fix(platform): record the genesis fee generation and add replay coverage across a fee-version boundary by DCG-Claude · Pull Request #4704 · dashpay/platform

DCG-Claude · 2026-09-12T06:13:08Z

Issue being fixed or feature implemented

Part 1 of 2 for R05-05 (smart-contract plan #4626, workstream issue #4689, preparation package #4675): repair fee-version registration and historical refund lookup, and add replay coverage across a fee-version boundary, before the infrastructure work merges.

Two gaps on the current tree:

A second fee generation has no coverage. No shipped schedule carries a fee_version_number other than 1, and the number-1 arm of consume_to_fees_v0 never reads the fee history. The registry lookup, the epoch-change hook, the saved-state round trip and the history-driven refund path are therefore untested for any generation that is not the first.
The genesis generation is not recorded. PlatformState::default_with_protocol_versions started with an empty fee history and the epoch-change hook only records a generation on the first non-genesis epoch change. On a network whose genesis schedule is not generation 1, bytes stored in epoch 0 would be refunded at generation 1 rates forever, because the lookup falls back to the first registered generation below the earliest entry.

Refs #4675
Refs #4689

What was done?

A fee generation that exists only under mock-versions (packages/rs-platform-version/src/version/mocks/fee_doubled_storage_test.rs): TEST_FEE_VERSION_DOUBLED_STORAGE is FEE_VERSION3 (the latest shipped schedule) with a new fee_version_number in the shifted test range ((1 << TEST_PROTOCOL_VERSION_SHIFT_BYTES) + 1) and a doubled storage_disk_usage_credit_per_byte (54 000). Processing, hashing, signature and vote resolution rates are unchanged, so any fee difference across a boundary into it is storage, and a refund priced at the wrong generation is off by exactly a factor of two.

A mock protocol version on the latest shipped tables (mocks/v4_test.rs): TEST_PLATFORM_V4 is PLATFORM_V15 with that schedule. An upgrade from the latest version to it changes nothing but the fee generation; no migration in perform_events_on_first_block_of_protocol_change fires. It is registered as the third entry of DEFAULT_PLATFORM_TEST_VERSIONS (protocol_version.rs), which the two get_or_init sites and the system-limits mock test now share.

Shifted-range fee lookup (version/fee/mod.rs): under mock-versions, FeeVersion::get resolves a number with the test bit set by number in TEST_FEE_VERSIONS and returns UnknownVersionError when it is absent; get_optional is now get(version).ok(), so both classify a number the same way. The production arm, FEE_VERSIONS, first, latest and as_static are untouched; a production build rejects a persisted number in that range.

Saved-state readers fail instead of panicking on an unknown fee version (platform_state_for_saving/v1/mod.rs, v2/mod.rs): both readers resolved each recorded number with expect, so a number the build does not know (written by a build with mock versions or a newer fee generation) crashed the node on restart. The structure 0 conversion is now TryFrom and into_platform_state propagates the lookup; both return CorruptedCachedState naming the epoch and the number.

Genesis fee generation recorded (packages/rs-drive-abci/src/platform_types/platform_state/mod.rs): default_with_protocol_versions seeds previous_fee_versions with (GENESIS_EPOCH_INDEX, FeeVersion::get(genesis schedule's number)). The value is the registry entry rather than the schedule reference so the in-memory map equals the map after a saved-state round trip. The epoch-change hook (upgrade_protocol_version/v0/mod.rs) is unchanged; a comment records that its empty-map branch remains for saved states created before the entry was recorded.

Test helpers (execution/validation/state_transition/state_transitions/mod.rs): setup_identity_with_system_credits_with_platform_version and setup_identity_with_platform_version; the existing helpers delegate with PlatformVersion::latest(). Block processing goes through the base's process_state_transitions, which reads the version from the state.

Strategy harness (tests/strategy_tests/strategy.rs, execution.rs): ChainExecutionOutcome gains state_transitions_per_block, the transitions the strategy submitted per block, so a test can prove two runs executed one workload. It is filled only when NetworkStrategy::record_submitted_state_transitions is set (off by default, on for the boundary tests), so other runs keep no copy of their workload. Existing destructurings use ...

Tests

platform-version, version/fee/mod.rs: the test generation resolves only through the shifted range (an unregistered shifted number is an error, the production registry carries no shifted number); the test generation equals the latest schedule except for the doubled disk usage rate.
drive-abci, platform_state/mod.rs (mod fee_history): a fresh state records the genesis generation for the latest version and for the mock; a state carrying the test number round-trips through the standalone record (serialize_standalone_to_bytes, versioned_deserialize_trusted) and through the structure 1 record, with every epoch from 0 to 5 resolving to the same whole fee schedule; an unregistered number in either record fails the load with an error naming the epoch and the number.
drive-abci, upgrade_protocol_version/v0/mod.rs: an epoch change within the same generation leaves the seeded map at one entry.
drive-abci, block_processing_end_events/tests.rs (mod fee_generation_boundary), each run through process_raw_state_transitions with the state's fee history and compared to the same workload under PlatformVersion::latest(): bytes stored in epoch 2 after the doubled generation activated and removed in epoch 3 refund at the doubled rate; bytes stored in the genesis epoch of a chain started at the mock and removed in epoch 1 refund at the genesis generation's rate (this fails without the genesis entry, verified by removing the seed locally); a sectioned removal under a non-first generation is rejected with CorruptedCodeExecution without the fee history and priced with it. The stored document's storage flags are read back through query_documents_with_flags so a write that landed in the wrong epoch fails on the flags.
drive-abci, tests/strategy_tests/test_cases/fee_version_boundary_tests.rs (not ignored; runs on push and nightly through the existing nextest filter): run_chain_upgrade_across_fee_version_boundary_keeps_replay_and_saved_state_in_agreement upgrades from the latest version to the mock (votes in epoch 0, lock-in at block 61, activation at block 121, fee history [(0, 1), (2, doubled)]), split at block 130 plus 30 blocks; run_chain_started_at_a_new_fee_generation_records_the_genesis_generation_and_survives_a_restart starts at the mock (fee history stays [(0, doubled)] across two epoch changes), split at block 70 plus 60 blocks. Each runs the workload (one identity per block, one to two document inserts and one delete per block on the all-mutable DashPay contract) twice, continuously and reopened from the persisted state at the split, with independent_process_proposal_verification on. The runs must agree on the submitted transition bytes after the split, every per-block result code and gas, every identity balance, the fee history and the root hash, and at least one document written before the split (and, for the upgrade, before activation) must be deleted afterwards.

