domain tier

`domain-travel-compliance`

Travel compliance: health certificates, screening exams, import/export requirements

Travel compliance: health certificates, screening exams, import/export requirements

Tier	domain
Role	unclassified (baselined)
Path	`crates/domain/travel-compliance`
Edition	2021
Targets	domain_travel_compliance
Public items	38 across 0 modules
Tests	36

What it is for

This crate does not document itself. No //! block on its entry point. The facts below are complete; the reason this crate exists is not written down anywhere, and belongs in src/lib.rs rather than here.

Capabilities

`CertificateSequence`

_No module-level documentation is present in the source._

Item
`pub struct CertificateSequence`
`CertificateSequence :: fn new(prefix : & str, year : u16) -> Self`
`CertificateSequence :: fn generate_number(& mut self) -> String`

`CertificateStatus`

_No module-level documentation is present in the source._

Item
`pub enum CertificateStatus`

`CertificateType`

_No module-level documentation is present in the source._

Item
`pub enum CertificateType`

`FindingSeverity`

_No module-level documentation is present in the source._

Item
`pub enum FindingSeverity`

`HealthCertificate`

_No module-level documentation is present in the source._

Item
`pub struct HealthCertificate`
`HealthCertificate :: fn is_expired(& self) -> bool`
`HealthCertificate :: fn is_valid(& self) -> bool`
`HealthCertificate :: fn transition_to(& mut self, new_status : CertificateStatus,) -> Result <(), TravelComplianceError>`
`HealthCertificate :: fn revoke(& mut self, reason : & str) -> Result <(), TravelComplianceError>`
`HealthCertificate :: fn id(& self) -> Uuid`
`HealthCertificate :: fn created_at(& self) -> DateTime <Utc>`
`HealthCertificate :: fn updated_at(& self) -> DateTime <Utc>`
`HealthCertificate :: fn deleted_at(& self) -> Option <DateTime <Utc>>`

`InspectionSite`

_No module-level documentation is present in the source._

Item
`pub enum InspectionSite`

`RequirementType`

_No module-level documentation is present in the source._

Item
`pub enum RequirementType`

`RiskLevel`

_No module-level documentation is present in the source._

Item
`pub enum RiskLevel`

`ScreeningExam`

_No module-level documentation is present in the source._

Item
`pub struct ScreeningExam`
`ScreeningExam :: fn transition_to(& mut self, new_status : ScreeningStatus,) -> Result <(), TravelComplianceError>`
`ScreeningExam :: fn record_review(& mut self, vet_id : Uuid, override_score : Option <u8>)`
`ScreeningExam :: fn effective_score(& self) -> Option <u8>`
`ScreeningExam :: fn has_critical_findings(& self) -> bool`
`ScreeningExam :: fn id(& self) -> Uuid`
`ScreeningExam :: fn created_at(& self) -> DateTime <Utc>`
`ScreeningExam :: fn updated_at(& self) -> DateTime <Utc>`
`ScreeningExam :: fn deleted_at(& self) -> Option <DateTime <Utc>>`

`ScreeningFinding`

_No module-level documentation is present in the source._

Item
`pub struct ScreeningFinding`
`ScreeningFinding :: fn id(& self) -> Uuid`

`ScreeningStatus`

_No module-level documentation is present in the source._

Item
`pub enum ScreeningStatus`

`ScreeningType`

_No module-level documentation is present in the source._

Item
`pub enum ScreeningType`

`TravelComplianceError`

_No module-level documentation is present in the source._

Item
`pub enum TravelComplianceError`

`TravelPurpose`

_No module-level documentation is present in the source._

Item
`pub enum TravelPurpose`

`TravelRequirement`

_No module-level documentation is present in the source._

Item
`pub struct TravelRequirement`
`TravelRequirement :: fn id(& self) -> Uuid`
`TravelRequirement :: fn created_at(& self) -> DateTime <Utc>`
`TravelRequirement :: fn updated_at(& self) -> DateTime <Utc>`
`TravelRequirement :: fn deleted_at(& self) -> Option <DateTime <Utc>>`

How to use it

No examples/ target and no doctest in this crate's rustdoc. The tests listed under Verification are the closest executable usage.

Module structure

No public modules: the crate root is its whole surface.

