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OpenMorph

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OpenMorph is a production-grade CLI and TUI tool for transforming OpenAPI vendor extension keys across YAML/JSON files. It supports interactive review, dry-run previews, backups, robust mapping/exclusion logic, vendor-specific pagination extensions, and is designed for maintainability and extensibility.

Features

  • Transform OpenAPI vendor extension keys in YAML/JSON
  • Unified transformation pipeline - Orchestrates all transformations in optimal order for consistent results
  • Single file and directory processing - Support for transforming individual files or entire directories
  • Output file support - Transform to new files while preserving originals, configurable via CLI or config file
  • Default values injection - Automatically set default values for parameters, schemas, and responses with rule-based matching
  • Vendor-specific pagination extensions - Auto-inject Fern, Speakeasy, and other vendor pagination metadata
  • Auto-detection of array fields - Automatically find results arrays in response schemas
  • Response flattening - Simplify oneOf/anyOf/allOf structures with single references
  • Interactive TUI for reviewing and approving changes
  • Colorized before/after diffs (CLI and TUI)
  • Dry-run mode for safe previews
  • Backup support
  • Config file and CLI flag merging
  • Exclude keys from transformation
  • OpenAPI validation integration
  • Pagination priority support - Remove lower-priority pagination strategies
  • Endpoint-specific configuration - Apply different rules to specific API endpoints
  • Consistent JSON formatting - Maintains clean, multi-line array formatting
  • Modern, maintainable Go codebase

Credits / Acknowledgements

Installation

Docker (Recommended for CI/CD)

Quick Start with Docker

# Pull the latest image (automatically selects correct architecture)
docker pull ghcr.io/developerkunal/openmorph:latest
# Transform files in current directory
docker run --rm -v $(pwd):/workspace ghcr.io/developerkunal/openmorph:latest \
--input /workspace --dry-run
# Use with configuration file
docker run --rm -v $(pwd):/workspace ghcr.io/developerkunal/openmorph:latest \
--config /workspace/openmorph.yaml --input /workspace

Docker Images Available

Production Images (Multi-platform: linux/amd64, linux/arm64):

  • ghcr.io/developerkunal/openmorph:latest - Latest release (auto-selects platform)
  • ghcr.io/developerkunal/openmorph:v1.0.0 - Specific version (auto-selects platform)
  • ghcr.io/developerkunal/openmorph:v1.0 - Latest patch in v1.0.x
  • ghcr.io/developerkunal/openmorph:v1 - Latest minor in v1.x.x

Specialized Images:

  • ghcr.io/developerkunal/openmorph:v1.0.0-distroless - Enhanced security (~15MB)
  • ghcr.io/developerkunal/openmorph:dev - Development with shell access (~50MB)

📖 See DOCKER.md for comprehensive Docker usage guide and CI/CD integration examples.

Package Managers

Homebrew (macOS/Linux)

# Install directly (recommended)
brew install developerkunal/openmorph/openmorph
# Or add tap first, then install
brew tap developerkunal/openmorph
brew install openmorph
# Verify installation
openmorph --version

Scoop (Windows)

# Add the bucket and install
scoop bucket add openmorph https://github.com/developerkunal/scoop-openmorph.git
scoop install openmorph
# Verify installation
openmorph --version

Direct Download

Download pre-built binaries from GitHub Releases:

# Linux/macOS example
curl -L -o openmorph.tar.gz \
https://github.com/developerkunal/OpenMorph/releases/download/v1.0.0/openmorph_1.0.0_linux_amd64.tar.gz
tar -xzf openmorph.tar.gz
./openmorph --version

From Source

Prerequisites

  • Go 1.24 or later

Build from source

# Clone the repository
git clone https://github.com/developerkunal/OpenMorph.git
cd OpenMorph
# Build the binary
make build
# or
go build -o openmorph main.go

Install from source

# Build and install to GOPATH/bin
make install

Usage

openmorph [flags]

Flags and Options

FlagDescription
--inputPath to the input directory or file (YAML/JSON). Required.
--outputOutput file path for single file transformations (optional).
--mappingKey mapping(s) in the form old=new. Can be specified multiple times.
--excludeKey(s) to exclude from transformation. Can be specified multiple times.
--dry-runShow a preview of changes (with colorized before/after diffs) without modifying files.
--backupCreate .bak backup files before modifying originals.
--interactiveLaunch an interactive TUI for reviewing and approving changes before applying them.
--configPath to a YAML/JSON config file with mappings/excludes.
--no-configIgnore all config files and use only CLI flags.
--validateRun OpenAPI validation (requires swagger-cli in PATH).
--pagination-priorityPagination strategy priority order (e.g., checkpoint,offset,page,cursor,none).
--vendor-providersSpecific vendor providers to apply (e.g., fern,speakeasy). If empty, applies all.
--flatten-responsesFlatten oneOf/anyOf/allOf with single $ref after pagination processing.
--versionShow version and exit.
-h, --helpShow help message.

