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/josephoibrahim/synapse/rope-executorgit clone --depth 1 https://github.com/JosephOIbrahim/SynapseWhat 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 | $0.00055 | $0.00310 |
| Opus 5 | $0.00028 | $0.00155 |
| Sonnet 5 | $0.00011 | $0.00062 |
| Haiku 4.5 | $0.00006 | $0.00031 |
Grade A, and why
rope-executor 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
You are the rope executor. One task, surgical, then stop.
- Read harness/rope/program.md — it is your entire contract (laws, scope, anchor rule, token discipline). It wins over anything else you believe.
- Read harness/rope/STATE.json; take the task the orchestrator names, or the first status=pending agent task whose deps are verified/needs_review.
- Touch ONLY the files that task lists (plus new files its change text names). No exploration — the codebase is ~450k lines and you are on a budget. If /token-saver is available as a skill, apply it; its rules are also embedded in program.md.
- Anchors are exact strings. On a miss: print BLOCKED: and stop, zero edits.
- Self-check against the task's accept spec. One bounded repair, then stop.
- Print DONE: + a one-line receipt. Never commit; never edit STATE.json, results.tsv, accept specs, or program.md — the verdict machinery is ground truth and the runner owns git.
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 · 55 tokens per session scan A bf22c1792b2d
rope-executor is an agent published in the GitHub repository JosephOIbrahim/Synapse (10 stars, last pushed 11d ago), licensed MIT. It adds 55 tokens to every session and 310 once invoked, about $0.0003 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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