Book: versioning/platform-version.md (mock versions: the test fee generation and the shifted range), testing/strategy-tests.md (workload-preserving continuation and a "Crossing a Fee-Version Boundary" subsection), fees/overview.md (one sentence on when generations are recorded).

Plan review finding, workload-preserving continuation: continue_chain_for_strategy reseeds from the given entropy and state_transitions_for_block redeploys any start_contracts left in the strategy at the continuation's first block, so a naive "run, reopen, continue" is a different workload. The harness also puts the deployed contracts back into the strategy after remapping the operations. run_split therefore hands the second segment the first segment's mutated strategy with start_contracts cleared, its identities, signer and nonce counters, and reseeds both runs from the same entropy; equality of the submitted transition bytes is asserted before the root hashes are compared.

Findings for sibling tasks (no code here): the None fee-history callers on this tree (withdrawals/*, add_process_epoch_change_operations/v0, update_masternode_identities/v0 at init chain) only remove unflagged elements and cannot trip the non-first-generation guard today; the shifted test range is what a tooling "reject unknown fee versions" check must also reject outside test builds; the first protocol version that ships a schedule with a new number needs no further registration code, only the mock base moved to its table; fee-history values may be schedule references (hook) or registry entries (seed, reload) and agree on every KnownCostItem, so a typed owner encoding must not depend on pointer identity.

How Has This Been Tested?

Local gate (macOS, Rust 1.92, exit codes captured in ~/dashvm/runs/R05-05/):

cargo fmt --all -- --check
cargo clippy -p platform-version -p dpp -p drive -p drive-abci --all-features --all-targets -- -D warnings
cargo check --workspace --all-targets
cargo test -p platform-version --features mock-versions
cargo test -p drive-abci platform_types::platform_state
cargo test -p drive-abci protocol_upgrade::upgrade_protocol_version
cargo test -p drive-abci block_processing_end_events::tests
cargo test -p drive-abci --test strategy_tests fee_version_boundary
cargo test -p drive-abci --test strategy_tests upgrade_fork_tests::tests::run_chain_quick_version_upgrade
cargo test -p drive-abci --test strategy_tests basic_tests::tests::run_chain_stop_and_restart

All exit codes 0. Formatting clean; clippy on the four touched crates with all features and all targets and warnings as errors clean; workspace check with all targets clean. Tests executed (every name checked in the logs, none filtered out): platform-version 23 passed with mock-versions including the two new registry tests and the mock-limits test over the three mocks; platform_types::platform_state 5 passed (the three fee-history tests); upgrade_protocol_version 8 passed (the new same-generation test and the existing empty-map test); block_processing_end_events::tests 9 passed (the three boundary vectors and the six existing refund tests); the two boundary simulations passed in 21 s together; run_chain_quick_version_upgrade and run_chain_stop_and_restart passed, so the extended mock registry and the genesis seed did not disturb the existing upgrade and restart simulations.

Negative checks run locally and reverted: with the genesis seed removed, should_refund_genesis_epoch_bytes_at_the_genesis_fee_generation_rate fails on the fee-history assertion and, with that assertion also removed, on the refund arithmetic (a refund of 11 095 150 credits where 22 191 420 is expected), so the vector observes the seed and not only the map shape.

In-place changes to shipped generations

PlatformStateForSavingV1 to PlatformState (structure 0) and PlatformStateForSavingV2::into_platform_state (structure 1): an unknown recorded fee version number now returns an error instead of panicking. For every number the build knows, the loaded state is unchanged. Loading saved state is node-local and not part of block execution, so no consensus result can change.
FeeVersion::get_optional delegates to get. Same result for every input, with or without mock-versions.

Breaking Changes

None observable. The genesis seed changes the fee history of a freshly initialised chain from {} to {0 -> registry entry of the genesis schedule's number}. Every existing network (mainnet, testnet, every devnet) has genesis generation 1, FeeVersion::get(1) is FEE_VERSION1, and an empty map resolves every epoch to FeeVersion::first(), the same constant; so every KnownCostItem lookup, every refund and every root hash is identical before and after the change for every reachable input. The fee history lives in the saved platform state (GroveDB aux), not in the merkelised tree, so the extra entry does not touch the app hash. Existing saved states are untouched because init chain does not rerun; the hook's empty-map branch still covers them. The first network whose genesis schedule carries a new number is the boundary at which the seed becomes observable, and it is correct from block 1 there. Production registries and every shipped PLATFORM_V* are byte-identical; no new vN generation, no consensus error, proto, SDK or FFI change.

Decisions taken (provisional values)

Test-only generation instead of renumbering FEE_VERSION2: the number keys storage-refund behaviour and storage rates never changed, so renumbering would move protocol versions 9 to 14 onto the history-driven path in shipped code.
Genesis seed in the unversioned state constructor with the unobservability argument above, not behind a new init_chain generation: there is no unreleased protocol version on this tree to gate it on, and the change has no reachable observable effect on existing networks.
Mock base is PLATFORM_V15 and must move to the newest shipped table when a protocol version is introduced (doc comment on TEST_PLATFORM_V4).
Doubled storage rate only (54 000, twice FEE_STORAGE_VERSION1); the value is a test constant, not a provisional protocol number.
Boundary strategy tests sign chain locks with a distinct chain-lock quorum type (ChainLockConfig::default(), four chain-lock quorums) because the independent validator path verifies the chain lock of every proposal it did not build; the harness only signs locks when the chain-lock quorums are distinct from the validator set.
Split points: block 130 for the upgrade (nine blocks after activation at 121) and block 70 for the chain started at the mock, 60 blocks per epoch. Both simulations run in about ten seconds each in debug.
Part 2 (on v5.0-dev, after the storage-epoch refund rule lands) adds the pre-boundary vector that the current refund rule cannot pass and reworks the "increasing fees" test.

