GuildControl MCP 0.1.2 is published from the protected v0.1.2 source tag at commit 6025749df8902315a5fc4c639c0c926263999ec8.
Install
npx --yes guildcontrol@0.1.2 catalog --check
docker run --rm -i --network=none --read-only --cap-drop=ALL --security-opt=no-new-privileges:true --pids-limit=64 ghcr.io/j-256/guildcontrol:0.1.2 catalog --checkCompatible local MCP hosts can install the one-click MCPB bundle. The host asks for one strict non-secret configuration file and stores the bot token as a separate sensitive input.
Every operational deployment requires an operator-owned Discord application and bot. No distribution includes a shared bot or credential.
Distribution identities
- npm: guildcontrol@0.1.2 with integrity
sha512-4hc3ScGFX8eBIm+/3isF+HpntJGRjPsm2D7g/Udlcri4LmIc152795H/dbhQ1Gi3570LjMFnANx/Zf1LYbsWFQ== - OCI:
ghcr.io/j-256/guildcontrol@sha256:615f420546aa773130240f752bddbad929680afbb11e690cf17f8a440c80d416 - MCPB: guildcontrol-0.1.2.mcpb with digest
sha256:9e619fdd71ebe5a73f341f7234458bef0fb3a7f2a8b0c37ab017f81832ffe7ab - MCP Registry: io.github.j-256/guildcontrol@0.1.2
The protected workflow registers MCP Registry metadata only after this immutable Release and every MCPB byte verify exactly.
Included evidence
guildcontrol-0.1.2.tgz: the exact npm archive reconstructed and attested by the protected release workflowguildcontrol-0.1.2.mcpb: the reproducible cross-platform one-click bundle with an embedded SPDX inventory, third-party notices, privacy policy, and credential-free contract evidencecatalog-evidence.json: the deterministic credential-free MCP contract fingerprintsbom.spdx.json: the validated SPDX production-dependency inventoryrelease-notes.md: the canonical notes retained as an immutable asset because GitHub permits displayed Release notes to be editedSHA256SUMS: SHA-256 digests for the listed evidence assets above
The immutable GitHub Release attestation binds the source tag, commit, and attached assets. npm provenance separately binds the package to the protected workflow, while the OCI index carries per-platform BuildKit provenance and SPDX evidence plus a signed root-digest claim.
Verify
gh release verify v0.1.2 --repo j-256/guildcontrol
gh release download v0.1.2 --repo j-256/guildcontrol
gh release verify-asset v0.1.2 guildcontrol-0.1.2.tgz --repo j-256/guildcontrol
gh release verify-asset v0.1.2 guildcontrol-0.1.2.mcpb --repo j-256/guildcontrol
gh release verify-asset v0.1.2 release-notes.md --repo j-256/guildcontrol
gh attestation verify guildcontrol-0.1.2.tgz --repo j-256/guildcontrol --signer-workflow j-256/guildcontrol/.github/workflows/release.yml --source-ref refs/tags/v0.1.2 --deny-self-hosted-runners
gh attestation verify guildcontrol-0.1.2.mcpb --repo j-256/guildcontrol --signer-workflow j-256/guildcontrol/.github/workflows/release.yml --source-ref refs/tags/v0.1.2 --deny-self-hosted-runners
gh attestation verify oci://ghcr.io/j-256/guildcontrol@sha256:615f420546aa773130240f752bddbad929680afbb11e690cf17f8a440c80d416 --repo j-256/guildcontrol --signer-workflow j-256/guildcontrol/.github/workflows/release.yml --source-ref refs/tags/v0.1.2 --deny-self-hosted-runners
shasum -a 256 -c SHA256SUMSAttestations establish artifact identity, origin, and integrity. They do not guarantee that software is vulnerability-free, and the SBOM remains bounded by the scanner and package metadata that produced it.