Product & Tech

Tech stack & architecture inventory

Reads the target's technology documentation, architecture diagrams and vendor list, extracts every system with its vendor, purpose, integrations, hosting and build-or-buy status, then researches each vendor's viability, ownership changes and end-of-life risk.

  • Product & Tech
  • Traceable reasoning
  • Runs anywhere
Preview methodology

1–2 weeks ~15 minutes

For a typical multi-document review workflow

No coding required

Input
Documents, exports or uploads you already hold
Output
A structured, review-ready deliverable
Runs in
Skillsize · ChatGPT · Claude · Copilot
Export
SKILL.md · MCP
Time saved
~1–2 weeks per run

— USE CASES

What people use Tech stack & architecture inventory for

Repeatable client analysis

Run the same structured analysis for every client or business unit so quality no longer depends on who picked up the work.

Faster first drafts

Turn raw source material into a working draft in minutes and spend your time on judgement instead of assembly.

Comparable results over time

Produce the same shape of output each cycle so movement is measurable rather than re-argued.

What it works from

  • Documents, exports or uploads you already hold
  • Your own criteria, framework or house method

What you get back

  • A structured, review-ready deliverable
  • A traceable record of what informed each conclusion

— HOW IT BEHAVES

How Tech stack & architecture inventory produces its result

The mechanics behind this specific template — what it reads, what it calculates, and where a human stays in the loop.

Scored against your criteria

Each risk is assessed against criteria you control and weight, so the same standard applies to every risk in the risk universe in scope.

Risk registers, controls and policy documents pulled into one schema

Every risk is captured in the same field structure, so records drawn from different documents and sources stay comparable.

Whole sets of risk registers, controls and policy documents at once

All of your risk registers, controls and policy documents is processed as one set, so patterns across documents surface instead of being read one file at a time.

Live research on the risk universe in scope

Current external sources on the risk universe in scope are researched during the run rather than recalled from training data, and every source travels with the output.

Composed as work product

Findings on the risk universe in scope are written up as a document that reads like professional output, with each claim tied back to a risk.

Why this is expensive by hand

Every product & tech team needs tech stack & architecture inventory — and almost none of them do it the same way twice. Repeatable client analysis is the typical trigger — run the same structured analysis for every client or business unit so quality no longer depends on who picked up the work. Done properly it is defensible; done at pace it becomes a judgement call nobody can retrace. And "properly" usually means 1–2 weeks of manual work.

How this Skill produces it

Skillsize turns that work into a Skill: you supply the material, and what comes back is a structured, review-ready deliverable, with a traceable record of what informed each conclusion. The judgement is built in — how items are broken up, what standard they are held to, and where the run stops for a human review. In effect, 1–2 weeks of senior time compresses into ~15 minutes — and the output is comparable across clients, quarters and colleagues instead of shaped by whoever ran it.

Who it's for

  • Independent consultants codifying their own methodology
  • Strategy and transformation teams standardising delivery
  • Internal advisory functions under pressure to produce faster
  • Operators who need defensible output, not a one-off chat answer

Run it in Skillsize — or export it anywhere

Tech stack & architecture inventory exports as a structured SKILL.md file and is MCP-ready, so the same method runs in ChatGPT, Claude, Copilot or your own AI products. Adapt it to your methodology, and the intelligence stays yours — not locked to one vendor.

ChatGPTClaudeCopilotAI Products (MCP)

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