/volume/packages/mcp-server/src/cli.ts#L56) | 56 | `// TODO: Implement database initialization` |
| [cli.ts](packages/automation/volume/packages/mcp-server/src/cli.ts#L76) | 76 | `// TODO: Implement migrations` |
| [campaign-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/campaign-handlers.ts#L35) | 35 | `// TODO: Integrate with orchestrator package` |
| [campaign-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/campaign-handlers.ts#L73) | 73 | `// TODO: Integrate with orchestrator package` |
| [campaign-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/campaign-handlers.ts#L88) | 88 | `// TODO: Integrate with orchestrator package` |
| [campaign-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/campaign-handlers.ts#L103) | 103 | `// TODO: Integrate with orchestrator package` |
| [campaign-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/campaign-handlers.ts#L118) | 118 | `// TODO: Integrate with orchestrator package` |
| [campaign-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/campaign-handlers.ts#L134) | 134 | `// TODO: Integrate with orchestrator package` |
| [campaign-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/campaign-handlers.ts#L157) | 157 | `// TODO: Integrate with orchestrator package` |
| [trading-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/trading-handlers.ts#L23) | 23 | `// TODO: Integrate with trading-engine package` |
| [trading-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/trading-handlers.ts#L47) | 47 | `// TODO: Integrate with trading-engine package` |
| [trading-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/trading-handlers.ts#L76) | 76 | `// TODO: Integrate with trading-engine package` |
| [analysis-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/analysis-handlers.ts#L19) | 19 | `// TODO: Integrate with solana-core package` |
| [analysis-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/analysis-handlers.ts#L42) | 42 | `// TODO: Integrate with solana-core package` |
| [analysis-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/analysis-handlers.ts#L56) | 56 | `// TODO: Integrate with prices package` |
| [analysis-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/analysis-handlers.ts#L69) | 69 | `// TODO: Integrate with solana-core package` |
| [analysis-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/analysis-handlers.ts#L92) | 92 | `// TODO: Integrate with solana-core package` |
| [analysis-handlers.ts](packages/automation/volume/packages/mcp-server/src/tools/handlers/analysis-handlers.ts#L105) | 105 | `// TODO: Integrate with prices package` |
| [bot-resources.ts](packages/automation/volume/packages/mcp-server/src/resources/bot-resources.ts#L27) | 27 | `// TODO: Integrate with orchestrator` |
| [bot-resources.ts](packages/automation/volume/packages/mcp-server/src/resources/bot-resources.ts#L41) | 41 | `// TODO: Integrate with orchestrator` |
| [campaign-resources.ts](packages/automation/volume/packages/mcp-server/src/resources/campaign-resources.ts#L33) | 33 | `// TODO: Integrate with orchestrator` |
| [campaign-resources.ts](packages/automation/volume/packages/mcp-server/src/resources/campaign-resources.ts#L47) | 47 | `// TODO: Integrate with orchestrator` |
| [campaign-resources.ts](packages/automation/volume/packages/mcp-server/src/resources/campaign-resources.ts#L59) | 59 | `// TODO: Integrate with orchestrator` |
| [token-resources.ts](packages/automation/volume/packages/mcp-server/src/resources/token-resources.ts#L21) | 21 | `// TODO: Integrate with solana-core` |
| [wallet-resources.ts](packages/automation/volume/packages/mcp-server/src/resources/wallet-resources.ts#L33) | 33 | `// TODO: Integrate with wallet-manager` |
| [wallet-resources.ts](packages/automation/volume/packages/mcp-server/src/resources/wallet-resources.ts#L47) | 47 | `// TODO: Integrate with wallet-manager` |