Example: Basic CLI Usage

Transform all x-foo keys to x-bar in a directory:

openmorph --input ./openapi --mapping x-foo=x-bar

Example: Exclude Keys

openmorph --input ./openapi --mapping x-foo=x-bar --exclude x-ignore

Example: Dry Run (Preview Only)

openmorph --input ./openapi --mapping x-foo=x-bar --dry-run

Note: In dry-run mode, transformations (pagination and response flattening) are previewed independently based on the original file. In actual execution, they are applied sequentially, so later steps may show different results. Use --interactive mode to see the exact cumulative effects of all transformations.

Example: Interactive Review (TUI)

openmorph --input ./openapi --mapping x-foo=x-bar --interactive

Example: Using a Config File

openmorph --config ./morph.yaml

Example: Single File Output

Transform a single OpenAPI file and save to a new location:

openmorph --input ./api.yaml --output ./transformed-api.yaml --mapping x-foo=x-bar

Example: Output via Config File

openmorph --config ./morph.yaml

Where morph.yaml contains both input and output:

input: ./api.yamloutput: ./transformed-api.yamlmappings:
x-foo: x-barx-baz: x-qux

Example morph.yaml

input: ./openapioutput: ./transformed # Optional: for single file transformationsmappings:
x-foo: x-barx-baz: x-quxexclude:
- x-ignorepagination_priority:
- checkpoint
- offset
- page
- cursor
- nonevendor_extensions:
enabled: trueproviders:
fern:
extension_name: "x-fern-pagination"target_level: "operation"methods: ["get"]field_mapping:
request_params:
cursor: ["cursor", "after"]limit: ["limit", "size"]strategies:
cursor:
template:
type: "cursor"cursor_param: "$request.{cursor_param}"page_size_param: "$request.{limit_param}"results_path: "$response.{results_field}"required_fields: ["cursor_param", "results_field"]

Example: With Backup

openmorph --input ./openapi --mapping x-foo=x-bar --backup

Example: Validate After Transform

openmorph --input ./openapi --mapping x-foo=x-bar --validate

Example: Add Vendor Extensions

Add vendor extensions (auto-enabled when configured):

openmorph --input ./openapi --config fern-config.yaml

Add extensions for specific providers only:

openmorph --input ./openapi --vendor-providers fern --config config.yaml

Example: Complete Transformation

Transform keys, clean up pagination, add vendor extensions, and set default values:

openmorph --input ./openapi \
--mapping x-operation-group-name=x-fern-sdk-group-name \
--pagination-priority cursor,offset,none \
--vendor-providers fern \
--flatten-responses \
--backup \
--config ./config.yaml

Your config.yaml can include all features:

mappings:
x-foo: x-barvendor_extensions:
enabled: trueproviders:
fern:
# ... fern configdefault_values:
enabled: truerules:
# ... default value rules

Example: Pagination Priority

Transform APIs to use only checkpoint pagination (highest priority):

openmorph --input ./openapi --pagination-priority checkpoint,offset,none

Remove lower-priority pagination strategies and add vendor extensions:

openmorph --input ./openapi \
--pagination-priority cursor,page,offset,none \
--vendor-providers fern \
--config fern-config.yaml \
--dry-run

Use endpoint-specific pagination rules via configuration file:

openmorph --input ./openapi --config my-config.yaml

Where my-config.yaml contains:

pagination_priority: ["checkpoint", "offset", "page"]endpoint_pagination:
- endpoint: "/api/v1/users"method: "GET"pagination: "cursor"
- endpoint: "/api/v1/analytics/*"method: "POST"pagination: "offset"

Pagination Priority

The pagination priority feature allows you to enforce pagination strategies across your OpenAPI specifications by removing lower-priority pagination parameters and responses. It supports both global priority rules and endpoint-specific overrides.

