hex-canon discipline: canonical-name + #hex at every trait-color reference

Establish the hex-canon discipline in style/trait-palette.md (v0.1 -> 0.2):
every trait-color reference pairs canonical-name (semantic anchor for prose,
training-corpus extraction, LLM context) with hex (precise value for shaders,
renderers, machine-checkable canon enforcement). Mirrors the existing
color+motion-signature two-channel discipline that already secures color-blind
accessibility -- same architectural move, different audience pair.

Trait-palette.md gains:
- "Canonical name" + "Hex" columns in The full table (Eros-red #ee1b24,
  Philotes-orange #e28a46, ..., Mnemosyne-dusky-rose #cf3b74)
- New section: The hex-canon discipline -- format conventions, scope, the
  one-line grep that surfaces canon-violations

Sweep applies the discipline to existing trait-color references:
- identity-and-personhood/architecture.md (trait-to-body-part bridge table)
- topology-and-rendering/architecture.md (faction-color-politics table,
  imperial-net distortion descriptors, achromatic-exception statement,
  mind-pool color-inheritance narrative)
- runtime-engine/architecture.md (cosmetic-shader prose feedback)
- identity-and-personhood/bodies.md (Moira-violet pill in pending-design notes)
- political-register/economics.md (catalogue-slug example uses canonical token)

Drift-fix: schemas/findings.md trait_colors seed-data carried 8 divergent hex
"approximations" -- Eros #D03030 vs canonical #ee1b24, Aletheia #E5C520 vs
canonical #fcf001 (losing the brightness-zenith register), Dikaiosyne #2860B0
vs canonical #3f47cd, etc. Replaced with exact propagation from the canonical
palette; the rationalizing comment ("approximate hue-family targets") is
replaced with "exact propagation per the hex-canon discipline"; HSV-hue column
recomputed from canonical hex per RGB->HSV conversion, integer-rounded.

Non-trait colors stay untouched per recursive-as-we-touch-it scope: machine-
aesthetic (gold rim-light, commercial-coral, fluorescent-pallor, lavender-
decor, obsidian-black, cyan, matrix-green), historical-sumptuary (Tyrian
purple), cinematic (Matrix red-pill), medical (red-green color blindness).
Each non-trait domain receives canonical-name + hex pairings when that domain
comes into architectural focus.

Discipline is mechanically-checkable via one grep against the architecture-
papers, excluding the canonical source. Zero canon-violations remain after
this sweep.

political-register/economics.md

@@ -41,7 +41,7 @@ The existing [`./architecture.md`](./architecture.md) §Resources table provides
 | Category | Sub-class examples | What rows look like in the catalogue |
 |---|---|---|
 | **Material — physical** | Raw scavenge (T1) / Refined intermediates (T2) / Components (T3) / End-products (T4) per the 4-tier structure | `material/T2/refined-neural-substrate`, `material/T4/companion-mesh-premium-tier-3` |
-| **Material — biological** | Service-body parts (companion / sex-worker tier-marked) / Synth-tongues (drug-tier-marked) / Cadaver-parts (slum-supply for re-vat) / Memory-pattern-extractions | `bio/service-body/companion-pristine`, `bio/synth-tongue/imperial-refined-violet-pill-tier`, `bio/cadaver-parts/slum-leg-tier-2` |
+| **Material — biological** | Service-body parts (companion / sex-worker tier-marked) / Synth-tongues (drug-tier-marked) / Cadaver-parts (slum-supply for re-vat) / Memory-pattern-extractions | `bio/service-body/companion-pristine`, `bio/synth-tongue/imperial-refined-moira-violet-pill-tier`, `bio/cadaver-parts/slum-leg-tier-2` |
 | **Digital** | Surveillance records / Calibration signatures / Trait-LoRA-snapshots / Doctrinal fragments | `digital/surveillance/district-N-cycle-K`, `digital/calibration-signature/UID-X` |
 | **Temporal** | NPC labor-hours per window-allocation × caste / Director attention-cycles / Imperial inquisition-hours | `temporal/labor/slum-tiryak-leisure-hour`, `temporal/director-attention/cycle-K-allocation` |
 | **Diegetic currency** | Lifeforce / Scrip / Memory-tokens / Dreamtime | (already canonical per architecture.md §Lifeforce) |
@@ -252,4 +252,4 @@ The window-partition (per vocations.md §The 24h window-partition) bounds how mu
 
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-**Version:** 0.1 | **Created:** 2026-04-27 | **Updated:** 2026-04-27
+**Version:** 0.1 | **Created:** 2026-04-27 | **Updated:** 2026-04-28