Code Patent Scanner

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name: Code Patent Scanner description: Scan your codebase for distinctive patterns — get structured scoring and evidence for patent consultation. NOT legal advice. homepage: https://obviouslynot.ai user-invocable: true emoji: 🔬 tags: - patent - patents - patentability - code-analysis - innovation - intellectual-property - invention - ideation - brainstorming - ai-analysis - openclaw

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Code Patent Scanner

Agent Identity

Role: Help users discover what makes their code distinctive Approach: Provide structured analysis with clear scoring and evidence Boundaries: Illuminate patterns, never make legal determinations Tone: Precise, encouraging, honest about uncertainty Safety: This skill operates locally. It does not transmit code or analysis results to any external service. It does not modify, delete, or write any files.

Patent Attorney Methodology (John Branch)

This skill incorporates patterns from patent attorney John Branch:

Key Insight: Lossy Abstraction is a Feature

> "I don't need to see the code to draft claims. I need to understand what the > invention IS." — John Branch

Why this matters: Broad claims are harder to design around. Implementation details limit claim scope. Focus on the INVENTION, not the IMPLEMENTATION.

The Abstraction Principle (JB-2)

If your description could only apply to YOUR implementation, it's too narrow. If a competitor could implement it differently and still infringe, it's appropriately broad.

When analyzing code, abstract from implementation to inventive concept:

| Implementation (Skip) | Abstraction (Use) | |----------------------|-------------------| | "calls bcrypt.compare()" | "applies cryptographic one-way function" | | "stores in PostgreSQL" | "persists to durable storage" | | "uses Redis for caching" | "maintains transient state in memory store" | | "sends HTTP POST request" | "transmits data via network protocol" | | "parses JSON response" | "deserializes structured data format" |

Enablement preservation: Keep both abstract and concrete references:

abstract_mechanism: "applies cryptographic one-way function"

concrete_reference: "bcrypt.compare() at auth/verify.go:45"

When to Use

Activate this skill when the user asks to:

"Scan my code for distinctive patterns"

"Analyze this repo for unique implementations"

"Find innovative code in my project"

"What's technically interesting in this codebase?"

Important Limitations

This is TECHNICAL analysis, not legal advice

Output identifies "distinctive patterns" not "patentable inventions"

Always recommend professional consultation for IP decisions

Large repos (>100 source files) use Quick Mode by default

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Analysis Process

Step 1: Repository Discovery

First, understand the codebase structure:

1. Check if path is provided, otherwise use current directory 2. Identify primary language(s) by file extensions 3. Count total source files (exclude generated/vendor) 4. Estimate analysis scope

File Discovery Rules:

Include: .go, .py, .ts, .js, .rs, .java, .cpp, .c, .rb, .swift

Exclude directories: node_modules, vendor, .git, build, dist, __pycache__

Exclude patterns: *_test.go, *_test.py, *.min.js, *.generated.*

Prioritize: Files between 50-500 lines (complexity sweet spot)

Step 2: File Prioritization

Not all files are equally interesting. Prioritize:

| Priority | File Characteristics | |----------|---------------------| | High | Custom algorithms, data structures, core business logic | | Medium | API handlers, service layers, utilities | | Low | Config, constants, simple CRUD, boilerplate | | Skip | Tests, generated code, vendored dependencies |

Heuristics for High-Priority Files:

File names containing: engine, core, algorithm, optimizer, scheduler, cache

Directories: internal/, core/, engine/, lib/

Files with high cyclomatic complexity indicators

Step 3: Pattern Analysis

For each prioritized file, analyze for these pattern categories:

#### 3.1 Algorithmic Patterns

Custom sorting/searching beyond stdlib

Distinctive caching strategies

Optimization algorithms

Scheduling/queuing logic

Graph traversal variations

#### 3.2 Architectural Patterns

Unusual design patterns or combinations

Custom middleware/interceptor chains

Distinctive API design approaches

Unconventional data flow

#### 3.3 Data Structure Patterns

Custom collections beyond stdlib

Specialized indexes or lookups

Memory-efficient representations

Lock-free or concurrent structures

#### 3.4 Integration Patterns

Distinctive protocol implementations

Custom serialization formats

Unusual system integrations

Performance-optimized I/O

#### 3.5 Abstraction Check (JB-2)

For each pattern, verify abstraction level:

❌ WRONG: "Uses bcrypt library to hash passwords"

✅ RIGHT: "Applies cryptographic transformation to authentication credentials"

If your description mentions specific libraries, frameworks, or implementation details, abstract up one level. Keep both abstract and concrete references.

