use super::WorkItem;
use super::worklist_actions::{proof_commands, suggested_actions_for_context};
use super::worklist_scoring::{
exception_family, work_item_difficulty, work_item_kind, work_item_risk,
};
use allow_core::{AllowConfig, AllowEntry, Finding, MatchOutcome, MatchStatus, normalize_path};
use allow_diff::selector_precision_score;
pub(super) fn work_items_from_outcomes(
cfg: &AllowConfig,
findings: &[Finding],
outcomes: &[MatchOutcome],
) -> Vec<WorkItem> {
outcomes
.iter()
.filter(|outcome| outcome.status != MatchStatus::Matched)
.enumerate()
.map(|(index, outcome)| work_item_from_outcome(index + 1, cfg, findings, outcome))
.collect()
}
fn work_item_from_outcome(
item_index: usize,
cfg: &AllowConfig,
findings: &[Finding],
outcome: &MatchOutcome,
) -> WorkItem {
let finding = outcome.finding_index.and_then(|idx| findings.get(idx));
let entry = outcome
.allow_id
.as_deref()
.and_then(|id| cfg.allow.iter().find(|entry| entry.id == id));
let kind = work_item_kind(outcome, finding, entry);
let path = finding
.map(|finding| normalize_path(&finding.path))
.or_else(|| entry.map(|entry| entry.path_or_glob()));
let source_package =
finding.and_then(|finding| finding.source_package_name().map(ToOwned::to_owned));
let exception_kind = work_item_exception_kind(finding, entry);
let family = exception_family(finding, entry).map(ToOwned::to_owned);
let mut suggested_actions = suggested_actions_for_context(&kind, finding, entry);
if let Some(package) = &source_package {
suggested_actions.push(format!(
"focus source-tree review on package `{package}` without assuming Cargo metadata"
));
}
WorkItem {
id: format!("work-{}-{item_index:04}", kind.replace('_', "-")),
exception_kind,
family,
owner: entry.map(|entry| entry.owner.clone()),
classification: entry.map(|entry| entry.classification.clone()),
reason: entry.map(|entry| entry.reason.clone()),
created: entry.and_then(|entry| entry.lifecycle.created.clone()),
review_after: entry.and_then(|entry| entry.lifecycle.review_after.clone()),
expires: entry.and_then(|entry| entry.lifecycle.expires.clone()),
evidence_count: entry.map(|entry| entry.evidence.len()),
selector_precision: entry.map(selector_precision_score),
risk: work_item_risk(&kind, outcome.status, finding, entry),
difficulty: work_item_difficulty(&kind, finding, entry),
status: outcome.status,
allow_id: outcome.allow_id.clone(),
finding_index: outcome.finding_index,
path,
evidence_reference: None,
source_package,
message: outcome.message.clone(),
suggested_actions,
proof_commands: proof_commands(&kind, finding, entry),
kind,
}
}
fn work_item_exception_kind(
finding: Option<&Finding>,
entry: Option<&AllowEntry>,
) -> Option<String> {
finding
.map(|finding| finding.kind.as_str())
.or_else(|| entry.map(|entry| entry.kind.as_str()))
.map(ToOwned::to_owned)
}
#[cfg(test)]
mod tests {
use super::super::test_support::{test_entry, test_finding, test_outcome};
use super::work_item_from_outcome;
use allow_core::{AllowConfig, FindingKind, Lifecycle, MatchStatus};
use std::path::PathBuf;
#[test]
fn work_item_from_outcome_carries_entry_metadata_and_finding_context() {
let mut cfg = AllowConfig::empty();
let mut entry = test_entry("allow-process", FindingKind::PolicyException);
entry.family = Some("process_spawn".to_string());
entry.path = Some(PathBuf::from(".github/workflows/ci.yml"));
entry.owner = "security".to_string();
entry.classification = "reviewed_exception".to_string();
entry.reason = "CI workflow needs a process policy exception.".to_string();
entry.evidence = vec![
"spec:CARGO-ALLOW-SPEC-0001".to_string(),
"test:ci-policy".to_string(),
];
entry.lifecycle = Lifecycle {
created: Some("2026-06-01".to_string()),
review_after: Some("2026-07-01".to_string()),
expires: Some("2026-09-01".to_string()),
};
cfg.allow.push(entry);
let mut finding = test_finding(
FindingKind::PolicyException,
Some("process_spawn"),
".github/workflows/ci.yml",
"process_spawn",
);
finding.identity.crate_name = Some("workflow".to_string());
let findings = vec![finding];
let outcome = test_outcome(
MatchStatus::EvidenceMissing,
Some("allow-process"),
Some(0),
"allow-process is missing typed evidence",
);
let item = work_item_from_outcome(7, &cfg, &findings, &outcome);
assert_eq!(item.id, "work-missing-evidence-0007");
assert_eq!(item.kind, "missing_evidence");
assert_eq!(item.exception_kind.as_deref(), Some("policy_exception"));
assert_eq!(item.family.as_deref(), Some("process_spawn"));
assert_eq!(item.owner.as_deref(), Some("security"));
assert_eq!(item.classification.as_deref(), Some("reviewed_exception"));
assert_eq!(
item.reason.as_deref(),
Some("CI workflow needs a process policy exception.")
);
assert_eq!(item.created.as_deref(), Some("2026-06-01"));
assert_eq!(item.review_after.as_deref(), Some("2026-07-01"));
assert_eq!(item.expires.as_deref(), Some("2026-09-01"));
assert_eq!(item.evidence_count, Some(2));
assert_eq!(item.risk, "high");
assert_eq!(item.difficulty, "small");
assert_eq!(item.status, MatchStatus::EvidenceMissing);
assert_eq!(item.allow_id.as_deref(), Some("allow-process"));
assert_eq!(item.finding_index, Some(0));
assert_eq!(item.path.as_deref(), Some(".github/workflows/ci.yml"));
assert_eq!(item.source_package.as_deref(), Some("workflow"));
assert_eq!(item.message, "allow-process is missing typed evidence");
assert!(
item.suggested_actions
.iter()
.any(|action| action.contains("policy_exception.process_spawn"))
);
assert!(
item.suggested_actions
.iter()
.any(|action| action.contains("package `workflow`"))
);
}
#[test]
fn work_item_from_outcome_uses_entry_path_when_finding_is_absent() {
let mut cfg = AllowConfig::empty();
let mut entry = test_entry("allow-stale", FindingKind::GeneratedCode);
entry.family = Some("checked_in_fixture".to_string());
entry.path = None;
entry.glob = Some("fixtures/generated/**".to_string());
cfg.allow.push(entry);
let outcome = test_outcome(
MatchStatus::Stale,
Some("allow-stale"),
None,
"allow-stale is stale",
);
let item = work_item_from_outcome(2, &cfg, &[], &outcome);
assert_eq!(item.id, "work-stale-allow-0002");
assert_eq!(item.kind, "stale_allow");
assert_eq!(item.exception_kind.as_deref(), Some("generated_code"));
assert_eq!(item.family.as_deref(), Some("checked_in_fixture"));
assert_eq!(item.risk, "low");
assert_eq!(item.difficulty, "small");
assert_eq!(item.status, MatchStatus::Stale);
assert_eq!(item.allow_id.as_deref(), Some("allow-stale"));
assert_eq!(item.finding_index, None);
assert_eq!(item.path.as_deref(), Some("fixtures/generated/**"));
assert_eq!(item.source_package, None);
assert_eq!(item.message, "allow-stale is stale");
}
}