When configuration affects scripts (env vars, dotenv files, compatibility gates), treat it as serialized input/output and enforce correctness at three points: (1) safe encoding, (2) correct source scoping, and (3) declared bounds.

Apply this standard: 1) Escape/quote values you write into dotenv/shell syntax.

• If you emit KEY="value", ensure the value has embedded \ and " escaped so the generated line remains valid.
• Example pattern (shell):

  # value may contain backslashes and quotes; escape for a double-quoted dotenv token
  escaped="$value"
  escaped=$(printf '%s' "$escaped" | sed 's/\\/\\\\/g; s/"/\\"/g')
  echo "KEY=\"$escaped\""  # always double-quote the serialized token
  

2) Scope config-file reads to the explicit boundary variable.

• If the project defines HERMES_ENV_FILE, only read the token(s) from that file.
• Avoid accidental fallback to a different default profile when HERMES_HOME (or similar) is set.

3) Enforce compatibility ranges exactly as declared.

• If the project declares support (e.g., requires-python), bound your “>=” checks to that range; don’t assume a broader interpreter is usable.
• Add regression coverage for the upper bound rejection (e.g., reject 3.14 when support is <3.14).

Net effect: generated config remains parseable, scripts read the intended configuration source, and installations/feature gates behave consistently with the project’s declared support.