How It Works

When pagination priority is configured, OpenMorph:

  1. Detects all pagination strategies in each endpoint (parameters and responses)
  2. Selects the highest priority strategy from those available (endpoint-specific rules take precedence)
  3. Removes parameters and response schemas belonging to lower-priority strategies
  4. Preserves OpenAPI structure integrity (handles oneOf, anyOf, allOf)
  5. Cleans up unused component schemas

Configuration Options

Global Pagination Priority

Set a global priority order that applies to all endpoints:

pagination_priority: ["checkpoint", "offset", "page", "cursor", "none"]

Endpoint-Specific Pagination Rules

Override global priority for specific endpoints:

pagination_priority: ["checkpoint", "offset", "page"] # Global fallbackendpoint_pagination:
- endpoint: "/api/v1/users"method: "GET"pagination: "cursor"
- endpoint: "/api/v1/posts/*"# Supports wildcardsmethod: "POST"pagination: "checkpoint"
- endpoint: "/api/v1/analytics"method: "GET"pagination: "offset"

Endpoint Pattern Matching:

  • Exact match: /api/v1/users matches only /api/v1/users
  • Suffix wildcard: /api/v1/users/* matches /api/v1/users, /api/v1/users/123, /api/v1/users/123/posts, etc.
  • Middle wildcard: /api/*/analytics matches /api/v1/analytics, /api/v2/analytics, etc.
  • Multiple wildcards: /api/*/users/*/posts matches /api/v1/users/123/posts, /api/v2/users/abc/posts, etc.

Advanced Pattern Examples

endpoint_pagination:
# Exact match
- endpoint: "/api/v1/users"method: "GET"pagination: "offset"# Suffix wildcard - matches all sub-paths
- endpoint: "/api/v1/legacy/*"method: "GET"pagination: "offset"# Middle wildcard - matches across versions
- endpoint: "/api/*/analytics"method: "GET"pagination: "cursor"# Multiple wildcards
- endpoint: "/api/*/users/*/profile"method: "GET"pagination: "none"# Complex patterns
- endpoint: "/tenant/*/api/v*/reports"method: "POST"pagination: "checkpoint"

Priority Resolution

  1. First: Check endpoint-specific rules for exact endpoint + method match
  2. Fallback: Use global pagination_priority if no specific rule matches

Supported Pagination Strategies

StrategyParametersResponse Fields
checkpointfrom, take, afternext, next_checkpoint
offsetoffset, limit, include_totalstotal, offset, limit, count
pagepage, per_page, include_totalsstart, limit, total, total_count
cursorcursor, sizenext_cursor, has_more
none(no parameters)(no fields)

Example Transformations

Global Priority Example

Configuration:

pagination_priority: ["checkpoint", "offset"]

Before (multiple pagination strategies):

"/users":
get:
parameters:
- name: offsetin: query
- name: fromin: queryresponses:
"200":
content:
application/json:
schema:
oneOf:
- properties:
total: { type: integer } # offsetusers: { type: array }
- properties:
next: { type: string } # checkpointusers: { type: array }

After (checkpoint priority):

"/users":
get:
parameters:
- name: fromin: queryresponses:
"200":
content:
application/json:
schema:
properties:
next: { type: string }users: { type: array }

Endpoint-Specific Override Example

Configuration:

pagination_priority: ["checkpoint", "offset"] # Global defaultendpoint_pagination:
- endpoint: "/users"method: "GET"pagination: "offset"# Override for this specific endpoint

Result: The /users GET endpoint will use offset pagination (keeping offset, limit, include_totals parameters) while all other endpoints follow the global priority and prefer checkpoint pagination.

Advanced Endpoint-Specific Configuration

Complex Pattern Examples

pagination_priority: ["cursor", "offset", "page"] # Global fallbackendpoint_pagination:
# Exact match
- endpoint: "/api/v1/users"method: "GET"pagination: "offset"# Suffix wildcard - matches all sub-paths
- endpoint: "/api/v1/legacy/*"method: "GET"pagination: "offset"# Middle wildcard - matches across versions
- endpoint: "/api/*/analytics"method: "GET"pagination: "cursor"# Multiple wildcards
- endpoint: "/api/*/users/*/profile"method: "GET"pagination: "none"# Complex patterns
- endpoint: "/tenant/*/api/v*/reports"method: "POST"pagination: "checkpoint"

Rule Ordering and Precedence

Important: Rules are evaluated in order of definition. The first matching rule wins.

endpoint_pagination:
# ❌ WRONG: Broad pattern first
- endpoint: "/api/*"method: "GET"pagination: "offset"
- endpoint: "/api/v1/users"# This will never match!method: "GET"pagination: "cursor"# ✅ CORRECT: Specific patterns first
- endpoint: "/api/v1/users"method: "GET"pagination: "cursor"
- endpoint: "/api/*"# Catches everything elsemethod: "GET"pagination: "offset"