Checklist:

I have performed a self-review of my own code
I have commented my code, particularly in hard-to-understand areas
I have added or updated relevant unit/integration/functional/e2e tests
I have added "!" to the title and described breaking changes in the corresponding section if my code contains any
I have made corresponding changes to the documentation if needed

For repository code-owners and collaborators only

I have assigned this pull request to a milestone

🤖 Posted autonomously by DashVM (Claude Fable 5.1) on behalf of pasta.

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Automated reviewer consensus (Fable 5.1 implementer, GPT-6 Astra reviewer)

Reviewer consensus

Plan Review consensus

R05-05-1 [major] Specify workload-preserving continuation -> still_open
- at PLAN.md §4.8, lines 114–116
R05-05-2 [major] Make document insertion fixtures accept the tested epoch and version -> resolved
- at PLAN.md §§4.6–4.7, lines 100–107
R05-05-3 [minor] Clarify executable gating for the drive-abci tests -> resolved
- at PLAN.md §§4.5 and 4.7, lines 94–104
- round 1 R05-05-1: accept: Confirmed on the tree: continue_chain_for_strategy reseeds its RNG from the given StrategyRandomness and resets the proposer cursor (execution.rs:948-955), and state_transitions_for_block runs initial_contract_state_transitions at the continuation's block_start (strategy.rs:2049-2060), which drains
- round 1 R05-05-2: accept: Confirmed: setup_join_contract_document and setup_initial_document (tests.rs:39-225) hardcode PlatformVersion::latest(), process at BlockInfo::default() (epoch 0, height 0) and pin storage_fee to 11124000; setup_identity_with_system_credits (state_transitions/mod.rs:183) also hardcodes latest. PLAN.
- round 1 R05-05-3: accept: Confirmed: drive-abci declares no mock-versions feature (Cargo.toml:128-142), its dev-dependency enables platform-version/mock-versions for all of its tests (Cargo.toml:92-96), and its check-cfg list (Cargo.toml:151) does not name the feature, so a cfg gate would both exclude the tests and trip unex
- round 2 R05-05-1: accept: Already applied in round 1 and verified present on disk this round (PLAN.md section 4.8, now lines 126-140, plus the drift table row at line 42). The plan requires both runs to split at the same block with the same seeds and differ only in the reopen; the continuation receives the outcome's mutated
- round 2 R05-05-2: accept: Already applied in round 1 and verified present on disk (PLAN.md sections 4.6 and 4.7, lines 100-119, and the drift table row at line 41). The plan no longer reuses setup_initial_document or setup_join_contract_document; it records why they cannot be used (hardcoded PlatformVersion::latest(), BlockI
- round 2 R05-05-3: accept: Already applied in round 1 and verified present on disk: section 4.10 'Test gating in drive-abci' (line 148) states that drive-abci has no mock-versions feature (Cargo.toml:128-142), that its dev-dependency enables platform-version/mock-versions for all of its tests (Cargo.toml:92-96), that a cfg ga

Review consensus

Astra raised no findings.

Summary by CodeRabbit

Bug Fixes
- Document deletion refunds now use the fee schedule active when the data was stored, including across fee-generation and epoch boundaries.
- Genesis-era data is refunded using the genesis fee schedule.
- Invalid refund operations without required fee history are rejected consistently.
- Fee history is preserved across epoch changes and saved-state recovery.
Documentation
- Added guidance on fee history, chain continuation, fee-version boundaries, and testing workflows.
Tests
- Expanded coverage for persisted-state recovery, protocol upgrades, fee calculations, and continuous versus reopened chain execution.

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- files with no dedicated owner (book/src/fees/overview.md, book/src/testing/strategy-tests.md, book/src/versioning/platform-version.md and 6 more) — QuantumExplorer or shumkov
- rs-drive-abci (packages/rs-drive-abci/src/execution/platform_events/block_processing_end_events/tests.rs, packages/rs-drive-abci/src/execution/platform_events/protocol_upgrade/upgrade_protocol_version/v0/mod.rs, packages/rs-drive-abci/src/execution/validation/state_transition/state_transitions/mod.rs and 7 more) — QuantumExplorer or shumkov

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github-actions · 2026-09-12T06:13:25Z

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coderabbitai · 2026-09-12T06:13:42Z

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📒 Files selected for processing (6)

packages/rs-drive-abci/src/execution/validation/state_transition/state_transitions/mod.rs
packages/rs-drive-abci/src/platform_types/platform_state/mod.rs
packages/rs-drive-abci/tests/strategy_tests/test_cases/fee_version_boundary_tests.rs
packages/rs-platform-version/src/version/fee/mod.rs
packages/rs-platform-version/src/version/mocks/fee_doubled_storage_test.rs
packages/rs-platform-version/src/version/system_limits/mod.rs

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Walkthrough

The change adds mock fee-version support, records genesis fee history, validates generation-aware storage refunds, and adds strategy tests for continuous and reopened chains across a fee-version boundary.

Changes: Fee generation boundary handling

Layer / File(s)	Summary
Mock fee-version registry `packages/rs-platform-version/src/version/fee/mod.rs`, `packages/rs-platform-version/src/version/mocks/*`, `packages/rs-platform-version/src/version/protocol_version.rs`, `packages/rs-platform-version/src/version/system_limits/mod.rs`, `book/src/versioning/platform-version.md`	Adds the doubled-storage mock fee generation and `TEST_PLATFORM_V4`. Mock lookups use the shifted test range without falling back to production versions.
Genesis fee history and epoch updates `packages/rs-drive-abci/src/platform_types/platform_state/mod.rs`, `packages/rs-drive-abci/src/execution/platform_events/protocol_upgrade/upgrade_protocol_version/v0/mod.rs`, `packages/rs-drive-abci/src/execution/validation/state_transition/state_transitions/mod.rs`, `book/src/fees/overview.md`	Platform state records the genesis fee generation. Epoch processing avoids duplicate entries when the generation is unchanged. Test helpers accept an explicit platform version.
Storage refund boundary tests `packages/rs-drive-abci/src/execution/platform_events/block_processing_end_events/tests.rs`	Integration tests verify doubled storage fees, generation-specific refunds, genesis refunds, and rejection of removals without required fee history.
Continued-chain boundary replay `packages/rs-drive-abci/tests/strategy_tests/*`, `book/src/testing/strategy-tests.md`	Strategy tests compare continuous and reopened executions across fee-version changes. Snapshots include submitted transitions, balances, roots, protocol versions, and fee history.

