v0.4.7-pre.011

This commit is contained in:
2026-08-03 07:24:03 +02:00
parent e8a744828f
commit 4b727e2990
30 changed files with 2565 additions and 286 deletions

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@@ -1,5 +1,5 @@
// file: kb-pipeline-demo-scenarios/src/lib.rs
// version: 8
// version: 9
#![forbid(unsafe_code)]
#![deny(unreachable_pub)]
@@ -12,6 +12,7 @@ mod environment;
mod solana_ata_execution;
mod solana_execution;
mod solana_memo_execution;
mod solana_metaplex_token_metadata_devnet_execution;
mod solana_metaplex_token_metadata_scenarios;
mod solana_metaplex_token_metadata_validation;
mod solana_token_2022_devnet_execution;
@@ -67,6 +68,14 @@ pub use self::solana_memo_execution::DevnetMemoExecutionRequest;
pub use self::solana_memo_execution::DevnetMemoExecutionSummary;
/// Executes one SPL Memo v4 Devnet simulation or explicitly authorized submission.
pub use self::solana_memo_execution::execute_devnet_memo;
/// Complete request for one real Devnet Metaplex Token Metadata execution.
pub use self::solana_metaplex_token_metadata_devnet_execution::DevnetMetaplexTokenMetadataExecutionRequest;
/// Complete evidence produced by one real Devnet Metaplex Token Metadata execution.
pub use self::solana_metaplex_token_metadata_devnet_execution::DevnetMetaplexTokenMetadataExecutionSummary;
/// Executes one real Devnet Metaplex simulation or explicitly authorized submission.
pub use self::solana_metaplex_token_metadata_devnet_execution::execute_devnet_metaplex_token_metadata;
/// Simulates one current Metaplex operation against a real Devnet endpoint.
pub use self::solana_metaplex_token_metadata_devnet_execution::simulate_devnet_metaplex_token_metadata;
/// Stable asset family covered by one Metaplex scenario.
pub use self::solana_metaplex_token_metadata_scenarios::MetaplexTokenMetadataAssetFamily;
/// One stable Metaplex scenario reusable by automated tests and demo adapters.
@@ -83,6 +92,10 @@ pub use self::solana_metaplex_token_metadata_validation::MAX_METAPLEX_TOKEN_META
pub use self::solana_metaplex_token_metadata_validation::MetaplexTokenMetadataCrossValidationCase;
/// Closed Metaplex cross-validation corpus for `0.4.7-pre.010`.
pub use self::solana_metaplex_token_metadata_validation::MetaplexTokenMetadataCrossValidationMatrix;
/// Closed inventory of every current Metaplex operation requiring Devnet coverage.
pub use self::solana_metaplex_token_metadata_validation::MetaplexTokenMetadataDevnetExecutionMatrix;
/// One current Metaplex operation in the closed Devnet execution matrix.
pub use self::solana_metaplex_token_metadata_validation::MetaplexTokenMetadataDevnetExecutionOperation;
/// Stable failure category exercised by one negative case.
pub use self::solana_metaplex_token_metadata_validation::MetaplexTokenMetadataFailureClass;
/// Expected transaction outcome for one cross-validation case.
@@ -99,10 +112,14 @@ pub use self::solana_metaplex_token_metadata_validation::MetaplexTokenMetadataVa
pub use self::solana_metaplex_token_metadata_validation::MetaplexTokenMetadataValidationStatus;
/// Loads and validates the closed Metaplex cross-validation corpus.
pub use self::solana_metaplex_token_metadata_validation::load_metaplex_token_metadata_cross_validation_matrix;
/// Loads and validates the closed Devnet execution matrix.
pub use self::solana_metaplex_token_metadata_validation::load_metaplex_token_metadata_devnet_execution_matrix;
/// Loads and validates the canonical Metaplex validation matrix.
pub use self::solana_metaplex_token_metadata_validation::load_metaplex_token_metadata_validation_matrix;
/// Validates the closed Metaplex cross-validation corpus and evidence claims.
pub use self::solana_metaplex_token_metadata_validation::validate_metaplex_token_metadata_cross_validation_matrix;
/// Validates exact current-operation coverage and conservative network statuses.
pub use self::solana_metaplex_token_metadata_validation::validate_metaplex_token_metadata_devnet_execution_matrix;
/// Validates the canonical Metaplex validation matrix.
pub use self::solana_metaplex_token_metadata_validation::validate_metaplex_token_metadata_validation_matrix;
/// Complete request for one Devnet Token-2022 execution.

