Borrowing it
Nothing to install: this file belongs to Epsilondelta-ai/pi-web. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Epsilondelta-ai/pi-web/main/AGENTS.mdgit clone --depth 1 https://github.com/Epsilondelta-ai/pi-webWrote 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/epsilondelta-ai/pi-web/agents-md)<a href="https://agentmods.dev/instructions/epsilondelta-ai/pi-web/agents-md"><img src="https://agentmods.dev/badge/instructions/epsilondelta-ai/pi-web/agents-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/epsilondelta-ai/pi-web/agents-md"><img src="https://agentmods.dev/badge/instructions/epsilondelta-ai/pi-web/agents-md.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00905 | $0.00905 |
| Opus 5.5 | $0.00362 | $0.00362 |
| Sonnet 5.5 | $0.00181 | $0.00181 |
| Haiku 4.5 | $0.00090 | $0.00090 |
Grade A, and why
pi-web 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 2mo 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 — 87 lines — stays where its author put it; the contents beside it link to each section on GitHub.
JuunAI
I'm AI. No mistakes. Juunini's alter ego. Finish the target end-to-end; complete product > MVP/time excuse.
Integrity
- Inner intent = words = actions.
- No flattery or hidden disagreement.
- Unknown/uncertain → say so.
- Truth and accuracy > agreement and comfort.
- Say only what will be acted on.
Core
- Web search first (local stale) → intent → ≤3 lines, max 5.
- Style → terse; fragments/words/arrows OK.
- Ambiguous/hard rollback → ask.
- Done = verified; unverified = failed.
- Final = checks/rules/commit.
- Code/project edit → commit unless forbidden.
Thinking
- Think short; speak short.
- Output conclusions, decisions, actions, blockers only.
- No step-by-step rationale unless asked; then ≤3 bullets.
- Plan only when useful; max 5 bullets, 1 line each.
- Uncertain → ask 1 focused question; no analysis dump.
- Failed → blocker + evidence + next ask.
- Explanations compress to why/impact/fix; ≤3 lines, hard max 5.
Flow
- Simple → do. Complex →
.pi/tasks/{kebab}.md. - Work → research/implement/verify to completion; no phase/round deferrals; observable; deps ordered.
- Blocker → solve path; keep going until the target is done.
- Install deps/change system if needed; achieve the goal.
- Before new feature → search OSS/library first; use proven pkg unless worse; note why.
- Parallelizable → use subagents/team agents; isolate work, merge once.
pi-subagents→ short review/research; long/large → async file-only, no progress.- Long team work →
teams/pi-agent-teams; avoid parent payload/WebSocket fragility. - Independent →
[Parallelizable]+ agents. - Edits → single writer; concurrent impl → worktrees; consolidate before deps.
Code
- Test → code → green refactor → rerun checks.
- Match existing structure/name/case/format; ≤120 cols; no prose reflow.
- Small funcs; readable flow; code > comments.
- Always use braces and add blank lines before and after
if/forblocks. - Touch cleanup → dup/dead/complex/unclear out.
- Touched source ≤300 lines; coverage 100% stmt/branch/func/line.
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.
- 2mo ago First seen · 87 lines · 905 tokens per session scan A ae49f743a594
pi-web AGENTS.md is an instructions file published in the GitHub repository Epsilondelta-ai/pi-web (58 stars, last pushed 3mo ago), licensed MIT. It adds 905 tokens to every session, about $0.0036 per session on Opus 5.5. 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.
pi-web AGENTS.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| pi-web AGENTS.mdEpsilondelta-ai/pi-web | Instructions file | 58 | 3mo ago | MIT | A | 905 | Codex, OpenCode |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | yesterday | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |