{ "schemaVersion": "1.0", "item": { "slug": "validation-rules-builder", "name": "Validation Rules Builder", "source": "tencent", "type": "skill", "category": "开发工具", "sourceUrl": "https://clawhub.ai/datadrivenconstruction/validation-rules-builder", "canonicalUrl": "https://clawhub.ai/datadrivenconstruction/validation-rules-builder", "targetPlatform": "OpenClaw" }, "install": { "downloadMode": "redirect", "downloadUrl": "/downloads/validation-rules-builder", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=validation-rules-builder", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "installMethod": "Manual import", "extraction": "Extract archive", "prerequisites": [ "OpenClaw" ], "packageFormat": "ZIP package", "includedAssets": [ "claw.json", "instructions.md", "SKILL.md" ], "primaryDoc": "SKILL.md", "quickSetup": [ "Download the package from Yavira.", "Extract the archive and review SKILL.md first.", "Import or place the package into your OpenClaw setup." ], "agentAssist": { "summary": "Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.", "steps": [ "Download the package from Yavira.", "Extract it into a folder your agent can access.", "Paste one of the prompts below and point your agent at the extracted folder." ], "prompts": [ { "label": "New install", "body": "I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete." }, { "label": "Upgrade existing", "body": "I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run." } ] }, "sourceHealth": { "source": "tencent", "slug": "validation-rules-builder", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-05-10T13:21:39.256Z", "expiresAt": "2026-05-17T13:21:39.256Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=validation-rules-builder", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=validation-rules-builder", "contentDisposition": "attachment; filename=\"validation-rules-builder-2.1.0.zip\"", "redirectLocation": null, "bodySnippet": null, "slug": "validation-rules-builder" }, "scope": "item", "summary": "Item download looks usable.", "detail": "Yavira can redirect you to the upstream package for this item.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/validation-rules-builder" }, "validation": { "installChecklist": [ "Use the Yavira download entry.", "Review SKILL.md after the package is downloaded.", "Confirm the extracted package contains the expected setup assets." ], "postInstallChecks": [ "Confirm the extracted package includes the expected docs or setup files.", "Validate the skill or prompts are available in your target agent workspace.", "Capture any manual follow-up steps the agent could not complete." ] }, "downloadPageUrl": "https://openagent3.xyz/downloads/validation-rules-builder", "agentPageUrl": "https://openagent3.xyz/skills/validation-rules-builder/agent", "manifestUrl": "https://openagent3.xyz/skills/validation-rules-builder/agent.json", "briefUrl": "https://openagent3.xyz/skills/validation-rules-builder/agent.md" }, "agentAssist": { "summary": "Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.", "steps": [ "Download the package from Yavira.", "Extract it into a folder your agent can access.", "Paste one of the prompts below and point your agent at the extracted folder." ], "prompts": [ { "label": "New install", "body": "I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete." }, { "label": "Upgrade existing", "body": "I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run." } ] }, "documentation": { "source": "clawhub", "primaryDoc": "SKILL.md", "sections": [ { "title": "Problem Statement", "body": "Construction data quality challenges:\n\nInconsistent naming conventions\nInvalid cost codes and WBS\nMissing or malformed data\nNon-compliant BIM elements" }, { "title": "Solution", "body": "Rule-based validation engine using RegEx and logic rules to ensure data quality