indigo's identity directory refuses HTTP and IP-hosted did:web, and its
OAuth client is growing an SSRF-guarded transport that refuses loopback
and private addresses. Local development and the test suites need both,
and the workarounds were scattered: two did:web fallbacks in the
resolver, a hand-rolled appview key fetch on the hold, and the OAuth
client left on indigo's defaults so any test driving it against an
httptest server depended on the transport staying permissive.
Move every departure from indigo's defaults into one file pair in
pkg/atproto: indigo_prod.go (!testmode) returns indigo's directory and
OAuth client unchanged; indigo_local.go (testmode) wraps the directory
so a did:web naming an IP, localhost, or a host with a port resolves
over plain HTTP, and gives the OAuth client plain HTTP clients. All six
identity and OAuth constructor call sites go through NewDirectory and
NewOAuthClientApp. The resolver fallbacks, DIDWebToURL, and the hold's
scheme-guessing key fetch are gone; the hold resolves the appview key
through the directory, preferring #appview, and purges and retries once
on a signature failure so a re-keyed appview is not masked by the
24-hour cache.
There is no runtime switch for this: a production binary cannot be
configured to resolve local DIDs. The runtime test_mode flag still
gates the remaining behavioral branches only.
Tests, the harness, make dev, Air, Dockerfile.dev, and docker-compose
build with the tag; fixtures that need loopback did:web fail fast
naming it. Test hold servers now serve a did.json via pkg/testpds so
they resolve as real holds under the tag.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UwYzaG3Yy7uA8FbZ5qk3tQ
Update every direct dependency across all five workspace modules to
latest. Notable jumps: syft v1.43.0 -> v1.51.1, grype v0.111.1 ->
v0.118.0, stereoscope v0.1.23 -> v0.3.1, indigo -> 2026-09-01,
aws-sdk-go-v2/service/s3 v1.99.1 -> v1.110.0, grpc v1.80.0 -> v1.83.2,
x/crypto v0.50.0 -> v0.55.0.
Three deps needed more than a version bump:
go-libipfs could not be updated at all. The repo was renamed to boxo, so
every tag past v0.7.0 declares `module github.com/ipfs/boxo` and cannot
be required under the old path. sqlite_store.go already imported
go-block-format alongside it and used the archived package exactly once,
inside a function already returning blockformat.Block, so it was relying
on structural interface satisfaction. Collapsing to the native type drops
the archived dependency entirely.
go-didplc moved its package from the repo root into a didplc/ subdir in
v0.2.2. Package name is unchanged and every symbol we use (RegularOp,
OpEnum, OpService, Client.DirectoryURL, Submit) is intact, so this is an
import path change only.
The go-diskfs replace in scanner/go.mod had inverted. It pinned v1.7.0
because syft v1.43 passed diskfs entries as os.FileInfo; syft v1.51.1
fixed that upstream and now requires v1.9.4, so the workaround had become
the thing breaking the build. Removed per its own "Remove when syft ships
a fix" note, closing anchore/syft#4796 for us.
The indigo bump needed no code changes: of the 21 packages we import only
5 changed, and the repo/MST/CAR-store core is byte-identical. It does
bring a util/ssrf fix blocking 6to4 addresses (2002::/16), which we
inherit through atproto/auth/oauth.
Go 1.26.7 across go.work, all five go.mod files, the four Dockerfiles,
the three tangled workflows, and the stale references in
docs/DEVELOPMENT.md. Verified golang:1.26.7-trixie resolves on
mirror.gcr.io, which is what the Dockerfiles actually pull from.
Makefile's TRIXIE_BUILDER_IMAGE stays on the floating golang:1-trixie.
make test, make lint, and make test-race all pass, as do the scanner
module's tests and the integration-tagged build.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KWoKzpgtBJ33sCyGxJGR7x
- diff view gains a Packages tab with added/removed/changed/unchanged
package tables and purl-derived type/license/upstream links
- captain records verified against the DID's atcr_hold service before
caching (processor + batch backfill), preventing forged holds
- fix empty-handle updates clobbering cached handles and colliding on
the UNIQUE constraint
- move fillPrevCIDs into repo.go; DirectRepoOperator is now canonical,
repomgr kept as a test oracle
- surface read-only crew status in hold selector
- reconcile docs
Evan JarrettandClaude Fable 5.1