Use Cases and Best Practices

1. API Versioning Strategy

pagination_priority: ["cursor"] # Default for new APIsendpoint_pagination:
# Legacy v1 API uses offset pagination
- endpoint: "/api/v1/*"method: "GET"pagination: "offset"# Modern v2+ APIs use cursor pagination (global default applies)

2. Resource-Specific Requirements

pagination_priority: ["offset", "page"]endpoint_pagination:
# Analytics endpoints need cursor for real-time data
- endpoint: "/api/*/analytics"method: "GET"pagination: "cursor"# Search endpoints work best with page-based pagination
- endpoint: "/api/*/search"method: "GET"pagination: "page"# Disable pagination for configuration endpoints
- endpoint: "/api/*/config"method: "GET"pagination: "none"

3. Performance Optimization

pagination_priority: ["offset"]endpoint_pagination:
# High-traffic endpoints use cursor for better performance
- endpoint: "/api/v1/feed"method: "GET"pagination: "cursor"
- endpoint: "/api/v1/notifications"method: "GET"pagination: "cursor"

Configuration Validation

OpenMorph validates endpoint pagination rules:

  • ✅ Valid pagination strategies: cursor, offset, page, checkpoint, none
  • ✅ Valid HTTP methods: GET, POST, PUT, DELETE, PATCH, HEAD, OPTIONS, TRACE
  • ✅ Valid endpoint patterns: exact paths or wildcard patterns with *
  • ❌ Invalid configurations will show clear error messages

CLI Integration

# Use endpoint-specific rules from config file
openmorph --input ./openapi --config pagination-config.yaml
# Combine with other features
openmorph --input ./openapi \
--config pagination-config.yaml \
--vendor-providers fern \
--flatten-responses \
--dry-run

Example pagination-config.yaml:

pagination_priority: ["cursor", "offset", "page", "none"]endpoint_pagination:
- endpoint: "/api/v1/legacy/*"method: "GET"pagination: "offset"
- endpoint: "/api/v2/realtime/*"method: "GET"pagination: "cursor"
- endpoint: "/api/admin/*"method: "*"pagination: "none"vendor_extensions:
enabled: trueproviders:
fern:
extension_name: "x-fern-pagination"target_level: "operation"methods: ["get"]

Vendor Extensions

OpenMorph provides powerful vendor-specific extension injection capabilities, automatically adding pagination metadata like x-fern-pagination to your OpenAPI specifications. The system is provider-agnostic, configurable, and includes intelligent auto-detection of pagination patterns and array fields.

📝 Configuration Required: Vendor extensions are configured via config files only (not CLI flags) due to their complexity. This design ensures maintainability, reusability, and supports advanced features like multiple providers, strategies, and field mappings.

Key Features

  • Generic & Extensible - Provider-agnostic configuration system supporting any vendor
  • Auto-Detection - Automatically detects pagination patterns and result array fields
  • Smart Field Mapping - Flexible parameter and response field mapping
  • Template-Based - Configurable templates for vendor-specific extensions
  • Format Preservation - Maintains consistent JSON/YAML formatting
  • Multi-Strategy Support - Supports cursor, offset, page, and checkpoint pagination
  • Config-File Based - Rich configuration via YAML/JSON for maximum flexibility

Supported Vendors

  • Fern - Adds x-fern-pagination extensions with full strategy support
  • Extensible Architecture - Easy to add Speakeasy, OpenAPI Generator, and other vendors

How It Works

  1. Scans API Operations - Analyzes GET endpoints for pagination parameters
  2. Auto-Detects Strategies - Identifies cursor, offset, page, and checkpoint patterns
  3. Finds Result Arrays - Automatically locates array fields in response schemas (data, items, results, etc.)
  4. Applies Templates - Uses configurable templates to generate vendor extensions
  5. Preserves Structure - Maintains original OpenAPI formatting and structure