across construction systems." }, { "title": "Technical Implementation", "body": "import re\nfrom typing import Dict, Any, List, Optional, Callable\nfrom dataclasses import dataclass, field\nfrom enum import Enum\nfrom datetime import date\n\n\nclass RuleType(Enum):\n REGEX = \"regex\"\n RANGE = \"range\"\n ENUM = \"enum\"\n CUSTOM = \"custom\"\n REQUIRED = \"required\"\n DATE = \"date\"\n REFERENCE = \"reference\"\n\n\nclass Severity(Enum):\n ERROR = \"error\"\n WARNING = \"warning\"\n INFO = \"info\"\n\n\n@dataclass\nclass ValidationResult:\n field: str\n is_valid: bool\n message: str\n severity: Severity\n value: Any = None\n\n\n@dataclass\nclass ValidationRule:\n name: str\n field: str\n rule_type: RuleType\n pattern: str = \"\"\n min_value: float = None\n max_value: float = None\n allowed_values: List[Any] = field(default_factory=list)\n custom_func: Callable = None\n severity: Severity = Severity.ERROR\n message: str = \"\"\n enabled: bool = True\n\n\nclass ValidationRulesBuilder:\n \"\"\"Build and execute validation rules for construction data.\"\"\"\n\n # Pre-defined patterns for construction data\n PATTERNS = {\n 'wbs_code': r'^[0-9]{2}\\.[0-9]{2}\\.[0-9]{2}(\\.[0-9]{2})?$',\n 'cost_code': r'^[A-Z]{1,3}-[0-9]{3,6}$',\n 'activity_id': r'^[A-Z]{1,3}[0-9]{4,6}$',\n 'drawing_number': r'^[A-Z]{1,2}-[0-9]{3}-[A-Z0-9]{2,4}$',\n 'specification_section': r'^[0-9]{2}\\s?[0-9]{2}\\s?[0-9]{2}(\\.[0-9]{2})?$',\n 'level_name': r'^(Level|L|FL)\\s?[-_]?\\s?([0-9]{1,3}|B[0-9]|R|G|M)$',\n 'grid_line': r'^[A-Z]\\.?[0-9]?$|^[0-9]{1,2}\\.?[A-Z]?$',\n 'revision': r'^[A-Z]$|^[0-9]{1,2}$|^Rev\\.?\\s?[A-Z0-9]+$',\n 'date_iso': r'^\\d{4}-\\d{2}-\\d{2}$',\n 'email': r'^[\\w\\.-]+@[\\w\\.-]+\\.\\w+$',\n 'phone': r'^\\+?[0-9]{1,3}[-.\\s]?[0-9]{3,4}[-.\\s]?[0-9]{4}$',\n }\n\n def __init__(self):\n self.rules: List[ValidationRule] = []\n self.custom_patterns: Dict[str, str] = {}\n\n def add_regex_rule(self,\n name: str,\n field: str,\n pattern: str,\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Add regex validation rule.\"\"\"\n\n self.rules.append(ValidationRule(\n name=name,\n field=field,\n rule_type=RuleType.REGEX,\n pattern=pattern,\n message=message or f\"Field '{field}' does not match pattern\",\n severity=severity\n ))\n return self\n\n def add_range_rule(self,\n name: str,\n field: str,\n min_value: float = None,\n max_value: float = None,\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Add numeric range validation rule.\"\"\"\n\n self.rules.append(ValidationRule(\n name=name,\n field=field,\n rule_type=RuleType.RANGE,\n min_value=min_value,\n max_value=max_value,\n message=message or f\"Field '{field}' out of range [{min_value}, {max_value}]\",\n severity=severity\n ))\n return self\n\n def add_enum_rule(self,\n name: str,\n field: str,\n allowed_values: List[Any],\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Add enumeration validation rule.\"\"\"\n\n self.rules.append(ValidationRule(\n name=name,\n field=field,\n rule_type=RuleType.ENUM,\n allowed_values=allowed_values,\n message=message or f\"Field '{field}' must be one of: {allowed_values}\",\n severity=severity\n ))\n return self\n\n def add_required_rule(self,\n name: str,\n field: str,\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Add required field validation rule.\"\"\"\n\n self.rules.append(ValidationRule(\n name=name,\n field=field,\n rule_type=RuleType.REQUIRED,\n message=message or f\"Field '{field}' is required\",\n severity=severity\n ))\n return self\n\n def add_custom_rule(self,\n name: str,\n field: str,\n func: Callable[[Any], bool],\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Add custom validation function.\"\"\"\n\n self.rules.append(ValidationRule(\n name=name,\n field=field,\n rule_type=RuleType.CUSTOM,\n custom_func=func,\n message=message or f\"Field '{field}' failed custom validation\",\n severity=severity\n ))\n return self\n\n def add_pattern(self, name: str, pattern: str):\n \"\"\"Add custom pattern for reuse.