Know the source before the install
HuffmanStacks LLC | Field notes | 2026-11-01

A practical sequence for reviewing source, scripts, content identity, and an installation record.

Identify the exact source
Record the authoritative repository, revision, and artifact. A familiar project name alone cannot identify the code you are about to run.

Review what can execute
Inspect build and installation scripts and understand their requested effects before approval. Treat a changed revision as a fresh decision.

Pin the content
Keep the exact revision and content hash in a reproducible record. When signatures are used, verify the expected signer as well as the bytes.

Retain an inspectable result
Keep the installation outcome, integrity check, and bill of materials alongside the recovery instructions.

IN PRACTICE
An upstream update that changes an installation script should require a fresh content decision even when the package name and repository stay the same.

WORKING CHECKLIST
[ ] Identify the exact source: record the decision and its evidence.
[ ] Review what can execute: record the decision and its evidence.
[ ] Pin the content: record the decision and its evidence.
[ ] Retain an inspectable result: record the decision and its evidence.

General engineering guidance, not a certification or service agreement.
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