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 rules/takara-ai/miru-code/miru-code-searchgit clone --depth 1 https://github.com/takara-ai/miru-codeWhat 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 | $0.00196 | $0.00196 |
| Opus 5 | $0.00098 | $0.00098 |
| Sonnet 5 | $0.00039 | $0.00039 |
| Haiku 4.5 | $0.00020 | $0.00020 |
Grade A, and why
miru-code-search 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 2d 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
Miru Code Search
DO NOT use Grep, Glob, SemanticSearch, or broad file reads to explore how code works when Miru MCP is available.
Search returns compact snippets (~±15 lines around the best match). When a hit has truncated: true, call expand with file_path and anchor_line (or start_line) instead of rereading the whole file.
Use Miru MCP tools:
search— one call per question; pass project root asrepoexpand— more context in the same file whentruncated: truefind_related— similar code in other files
Allowed native-tool exceptions:
- exact literal lookups such as env vars or quoted strings
- reading a file Miru already identified so it can be edited
- searching outside the indexed repo
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.
- 2d ago First seen · 21 lines · 196 tokens per session scan A d16c6188b48e
miru-code-search is a cursor rule published in the GitHub repository takara-ai/miru-code (10 stars, last pushed 11d ago), licensed MIT. It adds 196 tokens to every session, about $0.0010 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 2026-08-31.
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