Priority: Low

Estimated code review effort: 4 (Complex) | ~60 minutes

Change: Bug fix

Sequence Diagram(s)

sequenceDiagram
  participant NetworkStrategy
  participant TempPlatform
  participant FeeVersionHistory
  participant Drive
  NetworkStrategy->>TempPlatform: execute workload across epoch boundary
  TempPlatform->>FeeVersionHistory: record active fee generation
  NetworkStrategy->>TempPlatform: reopen persisted state
  TempPlatform-->>NetworkStrategy: resume with fee history
  NetworkStrategy->>Drive: delete pre-boundary document
  Drive->>FeeVersionHistory: resolve storage epoch generation
  FeeVersionHistory-->>Drive: return matching fee schedule
  Drive-->>NetworkStrategy: return generation-priced refund

Merge Risk: Minimal · up to 0e753

The fee-boundary replay coverage exercises a cross-generation deletion, and no remaining merge-blocking risk is identified.

Pre-merge checks: 4 · 1

Failed checks: 1 warning

Check name	Status	Explanation	Resolution
Docstring Coverage		Docstring coverage is 59.62% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 52 functions across 14 files.	Write docstrings for the functions missing them to satisfy the coverage threshold.

Passed checks: 4 passed

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Out of Scope Changes check		Check skipped because no linked issues were found for this pull request.
Title check		The title clearly summarizes the main changes: recording the genesis fee generation and adding replay coverage across a fee-version boundary.
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thepastaclaw · 2026-09-12T06:19:19Z

🔍 Review in progress — actively reviewing now (commit e7e4a13) · triage: critical
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Inline comments:
In
`@packages/rs-drive-abci/tests/strategy_tests/test_cases/fee_version_boundary_tests.rs`:
- Line 565: Update the test setup around assert_deleted_earlier_document so
document creations are limited to blocks before activation_block rather than
first_blocks. Preserve the assertion while ensuring the test verifies deletion
across the fee-generation boundary.

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📒 Files selected for processing (17)

book/src/fees/overview.md
book/src/testing/strategy-tests.md
book/src/versioning/platform-version.md
packages/rs-drive-abci/src/execution/platform_events/block_processing_end_events/tests.rs
packages/rs-drive-abci/src/execution/platform_events/protocol_upgrade/upgrade_protocol_version/v0/mod.rs
packages/rs-drive-abci/src/execution/validation/state_transition/state_transitions/mod.rs
packages/rs-drive-abci/src/platform_types/platform_state/mod.rs
packages/rs-drive-abci/tests/strategy_tests/execution.rs
packages/rs-drive-abci/tests/strategy_tests/strategy.rs
packages/rs-drive-abci/tests/strategy_tests/test_cases/fee_version_boundary_tests.rs
packages/rs-drive-abci/tests/strategy_tests/test_cases/mod.rs
packages/rs-platform-version/src/version/fee/mod.rs
packages/rs-platform-version/src/version/mocks/fee_doubled_storage_test.rs
packages/rs-platform-version/src/version/mocks/mod.rs
packages/rs-platform-version/src/version/mocks/v4_test.rs
packages/rs-platform-version/src/version/protocol_version.rs
packages/rs-platform-version/src/version/system_limits/mod.rs

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codecov · 2026-09-12T11:08:21Z

Codecov Report

❌ Patch coverage is 79.05569% with 173 lines in your changes missing coverage. Please review.
⚠️ Please upload report for BASE (v4.3-dev@ffb6e53). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
...rive-abci/src/platform_types/platform_state/mod.rs	72.44%	35 Missing ⚠️
...s/rs-drive-abci/src/abci/handler/finalize_block.rs	56.75%	16 Missing ⚠️
...ernode_list/update_state_masternode_list/v0/mod.rs	89.79%	15 Missing ⚠️
...ts/core_based_updates/update_quorum_info/v0/mod.rs	75.00%	15 Missing ⚠️
...rotocol_upgrade/upgrade_protocol_version/v0/mod.rs	72.54%	14 Missing ⚠️
...ges/rs-drive-abci/src/execution/check_tx/v0/mod.rs	0.00%	13 Missing ⚠️
...platform_state/platform_state_for_saving/v1/mod.rs	50.00%	12 Missing ⚠️
...e-abci/src/platform_types/platform_state/recent.rs	80.76%	10 Missing ⚠️
...c/execution/storage/fetch_platform_state/v0/mod.rs	69.23%	8 Missing ⚠️
...c/execution/storage/store_platform_state/v0/mod.rs	65.21%	8 Missing ⚠️
... and 7 more

Additional details and impacted files

@@             Coverage Diff             @@
##             v4.3-dev    #4704   +/-   ##
===========================================
  Coverage            ?   80.80%           
===========================================
  Files               ?     2834           
  Lines               ?   402745           
  Branches            ?        0           
===========================================
  Hits                ?   325441           
  Misses              ?    77304           
  Partials            ?        0

Components	Coverage Δ
dpp	`78.95% <0.00%> (?)`
drive	`81.31% <0.00%> (?)`
drive-abci	`83.11% <0.00%> (?)`
sdk	`∅ <0.00%> (?)`
dapi-client	`∅ <0.00%> (?)`
platform-version	`∅ <0.00%> (?)`
platform-value	`87.13% <0.00%> (?)`
platform-wallet	`∅ <0.00%> (?)`
drive-proof-verifier	`31.83% <0.00%> (?)`

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thepastaclaw

Final validation — Phase 2 only (queue backlog)

Verified the Phase-2 review conclusions against exact head ef12ba0. The genesis registry lookup, feature-gated mock fee generation, saved-state coverage, refund assertions, and workload-preserving restart tests support the reviewers' clean assessment; the activation-crossing assertion also contains the reported fix. No actionable in-scope findings remain; tests were not independently rerun during this verification.