| [wallet-resources.ts](packages/automation/volume/packages/mcp-server/src/resources/wallet-resources.ts#L59) | 59 | `// TODO: Integrate with wallet-manager` |
### 5. Sweep Automation (packages/automation/sweep/)
| File | Line | Issue |
|------|------|-------|
| [workers.ts](packages/automation/sweep/src/workers.ts#L49) | 49 | `// TODO: Implement actual sweep logic` |
| [workers.ts](packages/automation/sweep/src/workers.ts#L96) | 96 | `// TODO: Implement price fetching from CoinGecko/DeFiLlama` |
| [workers.ts](packages/automation/sweep/src/workers.ts#L122) | 122 | `// TODO: Implement health checks for each protocol` |
| [bridge.ts](packages/automation/sweep/src/queue/workers/bridge.ts#L105) | 105 | `// TODO: Integrate with push notification service` |
| [bridge.ts](packages/automation/sweep/src/queue/workers/bridge.ts#L106) | 106 | `// TODO: Integrate with email service for important events` |
| [bridge.ts](packages/automation/sweep/src/queue/workers/bridge.ts#L107) | 107 | `// TODO: Integrate with webhook service for programmatic notifications` |
| [bridge.ts](packages/automation/sweep/src/queue/workers/bridge.ts#L218) | 218 | `// TODO: Execute the transaction using smart wallet / AA` |
| [sweep.ts](packages/automation/sweep/src/queue/workers/sweep.ts#L104) | 104 | `// TODO: Implement actual sweep execution` |
| [sweep.ts](packages/automation/sweep/src/queue/workers/sweep.ts#L220) | 220 | `// TODO: Implement actual transaction tracking` |
| [index.ts](packages/automation/sweep/src/services/bridge/index.ts#L119) | 119 | `// TODO: Implement Synapse protocol` |
| [server.ts](packages/automation/sweep/src/api/server.ts#L218) | 218 | `// TODO: Implement sweep quote generation` |
| [server.ts](packages/automation/sweep/src/api/server.ts#L236) | 236 | `// TODO: Implement sweep execution` |
| [server.ts](packages/automation/sweep/src/api/server.ts#L254) | 254 | `// TODO: Implement consolidation execution` |
### 6. Hosting/Runtime (packages/defi/protocols/src/hosting/)
| File | Line | Issue |
|------|------|-------|
| [types.ts](packages/defi/protocols/src/hosting/types.ts#L222) | 222 | `// TODO: Check database for existing subdomains` |
| [runtime.ts](packages/defi/protocols/src/hosting/runtime.ts#L117) | 117 | `// TODO: Verify payment on-chain` |
| [runtime.ts](packages/defi/protocols/src/hosting/runtime.ts#L149) | 149 | `// TODO: Increment call count in database` |
| [runtime.ts](packages/defi/protocols/src/hosting/runtime.ts#L182) | 182 | `// TODO: Implement MCP-to-MCP proxy` |
| [runtime.ts](packages/defi/protocols/src/hosting/runtime.ts#L240) | 240 | `// TODO: Load config from database` |
| [runtime.ts](packages/defi/protocols/src/hosting/runtime.ts#L262) | 262 | `// TODO: Route the request through the server` |
| [auth.ts](packages/defi/protocols/src/hosting/auth.ts#L17) | 17 | `// TODO: Replace with database storage (Prisma/Postgres)` |
| [router.ts](packages/defi/protocols/src/hosting/router.ts#L61) | 61 | `// TODO: Replace with actual database query` |
| [router.ts](packages/defi/protocols/src/hosting/router.ts#L70) | 70 | `// TODO: Replace with actual database update` |
| [revenue.ts](packages/defi/protocols/src/hosting/revenue.ts#L519) | 519 | `// TODO: Implement actual USDC transfer` |
| [stripe.ts](packages/defi/protocols/src/hosting/stripe.ts#L161) | 161 | `// TODO: Send email notification to user` |
---
## 🟢 LOW PRIORITY - Code Quality & Optimization
### 7. x402 Protocol TODOs
| File | Line | Issue |
|------|------|-------|
| [x402ResourceServer.ts](x402/typescript/packages/core/src/server/x402ResourceServer.ts#L422) | 422 | `// TODO: Remove this fallback once implementations are registered` |
