email-manual-actions-and-storage SKILL.md skillA
email-manual-actions-and-storage from lingtai-ai/lingtai-kernel is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add lingtai-ai/lingtai-kernel/email-manual-actions-and-storage@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- lingtai-ai/lingtai-kernel
- Path
src/lingtai/tools/email/manual/reference/actions-and-storage/SKILL.md- Versions recorded
- 5
- Latest version
- v1.0.0, committed Oct 8, 2026
- First version recorded
- Sep 7, 2026
- Size
- 6,920 bytes
- Repository stars
- 11
- License
- Apache-2.0
Focused Email reference for action inputs, folders, check filters, delivery, self-send/time capsules, contacts, attachments, and mailbox persistence. Read when the schema and first-call map are not enough.
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
# Email actions and storage
The root manual is the first-call router and the schema is authoritative. This
page covers action details that need care; action input objects remain closed.
Omitted optional values use defaults, and explicit `null` is omitted at the family
boundary.
## Send
```python
email(action="send", input={
"address": "/abs/path/to/peer", "subject": "status", "message": "ready",
"cc": ["/abs/path/to/human"], "bcc": [], "attachments": [], "delay": 0,
"type": "normal",
}, reasoning="report status")
```
Every `address`, `cc`, and `bcc` entry must be an absolute agent-workdir path; bare
names are refused. CC is visible to recipients; BCC is stored only in the sender's
copy. `attachments` are source paths: for non-self POSIX delivery the adapter
validates every path before publishing that recipient's inbox entry, copies files
into recipient-local `attachments/`, and suffixes duplicate basenames. Source
paths are resolved/read at delivery time, so preserve their bytes until delivery;
there is no send-time frozen snapshot. No attachment-size or source-root-containment
…Read the whole file at its exact version.
How to install
mdr add lingtai-ai/lingtai-kernel/email-manual-actions-and-storage@sha256:3896a2926ba2bbcfThe line at the top of this page pins the label v1.0.0, 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_d2wua2gsv3khhzd4)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Sep 7, 2026 and Oct 8, 2026, about one every 8 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-10-08 | 4686418 | 6,920 B | A | view · diff |
| v1.0.0 | 2026-10-07 | af0f3ee | 6,899 B | A | view · diff |
| v1.0.0 | 2026-10-06 | be2f520 | 6,854 B | A | view · diff |
| v1.0.0 | 2026-09-09 | 79d6664 | 6,833 B | A | view · diff |
| v1.0.0 | 2026-09-07 | bd594c1 | 6,601 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6920 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
lingtai-ai/lingtai-kernel · 11 stars · license Apache-2.0 · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_d2wua2gsv3khhzd4 GET https://markdownregistry.com/api/v1/resolve?ref=lingtai-ai/lingtai-kernel/email-manual-actions-and-storage GET https://markdownregistry.com/api/v1/blob/3896a2926ba2bbcf689529564e8630ce70b8b835b2fdca45bda6963e53bebbc8
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: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.