Implement attestation push capabilities

.github/workflows/golangci-lint.yaml

@@ -39,4 +39,4 @@ jobs:
       - name: Run golangci-lint
         uses: golangci/golangci-lint-action@1e7e51e771db61008b38414a730f564565cf7c20 # v9.2.0
         with:
-          version: v2.4
+          version: v2.8

go.mod

@@ -1,10 +1,12 @@
 module github.com/slsa-framework/source-tool
 
-go 1.25.0
+go 1.25.5
 
 require (
-	github.com/carabiner-dev/signer v0.1.2
-	github.com/carabiner-dev/vcslocator v0.3.2
+	github.com/carabiner-dev/attestation v0.2.0
+	github.com/carabiner-dev/collector v0.2.7
+	github.com/carabiner-dev/signer v0.3.5
+	github.com/carabiner-dev/vcslocator v0.3.3-0.20260110024210-a5602e9845b5
 	github.com/fatih/color v1.18.0
 	github.com/go-git/go-billy/v6 v6.0.0-20250627091229-31e2a16eef30
 	github.com/go-git/go-git/v6 v6.0.0-20250711134917-1f24ae85fe16
@@ -22,26 +24,40 @@ require (
 )
 
 require (
-	dario.cat/mergo v1.0.1 // indirect
+	dario.cat/mergo v1.0.2 // indirect
+	github.com/CycloneDX/cyclonedx-go v0.9.2 // indirect
 	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/ProtonMail/go-crypto v1.3.0 // indirect
 	github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
+	github.com/avast/retry-go/v4 v4.7.0 // indirect
 	github.com/blang/semver v3.5.1+incompatible // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
+	github.com/carabiner-dev/ghrfs v0.3.4 // indirect
+	github.com/carabiner-dev/github v0.2.2 // indirect
+	github.com/carabiner-dev/hasher v0.2.3 // indirect
+	github.com/carabiner-dev/jsonl v0.2.1 // indirect
+	github.com/carabiner-dev/openeox v0.0.0-20251126193927-142e907140f5 // indirect
+	github.com/carabiner-dev/osv v0.0.0-20250124012120-b8ce4531cd92 // indirect
+	github.com/carabiner-dev/policy v0.4.1-0.20251211203139-302be2dfaf0d // indirect
+	github.com/carabiner-dev/predicates v0.1.0 // indirect
 	github.com/cenkalti/backoff/v5 v5.0.3 // indirect
-	github.com/cloudflare/circl v1.6.1 // indirect
+	github.com/cloudflare/circl v1.6.2 // indirect
 	github.com/common-nighthawk/go-figure v0.0.0-20210622060536-734e95fb86be // indirect
-	github.com/coreos/go-oidc/v3 v3.16.0 // indirect
+	github.com/containerd/stargz-snapshotter/estargz v0.18.1 // indirect
+	github.com/coreos/go-oidc/v3 v3.17.0 // indirect
 	github.com/cyberphone/json-canonicalization v0.0.0-20241213102144-19d51d7fe467 // indirect
-	github.com/cyphar/filepath-securejoin v0.4.1 // indirect
+	github.com/cyphar/filepath-securejoin v0.6.1 // indirect
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/digitorus/pkcs7 v0.0.0-20230818184609-3a137a874352 // indirect
 	github.com/digitorus/timestamp v0.0.0-20231217203849-220c5c2851b7 // indirect
+	github.com/docker/cli v29.0.3+incompatible // indirect
+	github.com/docker/distribution v2.8.3+incompatible // indirect
+	github.com/docker/docker-credential-helpers v0.9.3 // indirect
 	github.com/emirpasic/gods v1.18.1 // indirect
 	github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 // indirect
 	github.com/go-git/gcfg/v2 v2.0.2 // indirect
-	github.com/go-git/go-billy/v5 v5.6.2 // indirect
-	github.com/go-git/go-git/v5 v5.16.2 // indirect
+	github.com/go-git/go-billy/v5 v5.7.0 // indirect
+	github.com/go-git/go-git/v5 v5.16.4 // indirect
 	github.com/go-jose/go-jose/v4 v4.1.3 // indirect
 	github.com/go-logr/logr v1.4.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
@@ -67,8 +83,10 @@ require (
 	github.com/go-openapi/swag/yamlutils v0.25.4 // indirect
 	github.com/go-openapi/validate v0.25.1 // indirect
 	github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 // indirect
 	github.com/google/certificate-transparency-go v1.3.2 // indirect