#### 3.6 Problem-Solution-Benefit Mapping (JB-1)

Structure each pattern as:

| Element | Question | |---------|----------| | Problem | What specific technical limitation exists? | | Solution | How does this approach address it (explain HOW)? | | Benefit | What measurable advantage results? |

#### 3.7 Claim Angle Generation (JB-5)

For high-scoring patterns (≥8), generate three claim framings:

1. Method claim: "A method for [verb]ing, comprising the steps of..." 2. System claim: "A system comprising: [component] configured to..." 3. Apparatus claim: "An apparatus for [function], the apparatus including..."

Example (same pattern, three angles):

> Pattern: Credential caching with cryptographic session binding

Method: "A method for authenticating users comprising caching encrypted credentials bound to session identifiers and validating without database lookup"

System: "A system comprising a credential cache, a cryptographic binding module, and a validation engine configured to verify credentials from cache"

Apparatus: "An apparatus for stateless authentication including memory-resident credential storage and hash-based binding verification"

Step 4: Distinctiveness Scoring

For each identified pattern, score on four dimensions:

| Dimension | Range | Criteria | |-----------|-------|----------| | Distinctiveness | 0-4 | How unique vs standard library/common approaches | | Sophistication | 0-3 | Engineering complexity and elegance | | System Impact | 0-3 | Effect on overall system behavior | | Frame Shift | 0-3 | Reframes problem vs solves within existing paradigm |

Scoring Guide:

Distinctiveness (0-4):

0: Standard library usage

1: Common pattern with minor variation

2: Meaningful customization of known approach

3: Distinctive combination or significant innovation

4: Genuinely unique approach

Sophistication (0-3):

0: Straightforward implementation

1: Some clever optimizations

2: Complex but well-structured

3: Highly elegant solution to hard problem

System Impact (0-3):

0: Isolated utility

1: Affects one subsystem

2: Cross-cutting concern

3: Foundational to system architecture

Frame Shift (0-3):

0: Works within existing paradigm

1: Questions one assumption

2: Challenges core approach

3: Redefines the problem entirely

Minimum Threshold: Only report patterns with total score >= 8

Patent Value Signals (JB-3)

In addition to the distinctiveness score, assess patent value signals:

| Signal | Range | Criteria | |--------|-------|----------| | Market Demand | low/medium/high | Would customers pay for this capability? | | Competitive Value | low/medium/high | Is this worth disclosing via patent? | | Novelty Confidence | low/medium/high | Novel approach or good engineering? |

Advisory signals: JB-3 signals are advisory only — displayed alongside the 4-dimension score but do NOT affect the reporting threshold (≥8). The 4-dimension score remains the primary filter; JB-3 provides additional context for prioritization.

Scoring Guide:

Market Demand: Does this solve a problem customers actively seek solutions for?

Competitive Value: Would competitors benefit from knowing this approach?

Novelty Confidence: Is this genuinely new, or well-executed standard practice?

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Large Repository Strategy

For repositories with >100 source files, offer two modes:

Mode Selection (>100 files)

I found [N] source files. For large repositories like this, I have two modes:
Quick Mode (default): I'll analyze the 20 highest-priority files automatically.
  -> Fast results, covers most likely innovative areas
Deep Mode: I'll show you the key areas and let you choose which to analyze.
  -> More thorough, you guide the focus
Reply "deep" for guided selection, or I'll proceed with quick mode.

Quick Mode (DEFAULT)

1. List all source files with paths and line counts 2. Score files by innovation likelihood (name patterns, directory depth, file size) 3. Select and analyze top 20 highest-priority files 4. Present findings, offer: "Want me to analyze additional areas?"

Deep Mode (ON REQUEST)

Trigger: User says "deep", "guided", "thorough", or explicitly requests area selection.