| [index.ts](x402/typescript/packages/legacy/x402-express/src/index.ts#L128) | 128 | `// TODO: create a shared middleware function` |
| [index.ts](x402/typescript/packages/legacy/x402-express/src/index.ts#L141) | 141 | `// TODO: Rename outputSchema to requestStructure` |
| [index.ts](x402/typescript/packages/legacy/x402-express/src/index.ts#L184) | 184 | `// TODO: Rename outputSchema to requestStructure` |
| [index.ts](x402/typescript/packages/legacy/x402-hono/src/index.ts#L138) | 138 | `// TODO: create a shared middleware function` |
| [index.ts](x402/typescript/packages/legacy/x402-hono/src/index.ts#L151) | 151 | `// TODO: Rename outputSchema to requestStructure` |
| [index.ts](x402/typescript/packages/legacy/x402-hono/src/index.ts#L194) | 194 | `// TODO: Rename outputSchema to requestStructure` |
| [index.ts](x402/typescript/packages/legacy/x402-hono/src/index.ts#L218) | 218 | `// TODO: handle paywall html for solana` |
| [rpc.ts](x402/typescript/packages/legacy/x402/src/shared/svm/rpc.ts#L83) | 83 | `// TODO: should the networks be replaced with enum references?` |
| [rpc.ts](x402/typescript/packages/legacy/x402/src/shared/svm/rpc.ts#L107) | 107 | `// TODO: should the networks be replaced with enum references?` |
| [verify.ts](x402/typescript/packages/legacy/x402/src/schemes/exact/svm/facilitator/verify.ts#L287) | 287 | `// TODO: allow max compute unit price parameter` |
| [settle.ts](x402/typescript/packages/legacy/x402/src/schemes/exact/svm/facilitator/settle.ts#L48) | 48 | `// TODO: handle durable nonce lifetime transactions` |
| [settle.ts](x402/typescript/packages/legacy/x402/src/schemes/exact/svm/facilitator/settle.ts#L112) | 112 | `// TODO: should this be moved to shared/svm/rpc.ts?` |
| [settle.ts](x402/typescript/packages/legacy/x402/src/schemes/exact/svm/facilitator/settle.ts#L133) | 133 | `// TODO: can this be refactored to shared/svm/rpc.ts?` |
| [settle.ts](x402/typescript/packages/legacy/x402/src/schemes/exact/svm/facilitator/settle.ts#L134) | 134 | `// TODO: should commitment and timeout be parameters?` |
| [index.ts](x402/typescript/packages/legacy/x402/src/schemes/utils/index.ts#L3) | 3 | `// TODO: refactor paymentUtils to be shared between evm and svm` |
| [utils.ts](x402/typescript/packages/legacy/x402-next/src/utils.ts#L278) | 278 | `// TODO(v2): Preserve original HTTP status code` |
### 8. Go Implementation TODOs
| File | Line | Issue |
|------|------|-------|
| [server.go](x402/go/http/server.go#L334) | 334 | `// TODO: Add EnrichExtensions method if needed` |
| [server.go](x402/go/http/server.go#L523) | 523 | `Accepted: x402.PaymentRequirements{}, // TODO: Convert` |
| [server.go](x402/go/http/server.go#L590) | 590 | `Resource: nil, // TODO: convert` |
| [facilitator_hooks_test.go](x402/go/facilitator_hooks_test.go#L28) | 28 | `// TODO: Integrate hooks into Verify execution` |
| [facilitator_test.go](x402/go/facilitator_test.go#L503) | 503 | `// TODO: Re-enable strict check if needed` |
| [facilitator_test.go](x402/go/facilitator_test.go#L559) | 559 | `// TODO: Reimplement if needed` |
| [facilitator_test.go](x402/go/facilitator_test.go#L562) | 562 | `// TODO: Reimplement if needed` |
| [evm_test.go](x402/go/test/integration/evm_test.go#L413) | 413 | `// TODO: Reimplement if legacy server support is needed` |
### 9. Python Implementation TODOs
| File | Line | Issue |
|------|------|-------|
| [middleware.py](x402/python/legacy/src/x402/flask/middleware.py#L205) | 205 | `# TODO: Rename output_schema to request_structure` |
| [middleware.py](x402/python/legacy/src/x402/fastapi/middleware.py#L113) | 113 | `# TODO: Rename output_schema to request_structure` |
---
## 🧪 INCOMPLETE TESTS (it.todo)
### 10. SVM Mechanism Tests
| File | Line | Test Description |
|------|------|------------------|
| [index.test.ts](x402/typescript/packages/mechanisms/svm/test/unit/index.test.ts#L243) | 243 | `it.todo("should create a valid payment payload with ExactSvmScheme")` |
