Sequence diagram for new txid-specific acceleration data retrieval

[Dargon789]

Reviewer's Guide

This PR refactors the frontend sync-assets script into a promise‐based, modular workflow driven by a unified config object, introduces a new txid‐specific accelerator endpoint in the backend and updates the frontend to consume it with improved retry/filter logic, optimizes block indexing and caching via height cutoffs and skipMemoryCache support, raises express body size limits, enhances CI/CD workflows, and applies minor UI and integration fixes.

Sequence diagram for new txid-specific acceleration data retrieval

sequenceDiagram
  participant TrackerComponent
  participant ServicesApiService
  participant BackendAPI
  participant AccelerationRepository

  TrackerComponent->>ServicesApiService: getAccelerationDataForTxid$(txid)
  ServicesApiService->>BackendAPI: GET /accelerator/accelerations/:txid
  BackendAPI->>AccelerationRepository: $getAccelerationInfoForTxid(txid)
  AccelerationRepository-->>BackendAPI: Acceleration data or null
  BackendAPI-->>ServicesApiService: Acceleration data or 404
  ServicesApiService-->>TrackerComponent: Acceleration data or null
  Note over TrackerComponent: Retry logic if no data and tx was accelerated
  TrackerComponent->>TrackerComponent: Update accelerationInfo, setIsAccelerated()

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Class diagram for AccelerationRepository and new method

classDiagram
  class AccelerationRepository {
    +$getAccelerationInfoForTxid(txid: string): Promise<PublicAcceleration | null>
    +$getAccelerationInfo(poolSlug: string | null, height: number | null, interval: string | null): Promise<PublicAcceleration[]>
    ...
  }

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Class diagram for ServicesApiService frontend changes

classDiagram
  class ServicesApiService {
    +getAccelerationDataForTxid$(txid: string): Observable<Acceleration>
    +getAllAccelerationHistory$(params, limit?, findTxid?): Observable<Acceleration[]>
    ...
  }

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Class diagram for TrackerComponent acceleration logic changes

classDiagram
  class TrackerComponent {
    -fetchAcceleration$: Subject<number>
    +accelerationInfo: Acceleration | null
    +setIsAccelerated()
    ...
  }

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Class diagram for TransactionComponent acceleration logic changes

classDiagram
  class TransactionComponent {
    +accelerationInfo: Acceleration | null
    +setIsAccelerated()
    ...
  }

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File-Level Changes

Change	Details	Files
Rewrite and refactor asset synchronization script into modular async workflow	switch to promise‐based fs API and unified ENV config object extract common utilities (httpsRequest, downloadFile, processFileItem, fetchGitHubContents) implement main async flow with dryRun, mempoolCDN and GitHub auth support	frontend/sync-assets.js
Overhaul acceleration data endpoint and frontend logic	add $getAccelerationInfoForTxid repository method and new GET /accelerator/accelerations/:txid route introduce getAccelerationDataForTxid$ in services API update transaction and tracker components to conditionally call new endpoint with network check, refined retry/delay and filter null responses	backend/src/repositories/AccelerationRepository.ts backend/src/api/acceleration/acceleration.routes.ts frontend/src/app/services/services-api.service.ts frontend/src/app/components/transaction/transaction.component.ts frontend/src/app/components/tracker/tracker.component.ts
Optimize block indexing and chain tip handling	compute minIndexHeight cutoff from config and skip stale blocks beyond that window enhance orphan and canonical block caching logic add skipMemoryCache parameter to getBlock API and respect it	backend/src/api/chain-tips.ts backend/src/repositories/BlocksRepository.ts backend/src/api/blocks.ts
Increase backend request body size limits	set express.urlencoded, express.text and express.json limits to 10mb	backend/src/index.ts
Improve CI/CD workflows	restrict tagging ‘latest’ to non-prerelease tags in on-tag workflow rename tagging step and bump rust-toolchain version in CI pipeline	.github/workflows/on-tag.yml .github/workflows/ci.yml
Apply minor UI fixes	replace Citadel integration link with Nirvati in about page enforce network === '' check before fetching accelerator data in block components	frontend/src/app/components/about/about.component.html frontend/src/app/components/block/block-preview.component.ts frontend/src/app/components/block/block.component.ts

Possibly linked issues

• fix: set content limit to 10mb bignum op_return #69: The PR implements the new transaction acceleration data flow, refactors asset sync, adjusts CI/CD workflows, and updates the UI partner link, exactly as described in the issue.

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Originally posted by @sourcery-ai[bot] in #75 (comment)