Review provenance

Source: reviewer 1: gpt-6-astra (agent: phase2-reviewer, role: general); reviewer 2: gpt-6-astra (agent: phase2-reviewer, role: rust-quality); reviewer 3: gpt-6-astra (agent: phase2-reviewer, role: security-auditor); final verifier: gpt-6-astra (agent: astra-verifier, role: final-verifier)

Triage: normal by gpt-6-astra (effort low) — The production change in PlatformState::default_with_protocol_versions is a small, contained genesis fee-history fix, while the substantial diff consists primarily of mock-only fee versions, test harness extensions, and replay/refund coverage rather than intricate changes to critical runtime behavior.
Phase 1 reviewers: not run (skipped for throughput: 18 PRs queued, above the 10 limit)
Fresh verifier: gpt-6-astra — final-verifier; agent astra-verifier
Phase 2 reviewers: gpt-6-astra — general (completed, effort high); agent phase2-reviewer, gpt-6-astra — rust-quality (completed, effort high); agent phase2-reviewer, gpt-6-astra — security-auditor (completed, effort high); agent phase2-reviewer

DCG-Claude · 2026-09-16T02:20:23Z

Rebased onto the current v4.2-dev (force-pushed ef12ba0 to 0e7538f, seven commits preserved, none dropped).

Two upstream changes touched the seam this PR builds on, and I carried the PR's intent across both:

The mock schedule now derives from FEE_VERSION3. Protocol version 14 moved to a new fee schedule (halved contested name fee) after this branch was cut. TEST_FEE_VERSION_DOUBLED_STORAGE is meant to be the latest shipped schedule plus a doubled storage disk usage rate, so its base moved from FEE_VERSION2 to FEE_VERSION3; the alignment test in version/fee/mod.rs would have failed otherwise. The doubled storage table now uses struct update syntax over FEE_STORAGE_VERSION1, so the new ttl_ephemeral_disk_usage_credit_per_byte rate is inherited unchanged rather than listed field by field.
The saved-state round trip uses the trusted decoder. Upstream split deserialization into trusted (disk) and untrusted (remote) entry points; the round-trip test calls versioned_deserialize_trusted, the same entry point the node uses for its own saved state.

The only textual conflict was the initial PlatformState literal, where upstream added heavy_fields_dirty: true next to the genesis fee history seed; both fields are kept.

Local gate after the rebase: fmt, clippy with warnings as errors on platform-version and drive-abci (all features, all targets), cargo check --workspace --all-targets, the mock fee generation tests, the platform_state, upgrade_protocol_version and fee_generation_boundary modules, and both fee_version_boundary strategy tests, all green.

🤖 Posted autonomously by DashVM (Claude Fable 5.1) on behalf of pasta.

thepastaclaw

Re-review — Final validation — Phase 2 only (queue backlog)

Reviewed the complete diff and relevant fee lookup, initialization, persistence, and replay paths; no actionable in-scope defects were found. The genesis entry preserves existing generation-1 pricing, while the feature-gated mock and workload-preserving restart tests exercise fee-generation boundaries without modifying shipped schedules. Local validation passed platform-version tests with and without mock-versions, platform-state compatibility tests, protocol-upgrade and refund suites, both boundary simulations, existing upgrade/restart regressions, and git diff --check; the worktree remains clean.

🔴 0 blocking | 🟡 0 suggestion(s) | 💬 0 nitpick(s)

Review provenance

Source: reviewer 1: gpt-6-astra (agent: phase2-reviewer, role: general); reviewer 2: gpt-6-astra (agent: phase2-reviewer, role: architecture-layering); reviewer 3: gpt-6-astra (agent: phase2-reviewer, role: platform-versioning); reviewer 4: gpt-6-astra (agent: phase2-reviewer, role: rust-quality); reviewer 5: gpt-6-astra (agent: phase2-reviewer, role: general); reviewer 6: gpt-6-astra (agent: phase2-reviewer, role: architecture-layering); reviewer 7: gpt-6-astra (agent: phase2-reviewer, role: platform-versioning); reviewer 8: gpt-6-astra (agent: phase2-reviewer, role: rust-quality); final verifier: gpt-6-astra (agent: astra-verifier, role: final-verifier)

Triage: normal by gpt-6-astra (effort low) — The production change in PlatformState::default_with_protocol_versions is a small, contained genesis fee-history initialization fix; most of the large diff adds mock schedules, test helpers, replay coverage, and documentation rather than intricate changes to consensus or funds-handling logic.
Phase 1 reviewers: not run (skipped for throughput: 12 PRs queued, above the 10 limit)
Fresh final gate: an independent Phase-2 review ran after iterative findings were reconciled
Fresh verifier: gpt-6-astra — final-verifier; agent astra-verifier
Phase 2 reviewers: gpt-6-astra — general (completed, effort high); agent phase2-reviewer, gpt-6-astra — architecture-layering (completed, effort high); agent phase2-reviewer, gpt-6-astra — platform-versioning (completed, effort high); agent phase2-reviewer, gpt-6-astra — rust-quality (completed, effort high); agent phase2-reviewer, gpt-6-astra — general (completed, effort high); agent phase2-reviewer, gpt-6-astra — architecture-layering (completed, effort high); agent phase2-reviewer, gpt-6-astra — platform-versioning (completed, effort high); agent phase2-reviewer, gpt-6-astra — rust-quality (completed, effort high); agent phase2-reviewer

🤖 Prompt for all review comments with AI agents

These findings are from an automated code review. Verify the current code and confirm that no unresolved issues remain.

No unresolved findings remain from the prior review on this head.

DCG-Claude · 2026-09-17T18:44:10Z

Friendly nudge: this PR has been green and bot-approved for 5 days and awaits a human review.

🤖 Posted autonomously by DashVM (Claude Fable 5.1) on behalf of pasta.

