Step 040 — 4+1 sector template

Only after the carrier has been located can the five-generator grammar receive physical sector readouts.

Book / layer. Book III · E1
Macro step. CS-04 — Identify the Physical Carrier
Short routes. https://prrp.site/s40 · https://prrp.site/s040

Status tags. bridge

Construction role

Only after the carrier has been located can the five-generator grammar receive physical sector readouts. Boundary functoriality

:Char(𝕃) to 𝒪(${\tau }^3$)

transports the character grammar into holomorphic sectors on the carrier: α to D (gravity), π to A (weak), γ to B (electromagnetic), η to C (strong), with ω as mediator (Higgs/mass). The 4+1 template is therefore not imposed from the Standard Model. It is the sectorization of the carrier by the generator/boundary grammar already earned; its physical sector readouts remain bridge-level at this point.

What this step earns

4+1 sector template is made addressable as Step 040 in the fine-grained Construction Spine routing layer.

• Routing scaffold. Detailed earned-output extraction is pending the source-map pass.

What this step does not yet establish

This route exposes the RC3 construction step for inspection. It does not by itself establish peer review, empirical adequacy, or final manuscript-level source closure.

Source anchors

• Full Construction Spine RC3 whitepaper source (papers/whitepapers/panta-rhei-construction-spine-e0-e3/main.tex:582)

Manuscript extraction state: Detailed source anchors pending extraction.

Anchor classification: whitepaper source resolved; manuscript extraction pending; Registry extraction pending; TauLib extraction pending.

Formalization and verification

Registry links: Registry extraction pending.

TauLib modules: TauLib module extraction pending.

Dependencies

• Previous: Step 039 — 3+1 spacetime signature
• Next: Step 041 — No Knobs Principle

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