thiennc-tesoglobal/flutter-skills · skills/dart-concurrency/SKILL.md

dart-concurrency skillA

dart-concurrency is agent-read markdown (skill) from thiennc-tesoglobal/flutter-skills: Design and debug Dart asynchronous infrastructure with Future, Stream, isolates, cancellation, and lifecycle-safe ownership. Use for races, stale results, background CPU work, stream leaks, or async error handling; not for routine form-local validation or submission unless its underlying ordering mechanism is the task..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add thiennc-tesoglobal/flutter-skills/dart-concurrency@git:20260904.d6e468f
Exact content
mdr add thiennc-tesoglobal/flutter-skills/dart-concurrency@sha256:90b6a3305c53f103

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_dn36g7kdk3qlyakp.svg)](https://markdownregistry.com/a/art_dn36g7kdk3qlyakp)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260904.d6e468f latest2026-09-04 d6e468f 2,236 BA view · diff
git:20260823.5691dc42026-08-23 5691dc4 1,839 BA view · diff
git:20260822.e519e062026-08-22 e519e06 1,770 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (2236 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

thiennc-tesoglobal/flutter-skills · 6 stars · license BSD-3-Clause · pushed 2026-09-09 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_dn36g7kdk3qlyakp
GET https://markdownregistry.com/api/v1/resolve?ref=thiennc-tesoglobal/flutter-skills/dart-concurrency
GET https://markdownregistry.com/api/v1/blob/90b6a3305c53f1037faaa5248527af6ed9440cb351aced0afda54fd02b93d54d