Configuration

Vendor extensions are configured through the config file using the vendor_extensions section:

vendor_extensions:
enabled: trueproviders:
fern:
extension_name: "x-fern-pagination"target_level: "operation"# operation | path | globalmethods: ["get"] # HTTP methods to processfield_mapping:
request_params:
cursor: ["cursor", "next_cursor", "after"]limit: ["limit", "size", "page_size", "per_page", "take"]offset: ["offset", "skip"]page: ["page", "page_number"]# results field mapping not needed - auto-detected!strategies:
cursor:
template:
type: "cursor"cursor_param: "$request.{cursor_param}"page_size_param: "$request.{limit_param}"results_path: "$response.{results_field}"required_fields: ["cursor_param", "results_field"]offset:
template:
type: "offset"offset_param: "$request.{offset_param}"limit_param: "$request.{limit_param}"results_path: "$response.{results_field}"required_fields: ["offset_param", "results_field"]page:
template:
type: "page"page_param: "$request.{page_param}"page_size_param: "$request.{limit_param}"results_path: "$response.{results_field}"required_fields: ["page_param", "results_field"]checkpoint:
template:
type: "checkpoint"cursor_param: "$request.{cursor_param}"page_size_param: "$request.{limit_param}"results_path: "$response.{results_field}"required_fields: ["cursor_param", "results_field"]

Usage Examples

Add vendor extensions to all APIs:

openmorph --input ./openapi --config config.yaml

Add extensions for specific providers only:

openmorph --input ./openapi --vendor-providers fern --config config.yaml

Combine with other transformations:

openmorph --input ./openapi \
--mapping x-operation-group-name=x-fern-sdk-group-name \
--vendor-providers fern \
--pagination-priority cursor,offset,none \
--flatten-responses \
--backup \
--config config.yaml

Preview changes with dry-run:

openmorph --input ./openapi --dry-run --config config.yaml

💡 Pro Tip: Vendor extensions auto-enable when configured in your config file. The --vendor-providers flag filters which providers from your config are applied, allowing you to test specific vendors without modifying your config file.

Auto-Detection Features

Array Field Detection: Automatically finds array fields in response schemas:

  • data, items, results, users, products, etc.
  • Works with complex schemas including $ref, oneOf, anyOf, allOf
  • No manual configuration required!

Parameter Mapping: Maps request parameters to template variables:

  • cursor$request.cursor
  • limit$request.limit
  • page$request.page

Example Output

Before:

/users:
get:
parameters:
- name: cursorin: query
- name: sizein: queryresponses:
"200":
content:
application/json:
schema:
properties:
data:
type: arrayitems: { type: object }

After:

/users:
get:
parameters:
- name: cursorin: query
- name: sizein: queryresponses:
"200":
content:
application/json:
schema:
properties:
data:
type: arrayitems: { type: object }x-fern-pagination:
type: "cursor"cursor_param: "$request.cursor"page_size_param: "$request.size"results_path: "$response.data"

Default Values

OpenMorph includes a powerful default values feature that allows you to automatically set default values throughout your OpenAPI specifications. This feature supports complex rule-based matching and can be applied to parameters, request bodies, response schemas, and component schemas.

Overview

The Default Values feature allows you to:

  • Set defaults for parameter schemas (path, query, header, cookie)
  • Set defaults for request body schemas
  • Set defaults for response schemas
  • Set defaults for component schemas (reusable objects)
  • Apply defaults to arrays and enum fields
  • Use regex patterns for flexible property matching
  • Configure rule priorities for precise control

Configuration

Default values are configured through the default_values section in your config file:

default_values:
enabled: truerules:
# Set default limit for pagination parametersquery_limit_defaults:
target:
location: "parameter"condition:
parameter_in: "query"type: "integer"property_name: "(limit|size|page_size|per_page)"value: 20priority: 10# Set default sort directionquery_sort_defaults:
target:
location: "parameter"condition:
parameter_in: "query"type: "string"property_name: "(sort|order|direction)"value: "asc"priority: 9# Boolean fields default to trueboolean_defaults:
target:
location: "component"condition:
type: "boolean"property_name: "(active|enabled|is_.*)"value: truepriority: 8

Configuration Options

Target

  • location: Where to apply defaults
    • "parameter" - URL parameters (query, path, header, cookie)
    • "request_body" - Request body schemas
    • "response" - Response body schemas
    • "component" - Component schemas (reusable objects)
  • property: Optional specific property name to target
  • path: Optional JSONPath-like selector for precise targeting

Conditions

  • type: Schema type constraint ("string", "integer", "boolean", "array", "object")
  • parameter_in: For parameters - where they're located ("query", "path", "header", "cookie")
  • http_methods: List of HTTP methods to target (["get", "post"])
  • path_patterns: List of regex patterns for API paths (["/api/v1/.*"])
  • has_enum: Only apply to fields with enum constraints
  • is_array: Only apply to array-type fields
  • property_name: Regex pattern to match property names ("(limit|size|page_size)")
  • required: Apply only to required (true) or optional (false) fields

