# PGMV-13 v1.0 Canonical Expanded Edition

**意義空間與價值空間：第四空間的形式化**

Core additions:
- Value–Meaning Space / Fourth Space
- Value Space Strata: protected / plural / open
- Value–Meaning Fiber Schema
- partial-order value architecture
- Aggregation–Normativity Separation
- moral uncertainty / disagreement preservation
- Preference–Value–Meaning Triangle
- Meaning Realization Operator
- Emergent Relational Value
- Subject–Value Co-Expansion
- Value Weight Provenance
- Value-Space Observatory
- Normative Abstention
- Fourth-Space Non-Sovereignty
- unified four-space state

Files:
- `paper.md`
- `SOURCE_POLICY.md`
- `validation.json`
- `CHECKSUMS.sha256`