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@@ -0,0 +1,608 @@
// file: kb-pipeline-demo-scenarios/src/solana_metaplex_token_metadata_devnet_execution.rs
// version: 1
//! Real Devnet simulation and submission for current Metaplex Token Metadata operations.
/// Complete request for one real Devnet Metaplex Token Metadata execution.
#[derive(Clone, Debug, PartialEq)]
pub struct DevnetMetaplexTokenMetadataExecutionRequest {
/// Stable caller-provided execution identifier.
pub intent_id: std::string::String,
/// Endpoint role used for reads, balance, blockhash and fee queries.
pub query_role: std::string::String,
/// Endpoint role used for simulation, submission and confirmation.
pub transaction_role: std::string::String,
/// Exact current Metaplex operation.
pub operation: kb_lib::ExMetaplexTokenMetadataOperation,
/// Bounded state reads required before execution.
pub preflight_reads: std::vec::Vec<kb_pipeline::MetaplexTokenMetadataStatefulReadRequest>,
/// Bounded state reads repeated after confirmed submission.
pub postcondition_reads: std::vec::Vec<kb_pipeline::MetaplexTokenMetadataStatefulReadRequest>,
/// Explicitly authorizes signing and submission after successful simulation.
pub submit: bool,
/// Explicit operator confirmation required for submission.
pub operator_confirmed: bool,
}
impl crate::DevnetMetaplexTokenMetadataExecutionRequest {
/// Creates a conservative simulation-only request.
pub fn new(
intent_id: impl std::convert::Into<std::string::String>,
operation: kb_lib::ExMetaplexTokenMetadataOperation,
) -> Self {
return Self {
intent_id: intent_id.into(),
query_role: "http_queries".to_string(),
transaction_role: "http_transactions".to_string(),
operation,
preflight_reads: std::vec::Vec::new(),
postcondition_reads: std::vec::Vec::new(),
submit: false,
operator_confirmed: false,
};
}
/// Validates request-local bounds and rejects deprecated operations.
pub fn validate(&self) -> kb_core::Result<()> {
if self.intent_id.trim().is_empty() {
return std::result::Result::Err(kb_core::Error::config(
"Devnet Metaplex execution intent id must not be empty",
));
}
if self.query_role.trim().is_empty() || self.transaction_role.trim().is_empty() {
return std::result::Result::Err(kb_core::Error::config(
"Devnet Metaplex execution endpoint roles must not be empty",
));
}
if self.preflight_reads.len() > kb_pipeline::MAX_METAPLEX_TOKEN_METADATA_PREFLIGHT_ACCOUNTS
|| self.postcondition_reads.len()
> kb_pipeline::MAX_METAPLEX_TOKEN_METADATA_PREFLIGHT_ACCOUNTS
{
return std::result::Result::Err(kb_core::Error::config(
"Devnet Metaplex execution stateful read limit exceeded",
));
}
let operation_code = self.operation.operation_code();
if kb_lib::EX_METAPLEX_TOKEN_METADATA_DEPRECATED_OPERATION_CODES.contains(&operation_code) {
return std::result::Result::Err(kb_core::Error::new(
"execution_metaplex_devnet_deprecated_operation_forbidden",
"automatic Devnet campaigns do not execute deprecated Metaplex operations",
));
}
return std::result::Result::Ok(());
}
}
/// Complete evidence produced by one real Devnet Metaplex execution.
