from dataclasses import dataclass


# ── Business Layer ──

@dataclass
class Capability:
    capability_id: str
    name: str
    description: str
    priority: str          # must / should / could
    phase: str
    related_value_flows: list[str]


@dataclass
class ValueFlow:
    value_flow_id: str
    name: str
    trigger: str
    actor: str
    steps: str
    outcome: str
    phase: str
    related_capabilities: list[str]


@dataclass
class UserJourney:
    journey_id: str
    name: str
    actor: str
    precondition: str
    steps: str
    postcondition: str
    phase: str
    related_value_flows: list[str]


@dataclass
class ScopeAndGoals:
    doc_id: str
    title: str
    core_problem: str
    users: str
    constraints: str


# ── Application Layer ──

@dataclass
class Module:
    module_id: str
    name: str
    layer: str             # backend / frontend
    description: str
    phase: str
    depends_on: list[str]
    capabilities: list[str]


@dataclass
class Integration:
    integration_id: str
    source_id: str
    target_id: str
    target_type: str
    direction: str
    protocol: str
    trigger: str
    phase: str
    description: str


@dataclass
class ExternalSystem:
    system_id: str
    name: str
    type: str
    protocol: str
    direction: str
    phase: str
    description: str


@dataclass
class ApiContract:
    doc_id: str
    path: str
    method: str
    operation_id: str
    summary: str


@dataclass
class CodebaseAlignment:
    module_id: str
    repo_root: str
    code_root: str
    package_name: str


@dataclass
class ModuleBoundaryRule:
    doc_id: str
    title: str
    content: str


@dataclass
class SystemContext:
    doc_id: str
    title: str
    content: str


@dataclass
class SolutionLayer:
    doc_id: str
    title: str
    content: str


# ── Data Layer ──

@dataclass
class Entity:
    entity_id: str
    name: str
    domain: str
    owner_module: str
    description: str
    phase: str
    source_file: str


@dataclass
class DataFlow:
    data_flow_id: str
    source: str
    target: str
    data_content: str
    trigger: str
    protocol: str
    phase: str
    description: str


@dataclass
class DataSecurity:
    security_id: str
    sensitivity: str
    entities: str
    protection: str


# ── Technology Layer ──

@dataclass
class TechSelection:
    category: str
    technology: str
    version: str
    purpose: str
    rationale: str
    alternatives_considered: str
    phase: str


@dataclass
class RuntimeComponent:
    component_id: str
    name: str
    type: str
    technology: str
    port: str


@dataclass
class RuntimeTopology:
    doc_id: str
    title: str
    content: str


@dataclass
class Environment:
    env_id: str
    name: str
    purpose: str
    infra: str


@dataclass
class OperationalBaseline:
    doc_id: str
    title: str
    content: str


@dataclass
class ReleasePlan:
    doc_id: str
    title: str
    content: str


# ── Cross-Layer ──

@dataclass
class TraceabilityLink:
    trace_id: str
    capability_id: str
    module_id: str
    entity_ids: list[str]
    value_flow_ids: list[str]
    notes: str


@dataclass
class ChangeLogEntry:
    change_id: str
    date: str
    scope: str
    description: str


@dataclass
class ADR:
    adr_id: str
    title: str
    status: str
    context: str
    decision: str


@dataclass
class DesignDocument:
    doc_id: str
    title: str
    version: str
    status: str
    owners: list[str]
    upstream: list[str]
    downstream: list[str]
    file_path: str


# ── Domain Layer ──

@dataclass
class Domain:
    domain_name: str
    overview: str
    modules: list[str]
    entities: list[str]


@dataclass
class UbiquitousTerm:
    term_id: str
    term: str
    english_term: str
    code_symbol: str
    domain: str
    definition: str


@dataclass
class SharedTerm:
    term_id: str
    term: str
    english_term: str
    definition: str
    used_by_domains: list[str]


@dataclass
class Scenario:
    scenario_id: str
    name: str
    trigger: str
    actors: str
    steps: str
    outcome: str
    related_capabilities: list[str]


@dataclass
class DomainModule:
    module_id: str
    module_name: str
    domain: str
    description: str
    layer_in_code: str


@dataclass
class DomainEntity:
    entity_id: str
    entity_name: str
    type: str
    description: str
    key_attributes: str