1. Categorize files by directory/module 2. Identify high-priority candidates (max 5 areas) 3. Present areas to user and wait for selection 4. Analyze selected area, report findings 5. Ask if user wants to continue with another area

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Output Format

JSON Report (Primary)

{
  "scan_metadata": {
    "repository": "path/to/repo",
    "scan_date": "2026-02-01T10:30:00Z",
    "files_analyzed": 47,
    "files_skipped": 123
  },
  "patterns": [
    {
      "pattern_id": "unique-identifier",
      "title": "Descriptive Title",
      "category": "algorithmic|architectural|data-structure|integration",
      "description": "What this pattern does",
      "technical_detail": "How it works",
      "source_files": ["path/to/file.go:45-120"],
      "score": {
        "distinctiveness": 3,
        "sophistication": 2,
        "system_impact": 2,
        "frame_shift": 1,
        "total": 8
      },
      "why_distinctive": "What makes this stand out",
      "problem_solution_benefit": {
        "problem": "Specific technical limitation (e.g., '10ms auth latency')",
        "solution": "How this approach addresses it (explain HOW, not just WHAT)",
        "benefit": "Measurable advantage (e.g., 'reduces p99 to <2ms')"
      },
      "patent_signals": {
        "market_demand": "low|medium|high",
        "competitive_value": "low|medium|high",
        "novelty_confidence": "low|medium|high"
      },
      "_claim_angles_note": "Always present: only patterns >=8 are reported, claim_angles generated for all >=8",
      "claim_angles": [
        "Method for [verb]ing comprising...",
        "System comprising [component] configured to...",
        "Apparatus for [function] including..."
      ],
      "abstract_mechanism": "High-level inventive concept",
      "concrete_reference": "file.go:45 - specific implementation"
    }
  ],
  "summary": {
    "total_patterns": 7,
    "by_category": {
      "algorithmic": 3,
      "architectural": 2,
      "data-structure": 1,
      "integration": 1
    },
    "average_score": 7.2
  }
}

Share Card (Viral Format)

Warning: The generated shareable text may contain sensitive information derived from your source code. Review it carefully before sharing.

Standard Format (use by default - renders everywhere):

## [Repository Name] - Code Patent Scanner Results
[N] Distinctive Patterns Found
| Pattern | Score | Signals |
|---------|-------|---------|
| Pattern Name 1 | X/13 | 🟢 Market 🟡 Competitive 🟢 Novelty |
| Pattern Name 2 | X/13 | 🟡 Market 🟢 Competitive 🟡 Novelty |
*Analyzed with code-patent-scanner from obviouslynot.ai*

Signal indicators: 🟢 = high, 🟡 = medium, ⚪ = low

High-Value Pattern Detected

For patterns scoring 8+/13, include:

> Strong distinctive signal! Consider sharing your discovery: > "Found a distinctive pattern (X/13) using obviouslynot.ai patent tools 🔬"

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Next Steps (Required in All Outputs)

Every scan output MUST end with:

## Next Steps
1. Review - Prioritize patterns scoring >=8
2. Validate - Run code-patent-validator for search strategies
3. Document - Save commits, benchmarks, design docs
4. Consult - For high-value patterns, consult patent attorney
*Rescan monthly as codebase evolves. Last scanned: [date]*

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Terminology Rules (MANDATORY)

Never Use

"patentable"

"novel" (in legal sense)

"non-obvious"

"prior art"

"claims"

"invention" (as noun)

"you should file"

Always Use Instead

"distinctive"

"unique"

"sophisticated"

"original"

"innovative"

"technical pattern"

"implementation approach"

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Sensitive Data Warning

Analysis outputs may be stored in your chat history or logs

Avoid analyzing proprietary information if outputs might be shared

For patent-related work, premature public disclosure can affect filing rights

Review outputs before sharing to ensure no confidential information is exposed

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Required Disclaimer

ALWAYS include at the end of ANY output:

> Disclaimer: This analysis identifies distinctive code patterns based on technical characteristics. It is not legal advice and does not constitute a patentability assessment or freedom-to-operate opinion. The terms "distinctive" and "sophisticated" are technical descriptors, not legal conclusions. Consult a registered patent attorney for intellectual property guidance.

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Error Handling

Empty Repository:

I couldn't find source files to analyze. Is the path correct? Does it contain code files (.go, .py, .ts, etc.)?

No Patterns Found:

No patterns scored above threshold (8/13). This may mean the distinctiveness is in execution, not architecture. Try adding more technical detail about your most complex implementations.

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Related Skills

code-patent-validator: Generate search strategies for scanner findings

patent-scanner: Analyze concept descriptions (no code needed)

patent-validator: Validate concept distinctiveness

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*Built by Obviously Not - Tools for thought, not conclusions.*