+	github.com/google/go-cmp v0.7.0 // indirect
 	github.com/google/go-containerregistry v0.20.7 // indirect
 	github.com/google/go-github/v73 v73.0.0 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
@@ -79,20 +97,27 @@ require (
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
 	github.com/jedisct1/go-minisign v0.0.0-20241212093149-d2f9f49435c7 // indirect
-	github.com/kevinburke/ssh_config v1.2.0 // indirect
+	github.com/kevinburke/ssh_config v1.4.0 // indirect
+	github.com/klauspost/compress v1.18.1 // indirect
+	github.com/klauspost/cpuid/v2 v2.3.0 // indirect
 	github.com/mattn/go-colorable v0.1.14 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/mattn/go-runewidth v0.0.17 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
 	github.com/nozzle/throttler v0.0.0-20180817012639-2ea982251481 // indirect
 	github.com/oklog/ulid v1.3.1 // indirect
 	github.com/olekukonko/errors v1.1.0 // indirect
 	github.com/olekukonko/ll v0.0.9 // indirect
 	github.com/olekukonko/tablewriter v1.1.0 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
-	github.com/pjbgf/sha1cd v0.4.0 // indirect
+	github.com/opencontainers/image-spec v1.1.1 // indirect
+	github.com/openvex/go-vex v0.2.7 // indirect
+	github.com/package-url/packageurl-go v0.1.3 // indirect
+	github.com/pjbgf/sha1cd v0.5.0 // indirect
 	github.com/pkg/browser v0.0.0-20240102092130-5ac0b6a4141c // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
+	github.com/protobom/protobom v0.5.4 // indirect
 	github.com/rivo/uniseg v0.4.7 // indirect
 	github.com/sassoftware/relic v7.2.1+incompatible // indirect
 	github.com/secure-systems-lab/go-securesystemslib v0.9.1 // indirect
@@ -101,31 +126,33 @@ require (
 	github.com/sigstore/protobuf-specs v0.5.0 // indirect
 	github.com/sigstore/rekor v1.4.3 // indirect
 	github.com/sigstore/rekor-tiles/v2 v2.0.1 // indirect
-	github.com/sigstore/sigstore v1.10.0 // indirect
+	github.com/sigstore/sigstore v1.10.3 // indirect
 	github.com/sigstore/timestamp-authority/v2 v2.0.3 // indirect
 	github.com/sirupsen/logrus v1.9.3 // indirect
-	github.com/skeema/knownhosts v1.3.1 // indirect
+	github.com/skeema/knownhosts v1.3.2 // indirect
+	github.com/spdx/tools-golang v0.5.5 // indirect
 	github.com/spf13/pflag v1.0.10 // indirect
 	github.com/theupdateframework/go-tuf v0.7.0 // indirect
 	github.com/theupdateframework/go-tuf/v2 v2.3.0 // indirect
 	github.com/transparency-dev/formats v0.0.0-20251017110053-404c0d5b696c // indirect
 	github.com/transparency-dev/merkle v0.0.2 // indirect
+	github.com/vbatts/tar-split v0.12.2 // indirect
 	github.com/xanzy/ssh-agent v0.3.3 // indirect
 	go.mongodb.org/mongo-driver v1.17.6 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/otel v1.38.0 // indirect
 	go.opentelemetry.io/otel/metric v1.38.0 // indirect
 	go.opentelemetry.io/otel/trace v1.38.0 // indirect
 	go.yaml.in/yaml/v3 v3.0.4 // indirect
-	golang.org/x/crypto v0.45.0 // indirect
+	golang.org/x/crypto v0.46.0 // indirect
 	golang.org/x/exp v0.0.0-20250620022241-b7579e27df2b // indirect
 	golang.org/x/mod v0.30.0 // indirect
-	golang.org/x/net v0.47.0 // indirect
+	golang.org/x/net v0.48.0 // indirect
 	golang.org/x/oauth2 v0.33.0 // indirect
-	golang.org/x/sync v0.18.0 // indirect
-	golang.org/x/sys v0.38.0 // indirect
-	golang.org/x/term v0.37.0 // indirect
-	golang.org/x/text v0.31.0 // indirect
+	golang.org/x/sync v0.19.0 // indirect
+	golang.org/x/sys v0.40.0 // indirect
+	golang.org/x/term v0.38.0 // indirect
+	golang.org/x/text v0.32.0 // indirect
 	golang.org/x/time v0.14.0 // indirect
 	golang.org/x/tools v0.39.0 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20250929231259-57b25ae835d4 // indirect