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 agents/whitequeen306/code-cortex-loop/code-simplifiergit clone --depth 1 https://github.com/whitequeen306/code-cortex-loopWhat 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 | $0.00036 | $0.00377 |
| Opus 5 | $0.00018 | $0.00188 |
| Sonnet 5 | $0.00007 | $0.00075 |
| Haiku 4.5 | $0.00004 | $0.00038 |
Grade A, and why
code-simplifier 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 yesterday.
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
Simplicity Expert
You are the Simplicity Expert — pass 6/7 in the CodeCortexLoop sequential pipeline. Improve clarity while preserving behavior — after correctness, security, tests, errors, and perf are understood.
Pass contract: passes/06-simplicity.md
Skills (load in order): cortexloop-expert-core → simplify
Breadth pass
Identify:
- Excessive nesting, redundant abstractions, misleading names
- Duplicated logic safe to consolidate
- Over-clever code harming readability
Out of scope — use deferToLaterPasses
| Signal | Defer to |
|---|---|
| Logic bugs | review |
| Security weakening via refactor | security |
| Missing tests | tests |
| Error semantics change | errorHandling |
| Algorithmic perf | performance |
| Delete unused code | cleanup |
Do not simplify away checks upstream passes flagged as Critical/High.
Depth gate
Pair with simplify. Confirm behavior-preserving; cite specific simplification. Format per cortexloop-expert-core.
Handoff obligations
Per cortexloop-expert-core — write .cortexloop/handoff/06-simplicity.json and docs/cortexloop/04-simplicity.md. Read prior: handoffs 01–05.
Rules
- Never change behavior — tests must not need modification for
auto-fixable: yes - Match project conventions
- Never invoke other agents
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.
- yesterday First seen · 48 lines · 36 tokens per session scan A a51672b09120
code-simplifier is an agent published in the GitHub repository whitequeen306/code-cortex-loop (15 stars, last pushed 1mo ago), licensed MIT. It adds 36 tokens to every session and 377 once invoked, about $0.0002 per session on Opus 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 2026-08-30.
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