\"\"\"\n self.custom_patterns[name] = pattern\n\n def use_pattern(self,\n rule_name: str,\n field: str,\n pattern_name: str,\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Use pre-defined or custom pattern.\"\"\"\n\n pattern = self.custom_patterns.get(pattern_name) or self.PATTERNS.get(pattern_name)\n if not pattern:\n raise ValueError(f\"Pattern '{pattern_name}' not found\")\n\n return self.add_regex_rule(rule_name, field, pattern, message, severity)\n\n def validate_record(self, record: Dict[str, Any]) -> List[ValidationResult]:\n \"\"\"Validate a single record against all rules.\"\"\"\n\n results = []\n\n for rule in self.rules:\n if not rule.enabled:\n continue\n\n value = record.get(rule.field)\n result = self._apply_rule(rule, value)\n results.append(result)\n\n return results\n\n def validate_records(self, records: List[Dict[str, Any]]) -> Dict[str, Any]:\n \"\"\"Validate multiple records and return summary.\"\"\"\n\n all_results = []\n error_count = 0\n warning_count = 0\n\n for i, record in enumerate(records):\n record_results = self.validate_record(record)\n for result in record_results:\n if not result.is_valid:\n result_dict = {\n 'record_index': i,\n 'field': result.field,\n 'message': result.message,\n 'severity': result.severity.value,\n 'value': result.value\n }\n all_results.append(result_dict)\n\n if result.severity == Severity.ERROR:\n error_count += 1\n elif result.severity == Severity.WARNING:\n warning_count += 1\n\n return {\n 'total_records': len(records),\n 'valid_records': len(records) - len(set(r['record_index'] for r in all_results if r['severity'] == 'error')),\n 'error_count': error_count,\n 'warning_count': warning_count,\n 'issues': all_results\n }\n\n def _apply_rule(self, rule: ValidationRule, value: Any) -> ValidationResult:\n \"\"\"Apply single validation rule.\"\"\"\n\n if rule.rule_type == RuleType.REQUIRED:\n is_valid = value is not None and value != \"\" and value != []\n return ValidationResult(\n field=rule.field,\n is_valid=is_valid,\n message=\"\" if is_valid else rule.message,\n severity=rule.severity,\n value=value\n )\n\n # Skip other validations if value is None/empty\n if value is None or value == \"\":\n return ValidationResult(\n field=rule.field,\n is_valid=True,\n message=\"\",\n severity=rule.severity,\n value=value\n )\n\n if rule.rule_type == RuleType.REGEX:\n is_valid = bool(re.match(rule.pattern, str(value)))\n\n elif rule.rule_type == RuleType.RANGE:\n try:\n num_value = float(value)\n is_valid = True\n if rule.min_value is not None and num_value < rule.min_value:\n is_valid = False\n if rule.max_value is not None and num_value > rule.max_value:\n is_valid = False\n except (ValueError, TypeError):\n is_valid = False\n\n elif rule.rule_type == RuleType.ENUM:\n is_valid = value in rule.allowed_values\n\n elif rule.rule_type == RuleType.CUSTOM:\n try:\n is_valid = rule.custom_func(value)\n except Exception:\n is_valid = False\n\n else:\n is_valid = True\n\n return ValidationResult(\n field=rule.field,\n is_valid=is_valid,\n message=\"\" if is_valid else rule.message,\n severity=rule.severity,\n value=value\n )\n\n def get_rules_summary(self) -> List[Dict]:\n \"\"\"Get summary of all rules.\"\"\"\n\n return [{\n 'name': r.name,\n 'field': r.field,\n 'type': r.rule_type.value,\n 'severity': r.severity.value,\n 'enabled': r.enabled\n } for r in self.rules]\n\n\n# Construction-specific validators\nclass ConstructionValidators:\n \"\"\"Pre-built validators for construction data.\"\"\"\n\n @staticmethod\n def wbs_validator() -> ValidationRulesBuilder:\n \"\"\"Validator for WBS codes.