#[derive(Clone, Debug, PartialEq)]
pub struct DevnetMetaplexTokenMetadataExecutionSummary {
/// Profile used by the orchestration.
pub profile_name: std::string::String,
/// Exact classified cluster.
pub cluster: kb_lib::ExApiExecutionCluster,
/// Genesis hash returned by the selected endpoint.
pub genesis_hash: std::string::String,
/// Non-secret persistent wallet description.
pub wallet: kb_wallet::WalletSummary,
/// Wallet balance observed before planning.
pub balance_lamports: u64,
/// Stateful snapshots observed before simulation.
pub before: std::vec::Vec<kb_pipeline::MetaplexTokenMetadataStatefulReadResult>,
/// Stateful preflight report bound to the exact plan.
pub stateful_preflight: kb_pipeline::MetaplexTokenMetadataPreflightReport,
/// Exact prepared Metaplex plan.
pub plan: kb_lib::ExApiPreparedExecutionPlan,
/// Recent blockhash used by the exact transaction.
pub latest_blockhash: kb_onchain_transport::LatestBlockhashResult,
/// Fee estimate for the exact compiled message.
pub fee: kb_onchain_transport::FeeForMessageResult,
/// Exact real RPC simulation result.
pub simulation: kb_lib::ExApiExecutionSimulationResult,
/// Readiness report proving exact-message simulation and signer resolution.
pub readiness: kb_pipeline::MetaplexTokenMetadataExecutionReadinessReport,
/// Submission result when explicitly authorized.
pub send_result: std::option::Option<kb_lib::ExApiExecutionSendResult>,
/// Confirmation result when submitted.
pub confirmation: std::option::Option<kb_lib::ExApiExecutionConfirmationResult>,
/// Stateful snapshots observed after confirmed submission.
pub after: std::vec::Vec<kb_pipeline::MetaplexTokenMetadataStatefulReadResult>,
}
struct PreparedMetaplexExecution {
wallet: kb_wallet::TemporaryWallet,
unsigned: kb_lib::ExSolanaUnsignedTransaction,
evidence: kb_lib::ExSolanaSimulationEvidence,
summary: crate::DevnetMetaplexTokenMetadataExecutionSummary,
}
/// Simulates one current Metaplex operation against a real Devnet endpoint.
pub async fn simulate_devnet_metaplex_token_metadata<O>(
http_pool: &kb_onchain_transport::HttpEndpointPool,
profile: &kb_config::ProfileConfig,
workspace_root: &std::path::Path,
request: &crate::DevnetMetaplexTokenMetadataExecutionRequest,
observer: &O,
) -> kb_core::Result<crate::DevnetMetaplexTokenMetadataExecutionSummary>
where
O: crate::SolanaExecutionObserver,
{
if request.submit {
return std::result::Result::Err(kb_core::Error::config(
"simulate_devnet_metaplex_token_metadata requires submit=false",
));
}
let prepared =
match prepare_execution(http_pool, profile, workspace_root, request, observer).await {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
return std::result::Result::Ok(prepared.summary);
}
/// Executes one real Devnet Metaplex simulation or explicitly authorized submission.
