0. Plain Statement

Tolerance is stack-dependent, not only ingredient-specific.

Plain-language version:

Tolerance is stack-dependent, not only ingredient-specific.

1. Formal Definition

Threshold Stack Law is currently defined by the source registry excerpt below. This scaffold awaits editorial expansion into the full law spec sheet format.

2. Canonical Form

TBD

Related variables:

TBD

3. Core Mechanism

TBD. Expand from the source excerpt and related UTS modules during editorial review.

4. When This Law Applies

TBD. Define applicability conditions during editorial review.

5. When This Law Does Not Apply

TBD. Define boundary conditions and false-positive cases during editorial review.

6. Diagnostic Signature

TBD. Map diagnostics only when supported by source material or later canon updates.

7. Failure Pattern

TBD. Map failure patterns only when supported by source material or later canon updates.

8. Restoration Implications

TBD. Map restoration arcs only when supported by source material or later canon updates.

9. Design Rule

TBD. Add design rules during editorial review.

10. Cross-Scale Expressions

TBD. Add U-layer expressions during editorial review.

11. Examples

TBD. Add examples during editorial review.

12. Relationship to Nearby Laws

TBD. Add related laws and deduplication notes during editorial review.

13. Operator Mapping

TBD. Add operator mappings during editorial review.

14. Machine-Readable Summary

id: "LAW-169"
name: "Threshold Stack Law"
type: "law"
status: "draft"
family:
  - "Biology"
summary: "Tolerance is stack-dependent, not only ingredient-specific."
canonical_statement: "Tolerance is stack-dependent, not only ingredient-specific"
canonical_form: "TBD"
source: "content/archive/laws/technical.md"

15. Compact Card Version

LAW-169 — Threshold Stack Law

Tolerance is stack-dependent, not only ingredient-specific.

Plain meaning: Tolerance is stack-dependent, not only ingredient-specific.

Canonical form:

TBD

16. Source Status

This scaffold was generated from the current laws technical registry. Sections marked TBD should be expanded only from source material, related canon pages, or later editorial review.

17. Source Excerpt

Tolerance is stack-dependent, not only ingredient-specific.

Canonical mapping:

input burden = Δ(U8)
stack density = cumulative compression
repetition rate = U7 recurrence pressure
reward overuse = external gain amplification
restorative support = R / σ support

A single input may be tolerated.

A stack may not.