| [index.test.ts](x402/typescript/packages/mechanisms/svm/test/unit/index.test.ts#L244) | 244 | `it.todo("should verify a valid payment with ExactSvmScheme")` |
| [index.test.ts](x402/typescript/packages/mechanisms/svm/test/unit/index.test.ts#L245) | 245 | `it.todo("should reject invalid signatures")` |
| [index.test.ts](x402/typescript/packages/mechanisms/svm/test/unit/index.test.ts#L246) | 246 | `it.todo("should reject insufficient amounts")` |
| [index.test.ts](x402/typescript/packages/mechanisms/svm/test/unit/index.test.ts#L247) | 247 | `it.todo("should reject wrong recipients")` |
| [index.test.ts](x402/typescript/packages/mechanisms/svm/test/unit/index.test.ts#L248) | 248 | `it.todo("should reject expired transactions")` |
| [index.test.ts](x402/typescript/packages/mechanisms/svm/test/unit/index.test.ts#L249) | 249 | `it.todo("should settle valid payments")` |
| [index.test.ts](x402/typescript/packages/mechanisms/svm/test/unit/index.test.ts#L250) | 250 | `it.todo("should handle compute budget instructions")` |
| [index.test.ts](x402/typescript/packages/mechanisms/svm/test/unit/index.test.ts#L251) | 251 | `it.todo("should verify both SPL Token and Token-2022 transfers")` |
### 11. Paywall Tests
| File | Line | Test Description |
|------|------|------------------|
| [index.test.ts](x402/typescript/packages/http/paywall/src/index.test.ts#L18) | 18 | `// TODO: Add actual tests for paywall functionality` |
| [index.test.ts](x402/typescript/packages/http/paywall/src/index.test.ts#L19) | 19 | `it.todo("should handle payment required responses")` |
| [index.test.ts](x402/typescript/packages/http/paywall/src/index.test.ts#L20) | 20 | `it.todo("should render paywall UI")` |
| [index.test.ts](x402/typescript/packages/http/paywall/src/index.test.ts#L21) | 21 | `it.todo("should process payments")` |
### 12. Lending Test Investigation
| File | Line | Issue |
|------|------|-------|
| [lending.test.ts](src/evm/modules/lending/lending.test.ts#L750) | 750 | `// TODO: This test needs investigation - the borrow function may have` |
---
## 🔧 FIXME Comments (Edge Cases to Review)
### 13. Edge Case Reviews Needed
| File | Line | Issue |
|------|------|-------|
| [chains.test.ts](src/x402/__tests__/chains.test.ts#L359) | 359 | `// FIXME(nich): review edge cases` |
| [mocks/index.ts](src/x402/__tests__/mocks/index.ts#L155) | 155 | `// FIXME(nich): review edge cases` |
| [scheme.ts](x402/typescript/packages/mechanisms/svm/src/exact/v1/facilitator/scheme.ts#L117) | 117 | `// FIXME(nich): review edge cases` |
| [register.ts](x402/typescript/packages/mechanisms/svm/src/exact/client/register.ts#L19) | 19 | `// FIXME(nich): review edge cases` |
| [scheme.ts](x402/typescript/packages/mechanisms/evm/src/exact/v1/client/scheme.ts#L60) | 60 | `// FIXME(nich): review edge cases` |
| [facilitator.ts](x402/examples/typescript/facilitator/index.ts#L122) | 122 | `// FIXME(nich): review edge cases` |
| [verify.py](x402/python/x402/mechanisms/evm/verify.py#L84) | 84 | `# FIXME(nich): review edge cases` |
| [types.py](x402/python/x402/mechanisms/svm/types.py#L37) | 37 | `# FIXME(nich): review edge cases` |
| [facilitator.py](x402/python/x402/extensions/bazaar/facilitator.py#L164) | 164 | `# FIXME(nich): review edge cases` |
| [json.ts](x402/typescript/packages/legacy/x402/src/shared/json.ts#L30) | 30 | `// FIXME(nich): review edge cases` |
---
## 📊 Summary Statistics
| Category | Count |
|----------|-------|
| **High Priority (Security/Deployment)** | 9 |
| **Medium Priority (Feature Gaps)** | 50+ |
| **Low Priority (Optimization)** | 30+ |
| **Incomplete Tests (it.todo)** | 13 |
| **FIXME Edge Cases** | 30+ |
| **Mock/Placeholder Data** | 50+ |
| **Skipped Tests** | 5+ |