pub async fn execute_devnet_metaplex_token_metadata<O>(
http_pool: &kb_onchain_transport::HttpEndpointPool,
profile: &kb_config::ProfileConfig,
workspace_root: &std::path::Path,
request: &crate::DevnetMetaplexTokenMetadataExecutionRequest,
observer: &O,
) -> kb_core::Result<crate::DevnetMetaplexTokenMetadataExecutionSummary>
where
O: crate::SolanaExecutionObserver,
{
let prepared =
match prepare_execution(http_pool, profile, workspace_root, request, observer).await {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
if !request.submit {
return std::result::Result::Ok(prepared.summary);
}
if !prepared.summary.simulation.success {
return std::result::Result::Err(kb_core::Error::new(
"execution_simulation_failed",
crate::simulation_failure_message(&prepared.summary.simulation),
));
}
if let std::result::Result::Err(error) = validate_profile_wallet_signers(
prepared.unsigned.required_signer_pubkeys(),
prepared.summary.wallet.public_key.as_str(),
) {
return std::result::Result::Err(error);
}
let send_evaluation = match kb_lib::ExSafetyChecker
.evaluate_send(&prepared.summary.plan, &prepared.summary.simulation)
{
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
if send_evaluation.decision == kb_lib::ExSafetyDecision::Deny {
return std::result::Result::Err(kb_core::Error::new(
"execution_send_denied",
crate::violation_message(send_evaluation.violations.as_slice()),
));
}
let signed = match prepared
.unsigned
.sign_after_simulation(&prepared.evidence, &[prepared.wallet.as_signer()])
{
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
if let std::result::Result::Err(error) = signed.verify_signatures() {
return std::result::Result::Err(error);
}
let signature = signed.primary_signature().clone();
let mut summary = prepared.summary;
let send_config = match kb_onchain_transport::SendTransactionConfig::from_execution_config(
&profile.execution,
std::option::Option::Some(summary.latest_blockhash.context.slot),
) {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let sent = match http_pool
.send_transaction_for_role(
request.transaction_role.as_str(),
signed.transaction_base64().as_str(),
&signature,
&send_config,
)
.await
{
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
summary.send_result =
std::option::Option::Some(sent.to_execution_result(kb_lib::ExApiExecutionCluster::Devnet));
let confirmation_config =
match kb_onchain_transport::ConfirmTransactionConfig::from_execution_config(
&profile.execution,
std::option::Option::Some(summary.latest_blockhash.last_valid_block_height),
std::option::Option::Some(summary.latest_blockhash.context.slot),
) {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let confirmation = match http_pool
.confirm_transaction_for_roles(
request.transaction_role.as_str(),
request.query_role.as_str(),
kb_lib::ExApiExecutionCluster::Devnet,
&signature,
&confirmation_config,
)
.await
{
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let confirmed = matches!(
confirmation.status,
kb_lib::ExApiExecutionConfirmationStatus::Confirmed
| kb_lib::ExApiExecutionConfirmationStatus::Finalized
);
summary.confirmation = std::option::Option::Some(confirmation);
if confirmed {
summary.after = match read_snapshots(http_pool, &request.postcondition_reads).await {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
}
return std::result::Result::Ok(summary);
}
async fn prepare_execution<O>(
http_pool: &kb_onchain_transport::HttpEndpointPool,
profile: &kb_config::ProfileConfig,
workspace_root: &std::path::Path,
request: &crate::DevnetMetaplexTokenMetadataExecutionRequest,
observer: &O,
) -> kb_core::Result<PreparedMetaplexExecution>
where
O: crate::SolanaExecutionObserver,
{
if let std::result::Result::Err(error) = request.validate() {
return std::result::Result::Err(error);
}
if let std::result::Result::Err(error) = validate_profile(profile, request) {
return std::result::Result::Err(error);
}
if let std::result::Result::Err(error) =
crate::ensure_not_cancelled(observer, "metaplex_validate")
