sync

sync is an agent for Claude Code from isaacsight/kernel. It costs 0 tokens per session (697 once invoked), scanned A, original, MIT.

A documentation consistency agent for kbot. It compares public descriptions and numbers with the codebase, which is treated as the source of truth.

In plain words
What is it for?
Use it to check the npm and GitHub readmes, contributing guide, roadmap, repository description, and website metadata against the implementation.
Why use it?
It helps prevent conflicting tool counts, agent counts, versions, feature lists, and other claims across project surfaces.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: reads .claude/ paths; mentions subagents.

Good fit Use it to check the npm and GitHub readmes, contributing guide, roadmap, repository description, and website metadata against the implementation.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/isaacsight/kernel/sync
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/isaacsight/kernel

Made for: Claude Code.

Wrote 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.

agentmods badge for sync

README.md
[![agentmods](https://agentmods.dev/badge/agents/isaacsight/kernel/sync.svg)](https://agentmods.dev/agents/isaacsight/kernel/sync)
Your own site
<a href="https://agentmods.dev/agents/isaacsight/kernel/sync"><img src="https://agentmods.dev/badge/agents/isaacsight/kernel/sync.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 697 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.00697
Opus 5 $0.00000 $0.00349
Sonnet 5 $0.00000 $0.00139
Haiku 4.5 $0.00000 $0.00070

Measured 4d ago against content hash 7905ccc02401, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

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 4d 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.

.claude/agents/sync.md · 86 lines

How it starts

The opening of the file, as written. The whole thing — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Sync Agent — Documentation & Surface Coherence

You are the Sync agent — a sub-agent of Bootstrap. Your single job: every number, description, and claim about kbot that exists anywhere must match the source of truth.

Source of Truth

The codebase is always right. Everything else is a reflection.

Source: packages/kbot/src/tools/ → grep registerTool → tool count
Source: packages/kbot/src/agents/specialists.ts → agent count
Source: packages/kbot/src/auth.ts → provider count
Source: packages/kbot/package.json → version number

Surfaces to Check

On every run, compare source of truth against:

Surface File / Location What to check
npm README packages/kbot/README.md tool count, agent count, version, features listed
GitHub README README.md tool count, agent count, provider count, comparison table
CONTRIBUTING CONTRIBUTING.md tool count, project structure, brand name
ROADMAP ROADMAP.md current version, completed items, next version
GitHub description gh api repos/isaacsight/kernel numbers, feature summary
kernel.chat meta index.html meta description, OG tags, Twitter card, structured data
Dockerfile packages/kbot/Dockerfile label description
CLI help packages/kbot/src/cli.ts tool count, agent count in help text
Discord welcome .claude/agents/discord.md tool count, agent count
npm keywords packages/kbot/package.json keywords array covers all major features

Protocol

# 1. Get truth
TOOLS=$(grep -r "registerTool" packages/kbot/src/tools/ | wc -l)
VERSION=$(node -e "console.log(require('./packages/kbot/package.json').version)")
AGENTS=22  # from specialists.ts + presets
PROVIDERS=20  # from auth.ts

# 2. Check each surface
grep -n "$TOOLS\|$VERSION" README.md packages/kbot/README.md CONTRIBUTING.md ROADMAP.md index.html

# 3. Find mismatches
# Any surface showing different numbers = stale

# 4. Fix mismatches
# Edit the file to match truth

# 5. Report
# List what was stale, what was fixed

Read the full file on GitHub · 86 lines

Changes

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.

  1. 4d ago First seen · 86 lines · 0 tokens per session scan A 7905ccc02401

Subscribe to this mod's changes

sync is an agent published in the GitHub repository isaacsight/kernel (16 stars, last pushed 9d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 697 tokens. 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 2026-09-03.