\"\"\"\n\n return (ValidationRulesBuilder()\n .add_required_rule(\"wbs_required\", \"wbs_code\")\n .use_pattern(\"wbs_format\", \"wbs_code\", \"wbs_code\", \"Invalid WBS format (expected: XX.XX.XX)\")\n )\n\n @staticmethod\n def cost_item_validator() -> ValidationRulesBuilder:\n \"\"\"Validator for cost items.\"\"\"\n\n return (ValidationRulesBuilder()\n .add_required_rule(\"code_required\", \"cost_code\")\n .add_required_rule(\"desc_required\", \"description\")\n .use_pattern(\"code_format\", \"cost_code\", \"cost_code\")\n .add_range_rule(\"quantity_positive\", \"quantity\", min_value=0)\n .add_range_rule(\"unit_cost_positive\", \"unit_cost\", min_value=0)\n .add_enum_rule(\"unit_valid\", \"unit\", [\"EA\", \"LF\", \"SF\", \"CY\", \"TON\", \"HR\", \"LS\"])\n )\n\n @staticmethod\n def schedule_activity_validator() -> ValidationRulesBuilder:\n \"\"\"Validator for schedule activities.\"\"\"\n\n def dates_valid(record):\n start = record.get('start_date')\n end = record.get('end_date')\n if start and end:\n return start <= end\n return True\n\n return (ValidationRulesBuilder()\n .add_required_rule(\"id_required\", \"activity_id\")\n .add_required_rule(\"name_required\", \"activity_name\")\n .use_pattern(\"id_format\", \"activity_id\", \"activity_id\")\n .add_range_rule(\"duration_positive\", \"duration\", min_value=0)\n .add_range_rule(\"progress_range\", \"percent_complete\", min_value=0, max_value=100)\n )\n\n @staticmethod\n def bim_element_validator() -> ValidationRulesBuilder:\n \"\"\"Validator for BIM elements.\"\"\"\n\n return (ValidationRulesBuilder()\n .add_required_rule(\"guid_required\", \"element_guid\")\n .add_required_rule(\"type_required\", \"element_type\")\n .add_required_rule(\"level_required\", \"level\")\n .use_pattern(\"level_format\", \"level\", \"level_name\", severity=Severity.WARNING)\n .add_enum_rule(\"status_valid\", \"status\",\n [\"New\", \"Existing\", \"Demolished\", \"Temporary\"])\n )" }, { "title": "Quick Start", "body": "# Create validator\nvalidator = ValidationRulesBuilder()\n\n# Add rules\nvalidator.add_required_rule(\"id_required\", \"item_id\")\nvalidator.use_pattern(\"wbs_valid\", \"wbs_code\", \"wbs_code\")\nvalidator.add_range_rule(\"cost_range\", \"total_cost\", min_value=0, max_value=10000000)\nvalidator.add_enum_rule(\"status_valid\", \"status\", [\"Active\", \"Completed\", \"Cancelled\"])\n\n# Validate records\nrecords = [\n {\"item_id\": \"001\", \"wbs_code\": \"01.02.03\", \"total_cost\": 50000, \"status\": \"Active\"},\n {\"item_id\": \"\", \"wbs_code\": \"invalid\", \"total_cost\": -100, \"status\": \"Unknown\"}\n]\n\nresults = validator.validate_records(records)\nprint(f\"Valid: {results['valid_records']}/{results['total_records']}\")\nprint(f\"Errors: {results['error_count']}, Warnings: {results['warning_count']}\")" }, { "title": "1. Cost Data Validation", "body": "cost_validator = ConstructionValidators.cost_item_validator()\nresults = cost_validator.validate_records(cost_items)" }, { "title": "2. Schedule Validation", "body": "schedule_validator = ConstructionValidators.schedule_activity_validator()\nresults = schedule_validator.validate_records(activities)" }, { "title": "3. BIM Element Validation", "body": "bim_validator = ConstructionValidators.bim_element_validator()\nresults = bim_validator.validate_records(elements)" }, { "title": "Resources", "body": "DDC Book: Chapter 2.6 - Data Quality Requirements\nWebsite: https://datadrivenconstruction.io" } ], "body": "Validation Rules Builder\nBusiness Case\nProblem Statement\n\nConstruction data quality challenges:\n\nInconsistent naming conventions\nInvalid cost codes and WBS\nMissing or malformed data\nNon-compliant BIM elements\nSolution\n\nRule-based validation engine using RegEx and logic rules to ensure data quality across construction systems.