afs-connector-sdk 1.0.0

agentic-fs connector SDK: crawl a source and ingest into agentic-fs. Ships the fs-crawler CLI plus Local FS and S3 connectors.

afs-connector-sdk

Crawl a source and ingest its documents into agentic-fs. Ships the fs-crawler CLI plus Local FS and S3 connectors.

pip install afs-connector-sdk          # Local FS connector + unauthenticated/bearer APIs
pip install "afs-connector-sdk[aws]"   # adds the S3 connector + SigV4 signing for AWS_IAM Function URLs

CLI

# Crawl a local folder into a dev server
fs-crawler --connector local --source ./docs \
  --api-url http://localhost:8080 --namespace docs

# Crawl an S3 prefix into the deployed (AWS_IAM) Function URL
fs-crawler --connector s3 --source s3://my-bucket/reports/ \
  --api-url "$FUNCTION_URL" --namespace reports --auth sigv4 --region us-east-1

# Mirror exactly (also delete docs no longer at the source)
fs-crawler --connector local --source ./docs --api-url "$URL" --namespace docs --prune

Re-runs are cheap and idempotent: a document is skipped unless its content checksum differs from what agentic-fs already has, so nothing is re-extracted needlessly.

Library

from afs_connector_sdk import IngestClient, SyncEngine, SigV4Signer, build_connector

connector = build_connector("local", "./docs")
async with IngestClient(api_url, signer=SigV4Signer(region="us-east-1")) as client:
    report = await SyncEngine(client).sync(connector, namespace="docs")

Writing a connector

Implement afs_core.contracts.Connector (discover() → SourceItems, fetch(item) → bytes), certify it against afs_core.testing.ConnectorConformance, and register an afs.connectors entry point. Source-side auth lives in your connector; the SDK handles everything else. See the connector swap guide.