Canonicalize Architecture

Conflict Resolution

Lower number wins.

If content in 3_optional/ conflicts with 1_foundational/, the foundational tier wins. No exceptions.

Agent Reading Pattern

• Always read: 1_foundational/ (small and critical)
• Usually read: 2_structural/ (core architecture context)
• Consult as needed: 3_optional/ (reference material)

Critical Context: Documents Represent Historical Systems

IMPORTANT: Source documents may have been written for previous versions of the system and contain outdated assumptions, terminology, and architectural patterns that no longer apply.

The canonicalization process must:

1. Extract architectural intent where it aligns with current canonical spec
2. Reject outdated assumptions from previous system iterations
3. Identify useful patterns (UI flows, interaction models) that can be adapted to current architecture
4. Not treat every detail as authoritative just because it's written down

Integration Priority

When integrating source documents into the canonical spec:

• Canonical spec wins - Always prefer existing canonical definitions over source document claims
• Verify alignment - Before accepting any architectural statement, verify it against existing canonical topics
• Flag misalignment - Clearly mark where source documents contradict or invent concepts not in canonical spec
• Extract value - Focus on what's useful (UI patterns, interaction flows, user needs) rather than treating docs as ground truth
• Question authority - Source documents describing "how X works" have NO authority over canonical spec's definition of X

Example

If a UI spec document says "Domain blocks have jitter, spacing, and origin parameters," but the canonical spec defines DomainDecl with only shape parameters, the canonical spec wins. The UI spec's claims about domain parameters are rejected as outdated speculation from a previous system iteration.

Output Model: Three-Tier Encyclopedia

The final output organizes content by topic (directories) and tier (file prefixes):

CANONICAL-<topic>-<timestamp>/
├── INDEX.md                      # Master navigation and overview
├── TIERS.md                      # Explains the tier system
├── type-system/                  # Topic directory
│   ├── t1_core-types.md         # Foundational: float, int, 5 axes
│   ├── t2_block-roles.md        # Structural: BlockRole architecture
│   └── t3_diagnostics.md        # Optional: event type details
├── topology/
│   ├── t1_invariants.md         # Foundational: multi-in/multi-out
│   ├── t2_dataflow.md           # Structural: edge semantics
│   └── t3_examples.md           # Optional: example graphs
├── principles/                   # Not all topics need all tiers
│   └── t1_identity.md           # What makes this app unique
├── GLOSSARY.md                   # Complete terminology reference
├── RESOLUTION-LOG.md             # Decision history with rationale
└── appendices/
    ├── source-map.md             # Which sources contributed to what
    └── superseded-docs.md        # List of archived originals

Why This Organization

• Topics stay cohesive: All type-system content in one directory
• Tiers easily filterable: **/t1_*.md, **/t2_*.md, **/t3_*.md
• Conflict resolution: Lower tier number wins - simple and unambiguous
• Agent filtering: Load all t1 files always, t2 for context, t3 on-demand
• Flexibility: Not every topic needs all three tiers
• Purpose alignment: Separates "cannot change" from "implementation details"

Input

The user has provided: $ARGUMENTS

This may be:

• A directory path (analyze all markdown/text files within)
• A space-separated list of file paths
• A glob pattern

Step 0: Determine Run Type (DISPATCHER)

Before reading any source files, determine the run type by checking for existing outputs.

Output Directory: Determine the common ancestor directory of all input files.

Check for existing files/directories:

• CANONICAL-<topic>-*/ directory (completed encyclopedia)
• CANONICALIZED-SUMMARY-*.md (in-progress working files)
• CANONICALIZED-QUESTIONS-*.md
• CANONICALIZED-GLOSSARY-*.md
• CANONICALIZED-TOPICS-*.md (topic breakdown)
• EDITORIAL-REVIEW-*.md (editorial review)
• USER-APPROVAL-*.md (user approval record)

Decision table:

Print the detected run type, then load and follow the appropriate reference file.

Shared Context

These rules apply to all run types:

Precedence Rules for Prior Outputs

1. Prior resolutions take precedence over source documents - If a QUESTIONS file contains a RESOLVED item, that resolution is authoritative
2. Carry forward all resolutions - Every RESOLVED item from prior QUESTIONS files must appear in the new output
3. Migrate resolved ambiguous terms - When a term in the Ambiguous Terms table is marked resolved, move it to the GLOSSARY file in the next run

Topic Identification and Tier Classification

During analysis, identify distinct topics that warrant separate documents AND classify them into tiers.

Topic Boundaries:

• Different architectural layers (type system, compiler, runtime, renderer)
• Distinct subsystems with clear interfaces
• Separable concerns (state management, time handling, error handling)
• Different user-facing concepts (blocks, wires, buses, domains)

Tier Classification:

For each topic, ask: "How expensive would this be to change?"

• 1_foundational: "Cannot change" / "Would make this a different application"

  • Example: Core invariants, fundamental principles defining what this app IS

• 2_structural: "Can change, but it's work" / "Touches many other things"

  • Example: Type system architecture, core topology, data flow patterns

• 3_optional: "Use it or don't" / "Change freely"

  • Example: Implementation examples, detailed specifications, code patterns

Naming Convention: Use kebab-case slugs:

• principles (tier 1)
• type-system (tier 2)
• examples/basic-flow (tier 3)

Timestamp Format

All timestamps: YYYYMMDD-HHMMSS

Front-matter (all output files)

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