blockkit-forge SKILL.md skillA

blockkit-forge from plexito-de/honed-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add plexito-de/honed-skills/blockkit-forge@v1.0.0

Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
plexito-de/honed-skills
Path
skills/blockkit-forge/SKILL.md
Versions recorded
1
Latest version
v1.0.0, committed Oct 22, 2026
Size
8,708 bytes
Repository stars
3
License
Apache-2.0

Use when building a Slack Block Kit message from real data that a bot will post, update or thread, such as a notification card, a ticket or case log, a digest, or a status that changes. Covers the live enums (read from blocks.validate, which knows more block types than the docs), a dry-post as the bot (a message scheduled a week out, deleted, the queue read back), Builder preview, text from another system made safe (escape order, cut before escape, verbatim, HTML to mrkdwn, URLs), scannable…

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

# blockkit-forge: Block Kit from real data, proven before anyone sees it

A Block Kit message fails in three quiet ways. Slack refuses it (`invalid_blocks`) and the job dies at
3 a.m. It renders, but text from another system pings the channel or breaks a link. Or it is correct
and unreadable, because twenty of them stack into a wall. This skill handles all three, and it never
trusts memory for the schema: Slack ships new blocks every few weeks.

**It complements Slack's official `block-kit` skill** in
[slackapi/slack-skills-plugin](https://github.com/slackapi/slack-skills-plugin) (MIT), which teaches
surfaces and blocks from the live docs and also calls `blocks.validate`. Learn Block Kit there. This
skill starts where that one ends: a bot posting data it did not write, again and again, into one
channel.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add plexito-de/honed-skills/blockkit-forge@sha256:601a8589d794ad97

The 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_buzaob2otm6frwlb.svg)](https://markdownregistry.com/a/art_buzaob2otm6frwlb)

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

Versions

The registry has recorded 1 version of this file, committed on Oct 22, 2026.

versioncommittedcommitsizeaudit
v1.0.0 latest2026-10-22 9fd6efa 8,708 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (8708 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

plexito-de/honed-skills · 3 stars · license Apache-2.0 · pushed 2026-10-22 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_buzaob2otm6frwlb
GET https://markdownregistry.com/api/v1/resolve?ref=plexito-de/honed-skills/blockkit-forge
GET https://markdownregistry.com/api/v1/blob/601a8589d794ad97479d1dcecd9b25f048eb2ce5dd3c56c50a6a295cbb5bc2c9

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.

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