typescript-dev SKILL.md skillA
typescript-dev from dpalfery/kyber-weave is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add dpalfery/kyber-weave/typescript-dev@git:20261022.224cd6dPins git:20261022.224cd6d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- dpalfery/kyber-weave
- Path
products/kyber-squad/skills/typescript-dev/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261022.224cd6d, committed Oct 22, 2026
- Size
- 1,690 bytes
- Repository stars
- 23
- License
- MIT
Use when writing TypeScript for Node — CLIs, services, servers, data access, parsers, strict typing, absent values, async and error handling, or ESM modules. Do not use for .test.ts authorship, React UI, or CI/CD.
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
# TypeScript Developer Typing, absent-value, data-access, error-handling, module, and gate decisions live in the path declared as **<typescript-coding-standard>** in the repository root `AGENTS.md`. Read that before the references below — this skill is procedure, not policy. Identify your sub-task and read ONLY the relevant reference before proceeding. | Sub-Task | When to Use | Reference | |---|---|---| | Types and Absent Values | Narrowing `unknown` input, discriminated unions, exhaustiveness, removing `any`/`!`/`as`, keeping unmeasured values `null` instead of `0` | [Types and Absent Values](./references/types-and-absent-values.md) | | Data Access | SQL against SQLite or another store, choosing columns, removing N+1 loops, bounding reads, streaming large files, prepared statements, transactions | [Data Access](./references/data-access.md) | | Errors and Async | Error subclasses and `cause`, what a `catch` may do, floating promises, `Promise.all`, `AbortSignal`, timers, graceful shutdown | [Errors and Async](./references/errors-and-async.md) | …
Read the whole file at its exact version.
How to install
mdr add dpalfery/kyber-weave/typescript-dev@sha256:98b64f19e0764b95The line at the top of this page pins the label git:20261022.224cd6d, 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_swccnqjqgarktxl2)
3 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.
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 (1690 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
dpalfery/kyber-weave · 23 stars · license MIT · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_swccnqjqgarktxl2 GET https://markdownregistry.com/api/v1/resolve?ref=dpalfery/kyber-weave/typescript-dev GET https://markdownregistry.com/api/v1/blob/98b64f19e0764b95dd11ff575f0843596d8288f9e0bc909545eb1caf12cebdcd
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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