\n\nTechnical Implementation\nimport re\nfrom typing import Dict, Any, List, Optional, Callable\nfrom dataclasses import dataclass, field\nfrom enum import Enum\nfrom datetime import date\n\n\nclass RuleType(Enum):\n REGEX = \"regex\"\n RANGE = \"range\"\n ENUM = \"enum\"\n CUSTOM = \"custom\"\n REQUIRED = \"required\"\n DATE = \"date\"\n REFERENCE = \"reference\"\n\n\nclass Severity(Enum):\n ERROR = \"error\"\n WARNING = \"warning\"\n INFO = \"info\"\n\n\n@dataclass\nclass ValidationResult:\n field: str\n is_valid: bool\n message: str\n severity: Severity\n value: Any = None\n\n\n@dataclass\nclass ValidationRule:\n name: str\n field: str\n rule_type: RuleType\n pattern: str = \"\"\n min_value: float = None\n max_value: float = None\n allowed_values: List[Any] = field(default_factory=list)\n custom_func: Callable = None\n severity: Severity = Severity.ERROR\n message: str = \"\"\n enabled: bool = True\n\n\nclass ValidationRulesBuilder:\n \"\"\"Build and execute validation rules for construction data.\"\"\"\n\n # Pre-defined patterns for construction data\n PATTERNS = {\n 'wbs_code': r'^[0-9]{2}\\.[0-9]{2}\\.[0-9]{2}(\\.[0-9]{2})?$',\n 'cost_code': r'^[A-Z]{1,3}-[0-9]{3,6}$',\n 'activity_id': r'^[A-Z]{1,3}[0-9]{4,6}$',\n 'drawing_number': r'^[A-Z]{1,2}-[0-9]{3}-[A-Z0-9]{2,4}$',\n 'specification_section': r'^[0-9]{2}\\s?[0-9]{2}\\s?[0-9]{2}(\\.[0-9]{2})?$',\n 'level_name': r'^(Level|L|FL)\\s?[-_]?\\s?([0-9]{1,3}|B[0-9]|R|G|M)$',\n 'grid_line': r'^[A-Z]\\.?[0-9]?$|^[0-9]{1,2}\\.?[A-Z]?$',\n 'revision': r'^[A-Z]$|^[0-9]{1,2}$|^Rev\\.?\\s?[A-Z0-9]+$',\n 'date_iso': r'^\\d{4}-\\d{2}-\\d{2}$',\n 'email': r'^[\\w\\.-]+@[\\w\\.-]+\\.\\w+$',\n 'phone': r'^\\+?[0-9]{1,3}[-.\\s]?[0-9]{3,4}[-.\\s]?[0-9]{4}$',\n }\n\n def __init__(self):\n self.rules: List[ValidationRule] = []\n self.custom_patterns: Dict[str, str] = {}\n\n def add_regex_rule(self,\n name: str,\n field: str,\n pattern: str,\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Add regex validation rule.\"\"\"\n\n self.rules.append(ValidationRule(\n name=name,\n field=field,\n rule_type=RuleType.REGEX,\n pattern=pattern,\n message=message or f\"Field '{field}' does not match pattern\",\n severity=severity\n ))\n return self\n\n def add_range_rule(self,\n name: str,\n field: str,\n min_value: float = None,\n max_value: float = None,\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Add numeric range validation rule.\"\"\"\n\n self.rules.append(ValidationRule(\n name=name,\n field=field,\n rule_type=RuleType.RANGE,\n min_value=min_value,\n max_value=max_value,\n message=message or f\"Field '{field}' out of range [{min_value}, {max_value}]\",\n severity=severity\n ))\n return self\n\n def add_enum_rule(self,\n name: str,\n field: str,\n allowed_values: List[Any],\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Add enumeration validation rule.\"\"\"\n\n self.rules.append(ValidationRule(\n name=name,\n field=field,\n rule_type=RuleType.ENUM,\n allowed_values=allowed_values,\n message=message or f\"Field '{field}' must be one of: {allowed_values}\",\n severity=severity\n ))\n return self\n\n def add_required_rule(self,\n name: str,\n field: str,\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Add required field validation rule.\"\"\"\n\n self.rules.append(ValidationRule(\n name=name,\n field=field,\n rule_type=RuleType.REQUIRED,\n message=message or f\"Field '{field}' is required\",\n severity=severity\n ))\n return self\n\n def add_custom_rule(self,\n name: str,\n field: str,\n func: Callable[[Any], bool],\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Add custom validation function.\"\"\"\n\n self.rules.append(ValidationRule(\n name=name,\n field=field,\n rule_type=RuleType.CUSTOM,\n custom_func=func,\n message=message or f\"Field '{field}' failed custom validation\",\n severity=severity\n ))\n return self\n\n def add_pattern(self, name: str, pattern: str):\n \"\"\"Add custom pattern for reuse.