{
return std::result::Result::Err(error);
}
let genesis = match http_pool.get_genesis_hash_for_role(request.query_role.as_str()).await {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
if genesis.classified_cluster
!= std::option::Option::Some(kb_lib::ExApiExecutionCluster::Devnet)
{
return std::result::Result::Err(kb_core::Error::new(
"execution_cluster_mismatch",
format!(
"expected Devnet genesis hash but endpoint returned {} classified as {:?}",
genesis.genesis_hash, genesis.classified_cluster
),
));
}
let wallet = match crate::load_profile_wallet(profile, workspace_root).await {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let wallet_summary = wallet.summary();
let fee_payer = kb_lib::MdPubkey(wallet_summary.public_key.clone());
let balance = match http_pool
.get_balance_for_role(
request.query_role.as_str(),
&fee_payer,
&kb_onchain_transport::GetBalanceConfig::confirmed(),
)
.await
{
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
if balance.lamports < profile.execution.max_fee_lamports {
return std::result::Result::Err(kb_core::Error::new(
"execution_balance_insufficient",
"Devnet wallet balance is below the configured fee ceiling",
));
}
let plan = match build_plan(profile, request, fee_payer.clone()) {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let before = match read_snapshots(http_pool, &request.preflight_reads).await {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let stateful_preflight = match kb_pipeline::inspect_metaplex_token_metadata_preflight(
&kb_pipeline::MetaplexTokenMetadataPreflightRequest {
plan: plan.clone(),
snapshots: before.clone(),
allow_deprecated_operation: false,
},
) {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let plan_evaluation = match kb_lib::ExSafetyChecker.evaluate_prepared_plan(&plan) {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
if plan_evaluation.decision == kb_lib::ExSafetyDecision::Deny {
return std::result::Result::Err(kb_core::Error::new(
"execution_plan_denied",
crate::violation_message(plan_evaluation.violations.as_slice()),
));
}
let latest_blockhash = match http_pool
.get_latest_blockhash_for_role(
request.query_role.as_str(),
&kb_onchain_transport::GetLatestBlockhashConfig::confirmed(),
)
.await
{
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let unsigned = match kb_lib::executor_solana_build_legacy_transaction(
&plan,
latest_blockhash.blockhash.as_str(),
) {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
if let std::result::Result::Err(error) = validate_profile_wallet_signers(
unsigned.required_signer_pubkeys(),
wallet_summary.public_key.as_str(),
) {
return std::result::Result::Err(error);
}
let fee = match http_pool
.get_fee_for_message_for_role(
request.query_role.as_str(),
unsigned.message_base64().as_str(),
&kb_onchain_transport::GetFeeForMessageConfig::new(
kb_onchain_transport::RpcCommitmentLevel::Confirmed,
std::option::Option::Some(latest_blockhash.context.slot),
),
)
.await
{
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let unsigned_base64 = match unsigned.transaction_base64() {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let simulation_config = match kb_onchain_transport::SimulateTransactionConfig::new(
kb_onchain_transport::RpcCommitmentLevel::Confirmed,
false,
false,
std::option::Option::Some(latest_blockhash.context.slot),
true,
std::option::Option::None,
) {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
crate::emit(
observer,
crate::SolanaExecutionProgressLevel::Info,
"metaplex_token_metadata_simulation",
format!("simulating exact Metaplex message {}", unsigned.message_hash()),
std::option::Option::None,
);
let simulation_rpc = match http_pool
.simulate_transaction_for_role(
request.transaction_role.as_str(),
unsigned_base64.as_str(),
&simulation_config,
)
.await
{
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let simulation = simulation_rpc.to_execution_result(
kb_lib::ExApiExecutionCluster::Devnet,
kb_lib::ExApiExecutionBlockhashKind::Latest,
