Arkgate

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Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/pedroknigge-arkgate

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What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 26, 2026.

Tools

8 read · 2 write · 0 delete · 3 not yet classified

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None asked for

Install scripts

Runs code on install

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Node.js package

Tools (13)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

• ark_check

  Scan the project for architecture findings (layer-import violations, forbidden globals, cycles, config warnings). Returns pass/fail/incomplete plus evidence — not a yes/no architecture score. Same engine as arkgate-check. Applies the baseline when one exists. isError when the scan fails. Prefer after ark_identity.

• ark_coverage

  Report what each layer actually governs: per-layer file counts, the FULL list of unclassified (ungoverned) files, layers whose patterns match nothing, and layers with no rule edge. Use this to audit config coverage instead of hand-rolling find/readdir. Report only — never an error.

• ark_identity

  First call. Prove this MCP process is the right project: pass project.expectedRoot (exact absolute root) and reuse the returned projectId. Do this before any other Ark tool. A missing/unmatched root or processPackage.processStale means restart/retarget the host and use the project-local CLI until identity and package versions align.

• ark_manifest

  Return the machine-readable architecture contract with an authoritative project binding when project.expectedRoot matches this MCP project. Prefer this tool over the ark://manifest compatibility resource, whose standard MCP read shape cannot carry a portable project expectation.

• ark_place

  Place a file in the architecture: filePath is required (fail-closed without it — never invents components/*.tsx or defaults to Presentation). Returns layer, mayImport / mustNotImport, forbiddenGlobals, and goldenPattern (load-bearing for NEW code when .ark/golden-pattern.json exists — adopt generates it). When the matched layer has layers[].description, the JSON includes description; the field is omitted when absent. When the matched layer has layers[].trustBoundary (public|auth|admin|internal), the JSON includes trustBoundary; omitted when absent. When the matched layer has layers[].owners, t…

• ark_policy_delta

  Classify a complete ark.config.json transition as strengthening, neutral, judgment-required, or weakening. Pass the previous baseConfig and optional candidateConfig (defaults to this project contract). Weakening and judgment-required results set isError unless acknowledgement exactly matches both policy hashes and all blocking finding ids, and adrPath names a short note under docs/adr/ or docs/decisions/. Read-only; never edits the contract.

• ark_prepare_change

  Validate one complete governed-source create/update/delete batch as an atomic in-memory candidate. Catches cross-file forbidden edges and cycles before any host write, and returns per-file content hashes plus base/candidate tree and policy hashes. Never writes files.

• ark_prepare_write

  Prepare a write against the architecture contract: place (filePath required; fail-closed without it — never invents a path) + constrain (layer, mayImport, mustNotImport, forbiddenGlobals) + validate source + optional mechanical-safe autoPatch + judgmentBrief when judgment is needed + contentHash for host commit. Also returns the versioned new/worsened designDelta for the proposed full file. Composes ark_place + write-gate. Fallback when the host has no trusted hard pre-hook (or that hook is fail-open). When a hard hook is installed, the host already gates the write; this tool stays available b…

• ark_recommend

  Score this repository against templates/architecture-playbook.json and return the tool-agnostic application shape to adopt (archetype, preset, phased layer plan, analogy, anti-patterns). Same structured output as ark-check --recommend --json. Call BEFORE generating project structure on greenfield or early-adoption repos.

• ark_rules_inventory

  Deterministic brownfield rules inventory (AR13): validation-in-controller, magic constants, anemic entities, mutation-without-guard. Returns honest counts (inventoried/under-contract/frozen) — never a numeric score. Same plane as ark-check --rules-inventory.

• ark_status

  Unified session/project status manifest (ACS03): project identity binding, honest write-path activation, last-check summary, ArkRules residual counts, and primary next action. Same envelope as `ark status --json`. Never prompts; never a numeric score. Prefer after ark_identity so project.expectedRoot is bound.

• ark_suggest_include

  Propose ark.config.json include roots from workspaces and nested TypeScript packages (polyglot-safe). Same idea as ark-check --suggest-include. Use when coverage is empty or the contract misses package roots.

• validate_code

  Single-file lexical check of a source snippet against Ark's architecture (forbidden infra imports, unknown intents, layer-reference violations, and the enforced ArkRun / ArkRules structure / ArkOrder sensors CI runs on that file). One file can never prove the whole candidate, so the result is always partial: valid:false and isError:true until complete-candidate preflight. Read lexicalValid and violations for the snippet verdict; use ark_prepare_change (or arkgate-check) for a green result. For hard write-path blocking use the `arkgate-mcp --hook` PreToolUse hook, not this tool. Returns { valid…

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Last commit

Oct 23, 2026 (5 days ago)

Last release

Oct 23, 2026 (5 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name

io.github.pedroknigge/arkgate

Version

4.8.24

Auth

No auth

Packages

npm arkgate

License

MIT

Repository

github.com/pedroknigge/arkgate

First seen

Oct 24, 2026

Last checked

Oct 24, 2026

Source

Official MCP Registrygithub-graphql