| **Total Actionable Items** | 200+ |
---
## 🟠 ADDITIONAL FINDINGS
### 14. Mock/Placeholder Data in Production Code
| File | Line | Issue |
|------|------|-------|
| [tools/index.ts](deploy/src/tools/index.ts#L461) | 461 | `mockMarketDataResponse()` - Mock data responses |
| [tools/index.ts](deploy/src/tools/index.ts#L437) | 437 | `"Mock DeFi data"` response |
| [enterprise-gateway/index.ts](deploy/enterprise-gateway/src/index.ts#L175) | 175 | `// Execute the tool (placeholder - would call actual MCP server)` |
| [platform.ts](src/modules/tool-marketplace/analytics/platform.ts#L400) | 400 | `// Calculate growth rates (mock for now - would need historical data)` |
| [index.ts](src/modules/server-utils/index.ts#L410) | 410 | `// Mock rate limit data - in production, track actual usage` |
| [index.ts](src/modules/portfolio/index.ts#L271) | 271 | `// Mock data - in production, fetch real balances` |
| [index.ts](src/modules/portfolio/index.ts#L368) | 368 | `// Mock performance data` |
| [index.ts](src/modules/wallet-analytics/index.ts#L38) | 38 | `// This provides the scoring framework and mock data` |
| [index.ts](src/modules/wallet-analytics/index.ts#L134) | 134 | `// Mock whale data - in production, query actual holders` |
| [calculator.ts](src/modules/token-unlocks/calculator.ts#L141) | 141 | `const liquidityRatio = 50; // placeholder` |
| [calculator.ts](src/modules/token-unlocks/calculator.ts#L142) | 142 | `const historicalVolatility = 50; // placeholder` |
| [calculator.ts](src/modules/token-unlocks/calculator.ts#L143) | 143 | `const marketSentiment = 50; // placeholder` |
### 15. Skipped Tests
| File | Line | Issue |
|------|------|-------|
| [lending.test.ts](src/evm/modules/lending/lending.test.ts#L749) | 749 | `it.skip("should use stable rate mode when specified")` |
| [testnet.test.ts](src/x402/__tests__/integration/testnet.test.ts#L33) | 33 | `describe.skip` for testnet tests |
### 16. "Coming Soon" / Not Yet Implemented
| File | Line | Issue |
|------|------|-------|
| [import.ts](x402-deploy/src/cli/commands/import.ts#L60) | 60 | Coming soon functionality |
| [runtime.ts](packages/defi/protocols/src/hosting/runtime.ts#L183) | 183 | `// TODO: Implement MCP-to-MCP proxy` - not yet implemented |
| [index.ts](packages/automation/sweep/src/services/bridge/index.ts#L120) | 120 | Synapse protocol not yet implemented |
### 17. Deprecated Code Markers
| File | Line | Issue |
|------|------|-------|
| [types.ts](src/modules/lyra-ecosystem/types.ts#L374) | 374 | `@deprecated Use wallets.evmPrivateKey instead` |
| [types.ts](src/modules/lyra-ecosystem/types.ts#L376) | 376 | `@deprecated Use wallets.evmPrivateKey instead` |
### 18. Empty Catch Blocks (Silent Failures)
| File | Lines | Issue |
|------|-------|-------|
| [security/tools.ts](src/evm/modules/security/tools.ts) | 602, 615, 629, 640, 647, 671, etc. | 20+ empty catch blocks |
| [lending/tools.ts](src/evm/modules/lending/tools.ts) | 427, 495 | Empty catch blocks |
| [deployment/tools.ts](src/evm/modules/deployment/tools.ts) | 442, 453, 530, 616 | Empty catch blocks |
| [staking/tools.ts](src/evm/modules/staking/tools.ts) | 313, 324, 334, 344, 354, 521, 588, 598 | Empty catch blocks |
| [multicall/tools.ts](src/evm/modules/multicall/tools.ts) | 339, 349, 359 | Empty catch blocks |
### 19. Zero Address Placeholders (Contract Addresses Not Deployed)
| File | Line | Issue |
|------|------|-------|
| [addresses.ts](src/modules/tool-marketplace/contracts/addresses.ts#L30-73) | 30-73 | All contract addresses are `0x0000...0000` |
| [registry.ts](src/modules/tool-marketplace/registry.ts#L86) | 86 | Platform address defaults to zero address |
| [revenue.ts](src/modules/tool-marketplace/revenue.ts#L70) | 70 | Platform address defaults to zero address |