std::option::Option::Some(
simulation_rpc.context.slot.saturating_sub(latest_blockhash.context.slot),
),
std::option::Option::None,
std::option::Option::None,
std::option::Option::Some(&fee),
);
let readiness = match kb_pipeline::validate_metaplex_token_metadata_execution_readiness(
&kb_pipeline::MetaplexTokenMetadataExecutionReadinessRequest {
plan: plan.clone(),
preflight: stateful_preflight.clone(),
message_hash: unsigned.message_hash().to_string(),
simulated_message_hash: unsigned.message_hash().to_string(),
simulated: true,
simulation_succeeded: simulation.success,
resolved_signers: vec![fee_payer],
submit: request.submit,
operator_confirmed: request.operator_confirmed,
},
) {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
let evidence = unsigned.bind_simulation(simulation.clone());
return std::result::Result::Ok(PreparedMetaplexExecution {
wallet,
unsigned,
evidence,
summary: crate::DevnetMetaplexTokenMetadataExecutionSummary {
profile_name: profile.name.clone(),
cluster: kb_lib::ExApiExecutionCluster::Devnet,
genesis_hash: genesis.genesis_hash,
wallet: wallet_summary,
balance_lamports: balance.lamports,
before,
stateful_preflight,
plan,
latest_blockhash,
fee,
simulation,
readiness,
send_result: std::option::Option::None,
confirmation: std::option::Option::None,
after: std::vec::Vec::new(),
},
});
}
async fn read_snapshots(
http_pool: &kb_onchain_transport::HttpEndpointPool,
requests: &[kb_pipeline::MetaplexTokenMetadataStatefulReadRequest],
) -> kb_core::Result<std::vec::Vec<kb_pipeline::MetaplexTokenMetadataStatefulReadResult>> {
let mut results = std::vec::Vec::with_capacity(requests.len());
for request in requests {
let value =
match kb_pipeline::read_metaplex_token_metadata_stateful_snapshot(http_pool, request)
.await
{
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => return std::result::Result::Err(error),
};
results.push(value);
}
return std::result::Result::Ok(results);
}
fn build_plan(
profile: &kb_config::ProfileConfig,
request: &crate::DevnetMetaplexTokenMetadataExecutionRequest,
fee_payer: kb_lib::MdPubkey,
) -> kb_core::Result<kb_lib::ExApiPreparedExecutionPlan> {
let intent = kb_lib::ExMetaplexTokenMetadataExecutionIntent {
intent_id: request.intent_id.clone(),
fee_payer: fee_payer.clone(),
max_rent_lamports: profile.execution.devnet_max_spend_lamports,
policy: kb_lib::ExApiExecutionPolicy {
cluster: kb_lib::ExApiExecutionClusterPolicy {
expected_cluster: kb_lib::ExApiExecutionCluster::Devnet,
allow_mainnet: false,
mainnet_confirmation: false,
},
simulation: kb_lib::ExApiExecutionSimulationPolicy::Required,
blockhash: kb_lib::ExApiExecutionBlockhashPolicy {
kind: kb_lib::ExApiExecutionBlockhashKind::Latest,
max_age_slots: std::option::Option::Some(
profile.execution.recent_blockhash_max_age_slots,
),
nonce_account: std::option::Option::None,
nonce_authority: std::option::Option::None,
},
cost_limit: kb_lib::ExApiExecutionCostLimit {
max_spend_lamports: std::option::Option::Some(
profile.execution.devnet_max_spend_lamports,
),
max_fee_lamports: std::option::Option::Some(profile.execution.max_fee_lamports),
max_compute_unit_price_micro_lamports: std::option::Option::Some(
profile.execution.max_compute_unit_price_micro_lamports,
),
},
authorized_signers: vec![fee_payer],
dry_run: !request.submit,
post_execution_validation: kb_lib::ExApiPostExecutionValidationPolicy {
canonical_insert_required: request.submit,
core_extraction_required: request.submit,
decode_replay_required: request.submit,
materialization_required: request.submit,
},
},
allow_deprecated_operation: false,
operation: request.operation.clone(),
};
return kb_lib::ExApiTypedInstructionExecutor::build_prepared_plan(
&kb_lib::ExMetadataMetaplexTokenMetadataExecutor,
&intent,
);
}
fn validate_profile(
profile: &kb_config::ProfileConfig,
request: &crate::DevnetMetaplexTokenMetadataExecutionRequest,
) -> kb_core::Result<()> {
if profile.wallet.cluster != "devnet" {
return std::result::Result::Err(kb_core::Error::config(