Public surface

`crate root`

Item	What it is
`pub enum InspectionSite`	Body area to inspect during screening (screwworm predilection sites).
`pub enum RiskLevel`	Risk level from a screening.
`pub enum ScreeningType`	Type of screening examination.
`pub enum ScreeningStatus`	Status of a screening examination.
`pub enum FindingSeverity`	Severity of a finding during screening.
`pub enum CertificateType`	Type of health certificate.
`pub enum TravelPurpose`	Purpose of travel.
`pub enum CertificateStatus`	Status of a health certificate.
`pub enum RequirementType`	Type of import/export requirement.
`pub enum TravelComplianceError`	Error types for travel compliance operations.
`pub struct ScreeningFinding`	A finding from a screening examination.
`ScreeningFinding :: fn id(& self) -> Uuid`	—
`pub struct ScreeningExam`	A screening examination (screwworm, tick, etc).
`ScreeningExam :: fn transition_to(& mut self, new_status : ScreeningStatus,) -> Result <(), TravelComplianceError>`	Transition the screening to a new status (state machine)
`ScreeningExam :: fn record_review(& mut self, vet_id : Uuid, override_score : Option <u8>)`	Record a vet review with optional score override.
`ScreeningExam :: fn effective_score(& self) -> Option <u8>`	Get the effective score (vet override takes precedence over AI).
`ScreeningExam :: fn has_critical_findings(& self) -> bool`	Check if the screening has any high or critical findings.
`ScreeningExam :: fn id(& self) -> Uuid`	—
`ScreeningExam :: fn created_at(& self) -> DateTime <Utc>`	—
`ScreeningExam :: fn updated_at(& self) -> DateTime <Utc>`	—
`ScreeningExam :: fn deleted_at(& self) -> Option <DateTime <Utc>>`	—
`pub struct HealthCertificate`	Health certificate for travel.
`HealthCertificate :: fn is_expired(& self) -> bool`	Check if the certificate has expired.
`HealthCertificate :: fn is_valid(& self) -> bool`	Check if the certificate is currently valid.
`HealthCertificate :: fn transition_to(& mut self, new_status : CertificateStatus,) -> Result <(), TravelComplianceError>`	Transition the certificate to a new status (state machine)
`HealthCertificate :: fn revoke(& mut self, reason : & str) -> Result <(), TravelComplianceError>`	Revoke the certificate with a reason
`HealthCertificate :: fn id(& self) -> Uuid`	—
`HealthCertificate :: fn created_at(& self) -> DateTime <Utc>`	—
`HealthCertificate :: fn updated_at(& self) -> DateTime <Utc>`	—
`HealthCertificate :: fn deleted_at(& self) -> Option <DateTime <Utc>>`	—
`pub struct TravelRequirement`	Import/export requirement for a country pair.
`TravelRequirement :: fn id(& self) -> Uuid`	—
`TravelRequirement :: fn created_at(& self) -> DateTime <Utc>`	—
`TravelRequirement :: fn updated_at(& self) -> DateTime <Utc>`	—
`TravelRequirement :: fn deleted_at(& self) -> Option <DateTime <Utc>>`	—
`pub struct CertificateSequence`	Certificate number sequence generator.
`CertificateSequence :: fn new(prefix : & str, year : u16) -> Self`	Create a new sequence with the given prefix and year.
`CertificateSequence :: fn generate_number(& mut self) -> String`	Generate the next certificate number.

No pub use re-exports: every item above is declared in this crate.

Boundary

Reaches into foundation, identity.

Shares tier domain with 41 other crates: domain-agreements, domain-ai-report, domain-billing, domain-catalog, domain-classify, domain-comments, domain-competitive-intel, domain-contact, … (41 total).

_What this crate deliberately does NOT own is a judgment. No committed registry records one for it, so none is stated here._

Where it sits

Tier (ontology)	`domain`
Architectural role (taxonomy)	`unclassified (baselined)`
Location	`crates/domain/travel-compliance`
Vocabulary in force (lexicon)	`current`

Tier flow. Which tiers this crate's own edges cross.

flowchart LR
  n_domain["domain"] --> n_foundation["foundation"]
  n_domain["domain"] --> n_identity["identity"]

Dependencies

Runtime, in this workspace.

Crate	Tier	Optional	Only on
`foundation-basemodels`	foundation	no	always
`identity-parties`	identity	no	always

Runtime, from outside the workspace.

Crate	Requirement	Features	Optional	Only on
`chrono`	`^0.4`	`serde`	no	always
`serde`	`^1`	`derive`	no	always
`serde_json`	`^1`	—	no	always
`thiserror`	`^2`	—	no	always
`uuid`	`^1`	`v4`, `v7`, `serde`, `js`	no	always

Development, from outside the workspace.

