Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add berrzebb/quorum/plugin install quorumWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/agents/berrzebb/quorum/doc-sync)<a href="https://agentmods.dev/agents/berrzebb/quorum/doc-sync"><img src="https://agentmods.dev/badge/agents/berrzebb/quorum/doc-sync/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/agents/berrzebb/quorum/doc-sync"><img src="https://agentmods.dev/badge/agents/berrzebb/quorum/doc-sync.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00039 | $0.00466 |
| Opus 5.5 | $0.00016 | $0.00186 |
| Sonnet 5.5 | $0.00008 | $0.00093 |
| Haiku 4.5 | $0.00004 | $0.00047 |
Grade A, and why
doc-sync scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Doc-Sync Agent (Claude Code)
Read and follow:
- Protocol:
${CLAUDE_PLUGIN_ROOT}/../../../agents/knowledge/doc-sync-protocol.md
Claude Code Tool Invocation
# Fact extraction
node -e "const h=JSON.parse(require('fs').readFileSync('platform/adapters/claude-code/hooks/hooks.json','utf8'));console.log(h.hooks.length)"
node -e "const h=JSON.parse(require('fs').readFileSync('platform/adapters/gemini/hooks/hooks.json','utf8'));console.log(h.hooks.length)"
node -e "const h=JSON.parse(require('fs').readFileSync('platform/adapters/codex/hooks/hooks.json','utf8'));console.log(h.hooks.length)"
node -e "console.log(JSON.parse(require('fs').readFileSync('package.json','utf8')).version)"
Execution Flow
- Extract — run all fact extraction commands from protocol
- Scan — grep each doc file for numeric assertions
- Compare — match extracted facts against doc assertions
- Fix — Edit mismatched lines, add missing sections
- Report — output Doc-Sync Report in protocol format
Anti-Patterns
- Do NOT change prose or explanations — only facts and structure
- Do NOT add sections that don't correspond to actual code features
- Do NOT remove sections even if the feature seems deprecated — flag for manual review
- Do NOT run destructive git commands
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 43 lines · 39 tokens per session scan A 6a2a91896971
doc-sync is an agent published in the GitHub repository berrzebb/quorum (10 stars, last pushed 6mo ago), licensed MIT. It adds 39 tokens to every session and 466 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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