feat(ecosystem): integrate Goldsky for Blockchain Data Querying with GraphRAG Engine

[ritik4ever]

Integrate Goldsky for Blockchain Data Querying with GraphRAG Engine close #30

Summary

Adds Goldsky integration enabling AI agents to access real-time Flare blockchain data and correlate it with GraphRAG insights.

Key Features

• Real-time Data Pipelines: Create Mirror pipelines for blocks, logs, transactions, traces
• GraphQL Query Interface: Direct querying of indexed blockchain data
• Multiple Sink Types: PostgreSQL, BigQuery, Webhooks, S3
• GraphRAG Correlation: Combine blockchain data with graph insights
• Type Safety: Full type hints and Pydantic v2 models

Files Added

• src/flare_ai_kit/ecosystem/tooling/goldsky.py - Main implementation
• tests/ecosystem/tooling/test_goldsky.py - 16 test cases (all passing)
• docs/ecosystem/goldsky-integration.md - Documentation
• examples/goldsky_integration_example.py - Usage examples

Usage

from flare_ai_kit.ecosystem.tooling.goldsky import Goldsky, GoldskyConfig

config = GoldskyConfig(api_key="key", project_name="project")
async with Goldsky(config) as goldsky:
    blocks = await goldsky.get_flare_blocks(1000000, 1000010)

[ritik4ever]

please review @dineshpinto

[dineshpinto]

Thanks @ritik4ever , the solution overall looks good. I've added some review points about config handling.

[dineshpinto]

Hi @ritik4ever , can you fix the merge conflicts and failings CI.