Crate	Requirement	Features	Optional	Only on
`tokio-test`	`^0.4`	—	no	always

Build. None.

Depended on by. 1 workspace crate.

Signal flow — what reaches this crate, and what it reaches.

flowchart LR
  n_application_travel_compliance["application-travel-compliance"] -->|uses| SELF
  SELF["domain-travel-compliance"]
  SELF -->|runtime| n_foundation_basemodels["foundation-basemodels"]
  SELF -->|runtime| n_identity_parties["identity-parties"]
  classDef self fill:#1f883d,stroke:#1f883d,color:#fff;
  class SELF self;

Feature flags

No Cargo features are defined: every capability is unconditional, so no consumer can receive a half-wired crate.

Targets

Kind	Name	Source
lib	`domain_travel_compliance`	`src/lib.rs`

Error model

Error type	Named by
`TravelComplianceError`	declared, no public signature returns it

Operational characteristics

Property	Evidence
async public surface	none detected
async runtime	none detected
database access	none detected
network I/O	none detected
unsafe code	none detected
environment variables	none detected

No unsafe block, unsafe fn, unsafe impl or unsafe trait was found by the parser anywhere in this crate's source.

Configuration

No environment variable is read with a literal name anywhere in this crate. A variable whose key is computed at run time cannot be listed here, and is not claimed to be absent.

1 workspace crate depends on this one: application-travel-compliance.

Verification

Kind	Count
Unit tests	36
Integration tests	0
Examples	0
Doctests	0

Evidence by module. How often each public module is named by something executable.

Module	Tests	Examples	Consumers
`crate root`	15	0	1

What the tests establish, by name:

test_certificate_cannot_revoke_draft — src/lib.rs
test_certificate_expired — src/lib.rs
test_certificate_has_id_and_timestamps — src/lib.rs
test_certificate_invalid_transition — src/lib.rs
test_certificate_is_valid_when_active_and_not_expired — src/lib.rs
test_certificate_not_valid_when_draft — src/lib.rs
test_certificate_revoke — src/lib.rs
test_certificate_sequence_custom_prefix — src/lib.rs
test_certificate_sequence_generates_numbers — src/lib.rs
test_certificate_sequence_serialization — src/lib.rs
test_certificate_serialization — src/lib.rs
test_certificate_state_active_to_expired — src/lib.rs
test_certificate_state_draft_to_issued — src/lib.rs
test_certificate_state_issued_to_active — src/lib.rs
test_certificate_type_serialization — src/lib.rs
test_inspection_site_other_variant — src/lib.rs
test_inspection_site_serialization — src/lib.rs
test_requirement_type_serialization — src/lib.rs
test_risk_level_variants — src/lib.rs
test_screening_ai_complete_to_in_review — src/lib.rs
test_screening_effective_score_falls_back_to_ai — src/lib.rs
test_screening_effective_score_prefers_vet_override — src/lib.rs
test_screening_has_critical_findings — src/lib.rs
test_screening_has_id_and_timestamps — src/lib.rs
test_screening_in_review_to_certified — src/lib.rs
test_screening_in_review_to_escalated — src/lib.rs
test_screening_in_review_to_rejected — src/lib.rs
test_screening_invalid_transition_certified_to_pending — src/lib.rs
test_screening_invalid_transition_pending_to_certified — src/lib.rs
test_screening_pending_to_ai_complete — src/lib.rs
_… 6 more_

Documentation coverage

Measure	Documented	Total
Public items with rustdoc	25	38
Public modules with a `//!` block	0	0

pie showData
    title Public items with rustdoc
    "Documented" : 25
    "No rustdoc detected" : 13

Metrics

Metric	Value
Rust source files	1
Source lines	914
Code lines	767
Public API items	38
Public modules	0
Tests	36
Examples	0
Cargo features	0
Direct runtime dependencies	7
Workspace reverse dependencies	1

pie showData
    title Public API by kind
    "enum" : 10
    "method" : 23
    "struct" : 5

pie showData
    title Rust source composition
    "Code" : 767
    "Blank or comment" : 147

Generation

Rendered by tools-corpus corpus readme from repository evidence alone, renderer schema 2, lexicon current. No model, network service or database was consulted. Regenerate with tools-corpus corpus readme --write; verify with --check.

All domain · Manual