"Metaplex Devnet orchestration requires a Devnet wallet profile",
));
}
if !profile.wallet.temporary_wallet_enabled || !profile.wallet.temporary_wallet_persist {
return std::result::Result::Err(kb_core::Error::config(
"Metaplex Devnet orchestration requires an enabled persistent temporary wallet",
));
}
if !profile.execution.require_simulation {
return std::result::Result::Err(kb_core::Error::config(
"Metaplex Devnet orchestration requires simulation",
));
}
if request.submit && !profile.wallet.devnet_send_enabled {
return std::result::Result::Err(kb_core::Error::config(
"Devnet transaction submission is disabled by the wallet profile",
));
}
if request.submit
&& profile.execution.require_operator_confirmation
&& !request.operator_confirmed
{
return std::result::Result::Err(kb_core::Error::config(
"Metaplex Devnet submission requires explicit operator confirmation",
));
}
return std::result::Result::Ok(());
}
fn validate_profile_wallet_signers(
required_signers: &[std::string::String],
wallet_pubkey: &str,
) -> kb_core::Result<()> {
if required_signers.iter().any(|value| return value.as_str() != wallet_pubkey) {
return std::result::Result::Err(kb_core::Error::new(
"execution_metaplex_external_signer_unavailable",
format!(
"the Devnet Metaplex orchestrator can sign only with profile wallet {}; required signers are {}",
wallet_pubkey,
required_signers.join(",")
),
));
}
return std::result::Result::Ok(());
}
#[cfg(test)]
mod tests {
#[test]
#[allow(deprecated)]
fn request_rejects_deprecated_operations_and_empty_ids() {
let deprecated = crate::DevnetMetaplexTokenMetadataExecutionRequest::new(
"deprecated",
kb_lib::ExMetaplexTokenMetadataOperation::PuffMetadata {
metadata: kb_lib::MdPubkey("11111111111111111111111111111111".to_string()),
},
);
assert!(deprecated.validate().is_err());
let mut empty = deprecated;
empty.intent_id.clear();
assert!(empty.validate().is_err());
}
#[test]
fn signer_guard_rejects_external_authorities() {
assert!(super::validate_profile_wallet_signers(&["wallet".to_string()], "wallet").is_ok());
assert!(
super::validate_profile_wallet_signers(&["external".to_string()], "wallet").is_err()
);
}
}

View File

@@ -1,5 +1,5 @@
// file: kb-pipeline-demo-scenarios/src/solana_metaplex_token_metadata_validation.rs
// version: 2
// version: 3
//! Machine-readable Metaplex Token Metadata validation contract.
@@ -438,3 +438,162 @@ mod tests {
}
}
}
/// One current Metaplex operation in the closed Devnet execution matrix.
#[derive(Clone, Debug, Eq, PartialEq, serde::Deserialize, serde::Serialize)]
#[serde(rename_all = "camelCase")]
pub struct MetaplexTokenMetadataDevnetExecutionOperation {
/// Stable instruction discriminator.
pub discriminator: u8,
/// Official instruction name.
pub name: std::string::String,
/// Stable executor operation code.
pub operation_code: std::string::String,
/// Whether the operation is deprecated.
pub deprecated: bool,
/// Prerelease responsible for the campaign.
pub campaign_prerelease: std::string::String,
/// Implementation status of the reusable runner.
pub runner_status: std::string::String,
/// Exact observed network status.
pub network_status: std::string::String,
/// Evidence required after simulation.
pub required_evidence: std::vec::Vec<std::string::String>,
/// Additional evidence required after submission.
pub submission_evidence: std::vec::Vec<std::string::String>,
}
/// Closed inventory of every current Metaplex operation requiring Devnet coverage.
#[derive(Clone, Debug, Eq, PartialEq, serde::Deserialize, serde::Serialize)]
#[serde(rename_all = "camelCase")]
pub struct MetaplexTokenMetadataDevnetExecutionMatrix {
/// Matrix schema version.
pub matrix_version: u32,
/// Owning prerelease.
pub milestone: std::string::String,
/// Canonical Token Metadata program ID.
pub program_id: std::string::String,
/// Ordered current operations.
pub operations: std::vec::Vec<crate::MetaplexTokenMetadataDevnetExecutionOperation>,
}
/// Loads and validates the closed Devnet execution matrix.