| [bundles.ts](src/modules/tool-marketplace/discovery/bundles.ts#L91) | 91 | Platform address defaults to zero address |
| [x402-discovery.ts](src/modules/news/x402-discovery.ts#L73) | 73 | PAY_TO_ADDRESS defaults to zero address |
| [client.ts](src/modules/ai-predictions/client.ts#L54) | 54 | recipientAddress defaults to zero address |
### 20. Hardcoded Test API Keys
| File | Line | Issue |
|------|------|-------|
| [server.py](packages/market-data/prices/src/coin_api_mcp/server.py#L383) | 383 | `api_key = "xxxxxxx"` hardcoded |
### 21. Debug Console.log Statements (Remove Before Production)
| File | Lines | Issue |
|------|-------|-------|
| [server.ts](deploy/src/server.ts) | Multiple | Console.log for debugging |
| [cli.ts](src/cli.ts) | Multiple | Console.log for debugging |
| [dx.ts](src/utils/dx.ts) | Multiple | Console.log for debugging |
| [x402-gateway.ts](deploy/src/gateway/x402-gateway.ts) | Multiple | Console.log for debugging |
| [pricing-engine.ts](deploy/src/services/pricing-engine.ts) | Multiple | Console.log for debugging |
---
## Recommended Action Plan
### 🔴 Phase 1: Security & Deployment (IMMEDIATE - Week 1)
**Priority: CRITICAL - Blocks Production**
1. **Deploy Smart Contracts**
- Deploy all marketplace contracts (Registry, Payments, etc.)
- Update [addresses.ts](src/modules/tool-marketplace/contracts/addresses.ts) with real addresses
- Replace all 25+ zero address placeholders
2. **Fix Security Issues**
- Implement cryptographic signature verification in [x402-gateway.ts#L339](deploy/src/gateway/x402-gateway.ts#L339)
- Review and fix 50+ empty catch blocks (silent failure risk)
- Remove hardcoded API keys from [server.py](packages/market-data/prices/src/coin_api_mcp/server.py)
3. **Complete Deployment Scripts**
- Implement ERC20 contract deployment in [deploy-marketplace.ts](scripts/deploy/deploy-marketplace.ts)
- Add proper contract initialization
### 🟡 Phase 2: Core Features (Week 2-3)
**Priority: HIGH - Feature Completeness**
1. **Payment Infrastructure**
- Implement refund logic in [facilitator.ts#L457](packages/automation/sweep/src/services/payments/facilitator.ts#L457)
- Complete on-chain verification in [payments.ts#L148](packages/defi/protocols/src/x402/payments.ts#L148)
- Add USDC payment support in [payment.ts#L113](packages/defi/protocols/src/x402/payment.ts#L113)
2. **MCP Server Integrations**
- Complete Volume Bot MCP Server (API connection, caching, error handling)
- Implement Sweep automation logic
- Add real data sources to replace mock data
3. **Database & Storage**
- Add database storage for hosting services
- Replace mock implementations with real database queries
- Implement proper state persistence
### 🟢 Phase 3: Tests & Quality (Week 4)
**Priority: MEDIUM - Code Quality**
1. **Test Coverage**
- Implement all 13+ `it.todo` test cases
- Re-enable 5+ skipped tests
- Add edge case tests for FIXME items
2. **Code Cleanup**
- Remove 30+ console.log debug statements
- Replace mock/placeholder data with real implementations
- Address deprecated code warnings
3. **Optimization**
- Review all FIXME performance edge cases
- Implement caching where marked TODO
- Add proper error handling to empty catch blocks
### 📊 Phase 4: Documentation & Polish (Week 5)
**Priority: LOW - Nice-to-have**
1. Address all low-priority TODOs
2. Complete API documentation
3. Add inline code comments where HACK markers exist
4. Final code review pass
---
## Metrics to Track
| Metric | Current | Target |
|--------|---------|--------|
| TODO comments | 100+ | 0 |
| FIXME comments | 30+ | 0 |
| Empty catch blocks | 50+ | 0 |
| Zero addresses | 25+ | 0 |
| Skipped tests | 5+ | 0 |
| Console.log in prod | 30+ | 0 |
---
*This audit was generated automatically on January 31, 2026 by Claude Opus 4.5. Manual review is recommended for critical security items marked with 🔴.*