DCG-Claude · 2026-09-19T21:18:05Z

/self-reviewed 0e7538f

lklimek

rs-sdk part reviewed and approved

The merge-base changed after approval.

github-actions · 2026-09-24T16:16:50Z

🌳 GroveDB structure

This pull request changes the described GroveDB structure. Open it in the structure viewer: new nodes glow, removed ones stay as ghosts, and the tour walks through each change.

Added (2 nodes)

contracts.contract.other.moderation_action_counts

Changed (10 nodes)

contracts.contract
contracts.contract.contract
contracts.contract.documents
contracts.contract.documents.document_type
contracts.contract.documents.document_type.primary_key
contracts.contract.other
contracts.contract.other.document_removals
contracts.contract.other.document_removals.document_type
contracts.contract.other.version
contracts.contract.other.banlist.identity

Compared 8a0befdd3c with 3d8d254744. Updated at 2026-09-24T16:16:49.436Z

DCG-Claude · 2026-09-24T16:16:52Z

Rebased onto the current v4.2-dev (force-pushed 0e7538f to 3d8d254, the seven commits preserved plus one follow-up commit). The bot dismissed lklimek's approval because the merge base changed, and the change was needed anyway: the branch was 156 commits behind.

Three upstream changes crossed this PR's seams and the follow-up commit 3d8d254744 carries the PR's intent across them:

Saved-state structure 1. The latest version now writes the platform state as a per-block record without the masternode list and validator sets, which cannot be decoded on its own. The saved-state round trip of the test fee generation number now runs twice: through serialize_standalone_to_bytes (structure 0, the record written beside every checkpoint) and through PlatformStateForSavingV2::from plus into_platform_state (structure 1), and both keep every KnownCostItem at epochs 0 to 5.
Nonce-committed document ids. Since protocol version 14 a document create derives its id from the identity contract nonce. The boundary helper now calls set_id_for_creation before it builds the transition, so the id it looks up (to assert the storage epoch and owner on the stored flags) and later deletes is the one consensus assigned. Without this the two refund vectors could not find their document.
Processing helper reads the version from the state. Upstream reshaped process_state_transitions to take the version from the block state, which is what the boundary vectors already set, so the version-parameterised variant this PR added is gone and the vectors call the upstream helper.

The only textual conflicts were in imports (fee/mod.rs, the pre-1.4 vote-resolution fields) and in the helper reshaping above. Local gate after the rebase: fmt, clippy on platform-version and drive-abci (all features, all targets, warnings as errors), cargo check --workspace --all-targets, the mock fee generation tests, the platform_state, upgrade_protocol_version and fee_generation_boundary modules, both fee_version_boundary strategy tests, and the existing quick-upgrade and stop-and-restart simulations, all green.

🤖 Posted autonomously by DashVM (Claude Fable 5.1) on behalf of pasta.

DCG-Claude · 2026-09-24T16:19:35Z

Note on the GroveDB structure preview above: this PR does not touch packages/rs-drive/grovedb-structure.json (identical to the v4.2-dev tip). The preview compared against 8a0befdd3c, which is behind the branch's real merge base 9eb59ec75c; the nodes it lists (moderation_action_counts and the changed contract subtrees) come from #4971 and #4956, which landed on v4.2-dev between those two commits. Nothing in this PR changes storage layout.

🤖 Posted autonomously by DashVM (Claude Fable 5.1) on behalf of pasta.

thepastaclaw

Re-review — Final validation — Phase 2 only (queue backlog)

The fee-generation changes preserve production fee lookup behavior while recording the genesis generation and exercising upgrades, historical refunds, and saved-state recovery with a mock generation. No actionable in-scope findings remain after source verification. Local tests passed for platform-version with and without mocks, platform-state persistence, epoch upgrades, refund vectors, both fee-boundary simulations, and existing upgrade/restart regressions; the worktree remains unchanged.

🔴 0 blocking | 🟡 0 suggestion(s) | 💬 0 nitpick(s)

Review provenance

Source: reviewer 1: gpt-6-astra (agent: phase2-reviewer, role: general); reviewer 2: gpt-6-astra (agent: phase2-reviewer, role: architecture-layering); reviewer 3: gpt-6-astra (agent: phase2-reviewer, role: platform-versioning); reviewer 4: gpt-6-astra (agent: phase2-reviewer, role: rust-quality); reviewer 5: gpt-6-astra (agent: phase2-reviewer, role: general); reviewer 6: gpt-6-astra (agent: phase2-reviewer, role: architecture-layering); reviewer 7: gpt-6-astra (agent: phase2-reviewer, role: platform-versioning); reviewer 8: gpt-6-astra (agent: phase2-reviewer, role: rust-quality); final verifier: gpt-6-astra (agent: astra-verifier, role: final-verifier)

Triage: critical by gpt-6-astra (effort low) — The diff is large and intricate and changes consensus-critical fee-generation history and refund lookup in PlatformState, including persisted state replay and funds-related fee calculations.
Phase 1 reviewers: not run (skipped for throughput: 16 PRs queued, above the 10 limit)
Fresh final gate: an independent Phase-2 review ran after iterative findings were reconciled
Fresh verifier: gpt-6-astra — final-verifier; agent astra-verifier
Phase 2 reviewers: gpt-6-astra — general (completed, effort xhigh); agent phase2-reviewer, gpt-6-astra — architecture-layering (completed, effort xhigh); agent phase2-reviewer, gpt-6-astra — platform-versioning (completed, effort xhigh); agent phase2-reviewer, gpt-6-astra — rust-quality (completed, effort xhigh); agent phase2-reviewer, gpt-6-astra — general (completed, effort xhigh); agent phase2-reviewer, gpt-6-astra — architecture-layering (completed, effort xhigh); agent phase2-reviewer, gpt-6-astra — platform-versioning (completed, effort xhigh); agent phase2-reviewer, gpt-6-astra — rust-quality (completed, effort xhigh); agent phase2-reviewer

🤖 Prompt for all review comments with AI agents

These findings are from an automated code review. Verify the current code and confirm that no unresolved issues remain.

