Skill: ericlooi504/json-processor (version 1.0.0)

--- name: json-processor description: "JSON query, validate, diff, transform, format, flatten, and stats toolkit with a jq-like interface. Uses Python stdlib only — no external dependencies. Use when Codex needs to: (1) Query JSON with JSONPath expressions ($.key[*].sub), (2) Validate JSON against a schema, (3) Diff two JSON files for changes, (4) Transform JSON with jq-like expressions, (5) Pretty-print or flatten deeply nested JSON, (6) Analyze JSON structure statistics." --- # JSON Processor (json-processor) Query, validate, diff, transform, and analyze JSON — all with Python stdlib. ## Quick start ```bash # Query python3 skills/json-processor/scripts/json_processor.py query data.json "$.store.book[*].title" # Validate python3 skills/json-processor/scripts/json_processor.py validate data.json --schema schema.json # Diff python3 skills/json-processor/scripts/json_processor.py diff old.json new.json # Transform (jq-like) python3 skills/json-processor/scripts/json_processor.py transform data.json --jq '{names: .[].name}' # Pretty-print python3 skills/json-processor/scripts/json_processor.py format data.json --indent 2 # Flatten nested JSON python3 skills/json-processor/scripts/json_processor.py flatten data.json # Stats python3 skills/json-processor/scripts/json_processor.py stats data.json ``` ## Commands ### query — JSONPath-style query ```bash python3 json_processor.py query data.json "$.store.book[*].title" python3 json_processor.py query data.json "$.store.bicycle.color" python3 json_processor.py query data.json "$[0].name" ``` Supports: `$.key`, `.key.sub`, `[0]`, `[*]`, mixed like `.store.book[*].title` ### validate — JSON Schema validation ```bash python3 json_processor.py validate data.json --schema schema.json ``` Conforms to JSON Schema draft-07 subset: type, enum, pattern, min/maxLength, min/maximum, required, properties, items, additionalProperties. ### diff — Recursive JSON diff ```bash python3 json_processor.py diff old.json new.json ``` Output: ``` 📋 Differences (3): $.name: "Old App" → "New App" $.version: added → "2.0.0" $.features[1]: "logging" → "telemetry" ``` ### transform — jq-like transform ```bash python3 json_processor.py transform data.json --jq '.name' python3 json_processor.py transform data.json --jq '{persons: .[].name}' python3 json_processor.py transform data.json --jq '.[].items[0]' ``` ### format — Pretty-print JSON ```bash python3 json_processor.py format data.json python3 json_processor.py format data.json --indent 4 --sort-keys python3 json_processor.py format data.json --compact python3 json_processor.py format data.json --output pretty.json cat data.json | python3 json_processor.py format - ``` ### flatten — Flatten nested JSON to dot-notation ```bash python3 json_processor.py flatten data.json # {"user.name": "Alice", "user.age": 30, "tags[0]": "admin"} ``` ### stats — JSON structure statistics ```bash python3 json_processor.py stats data.json # 📊 JSON Statistics # Total nodes: 142 # Max depth: 5 # Types: dict: 28, list: 6, str: 80, int: 22, bool: 6 # Top keys: name: 15, id: 15, type: 12 ``` ## Requirements - Python 3.6+ (stdlib only — no pip install needed) - No external dependencies - Works on Linux, macOS, Windows


Security scan verdicts — ClawScan: clean | static analysis: clean | VirusTotal: clean | SkillSpector: clean (LOW)