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DocGuard

Deterministic doc-drift detection: guard, score, explain, verify-claims and diagnose MCP tools.

Connector by raccioly · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 32
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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/raccioly-docguard

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Deterministic doc-drift detection: guard, score, explain, verify-claims and diagnose MCP tools.

Use cases: documentation

Reviews

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Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools
12 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
None found
Runs as
Node.js package

Tools by what they do 12

Read from the source code; the running server may list different tools.

Read 12 · Look things up without changing anything.

  • docguard_anchors
  • docguard_diagnose
  • docguard_doc_structure
  • docguard_docs_for_path
  • docguard_explain
  • docguard_guard
  • docguard_read_section
  • docguard_report
  • docguard_score
  • docguard_task_context
  • docguard_verify_claims
  • docguard_verify_evidence

Network hosts it talks to 16

  • 12factor.net · found in code
  • api.github.com · found in code
  • arc42.org · found in code
  • c4model.com · found in code
  • cli.github.com · found in code
  • cwe.mitre.org · found in code
  • docguard.dev · found in code
  • docs.devin.ai · found in code
  • github.com · found in code
  • glama.ai · found in code
  • mintlify.com · found in code
  • omg.org · found in code
  • owasp.org · found in code
  • raccioly.github.io · found in code
  • raw.githubusercontent.com · found in code
  • spec.openapis.org · found in code

Files it touches

  • /dev/null
  • Any path the agent passes to its tools

Tools (12)

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

  • docguard_anchorsCode→requirement anchorsread-only

    The same listing as `docguard anchors --format json`: each @implements/@req tag, the requirement it resolves to, and the file, symbol, statement or route it anchors to with the tier that resolved it, plus problems. Read-only; bounded to 200 links.

  • docguard_diagnoseDiagnose what to fixread-only

    Run guard and return only what needs fixing: failing/warning validators with their messages, structured findings, and suggested next actions — shaped for an agent to act on.

  • docguard_doc_structureOutline of one documentread-only

    A document's headings (level, text, anchor, line range, bytes), docguard:section markers (id, source, pinned, covers), fact markers, marker issues, last-reviewed date and size — so an agent can read one section instead of the whole file.

  • docguard_docs_for_pathDocs that describe a fileread-only

    Exact answer to "which documentation describes this file?": canonical doc lines that name it (with heading, anchor and section), AGENTS.md/CLAUDE.md/GEMINI.md lines, the @implements/@req IDs it declares, its @doc annotations, and doc sections whose covers= includes it with their review state. Deterministic, bounded, no model.

  • docguard_explainExplain a finding coderead-only

    Explain a stable DocGuard finding code (e.g. STR001, ENV003): what it means, which validator emits it, and the inline suppression to use if it's a confirmed false positive.

  • docguard_guardGuard docs against coderead-only

    Run every enabled DocGuard validator against the project's canonical docs. Returns status (PASS/WARN/FAIL), every finding once with its stable code and suggestion, each code's evidence once, nextStep, doc coverage, semantic-claim count, and per-validator status and counts. Pass detail "full" for the complete guard JSON contract (per-validator finding copies, the reportable subset, raw benchmark statistics per code).

  • docguard_read_sectionRead one section of a documentread-only

    Description is built at runtime.

  • docguard_reportCompliance-evidence bundleread-only

    Generate the commit-stamped compliance-evidence bundle: guard verdict per validator, findings grouped by stable code, CDD score, ALCOA+ data-integrity attributes, fix history, and a tamper-evident sha256 integrity hash. Evidence, not a gate — it reports state without failing.

  • docguard_scoreCDD maturity scoreread-only

    Compute the project's CDD maturity score (0-100) with letter grade and per-category breakdown.

  • docguard_task_contextBounded context packet for a taskread-only

    The same deterministic packet as `docguard agent --task <text> --format json`: current task-linked requirements, pointers to implementing code and tests, excerpts, and verification steps; abstains when relevance is weak.

  • docguard_verify_claimsExtract claims to verifyread-only

    Extract the semantic claims in the project's canonical docs — documented numbers, limits, and enums — as a verification task list. Deterministic discovery, LLM judgment — the caller verifies each claim against the code.

  • docguard_verify_evidenceVerify declared evidenceread-only

    Evaluate `.docguard-evidence.json` against bounded local sources. Returns explicit verified-within-scope, contradicted, stale, inconclusive, and unsupported states; verification applies only to each selected statement.

Signals

Stars
32
Forks
1
Open issues
4
Contributors
6
Last commit
Oct 16, 2026 (15 days ago)
Last release
Oct 16, 2026 (15 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.raccioly/docguard
Version
0.40.5
Auth
No auth
Packages
npm docguard-cli
License
MIT
Repository
github.com/raccioly/docguard
Website
github.com/raccioly/docguard#readme
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql

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Cite this page

DocGuard MCP server. Agent Mart. https://agentmart.dev/connectors/raccioly-docguard (last updated 2026-10-24)