tonydzi/second-brain-starter-kit · skills/secondop/SKILL.md

secondop skillA

secondop is agent-read markdown (skill) from tonydzi/second-brain-starter-kit: Get a second opinion from an external LLM at three checkpoints: T1 is the plan valid, T2 which path at a fork, T3 finish plus a QA breaker that tries to break the result. One structured move per exchange (PROPOSE, COUNTER, VERIFY, ACCEPT, BLOCK) with memory across turns, and every exchange mirrored into a human-visible channel. Supports a multi-vendor panel instead of a single reviewer. Triggers: "/secondop", "get a second opinion", "run the review panel"..

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 tonydzi/second-brain-starter-kit/secondop@git:20260908.2ec1bf8
Exact content
mdr add tonydzi/second-brain-starter-kit/secondop@sha256:8dcf266c410edee8

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_vjj4u3ky2xoolylv.svg)](https://markdownregistry.com/a/art_vjj4u3ky2xoolylv)

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Versions

versioncommittedcommitsizeaudit
git:20260908.2ec1bf8 latest2026-09-08 2ec1bf8 3,543 BA view · diff
git:20260814.06fa9062026-08-14 06fa906 3,151 BA view · diff
git:20260814.43068052026-08-14 4306805 2,456 BA view · diff
git:20260814.5023d8c2026-08-14 5023d8c 2,684 BA view · diff
git:20260814.44e61cf2026-08-14 44e61cf 3,645 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 (3543 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

tonydzi/second-brain-starter-kit · 6 stars · license MIT · pushed 2026-09-08 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_vjj4u3ky2xoolylv
GET https://markdownregistry.com/api/v1/resolve?ref=tonydzi/second-brain-starter-kit/secondop
GET https://markdownregistry.com/api/v1/blob/8dcf266c410edee8e4b1f644cff0060f35fb678508c36afd86685999274bce61