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.
npx agentmods add skills/lhl/realitycheck/rc-analyzenpx skills add lhl/realitycheck --skill rc-analyzegit clone --depth 1 https://github.com/lhl/realitycheckWrote 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/skills/lhl/realitycheck/rc-analyze)<a href="https://agentmods.dev/skills/lhl/realitycheck/rc-analyze"><img src="https://agentmods.dev/badge/skills/lhl/realitycheck/rc-analyze.svg" alt="Measured on agentmods" 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 | $0.00026 | $0.01606 |
| Opus 5 | $0.00013 | $0.00803 |
| Sonnet 5 | $0.00005 | $0.00321 |
| Haiku 4.5 | $0.00003 | $0.00161 |
Grade A, and why
rc-analyze scanned grade A with 1 finding 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 5d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- Alternative: `curl -L -sS "URL" | rc-html-extract - --format json` How it starts
The opening of the file, as written. The whole thing — 184 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Manual 3-Stage Analysis
Perform a full 3-stage analysis following the Reality Check methodology. Use for manual analysis without automatic database registration.
When This Skill Activates
- "Analyze this source"
- "Do a 3-stage analysis"
- "Manual analysis of"
Perform a full 3-stage analysis following the Reality Check methodology. Use this for manual analysis when you want to review claims before registering them.
Prerequisites
Environment
Set REALITYCHECK_DATA to point to your data repository:
export REALITYCHECK_DATA=/path/to/realitycheck-data/data/realitycheck.lance
The PROJECT_ROOT is derived from this path - all analysis files go there.
CLI Commands
Reality Check provides CLI tools (rc-db, rc-validate, rc-export, rc-embed).
Check availability:
which rc-db # Should show path if pip-installed
If commands are not found, either:
- Install:
pip install realitycheck(recommended) - Use
uv runfrom framework directory:uv run python scripts/db.py ... - Add framework as submodule and use:
.framework/scripts/db.py ...
Red Flags: Wrong Repository
IMPORTANT: Always write to the DATA repository, never to the framework repository.
If you see these directories, you're in the framework repo (wrong place for data):
scripts/tests/integrations/methodology/
Stop and verify REALITYCHECK_DATA is set correctly.
Data Source of Truth
LanceDB is the source of truth, not YAML files.
- Query sources:
rc-db source get <id>orrc-db source list - Query claims:
rc-db claim get <id>orrc-db claim list - Search:
rc-db search "query"
Ignore YAML files like claims/registry.yaml or reference/sources.yaml - these are exports/legacy format.
Fetching Content
To retrieve and parse source content:
- Primary:
WebFetchfor most URLs - Alternative:
curl -L -sS "URL" | rc-html-extract - --format json rc-html-extractreturns structured{title, published, text, headings, word_count}
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.
- 5d ago First seen · 184 lines · 26 tokens per session scan A 0d5bb8c5f4b3
rc-analyze is a skill published in the GitHub repository lhl/realitycheck (41 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 26 tokens to every session and 1,606 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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