AGENTS.md@packages/coding-agent/src/core/toolsA

AGENTS.md@packages/coding-agent/src/core/tools from code-yeongyu/senpi is an AGENTS.md file: the standing instructions coding agents read in that repo.

Install it, pinned
mdr add code-yeongyu/senpi/packages/coding-agent/src/core/tools/AGENTS.md@git:20260717.7013964

Pins git:20260717.7013964 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
AGENTS.md file
Repository
code-yeongyu/senpi
Path
packages/coding-agent/src/core/tools/AGENTS.md
Versions recorded
3
Latest version
git:20260717.7013964, committed Jul 17, 2026
First version recorded
May 10, 2026
Size
4,235 bytes
Repository stars
512
License
MIT

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# packages/coding-agent/src/core/tools

Built-in tool implementations. **Prefer extensions for new tools** — this dir exists only for tools that ship in upstream `pi-mono` and need parity. The senpi-specific extras (`apply_patch`, web search, code execution, computer use) are builtin extensions, not core tools.

## FILES

```
tools/
├── index.ts                     # Tool definition exports (read, write, edit, bash, grep, find, ls)
├── bash.ts                      # Bash tool — promptSnippet uses `rg` (not `grep`) per fork tuning
├── read.ts                      # File read tool with image/binary handling
├── write.ts                     # File create/replace tool
├── edit.ts                      # In-place edit tool (uses `edit-diff.ts` for hunks)
├── edit-diff.ts                 # Fuzzy matching + diff helpers for the edit tool (fuzzyFindText, computeEditsDiff)
├── diff-render.ts               # renderToolDiff() — diff rendering shared by edit, write, and gpt-apply-patch previews
├── grep.ts                      # Ripgrep-backed search tool
├── find.ts                      # Path search tool (gitignore-aware)
├── ls.ts                        # Directory listing
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add code-yeongyu/senpi/packages/coding-agent/src/core/tools/AGENTS.md@sha256:c10a32bcb445afce

The line at the top of this page pins the label git:20260717.7013964, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ihr7laaouh3gjsfc.svg)](https://markdownregistry.com/a/art_ihr7laaouh3gjsfc)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between May 10, 2026 and Jul 17, 2026, about one every 34 days.

versioncommittedcommitsizeaudit
git:20260717.7013964 latest2026-07-17 7013964 4,235 BA view · diff
git:20260610.0b6976a2026-06-10 0b6976a 4,014 BA view · diff
git:20260510.cbb4e512026-05-10 cbb4e51 3,763 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (4235 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

code-yeongyu/senpi · 512 stars · license MIT · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ihr7laaouh3gjsfc
GET https://markdownregistry.com/api/v1/resolve?ref=code-yeongyu/senpi/packages/coding-agent/src/core/tools/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/c10a32bcb445afce05dd2670e4655b8acb1083168091e0d6fe29c362a2b219c7

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.

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