pub fn load_metaplex_token_metadata_devnet_execution_matrix()
-> kb_core::Result<crate::MetaplexTokenMetadataDevnetExecutionMatrix> {
let matrix = match serde_json::from_str::<crate::MetaplexTokenMetadataDevnetExecutionMatrix>(
include_str!(
"../../test-fixtures/contract-matrices/METAPLEX_TOKEN_METADATA_DEVNET_EXECUTION_MATRIX.json"
),
) {
std::result::Result::Ok(value) => value,
std::result::Result::Err(error) => {
return std::result::Result::Err(kb_core::Error::new(
"metaplex_devnet_execution_matrix_invalid_json",
format!("Metaplex Devnet execution matrix JSON is invalid: {error}"),
));
},
};
if let std::result::Result::Err(error) =
validate_metaplex_token_metadata_devnet_execution_matrix(&matrix)
{
return std::result::Result::Err(error);
}
return std::result::Result::Ok(matrix);
}
/// Validates exact current-operation coverage and conservative network statuses.
pub fn validate_metaplex_token_metadata_devnet_execution_matrix(
matrix: &crate::MetaplexTokenMetadataDevnetExecutionMatrix,
) -> kb_core::Result<()> {
if matrix.matrix_version != 1
|| matrix.milestone != "0.4.7-pre.011"
|| matrix.program_id != kb_program_ids::METADATA_METAPLEX_TOKEN_METADATA_PROGRAM_ID
|| matrix.operations.len() != 20
{
return std::result::Result::Err(kb_core::Error::new(
"metaplex_devnet_execution_matrix_contract_mismatch",
"Metaplex Devnet matrix must declare exactly 20 current operations for pre.011",
));
}
let expected = [
"metadata.metaplex_token_metadata.create_escrow_account",
"metadata.metaplex_token_metadata.close_escrow_account",
"metadata.metaplex_token_metadata.transfer_out_of_escrow",
"metadata.metaplex_token_metadata.burn",
"metadata.metaplex_token_metadata.create",
"metadata.metaplex_token_metadata.mint",
"metadata.metaplex_token_metadata.delegate",
"metadata.metaplex_token_metadata.revoke",
"metadata.metaplex_token_metadata.lock",
"metadata.metaplex_token_metadata.unlock",
"metadata.metaplex_token_metadata.migrate",
"metadata.metaplex_token_metadata.transfer",
"metadata.metaplex_token_metadata.update",
"metadata.metaplex_token_metadata.use",
"metadata.metaplex_token_metadata.verify",
"metadata.metaplex_token_metadata.unverify",
"metadata.metaplex_token_metadata.collect",
"metadata.metaplex_token_metadata.print",
"metadata.metaplex_token_metadata.resize",
"metadata.metaplex_token_metadata.close_accounts",
]
.into_iter()
.collect::<std::collections::BTreeSet<&str>>();
let observed = matrix
.operations
.iter()
.map(|operation| return operation.operation_code.as_str())
.collect::<std::collections::BTreeSet<&str>>();
if observed != expected {
return std::result::Result::Err(kb_core::Error::new(
"metaplex_devnet_execution_matrix_operation_mismatch",
"Metaplex Devnet matrix must cover the exact 20 current operation codes",
));
}
for operation in &matrix.operations {
if operation.deprecated
|| operation.required_evidence.is_empty()
|| operation.submission_evidence.is_empty()
|| !matches!(
operation.network_status.as_str(),
"not_run" | "simulated" | "confirmed" | "unavailable"
)
{
return std::result::Result::Err(kb_core::Error::new(
"metaplex_devnet_execution_matrix_entry_invalid",
"Metaplex Devnet entries must be current, evidenced and conservatively classified",
));
}
}
return std::result::Result::Ok(());
}
#[cfg(test)]
mod devnet_execution_matrix_tests {
#[test]
fn devnet_execution_matrix_is_closed_current_and_conservative() {
let result = crate::load_metaplex_token_metadata_devnet_execution_matrix();
assert!(result.is_ok());
let matrix = if let std::result::Result::Ok(value) = result {
value
} else {
return;
};
assert_eq!(matrix.operations.len(), 20);
assert_eq!(
matrix
.operations
.iter()
.filter(|operation| return operation.campaign_prerelease == "0.4.7-pre.011")
.count(),
4,
);
assert!(matrix.operations.iter().all(|operation| return !operation.deprecated));
assert!(
matrix
.operations
.iter()
.all(|operation| return operation.network_status == "not_run")
);
}
}