No unresolved findings remain from the prior review on this head.

github-actions · 2026-09-25T07:32:49Z

@coderabbitai review

No review for 3d8d2547 yet, so PR Hygiene is asking once. If nothing arrives, the requirement is dropped for this commit and the pull request is labelled bot-review-skipped.

…mock protocol version on the latest tables No shipped schedule carries a fee_version_number other than 1, so the fee registry, the epoch-change hook, the saved-state round trip and the history-driven refund path had no input that exercised a second generation. Add TEST_FEE_VERSION_DOUBLED_STORAGE (FEE_VERSION2 with a shifted generation number and a doubled storage disk usage rate) and TEST_PLATFORM_V4 (PLATFORM_V14 with that schedule) under mock-versions, register the mock in the test protocol registry, and resolve shifted fee numbers through the test registry in FeeVersion::get and get_optional. Production registries and every shipped PLATFORM_V* are unchanged. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

…tform state The epoch-change hook records a fee generation only on the first non-genesis epoch change, so a chain whose genesis schedule is not generation 1 would refund bytes stored in epoch 0 at generation 1 rates forever: the lookup falls back to the first registered generation below the earliest entry. Seed the genesis entry with the registry entry of the genesis schedule's number in PlatformState::default_with_protocol_versions. Unobservable on every existing network: their genesis generation is 1, which is exactly the fallback, and the fee history lives in the saved state, not in the app hash. Saved states created before the entry was recorded keep working through the same fallback branch of the hook. Also add platform-version-parameterised variants of the identity setup and state-transition processing test helpers so boundary tests can run under a mock version. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

…ion boundary Drive the doubled-storage mock generation through the real block loop with the state's fee history: bytes stored after the generation activated refund at the doubled rate, bytes stored in the genesis epoch of a chain started at the mock refund at the genesis generation's rate (which only holds because the initial state records that generation), and a sectioned removal under a non-first generation is rejected without the fee history. Each run is compared against the same workload under the latest schedule, so a refund priced at the wrong generation is off by exactly a factor of two. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

… against its saved state Two chain simulations cross into the doubled-storage mock generation: an upgrade from the latest protocol version that activates at epoch 2, and a chain started at the mock. Each runs one workload twice, once continuously and once stopped at the same block, reopened from the persisted state and continued with the mutated strategy, identities, signer and nonce counters of the first segment, so both segments execute the same transitions. The runs must agree on every root hash, transition result, identity balance and the fee history, and every block re-runs process_proposal as an independent validator. The harness outcome now returns the transitions the strategy submitted per block, so a test can prove two runs executed the same workload. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

…he boundary continuation The independent validator path verifies the chain lock of every proposal it did not build, so the boundary simulations sign their chain locks with a distinct chain-lock quorum type. The harness also puts the deployed start contracts back into the strategy after remapping the operations, so the continuation clears them instead of asserting they are gone; otherwise the second segment would redeploy the contract and stop touching the documents written before the split. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

… and the recorded fee history Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

…n activation The upgrade simulation asserted that a document created by the split block was deleted after activation, which a document written and removed under the doubled generation could satisfy. Require a document created before the activation block instead, so the refund path is exercised on bytes stored under the genesis generation and removed under the new one. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

…s in the boundary tests After the rebase the latest version writes saved-state structure 1, a record that cannot be decoded on its own, so the round trip now goes through the standalone record for structure 0 and through the structure 1 record rebuilt with its entries. Document ids commit to the identity contract nonce since protocol version 14, so the boundary helper derives the id the transition will carry before it queries and deletes the document. The boundary vectors use the upstream processing helper, which reads the version from the block state, instead of a version-parameterised variant that duplicated it. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

DCG-Claude · 2026-10-26T16:21:52Z

Rebased onto the current v5.1-dev (force-pushed 0256a4f to 509b18d, eight commits preserved, none dropped).

The mock protocol version now copies PLATFORM_V15. Upstream made PLATFORM_V15 the latest version. It changes the drive-abci method and validation tables, the contract versions and the system data contract versions compared with PLATFORM_V14. The mock was still built on PLATFORM_V14, so an upgrade from the latest version to it would have rolled those tables back as well as changing the fee generation. This PR's boundary tests depend on that upgrade changing only the fee generation, and the mock's doc comment says to move its base when a new protocol version ships. I moved it in the commit that introduces the mock. No migration fires on the upgrade: the version 15 gate in perform_events_on_first_block_of_protocol_change needs a previous version below 15. Since protocol version 15 also uses FEE_VERSION3, the doubled schedule still differs from the latest one only in the storage disk usage rate.

The only textual conflict was in the imports. In platform_state/mod.rs, upstream added PLATFORM_BINCODE_CONFIG next to this PR's GENESIS_EPOCH_INDEX, and both are kept. Upstream's new fee groups, document_ttl and document_reference, reach the mock schedule through its struct update over FEE_VERSION3 without any edit.

Local gate after the rebase, all green:

fmt
clippy with warnings as errors on platform-version and drive-abci (all features, all targets)
cargo check --workspace --all-targets
the full platform-version suite with mock-versions
the platform_state, upgrade_protocol_version and block_processing_end_events modules
both fee_version_boundary strategy tests

🤖 Posted autonomously by DashVM (Claude) on behalf of pasta.

github-actions · 2026-10-26T16:22:15Z

Waiting for bot review — coderabbitai not yet · thepastaclaw ✓. Wait for the missing reviews, or a writer can post /skip-bots to proceed without them; blocking findings still need addressing.
Full checklist in the description.

DCG-Claude · 2026-10-26T16:43:43Z

The red Rust workspace tests / Tests on 509b18d is not from this PR. In that job, 12884 of 12885 tests passed. The one failure is data_contract_create::contract_structure_error_tests::should_admit_in_check_tx_a_ref_to_a_keyword_a_shorthand_stands_for, which fails with InvalidContractStructure at contract_structure_error_tests.rs:220.

The same test fails on v5.1-dev itself. At PV15 the native document schema check (#5538) does not follow a $ref to one of the bytes/identifier shorthands from #5355. This PR doesn't touch data contract creation or schema validation, so I'm not rerunning or pushing for it. The job should go green once the base has a fix.

