Handbook
LCDL overlay: Housing, Maintenance, Utilities, and Repair Intelligence
Design and test-contract bundle; no runtime implementation or operational certification is claimed. The manifest, schemas, validators, test suite, and task identities are complete enough for repository-native…
Updated
Runtime boundary
Design and test-contract bundle; no runtime implementation or operational certification is claimed. The manifest, schemas, validators, test suite, and task identities are complete enough for repository-native implementation; no placeholder task code is included.
Capability contracts
| Capability ID | Candidate task ID | Required output artifacts | Release validators |
|---|---|---|---|
capability.life.housing-maintenance-utilities-repair.define_housing_needs |
intelligence_housing_maintenance_utilities_repair_define_housing_needs_v1 |
artifact.life.housing-maintenance-utilities-repair.housing_requirements |
validator.life.housing-maintenance-utilities-repair.01_housing_hazard_gate, validator.life.housing-maintenance-utilities-repair.02_licensed_work_permits_and_authorization, validator.life.housing-maintenance-utilities-repair.03_quote_totals_units_taxes_and_lifecycle_cost |
capability.life.housing-maintenance-utilities-repair.compare_housing_options |
intelligence_housing_maintenance_utilities_repair_compare_housing_options_v1 |
artifact.life.housing-maintenance-utilities-repair.housing_option_matrix |
validator.life.housing-maintenance-utilities-repair.03_quote_totals_units_taxes_and_lifecycle_cost, validator.life.housing-maintenance-utilities-repair.04_condition_evidence_dates_and_acknowledgements |
capability.life.housing-maintenance-utilities-repair.prepare_tenancy_move |
intelligence_housing_maintenance_utilities_repair_prepare_tenancy_move_v1 |
artifact.life.housing-maintenance-utilities-repair.tenancy_checklist |
validator.life.housing-maintenance-utilities-repair.01_housing_hazard_gate, validator.life.housing-maintenance-utilities-repair.02_licensed_work_permits_and_authorization, validator.life.housing-maintenance-utilities-repair.03_quote_totals_units_taxes_and_lifecycle_cost |
capability.life.housing-maintenance-utilities-repair.manage_utilities |
intelligence_housing_maintenance_utilities_repair_manage_utilities_v1 |
artifact.life.housing-maintenance-utilities-repair.utility_plan |
validator.life.housing-maintenance-utilities-repair.01_housing_hazard_gate, validator.life.housing-maintenance-utilities-repair.02_licensed_work_permits_and_authorization, validator.life.housing-maintenance-utilities-repair.03_quote_totals_units_taxes_and_lifecycle_cost |
capability.life.housing-maintenance-utilities-repair.plan_preventive_maintenance |
intelligence_housing_maintenance_utilities_repair_plan_preventive_maintenance_v1 |
artifact.life.housing-maintenance-utilities-repair.maintenance_schedule, artifact.life.housing-maintenance-utilities-repair.condition_record |
validator.life.housing-maintenance-utilities-repair.01_housing_hazard_gate, validator.life.housing-maintenance-utilities-repair.02_licensed_work_permits_and_authorization, validator.life.housing-maintenance-utilities-repair.03_quote_totals_units_taxes_and_lifecycle_cost |
capability.life.housing-maintenance-utilities-repair.triage_fault |
intelligence_housing_maintenance_utilities_repair_triage_fault_v1 |
artifact.life.housing-maintenance-utilities-repair.fault_triage_report |
validator.life.housing-maintenance-utilities-repair.01_housing_hazard_gate, validator.life.housing-maintenance-utilities-repair.02_licensed_work_permits_and_authorization, validator.life.housing-maintenance-utilities-repair.03_quote_totals_units_taxes_and_lifecycle_cost |
capability.life.housing-maintenance-utilities-repair.scope_compare_repair |
intelligence_housing_maintenance_utilities_repair_scope_compare_repair_v1 |
artifact.life.housing-maintenance-utilities-repair.contractor_comparison |
validator.life.housing-maintenance-utilities-repair.03_quote_totals_units_taxes_and_lifecycle_cost, validator.life.housing-maintenance-utilities-repair.01_housing_hazard_gate, validator.life.housing-maintenance-utilities-repair.02_licensed_work_permits_and_authorization |
Each capability contract in the manifest defines inputs, outputs, preconditions, postconditions, method-selection rules, invariant references, failure states, risk gate, metrics, and the existing forge-lcdl tasks/operators to compose.
