🧬 Invariant Evaluation
Each invariant returns a value between 0.0 (aligned) and 1.0 (broken). These values form the MediaInvariantState, which drives basin classification, mode determination, drift detection, and transition analysis.
🛰 Signal–Narrative Coherence#
This invariant measures whether the system’s signal integrity (S) is strong enough to support its narrative coherence (N). Misalignment between these axes produces structural instability.
- High S + high N indicates aligned, stable narratives.
- Low S + high N suggests narratives outrunning fidelity.
- High S + low N indicates fragmentation or conflict.
- Low S + low N signals collapse conditions.
Strain increases when narratives become more complex or volatile than the underlying signal can sustain.
🌐 Distribution–Attention Fit#
This invariant evaluates whether the distribution topology (D) can carry the system’s attention dynamics (A) without overload.
- High D + high A supports stable amplification.
- Low D + high A creates cascade risk.
- High D + low A indicates underutilized networks.
- Low D + low A reflects stagnation.
Strain rises when attention spikes exceed the carrying capacity of the distribution structure.
⏱ Temporal–Signal Stability#
This invariant measures whether temporal cadence (T) is moving faster than signal integrity (S) can support.
- Low T + high S supports long‑form coherence.
- High T + high S is accelerated but stable.
- High T + low S produces churn and distortion.
- Low T + low S reflects stagnation or decay.
Strain increases when cadence accelerates beyond the system’s ability to maintain fidelity.
⚡ Attention–Narrative Feedback#
This invariant captures whether attention dynamics (A) reinforce or destabilize narrative coherence (N).
- Moderate A + high N reinforces stability.
- High A + high N creates pressure but remains coherent.
- High A + low N produces narrative churn and collapse.
- Low A + low N reflects stagnation.
Strain increases when attention volatility destabilizes weak or conflicting narratives.
🧩 Interpreting Invariant Patterns#
Individual invariants matter, but patterns matter more. The Analyzer looks for combinations such as:
- High Distribution–Attention strain + high Attention–Narrative strain → cascade conditions.
- High Signal–Narrative strain + high Temporal–Signal strain → epistemic decay.
- Low strain across all invariants → stable or reconstructing systems.
- Mixed strain patterns → drift or tension modes.
These patterns determine the system’s behavioral mode and its likelihood of transitioning between basins.
🧭 Output: MediaInvariantState#
The Analyzer returns a structured object:
{
signalNarrativeCoherence: number,
distributionAttentionFit: number,
temporalSignalStability: number,
attentionNarrativeFeedback: number
}
This state feeds directly into:
- Basin classification
- Mode determination
- Drift detection
- Transition analysis
Invariant strain is the backbone of the MSM Analyzer’s interpretation of media ecosystems.