\"\"\"\n self.custom_patterns[name] = pattern\n\n def use_pattern(self,\n rule_name: str,\n field: str,\n pattern_name: str,\n message: str = \"\",\n severity: Severity = Severity.ERROR) -> 'ValidationRulesBuilder':\n \"\"\"Use pre-defined or custom pattern.\"\"\"\n\n pattern = self.custom_patterns.get(pattern_name) or self.PATTERNS.get(pattern_name)\n if not pattern:\n raise ValueError(f\"Pattern '{pattern_name}' not found\")\n\n return self.add_regex_rule(rule_name, field, pattern, message, severity)\n\n def validate_record(self, record: Dict[str, Any]) -> List[ValidationResult]:\n \"\"\"Validate a single record against all rules.\"\"\"\n\n results = []\n\n for rule in self.rules:\n if not rule.enabled:\n continue\n\n value = record.get(rule.field)\n result = self._apply_rule(rule, value)\n results.append(result)\n\n return results\n\n def validate_records(self, records: List[Dict[str, Any]]) -> Dict[str, Any]:\n \"\"\"Validate multiple records and return summary.\"\"\"\n\n all_results = []\n error_count = 0\n warning_count = 0\n\n for i, record in enumerate(records):\n record_results = self.validate_record(record)\n for result in record_results:\n if not result.is_valid:\n result_dict = {\n 'record_index': i,\n 'field': result.field,\n 'message': result.message,\n 'severity': result.severity.value,\n 'value': result.value\n }\n all_results.append(result_dict)\n\n if result.severity == Severity.ERROR:\n error_count += 1\n elif result.severity == Severity.WARNING:\n warning_count += 1\n\n return {\n 'total_records': len(records),\n 'valid_records': len(records) - len(set(r['record_index'] for r in all_results if r['severity'] == 'error')),\n 'error_count': error_count,\n 'warning_count': warning_count,\n 'issues': all_results\n }\n\n def _apply_rule(self, rule: ValidationRule, value: Any) -> ValidationResult:\n \"\"\"Apply single validation rule.\"\"\"\n\n if rule.rule_type == RuleType.REQUIRED:\n is_valid = value is not None and value != \"\" and value != []\n return ValidationResult(\n field=rule.field,\n is_valid=is_valid,\n message=\"\" if is_valid else rule.message,\n severity=rule.severity,\n value=value\n )\n\n # Skip other validations if value is None/empty\n if value is None or value == \"\":\n return ValidationResult(\n field=rule.field,\n is_valid=True,\n message=\"\",\n severity=rule.severity,\n value=value\n )\n\n if rule.rule_type == RuleType.REGEX:\n is_valid = bool(re.match(rule.pattern, str(value)))\n\n elif rule.rule_type == RuleType.RANGE:\n try:\n num_value = float(value)\n is_valid = True\n if rule.min_value is not None and num_value < rule.min_value:\n is_valid = False\n if rule.max_value is not None and num_value > rule.max_value:\n is_valid = False\n except (ValueError, TypeError):\n is_valid = False\n\n elif rule.rule_type == RuleType.ENUM:\n is_valid = value in rule.allowed_values\n\n elif rule.rule_type == RuleType.CUSTOM:\n try:\n is_valid = rule.custom_func(value)\n except Exception:\n is_valid = False\n\n else:\n is_valid = True\n\n return ValidationResult(\n field=rule.field,\n is_valid=is_valid,\n message=\"\" if is_valid else rule.message,\n severity=rule.severity,\n value=value\n )\n\n def get_rules_summary(self) -> List[Dict]:\n \"\"\"Get summary of all rules.\"\"\"\n\n return [{\n 'name': r.name,\n 'field': r.field,\n 'type': r.rule_type.value,\n 'severity': r.severity.value,\n 'enabled': r.enabled\n } for r in self.rules]\n\n\n# Construction-specific validators\nclass ConstructionValidators:\n \"\"\"Pre-built validators for construction data.\"\"\"\n\n @staticmethod\n def wbs_validator() -> ValidationRulesBuilder:\n \"\"\"Validator for WBS codes.\"\"\"\n\n return (ValidationRulesBuilder()\n .add_required_rule(\"wbs_required\", \"wbs_code\")\n .use_pattern(\"wbs_format\", \"wbs_code\", \"wbs_code\", \"Invalid WBS format (expected: XX.XX.XX)\")\n )\n\n @staticmethod\n def cost_item_validator() -> ValidationRulesBuilder:\n \"\"\"Validator for cost items.