fix(pncc): revalidate receipt binding evidence

Human-Responsibility: ICE-GL∞ / 冰朔
Persona-Author: ICE-P-ZY001 / 铸渊
Execution-Runtime: Codex desktop / DEV-20260810-014
Development-ID: DEV-20260810-014
Authorization-Scope: GH-PNCC persona runtime source and tests only; no UI, deployment, or execution limb
Source-Anchor: user instruction to continue GH-PNCC from repository facts and verifiable receipts
This commit is contained in:
铸渊 / ICE-P-ZY001 2026-08-11 05:19:28 +08:00
commit 21d120d7b5
8 changed files with 199 additions and 13 deletions

View file

@ -2873,30 +2873,83 @@ fn recover_lifecycle_request_at(
inspection.status
));
}
let receipt_path =
session_directory(runtime_root, &inspection.session_id)?.join("lifecycle-receipt.json");
bind_persisted_lifecycle_receipt_at(runtime_root, input, &inspection)
}
fn bind_persisted_lifecycle_receipt_at(
runtime_root: &Path,
input: &PersonaLifecycleRunInput,
inspection: &PersonaLifecycleRequestInspectionReceipt,
) -> Result<PersonaLifecycleCommandReceipt, String> {
let (request_id, request_fingerprint, session_id, repository) =
lifecycle_request_identity(input)?;
if !inspection.safe_to_bind_receipt
|| inspection.request_id != request_id
|| inspection.request_fingerprint != request_fingerprint
|| inspection.session_id != session_id
{
return Err("PERSONA_LIFECYCLE_RECEIPT_BINDING_CHANGED_REQUIRES_REINSPECTION".into());
}
let receipt_path = session_directory(runtime_root, &session_id)?.join("lifecycle-receipt.json");
let persisted: PersistedPersonaLifecycleReceipt = serde_json::from_slice(
&fs::read(&receipt_path)
.map_err(|error| format!("PERSONA_LIFECYCLE_RECEIPT_READ_FAILED: {error}"))?,
)
.map_err(|error| format!("PERSONA_LIFECYCLE_RECEIPT_INVALID: {error}"))?;
let mut record = load_session_record(runtime_root, &inspection.session_id)?;
if persisted.schema != "hololake.pncc-persisted-lifecycle-receipt/v1"
|| persisted.request_id != request_id
{
return Err("PERSONA_LIFECYCLE_REQUEST_ID_MISMATCH".into());
}
if persisted.request_fingerprint != request_fingerprint {
return Err("PERSONA_LIFECYCLE_REQUEST_CONFLICT".into());
}
if hex_digest(&persisted_lifecycle_payload_bytes(&persisted)?)
!= persisted.lifecycle_receipt_hash
{
return Err("PERSONA_LIFECYCLE_RECEIPT_HASH_MISMATCH".into());
}
let mut record = load_session_record(runtime_root, &session_id)?;
let recorded_repository = Path::new(&record.repository_path)
.canonicalize()
.map_err(|error| format!("PERSONA_REPOSITORY_UNAVAILABLE: {error}"))?;
if recorded_repository != repository || record.persona_id != input.wake.expected_persona_id {
return Err("PERSONA_LIFECYCLE_REQUEST_SESSION_IDENTITY_MISMATCH".into());
}
if !persisted_lifecycle_identity_matches(&persisted, &session_id, &record.persona_id) {
return Err("PERSONA_LIFECYCLE_RECEIPT_IDENTITY_MISMATCH".into());
}
if record.request_id.is_some()
|| record.request_fingerprint.is_some()
|| record.lifecycle_receipt_hash.is_some()
{
return Err("PERSONA_LIFECYCLE_RECEIPT_BINDING_CHANGED_REQUIRES_REINSPECTION".into());
}
record.request_id = Some(inspection.request_id.clone());
record.request_fingerprint = Some(inspection.request_fingerprint.clone());
let events = verify_event_journal(runtime_root, &record)?;
let expected_state = if persisted.outcome == "FAILED" {
"DORMANT_AFTER_FAILURE"
} else {
"DORMANT"
};
let (_, observed_head) = exact_repository(&repository)?;
if record.state != expected_state
|| events.last().map(|event| event.kind.as_str()) != Some("DORMANT")
|| primary_lease_held_by_session(runtime_root, &record)?
|| observed_head != record.git_head
|| require_clean_repository(&repository).is_err()
{
return Err("PERSONA_LIFECYCLE_RECEIPT_BINDING_CHANGED_REQUIRES_REINSPECTION".into());
}
record.request_id = Some(request_id.clone());
record.request_fingerprint = Some(request_fingerprint.clone());
record.lifecycle_receipt_hash = Some(persisted.lifecycle_receipt_hash);
