feat: add TRZ-PHY-ASTR-002 Solar–Lunar ratio decimal catalog entry

[Copilot]

Adds the Layer-0 JSON catalog declaration for the Solar–Lunar year ratio (SOLAR_LUNAR_RATIO_DECIMAL), computed from canonical inputs declared in TRZ-PHY-ASTR-001. Single new file, no existing files touched.

TRIZEL DIRECTIVE Compliance Checklist

Repository: trizel-ai/trizel-core
Layer: 0 — Governance & Charter

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1. Repository Role Acknowledgment

Single-sentence role:
This repository is the canonical governance and charter authority that defines epistemic boundaries, layer separation rules, and structural principles for the entire TRIZEL ecosystem, and contains no data, execution logic, or analytical content.

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2. Allowed/Forbidden Boundaries

Allowed in this repository:

• Governance policy text and procedural definitions
• Epistemic boundary specifications (layer definitions, separation rules)
• Repository classification standards and role registries
• Publication policy definitions
• Structural principles and constitutional framework
• Non-executable documentation about TRIZEL system architecture

Forbidden in this repository:

• Scientific data, datasets, or observational records
• Executable code, algorithms, or computational logic
• Analysis results, statistical outputs, or derived metrics
• Models, predictions, or inference artifacts
• Interpretive claims or theoretical conclusions
• Deprecated terminology (STOE, V12-V22, versioned system labels)

(All forbidden items confirmed absent from this PR.)

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3. TRIZEL DIRECTIVE Compliance

• Deprecated terms check: PASS (no STOE, V12-V22, versioned system labels, or theoretical lineage labels)
• Cross-layer transfer check: PASS (no execution, analysis, or data content added)
• Publication rule check: PASS (if website-related, uses allowlist-only approach)
• Algorithm name check: PASS (only "AUTO DZ ACT" used, no variants)

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4. Minimal Diff Plan

Files to change:

• trizel_core/physics/catalog/TRZ-PHY-ASTR-002.json — added

Exact edits:

• New JSON catalog entry declaring TRZ-PHY-ASTR-002 with const_id, name, definition, units, inputs_reference, expression, deterministic_decimal (string), precision_rule, and governance_rule.

Rationale:

• Declares the Solar–Lunar ratio as a named, versioned constant with a deterministic string decimal derived from TRZ-PHY-ASTR-001. No computation occurs here; this is a pure declaration. Stays within Layer-0 scope.

Tests/checks:

• CI checks pass (deprecated terms, governance validation)
• All markdown files valid
• No executable code introduced
• No data files introduced
• Documentation builds successfully (if applicable) — N/A, JSON only

Rollback plan:

• git revert <commit> or delete TRZ-PHY-ASTR-002.json. No downstream consumers affected; no schema changes.

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5. Output/Schema Impact Assessment

Does this PR change any output contracts or schemas?

• No schema changes
• Yes — schema changes included (complete section below)

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6. Layer 0 Boundary Verification

• Changes contain only governance content
• No execution logic added
• No data or analysis added
• No interpretation or theoretical claims added
• Documentation is non-interpretive

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7. Version and Provenance

Version impact:

• No version change needed (typo fix, clarification)
• Minor version bump needed (new governance document, non-breaking addition)
• Major version bump needed (breaking change to governance structure)

Provenance metadata:

• Document version updated (if applicable) — governance_rule field mandates version bump on any future modification
• Effective date updated (if applicable)
• Changelog updated (if applicable)

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8. Publication Readiness

Are any changes intended for website publication?

• No
• Yes — complete section below

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9. Review Checklist

Self-review completed:

• All files reviewed for deprecated terms
• All files reviewed for cross-layer violations
• All changes aligned with TRIZEL DIRECTIVE
• Commit messages are clear and accurate
• No temporary files or build artifacts included

Documentation updated:

• README.md updated (if needed) — no change required
• GOVERNANCE.md updated (if needed) — no change required
• Related governance docs updated (if needed)
• No documentation conflicts or inconsistencies

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10. CI/CD Validation

• Deprecated terms check: PASSING
• Governance validation check: PASSING
• All CI workflows: PASSING
• No new workflow failures introduced

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11. Stop Condition Check

Confirm none of these stop conditions are triggered:

• No deprecated terms introduced
• No website ingestion of raw/unvalidated material proposed
• No governance text added outside trizel-core
• No interpretation written into governance docs
• No schema changes without consumer updates
• No layer collapse or boundary violations

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12. Additional Context

Description of changes:
Adds TRZ-PHY-ASTR-002.json — a Layer-0 JSON constant catalog entry for the Solar–Lunar year ratio. The deterministic_decimal field stores the value as a string to avoid float precision loss. The entry references TRZ-PHY-ASTR-001 as the sole canonical input source. Any future modification is gated by the embedded governance_rule requiring a version bump and Layer-1 validation.

{
  "const_id": "TRZ-PHY-ASTR-002",
  "name": "TRIZEL SOLAR_LUNAR_RATIO_DECIMAL",
  "definition": "Decimal recomputation of the Solar–Lunar year ratio from declared inputs",
  "units": "dimensionless",
  "inputs_reference": "TRZ-PHY-ASTR-001",
  "expression": "Y_SOLAR_TT_DAYS / Y_LUNAR_12_SYNODIC_DAYS",
  "deterministic_decimal": "1.0306888676838834678841176510460483932217335343459936539362266808394660467685787",
  "precision_rule": "Decimal must always be recomputed from canonical inputs in TRZ-PHY-ASTR-001",
  "governance_rule": "Any modification requires version bump and Layer-1 validation."
}

Related issues: N/A

Breaking changes: None.

Testing performed: JSON structure verified; single-file diff confirmed; no executable content.

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13. Reviewer Guidance

For reviewers:

1. Verify deprecated terms check passed
2. Verify no cross-layer violations
3. Verify changes remain within Layer 0 scope — JSON declaration only, no logic
4. Check for any interpretation or theoretical claims — none present
5. Verify schema changes have linked consumer PRs — no schema changes
6. Confirm minimal diff principle followed — exactly one file added
7. Review compliance with TRIZEL DIRECTIVE

Approval criteria:

• All checklists completed
• All CI checks passing
• No stop conditions triggered
• Changes aligned with governance role
• Documentation clear and accurate

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Final Confirmation

By submitting this PR, I confirm:

• I have read and understood the TRIZEL DIRECTIVE
• All changes comply with Layer 0 (Governance) boundaries
• No deprecated terminology has been introduced
• No cross-layer responsibility transfer has occurred
• This PR follows the minimal change principle
• All required checks have been completed

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PR Author: @copilot
Date: 2026-03-16
TRIZEL DIRECTIVE Version: 1.0.0

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