Values

  • value: Simple default value (string, number, boolean, array, object)
  • template: Complex template object for structured defaults
  • priority: Rule priority (higher numbers = higher priority)

Usage Examples

Apply defaults using config file:

openmorph --input ./openapi --config config.yaml

Preview defaults changes:

openmorph --input ./openapi --config config.yaml --dry-run

Combine with other transformations:

openmorph --input ./openapi \
--mapping x-operation-group-name=x-fern-sdk-group-name \
--vendor-providers fern \
--pagination-priority cursor,offset,none \
--flatten-responses \
--config config.yaml

Advanced Examples

Complex object defaults:

default_values:
enabled: truerules:
settings_defaults:
target:
location: "component"condition:
type: "object"property_name: "settings"template:
theme: "light"notifications: truelanguage: "en"priority: 4

Array response defaults:

default_values:
enabled: truerules:
array_defaults:
target:
location: "response"condition:
type: "array"http_methods: ["get"]path_patterns: ["/api/v1/.*"]value: []priority: 5

Rule Priority and Ordering

Rules are processed in priority order (highest priority first), allowing you to:

  1. Set broad defaults with low priority
  2. Override with specific defaults using higher priority
  3. Ensure consistent application order across runs
default_values:
enabled: truerules:
# Broad rule - low priorityall_strings:
condition:
type: "string"value: "default"priority: 1# Specific rule - high priority (overrides above)user_names:
condition:
type: "string"property_name: "name"value: "Anonymous"priority: 10

Best Practices

  1. Use Regex Patterns: Property name matching supports regex for flexible targeting
  2. Prioritize Rules: Use priority to control application order
  3. Test with Dry-Run: Always preview changes before applying
  4. Backup Files: Enable backup for safe operations
  5. Combine Features: Use alongside vendor extensions and other transformations
  6. Document Rules: Use clear rule names and comments in config files

Integration

The defaults feature integrates seamlessly with other OpenMorph features:

  • Vendor Extensions: Applied before vendor extensions
  • Response Flattening: Works on original schemas before flattening
  • Validation: Validates resulting OpenAPI specs
  • Interactive Mode: Preview all changes together
  • Backup: Automatic backup before modifications

Interactive TUI Controls

  • j/k or left/right: Navigate files
  • a or enter: Accept file changes
  • s: Skip file
  • A: Accept all
  • S: Skip all
  • ?: Toggle help
  • q or ctrl+c: Quit

Output

  • Dry Run: Shows colorized before/after diffs for each key change, grouped by file.
  • TUI: Shows all key changes with navigation, full block diffs, and summary.
  • CLI: Prints a summary of accepted/skipped/transformed files.

Notes

  • Both YAML and JSON are supported.
  • All occurrences of a key are transformed, including in arrays/objects.
  • Backups are only created if --backup is specified.
  • Config file values are merged with CLI flags (CLI flags take precedence).

Security & Privacy

OpenMorph is designed with security as a core principle:

Security Features

  • No secrets storage - No credentials or sensitive information are stored or required
  • Input validation - All user inputs are properly validated and sanitized
  • Secure file handling - Temporary files use secure creation and cleanup
  • Vulnerability scanning - Automated security scanning with govulncheck
  • Dependency monitoring - Regular dependency vulnerability checks
  • Static code analysis - CodeQL and additional security linters

Security Scanning

We use comprehensive security scanning:

# Run local security scan
make security
# Run with detailed JSON output
make security-json

Security Workflows

  • Automated scanning on every push and pull request
  • Daily vulnerability checks at 2 AM UTC
  • Dependency review for all pull requests
  • SARIF integration with GitHub Security tab

Reporting Security Issues

Please do not report security vulnerabilities through public GitHub issues.

  • Create a private security advisory on GitHub
  • Use the "Report a vulnerability" feature in the Security tab
  • Include detailed reproduction steps and impact assessment

For more details, see our Security Policy and Security Guide.

Response Timeline

  • Initial Response: Within 24 hours
  • Assessment: Within 72 hours
  • Critical fixes: 24-48 hours
  • High severity: Within 1 week

Development

Release Management

This project uses automated release management with package managers support. See the Auto-Release Guide for complete setup instructions.

Quick commands:

# Validate setup
make validate
# Create release
make version-release
# Setup package managers
make setup-packages

License

MIT

About

OpenMorph: Modern CLI & TUI for safe, interactive OpenAPI vendor extension key transforms with colorized diffs, dry-run, and config merging.

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