hydrant
very fast at protocol indexer with flexible filtering, xrpc queries, cursor-backed event stream, and more, built on fjall
rust fjall at-protocol atproto indexer
Star 107
Fork 6
Watch

Version history of src/resolver.rs

October 2026

bunny.fae.mom
take the signing key from the #atproto verification method
committed
ptr.pet
[ingest] a broken identity takes the stored key off the row
committed
ptr.pet
[resolver] a rate limited handle lookup is no verdict, and only answers are cached
committed
ptr.pet
[ingest] lookup pool: dedupe, global/plc/host permits, breakers, did negative cache, answer guarantee
committed
ptr.pet
[resolver] cache negative handle verdicts, ratelimited means unverified
committed
ptr.pet
[resolver] short-timeout identity client, typed timeout/notfound errors
committed
ptr.pet
[api] say what hydrant still has queued for a repository
committed

September 2026

ptr.pet
[identity] answer from every document the old path accepted
committed
ptr.pet
[identity] resolve identities without jacquard-identity
committed
ptr.pet
[identity] cap complete handle verification
committed
ptr.pet
[identity] use system DNS for handle resolution
committed
ptr.pet
[identity] keep handle lookups bounded instead of waiting on a dead host
committed
ptr.pet
[ssrf] couple public egress validation to sockets
committed
ptr.pet
[repos] bound no-progress MiniDoc reconciliation
committed
ptr.pet
[repos] prove lazy MiniDoc reconciliation
committed
ptr.pet
[repos] lazily reconcile MiniDoc identity
committed
ptr.pet
[resolver] answer unverified handles instead of erroring
committed
ptr.pet
[core] bump jacquard to 0.12.2 and migrate lifetime-free types
committed

August 2026

ptr.pet
[tests] enforce representation boundary coverage
committed

July 2026

ptr.pet
[resolver] add a timeout to prevent permits from being consumed eternally
committed

June 2026

ptr.pet
[resolver] use parse validated for did docs and have a max size limit
committed

May 2026

oyster.cafe
[hydrant] clippy fixes
committed

March 2026

ptr.pet
[api] implement com.atproto.repo.describeRepo
committed
ptr.pet
[deps] use jacquard from crates io
committed
ptr.pet
[all] repo state holds pds & signing key, return those from /repos endpoints, and keep them fresh
committed
ptr.pet
[ingest] invalidate cached doc on account, sync events and on backfill
committed
ptr.pet
[crawler] refactor HTTP backoff and structured logging
committed
ptr.pet
[crawler] call listRecords on pds, handle errors and ratelimits better
committed
ptr.pet
[all] drop jacquard, jacquard-axum, and some minor deps, use our own firehose stream impl
committed

February 2026

ptr.pet
[resolver] implement failover for plc requests
committed
ptr.pet
[resolver] support multiple PLC URLs
committed
ptr.pet
[resolver] handle rate limits
committed
ptr.pet
[resolver] derive Diagnostic for NoSigningKeyError
committed
ptr.pet
[backfill] remove into_diagnostic on Diagnostic types to preserve downcast
committed
ptr.pet
[resolver] relax lifetime on resolve_signing_key to accept any Did
committed
ptr.pet
[ingest] handle sync messages, error and skip message if we cant fetch key properly for verification
committed
ptr.pet
[ingest,backfill] implement signature verification
committed
ptr.pet
[backfill] enhance handle resolution and error classification
committed

January 2026

ptr.pet
init project
committed