AGENTS.md@packages/coding-agent/src/core/extensions/builtin/permission-systemA
AGENTS.md@packages/coding-agent/src/core/extensions/builtin/permission-system from code-yeongyu/senpi is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add code-yeongyu/senpi/packages/coding-agent/src/core/extensions/builtin/permission-system/AGENTS.md@git:20261026.8dbe48dPins git:20261026.8dbe48d 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/extensions/builtin/permission-system/AGENTS.md- Versions recorded
- 13
- Latest version
- git:20261026.8dbe48d, committed Oct 26, 2026
- First version recorded
- May 11, 2026
- Size
- 7,528 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
# builtin/permission-system
Builtin extension #3. Full port of opencode's permission flow. Loads preset/rule policy from CLI (`--permission-preset`, `--permission tool=action`), settings (`permissionPreset`, `permission`), and per-session approvals. Defaults to the `full-access` preset, persists "always allow" decisions, blocks denied calls with a structured error, and supports parser-aware patterns (bash command prefixes, file path globs for read/write/edit/apply_patch). **JSONL storage shape is a contract — migration required to change it.**
## FILES
```
permission-system/
├── index.ts # Extension entry — wires session_start / tool_call / session_shutdown + UI prompt
├── internal-tools.ts # Engine-owned bookkeeping tool classification
├── service.ts # Permission service core (ask/reply/list)
├── evaluate.ts # Rule evaluator with wildcard matching
├── wildcard.ts # Wildcard matcher
├── types.ts # Action ("ask"|"allow"|"deny"), preset names, Rule, Request, Reply
├── settings.ts # Loads presets/rules from global/project settings.json + approved JSONL
…Read the whole file at its exact version.
How to install
mdr add code-yeongyu/senpi/packages/coding-agent/src/core/extensions/builtin/permission-system/AGENTS.md@sha256:2152dd02186ef20eThe line at the top of this page pins the label git:20261026.8dbe48d, 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.
[](https://markdownregistry.com/a/art_6vxpf5imehprpckl)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 13 versions of this file, between May 11, 2026 and Oct 26, 2026, about one every 14 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261026.8dbe48d latest | 2026-10-26 | 8dbe48d | 7,528 B | A | view · diff |
| git:20261014.65c0dad | 2026-10-14 | 65c0dad | 6,695 B | A | view · diff |
| git:20261014.04c8867 | 2026-10-14 | 04c8867 | 5,160 B | A | view · diff |
| git:20261013.c4ce3ba | 2026-10-13 | c4ce3ba | 6,495 B | A | view · diff |
| git:20261013.56d16a1 | 2026-10-13 | 56d16a1 | 6,277 B | A | view · diff |
| git:20261012.f5e64e7 | 2026-10-12 | f5e64e7 | 5,958 B | A | view · diff |
| git:20261012.26da87e | 2026-10-12 | 26da87e | 7,934 B | A | view · diff |
| git:20261001.f365825 | 2026-10-01 | f365825 | 4,960 B | A | view · diff |
| git:20260824.0549249 | 2026-08-24 | 0549249 | 4,883 B | A | view · diff |
| git:20260623.07b1583 | 2026-06-23 | 07b1583 | 4,883 B | A | view · diff |
| git:20260610.0b6976a | 2026-06-10 | 0b6976a | 4,449 B | A | view · diff |
| git:20260515.5962d7c | 2026-05-15 | 5962d7c | 4,160 B | A | view · diff |
| git:20260511.66812bb | 2026-05-11 | 66812bb | 4,466 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (7528 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
code-yeongyu/senpi · 512 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6vxpf5imehprpckl GET https://markdownregistry.com/api/v1/resolve?ref=code-yeongyu/senpi/packages/coding-agent/src/core/extensions/builtin/permission-system/AGENTS.md GET https://markdownregistry.com/api/v1/blob/2152dd02186ef20e3dde839d1bde37a5d5acd8979cd2e0aa3d77eb119ef8b76d
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Guides: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.