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 instructions/sii-holos/synergy/agents-mdgit clone --depth 1 https://github.com/SII-Holos/synergyWrote 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/instructions/sii-holos/synergy/agents-md)<a href="https://agentmods.dev/instructions/sii-holos/synergy/agents-md"><img src="https://agentmods.dev/badge/instructions/sii-holos/synergy/agents-md.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 5.1 | $0.02758 | $0.02758 |
| Opus 5 | $0.01379 | $0.01379 |
| Sonnet 5 | $0.00552 | $0.00552 |
| Haiku 4.5 | $0.00276 | $0.00276 |
Grade A, and why
synergy AGENTS.md 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 6d 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.
How it starts
The opening of the file, as written. The whole thing — 147 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Synergy Repository Rules
These rules apply to the Bun/TypeScript monorepo. Read the nearest package AGENTS.md before editing package code. Each rule links the document holding its rationale. Placement and budgets follow docs/AGENTS.md.
Work from Current Evidence
- Verify the implementation, tests, schemas, generated contracts, and current CLI before changing code or docs.
- Use
Scopefor workspace resolution/context andLibraryfor the knowledge subsystem. Keep retired names insidedocs/migrations/ordocs/research/only. - Start architecture work at docs/README.md, then read only the relevant document.
- Inspect adjacent domains before assuming a directory boundary.
- Keep a nearest
AGENTS.mdin every workspace package; update it when that package's ownership, public boundary, or verification commands change. - Fix the root cause with a focused change; preserve unrelated user work and avoid opportunistic cleanup.
The project-local architecture skill provides the code-tracing workflow and links canonical documents instead of duplicating them.
Protect Checkouts and Runtimes
The primary checkout, pre-existing checkouts, and active Synergy runtime may be shared by concurrent sessions.
- Inspect
git status, the current branch, and the worktree list before editing or performing Git operations. Direct edits in the current checkout are allowed; preserve unrelated dirty and untracked files. - Do not run
git checkout/git switchor rebase a shared checkout unless the user explicitly requests it; these change state observed by every session using that directory. - Use a task-owned worktree when concurrent work needs branch or file isolation; reuse an existing task worktree when it already owns the branch.
- Stage and commit only when the user requests it. Local commits on
devormainare permitted but advance a shared branch and must never be pushed directly; publish a topic branch and open its PR againstdev. Release is the only path fromdevtomain. - Preserve unrelated dirty and untracked files; inspect status again before staging and stage only files owned by the current task.
- Do not use destructive Git commands, force pushes, or hook bypasses without explicit user authority and a reviewed recovery plan.
- Push, open a PR, or mutate external systems only when the user requests that action.
- Keep local/runtime paths, session/Scope IDs, logs, credentials, and private endpoints out of commit messages, PR bodies, comments, and reviews. Every agent-created commit uses a concise conventional type and the
Co-authored-by: synergy-agent <[email protected]>footer. - Never stop, restart, signal, or modify the
SYNERGY_HOMEof the Synergy instance carrying the current task. - Run source changes in an isolated second home with explicit alternate ports. Load
develop-synergyfor the exact workflow.
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.
- 6d ago First seen · 147 lines · 2,758 tokens per session scan A 794696e22f4f
synergy AGENTS.md is an instructions file published in the GitHub repository SII-Holos/synergy (548 stars, last pushed today), licensed MIT. It adds 2,758 tokens to every session, about $0.0138 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.
Other instructions, from other repositories
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
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vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).