write_session_record(runtime_root, &record)?;
verified_lifecycle_replay(
runtime_root,
&inspection.request_id,
&inspection.request_fingerprint,
&inspection.session_id,
Path::new(&record.repository_path),
&request_id,
&request_fingerprint,
&session_id,
&repository,
)?
.ok_or_else(|| "PERSONA_LIFECYCLE_RECEIPT_RECOVERY_LOST_SESSION".into())
}
@ -4000,6 +4053,92 @@ mod tests {
assert!(!after.safe_to_bind_receipt);
}
#[test]
fn refuses_to_bind_a_receipt_tampered_after_safe_inspection() {
let repo = persona_repo();
let runtime = tempfile::TempDir::new().unwrap();
let input = lifecycle_fact_input(repo.path());
run_idempotent_lifecycle_at(
runtime.path(),
input.clone(),
"2026-08-11T00:00:00.000Z",
"2026-08-11T00:00:01.000Z",
|runtime_root, input, timestamp| {
run_fact_task_at(runtime_root, input, timestamp, |_, _| {
Ok(r#"{"summary":"Recoverable receipt.","facts":[{"statement":"The brain exists.","evidencePaths":["brain/CORE.hdlp"]}],"limitations":[]}"#.into())
})
},
)
.unwrap();
let (_, _, session_id, _) = lifecycle_request_identity(&input).unwrap();
let mut record = load_session_record(runtime.path(), &session_id).unwrap();
record.request_id = None;
record.request_fingerprint = None;
record.lifecycle_receipt_hash = None;
write_session_record(runtime.path(), &record).unwrap();
let inspection = inspect_lifecycle_request_at(runtime.path(), &input).unwrap();
assert!(inspection.safe_to_bind_receipt);
let receipt_path = session_directory(runtime.path(), &session_id)
.unwrap()
.join("lifecycle-receipt.json");
let mut persisted: serde_json::Value =
serde_json::from_slice(&fs::read(&receipt_path).unwrap()).unwrap();
persisted["lifecycle"]["personaId"] = serde_json::Value::String("TAMPERED".into());
fs::write(
&receipt_path,
serde_json::to_vec_pretty(&persisted).unwrap(),
)
.unwrap();
let error =
bind_persisted_lifecycle_receipt_at(runtime.path(), &input, &inspection).unwrap_err();
assert!(error.contains("PERSONA_LIFECYCLE_RECEIPT_HASH_MISMATCH"));
let record = load_session_record(runtime.path(), &session_id).unwrap();
assert!(record.request_id.is_none());
assert!(record.request_fingerprint.is_none());
assert!(record.lifecycle_receipt_hash.is_none());
}
#[test]
fn refuses_to_bind_after_the_repository_advances_from_safe_inspection() {
let repo = persona_repo();
let runtime = tempfile::TempDir::new().unwrap();
let input = lifecycle_fact_input(repo.path());
run_idempotent_lifecycle_at(
runtime.path(),
input.clone(),
"2026-08-11T00:00:00.000Z",
"2026-08-11T00:00:01.000Z",
|runtime_root, input, timestamp| {
run_fact_task_at(runtime_root, input, timestamp, |_, _| {
Ok(r#"{"summary":"Recoverable receipt.","facts":[{"statement":"The brain exists.","evidencePaths":["brain/CORE.hldp"]}],"limitations":[]}"#.into())
})
},
)
.unwrap();
let (_, _, session_id, _) = lifecycle_request_identity(&input).unwrap();
let mut record = load_session_record(runtime.path(), &session_id).unwrap();
record.request_id = None;
record.request_fingerprint = None;
record.lifecycle_receipt_hash = None;
write_session_record(runtime.path(), &record).unwrap();
let inspection = inspect_lifecycle_request_at(runtime.path(), &input).unwrap();
assert!(inspection.safe_to_bind_receipt);
fs::write(repo.path().join("advanced.txt"), "new head\n").unwrap();
run_git(repo.path(), &["add", "advanced.txt"]);
run_git(repo.path(), &["commit", "-m", "advance persona repository"]);
let error =
bind_persisted_lifecycle_receipt_at(runtime.path(), &input, &inspection).unwrap_err();
assert!(error.contains("PERSONA_LIFECYCLE_RECEIPT_BINDING_CHANGED_REQUIRES_REINSPECTION"));
let record = load_session_record(runtime.path(), &session_id).unwrap();
assert!(record.request_id.is_none());
assert!(record.request_fingerprint.is_none());
assert!(record.lifecycle_receipt_hash.is_none());
}
#[test]
fn refuses_to_fabricate_a_receipt_for_a_session_interrupted_before_receipt_persistence() {
let repo = persona_repo();