product-spec SKILL.md skillA
product-spec from tushaarmehtaa/tushar-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tushaarmehtaa/tushar-skills/product-spec@git:20260807.fac9f85Pins git:20260807.fac9f85 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tushaarmehtaa/tushar-skills
- Path
product-spec/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260807.fac9f85, committed Aug 7, 2026
- First version recorded
- Aug 7, 2026
- Size
- 3,890 bytes
- Repository stars
- 12
- License
- MIT
Create or audit product briefs and buildable specs covering scope, flows, data, permissions, rollout, and acceptance. Use when planning a new product or a change before implementation.
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
# Product specification Move from a product decision to an implementable, testable change. Do not manufacture technical detail before the audience, problem, and scope are credible. ## Choose a mode - **Brief:** clarify audience, trigger, problem, promise, smallest value path, and exclusions. - **Greenfield buildable spec:** define a new v1 and its operating boundary. - **Change spec:** fit a feature or behavior change into an existing product and architecture. - **Audit:** find contradictions, missing states, untestable requirements, and infeasible scope. - **Solo-MVP modifier:** constrain to a short, one-person build only when that is the actual goal. Do not automatically prepend a brief to an audit or a sufficiently grounded change spec. ## Workflow 1. Read research, conversation context, decisions, existing specs, repository, architecture, constraints, and conventions. Ask only blocking questions. 2. Separate facts, observations, assumptions, decisions, and open questions. …
Read the whole file at its exact version.
How to install
mdr add tushaarmehtaa/tushar-skills/product-spec@sha256:89fde52b03b436f4The line at the top of this page pins the label git:20260807.fac9f85, 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_o544xkow6wzin3oa)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, all committed on Aug 7, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260807.fac9f85 latest | 2026-08-07 | fac9f85 | 3,890 B | A | view · diff |
| git:20260807.975fe85 | 2026-08-07 | 975fe85 | 2,351 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 (3890 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
tushaarmehtaa/tushar-skills · 12 stars · license MIT · pushed 2026-10-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_o544xkow6wzin3oa GET https://markdownregistry.com/api/v1/resolve?ref=tushaarmehtaa/tushar-skills/product-spec GET https://markdownregistry.com/api/v1/blob/89fde52b03b436f4ee04030c8f378b78077c8d98c7ff2b2d52549559fe5c687f
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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