chore(deps): bump agent-gov-core from 1.3.0 to 1.4.0

[dependabot]

Bumps agent-gov-core from 1.3.0 to 1.4.0.

Release notes

Sourced from agent-gov-core's releases.

v1.4.0: add barbican tool kind

New barbican tool kind. Barbican is the suite's runtime MCP-proxy enforcement layer; it emits Findings for tool-poisoning screening of tools/list descriptions and for runtime policy decisions, which previously had no honest home in the closed ToolKind enum. Additive — no existing tool, schema field, fingerprint, or canonical-string behavior changes. Minor bump because the closed enum (a public contract) grows by one member.

Added — 'barbican' member of ToolKind

Added to the ToolKind union, TOOL_KINDS, the kind pattern regex in src/finding.ts, and the tool enum + kind pattern in schemas/finding.schema.json — the four sites the contract keeps in lockstep. isToolKind('barbican') and namespaced kinds like barbican.tool_poisoning now validate. Existing consumers are unaffected; they simply gain the ability to ingest and dedupe Barbican's reports.

Tests

test/finding.test.mjs — extended the ToolKind constant, schema-enum, type-guard, and namespaced-kind cases to cover barbican.

---

npm publish of agent-gov-core@1.4.0 pending (handled separately).

Changelog

Sourced from agent-gov-core's changelog.

[1.4.0] — 2026-05-28

New barbican tool kind. Barbican is the suite's runtime MCP-proxy enforcement layer; it emits Findings for tool-poisoning screening of tools/list descriptions and for runtime policy decisions, which previously had no honest home in the closed ToolKind enum. Additive — no existing tool, schema field, fingerprint, or canonical-string behavior changes. Minor bump because the closed enum (a public contract) grows by one member.

Added — 'barbican' member of ToolKind

Added to the ToolKind union, TOOL_KINDS, the kind pattern regex in src/finding.ts, and the tool enum + kind pattern in schemas/finding.schema.json — the four sites the contract keeps in lockstep. isToolKind('barbican') and namespaced kinds like barbican.tool_poisoning now validate. Existing consumers are unaffected; they simply gain the ability to ingest and dedupe Barbican's reports.

Tests

test/finding.test.mjs — extended the ToolKind constant, schema-enum, type-guard, and namespaced-kind cases to cover barbican.

Commits

• e69a4d0 Add barbican tool kind (v1.4.0)
• See full diff in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)