\"\"\"\n\n return (ValidationRulesBuilder()\n .add_required_rule(\"code_required\", \"cost_code\")\n .add_required_rule(\"desc_required\", \"description\")\n .use_pattern(\"code_format\", \"cost_code\", \"cost_code\")\n .add_range_rule(\"quantity_positive\", \"quantity\", min_value=0)\n .add_range_rule(\"unit_cost_positive\", \"unit_cost\", min_value=0)\n .add_enum_rule(\"unit_valid\", \"unit\", [\"EA\", \"LF\", \"SF\", \"CY\", \"TON\", \"HR\", \"LS\"])\n )\n\n @staticmethod\n def schedule_activity_validator() -> ValidationRulesBuilder:\n \"\"\"Validator for schedule activities.\"\"\"\n\n def dates_valid(record):\n start = record.get('start_date')\n end = record.get('end_date')\n if start and end:\n return start <= end\n return True\n\n return (ValidationRulesBuilder()\n .add_required_rule(\"id_required\", \"activity_id\")\n .add_required_rule(\"name_required\", \"activity_name\")\n .use_pattern(\"id_format\", \"activity_id\", \"activity_id\")\n .add_range_rule(\"duration_positive\", \"duration\", min_value=0)\n .add_range_rule(\"progress_range\", \"percent_complete\", min_value=0, max_value=100)\n )\n\n @staticmethod\n def bim_element_validator() -> ValidationRulesBuilder:\n \"\"\"Validator for BIM elements.\"\"\"\n\n return (ValidationRulesBuilder()\n .add_required_rule(\"guid_required\", \"element_guid\")\n .add_required_rule(\"type_required\", \"element_type\")\n .add_required_rule(\"level_required\", \"level\")\n .use_pattern(\"level_format\", \"level\", \"level_name\", severity=Severity.WARNING)\n .add_enum_rule(\"status_valid\", \"status\",\n [\"New\", \"Existing\", \"Demolished\", \"Temporary\"])\n )\n\nQuick Start\n# Create validator\nvalidator = ValidationRulesBuilder()\n\n# Add rules\nvalidator.add_required_rule(\"id_required\", \"item_id\")\nvalidator.use_pattern(\"wbs_valid\", \"wbs_code\", \"wbs_code\")\nvalidator.add_range_rule(\"cost_range\", \"total_cost\", min_value=0, max_value=10000000)\nvalidator.add_enum_rule(\"status_valid\", \"status\", [\"Active\", \"Completed\", \"Cancelled\"])\n\n# Validate records\nrecords = [\n {\"item_id\": \"001\", \"wbs_code\": \"01.02.03\", \"total_cost\": 50000, \"status\": \"Active\"},\n {\"item_id\": \"\", \"wbs_code\": \"invalid\", \"total_cost\": -100, \"status\": \"Unknown\"}\n]\n\nresults = validator.validate_records(records)\nprint(f\"Valid: {results['valid_records']}/{results['total_records']}\")\nprint(f\"Errors: {results['error_count']}, Warnings: {results['warning_count']}\")\n\nCommon Use Cases\n1. Cost Data Validation\ncost_validator = ConstructionValidators.cost_item_validator()\nresults = cost_validator.validate_records(cost_items)\n\n2. Schedule Validation\nschedule_validator = ConstructionValidators.schedule_activity_validator()\nresults = schedule_validator.validate_records(activities)\n\n3. BIM Element Validation\nbim_validator = ConstructionValidators.bim_element_validator()\nresults = bim_validator.validate_records(elements)\n\nResources\nDDC Book: Chapter 2.6 - Data Quality Requirements\nWebsite: https://datadrivenconstruction.io" }, "trust": { "sourceLabel": "tencent", "provenanceUrl": "https://clawhub.ai/datadrivenconstruction/validation-rules-builder", "publisherUrl": "https://clawhub.ai/datadrivenconstruction/validation-rules-builder", "owner": "datadrivenconstruction", "version": "2.1.0", "license": null, "verificationStatus": "Indexed source record" }, "links": { "detailUrl": "https://openagent3.xyz/skills/validation-rules-builder", "downloadUrl": "https://openagent3.xyz/downloads/validation-rules-builder", "agentUrl": "https://openagent3.xyz/skills/validation-rules-builder/agent", "manifestUrl": "https://openagent3.xyz/skills/validation-rules-builder/agent.json", "briefUrl": "https://openagent3.xyz/skills/validation-rules-builder/agent.md" } }