dceaf82934
Full-codebase-audit 2026-05-30 outputs: - Audit report: 09 - Audits/Full Codebase Audit - 2026-05-30.md - 81 issue files ISSUE-055..135 (decisions + 1 skipped no-brainer). - Scanner docs from scratch (was zero): architecture, data model, API ref, payment flow, operations runbook + repo README. - Doc-sync updates across API reference, data models, flows, design system. - Secret Rotation Runbook (08 - Operations) for the exposed credentials. - Reusable workflow guide (07 - Development) + .claude/workflows/full-codebase-audit.js. Issues remain status:open intentionally — the code fixes are uncommitted-then-committed working-tree changes per repo and aren't "resolved" until merged/deployed. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
39 lines
1.2 KiB
Markdown
39 lines
1.2 KiB
Markdown
---
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issue: 110
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title: "Scanner: TON worker O(N) HTTP fan-out per scan cycle — one TonCenter call per intent"
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severity: medium
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domain: Scanner
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labels: [performance, scanner, scalability]
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status: open
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created: 2026-05-30
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source: Full Codebase Audit 2026-05-30
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---
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# Scanner: TON worker O(N) HTTP fan-out per scan cycle — one TonCenter call per intent
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**Severity:** medium
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**Domain:** Scanner
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**Labels:** performance, scanner, scalability
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## Description
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`scanner/ton_chain.go:131` issues one TonCenter API call per pending intent per scan cycle. With N pending intents, this creates N outbound HTTP calls per cycle. Under load or with many intents, this exhausts outbound connection capacity and hits TonCenter rate limits.
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## Options
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1. Batch intents by destination/jetton and query once per group.
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2. Bounded-concurrency worker pool for per-intent calls.
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3. Subscribe to TonCenter streaming/index instead of polling.
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## Recommendation
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Batch queries by jetton/destination where the API allows; otherwise bound concurrency. A TODO is already noted in the code.
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## Affected Files
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- `scanner/ton_chain.go:131`
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## References
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- [Full Codebase Audit 2026-05-30](../09%20-%20Audits/Full%20Codebase%20Audit%20-%202026-05-30.md) — DEC-66
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