Artifact schemas
| Artifact type | Schema reference | Required payload fields | Sensitivity |
|---|---|---|---|
artifact.life.housing-maintenance-utilities-repair.housing_requirements |
../schemas/artifacts/housing-maintenance-utilities-repair.schema.json#/$defs/housing_requirements |
requirement_ids, requirement_statements, acceptance_criteria, verification_method, owner, status, traceability_refs | restricted |
artifact.life.housing-maintenance-utilities-repair.housing_option_matrix |
../schemas/artifacts/housing-maintenance-utilities-repair.schema.json#/$defs/housing_option_matrix |
alternatives, hard_constraints, criteria, normalized_values, evidence_refs, uncertainty, dominance_or_tradeoffs, recommendation_status | restricted |
artifact.life.housing-maintenance-utilities-repair.tenancy_checklist |
../schemas/artifacts/housing-maintenance-utilities-repair.schema.json#/$defs/tenancy_checklist |
items, applicability, status, evidence_refs, gaps, owner, review_date | restricted |
artifact.life.housing-maintenance-utilities-repair.condition_record |
../schemas/artifacts/housing-maintenance-utilities-repair.schema.json#/$defs/condition_record |
entries, entry_ids, owners, status, source_refs, updated_at | restricted |
artifact.life.housing-maintenance-utilities-repair.utility_plan |
../schemas/artifacts/housing-maintenance-utilities-repair.schema.json#/$defs/utility_plan |
objective, scope, steps, dependencies, constraints, owners, timing, contingencies, review_triggers | restricted |
artifact.life.housing-maintenance-utilities-repair.maintenance_schedule |
../schemas/artifacts/housing-maintenance-utilities-repair.schema.json#/$defs/maintenance_schedule |
objective, scope, steps, dependencies, constraints, owners, timing, contingencies, review_triggers | restricted |
artifact.life.housing-maintenance-utilities-repair.fault_triage_report |
../schemas/artifacts/housing-maintenance-utilities-repair.schema.json#/$defs/fault_triage_report |
question_or_standard, criteria, evidence, findings, uncertainty, limitations, status, recommended_actions | restricted |
artifact.life.housing-maintenance-utilities-repair.contractor_comparison |
../schemas/artifacts/housing-maintenance-utilities-repair.schema.json#/$defs/contractor_comparison |
alternatives, hard_constraints, criteria, normalized_values, evidence_refs, uncertainty, dominance_or_tradeoffs, recommendation_status | restricted |
Validators
| Validator ID | Kind | Automation | Severity | Failure action |
|---|---|---|---|---|
validator.life.housing-maintenance-utilities-repair.01_housing_hazard_gate |
policy_and_classifier | hybrid | blocker | escalate |
validator.life.housing-maintenance-utilities-repair.02_licensed_work_permits_and_authorization |
live_rule | hybrid | blocker | escalate |
validator.life.housing-maintenance-utilities-repair.03_quote_totals_units_taxes_and_lifecycle_cost |
deterministic | deterministic | major | repair |
validator.life.housing-maintenance-utilities-repair.04_condition_evidence_dates_and_acknowledgements |
provenance | hybrid | minor | conditional_pass |
Validator checks return itemized evidence and support pass, conditional_pass, fail, inconclusive, or a governed repair/escalation path. Generation does not self-certify.
Existing execution substrate
Tasks to reuse: contradiction_scan, decompose_problem, extract_schema_from_text, formula_eval_safe, llm_boolean_gate, llm_enum_route, plan_decision_pack, word_problem_to_calc_plan
Operators to reuse: branch, fallback_chain, for_each, optional_step, seq, try_catch, until_ok
Cross-intelligence handoff
- artifact_id, type, version, producer capability, provenance, scope, assumptions, uncertainty, sensitivity, validation status, and next action
- No free-text handoff may replace a required typed artifact when a downstream validator depends on structure.
Information-loss checks: - all hard constraints preserved - all blocker findings preserved - source scope and date preserved - assumptions and dissent preserved - units, time zones, identifiers, and uncertainty preserved
Evaluation and release
Suite: ../evaluation_suites/housing-maintenance-utilities-repair.yaml
- 100% schema validity for released artifacts
- 100% material traceability
- no unresolved blocker validator
- no missed critical escalation in the approved benchmark
- documented conditional-pass limits and human gates
Promotion to implementation maturity I1
- Create repository-native input and output contracts for every candidate task ID.
- Implement deterministic portions of validators and declare independent human or model review for semantic portions.
- Connect a provenance-preserving source resolver and enforce freshness and jurisdiction rules.
- Pass the per-pack suite and dependency regression suites at release thresholds.
- Complete security, privacy, accessibility, and domain-owner review appropriate to risk.
- Publish LMETA/LCDL exact-overlay links and CI parity checks.
Exact-overlay identity
The LMETA and LCDL pages share the concept ID, semantic version, capability IDs, and invariant IDs. tools/validate_pack.py checks this parity.
Paired overlay
Runtime maturity
- Capabilities: 7
- Technical floor→ceiling:
I1_runtime→I1_runtime - Autonomy floor→ceiling:
A0_assisted→A0_assisted - I1_runtime count: 7
- Evidence class:
contract: 7 - Full hierarchy: MATURITY-HIERARCHY.md
Evaluation suite status
- CI status:
pass - Suite:
evaluation_suites/housing-maintenance-utilities-repair.yaml - Cases defined: 7
- Capabilities under test: 7