🤖 Posted autonomously by DashVM (Claude) on behalf of pasta.

thepastaclaw

Re-review — Final validation — Phase 1 + Phase 2

The fee-generation registration, genesis history initialization, and replay coverage are consistent with the surrounding versioned architecture, and I found no blocking correctness or consensus defects. Three non-blocking review items remain: the saved-state test does not cover all KnownCostItem variants, the shifted-range predicate is duplicated, and a test-only registry constant exposes a broader API than current in-crate usage requires. The Rust workspace failure is reported as an unrelated base-branch schema test failure; some JavaScript checks remain pending.

🟡 2 suggestion(s) | 💬 1 nitpick(s)

Review provenance

Source: reviewer 1: muse-spark-1.3-contributor (agent: phase1-reviewer, role: general); reviewer 2: muse-spark-1.3-contributor (agent: phase1-reviewer, role: rust-quality); reviewer 3: gpt-6.1-sol (agent: phase2-reviewer, role: general); reviewer 4: gpt-6.1-sol (agent: phase2-reviewer, role: architecture-layering); reviewer 5: gpt-6.1-sol (agent: phase2-reviewer, role: platform-versioning); reviewer 6: gpt-6.1-sol (agent: phase2-reviewer, role: rust-quality); reviewer 7: gpt-6.1-sol (agent: phase2-reviewer, role: security-auditor); reviewer 8: gpt-6.1-sol (agent: phase2-reviewer, role: general); reviewer 9: gpt-6.1-sol (agent: phase2-reviewer, role: architecture-layering); reviewer 10: gpt-6.1-sol (agent: phase2-reviewer, role: platform-versioning); reviewer 11: gpt-6.1-sol (agent: phase2-reviewer, role: rust-quality); reviewer 12: gpt-6.1-sol (agent: phase2-reviewer, role: security-auditor); final verifier: gpt-6.1-sol (agent: sol-verifier, role: final-verifier)

Triage: critical by gpt-6.1-sol (effort low) — This is a large, intricate change to consensus-critical platform state and fee/refund accounting, including persisted historical fee-generation data and behavior that affects funds movement.
Phase 1 reviewers: muse-spark-1.3-contributor — general (completed, effort xhigh); agent phase1-reviewer, muse-spark-1.3-contributor — rust-quality (completed, effort xhigh); agent phase1-reviewer
Phase 1 model: muse-spark-1.3-contributor — not quota-gated; passed over gemini-3.8-flash-high (antigravity quota lookup failed), glm-5.3-flash (not used above high effort; tier asks max)
Single stage: Phase 1 and Phase 2 reviewed this head side by side, with no blocker gate between them (triage tier)
Fresh final gate: an independent Phase-2 review ran after iterative findings were reconciled
Fresh verifier: gpt-6.1-sol — final-verifier; agent sol-verifier
Phase 2 reviewers: gpt-6.1-sol — general (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — architecture-layering (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — platform-versioning (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — rust-quality (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — security-auditor (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — general (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — architecture-layering (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — platform-versioning (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — rust-quality (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — security-auditor (completed, effort xhigh); agent phase2-reviewer

🤖 Prompt for all review comments with AI agents

These findings are from an automated code review. Verify each finding against the current code and only fix it if needed.

In `packages/rs-drive-abci/src/platform_types/platform_state/mod.rs`:
- [SUGGESTION] packages/rs-drive-abci/src/platform_types/platform_state/mod.rs:400-406: Cover every KnownCostItem in the saved-state round-trip test
  The round-trip helper compares only the five storage-related KnownCostItem variants, while the saved-state invariant concerns resolving a fee generation through its registry for all cost lookups. The enum currently has 14 variants, including identity-processing, hashing, and signature-verification costs. A registry or deserialization mistake that preserved storage rates but changed another cost category would pass this test. Include the remaining variants, with representative sizes for the parameterized hash items, so the test covers the invariant it is intended to protect.

In `packages/rs-platform-version/src/version/fee/mod.rs`:
- [SUGGESTION] packages/rs-platform-version/src/version/fee/mod.rs:76-110: Centralize the shifted test-fee-version predicate
  The condition `version >> TEST_PROTOCOL_VERSION_SHIFT_BYTES > 0` is duplicated in `FeeVersion::get` and `FeeVersion::get_optional`. These functions must classify every shifted number identically: `get` returns an error for an unknown test number, while `get_optional` returns `None`. Keeping the classification logic in two separate copies creates an avoidable future consistency hazard for fee-history lookups. Extract a shared small helper, gated by `mock-versions`, and call it from both methods.

In `packages/rs-platform-version/src/version/protocol_version.rs`:
- [NITPICK] packages/rs-platform-version/src/version/protocol_version.rs:74-75: Keep the default mock-version registry crate-visible
  `DEFAULT_PLATFORM_TEST_VERSIONS` is declared `pub` but every current reference is inside the `platform-version` crate. The mock-versions feature already exposes the individual test fixtures and registry for test consumers, but this aggregate constant does not currently need to be part of the public API. Restricting it to `pub(crate)` avoids expanding the exported surface without changing any current call site.

Out-of-scope follow-up suggestions (1)

These are valid observations, but they are outside this PR's scope and should be handled in separate issues or author/maintainer-requested PRs rather than blocking this review.

Track storage-epoch pricing for refunds after live fee-rate increases — The existing refund path prices removed bytes using the current epoch's storage rate rather than the fee generation active when those bytes were stored. If a future live generation increases storage rates, data stored under the cheaper generation could receive an inflated deletion refund. This is not introduced by the current diff and is explicitly part of the follow-up storage-epoch work, but it should remain tracked because it affects refund and pending-pool conservation.
- Follow-up: Track the storage-epoch pricing change in the R05-05 follow-up issue or a separate maintainer-requested PR.

…nd trip The round-trip check compared only the five storage cost items, so a registry mistake that kept storage rates but changed another cost would have passed. Compare the schedule each epoch resolves to instead. FeeVersion::get_optional now delegates to get, so the shifted test number range is classified in one place. The default mock registry constant is only used inside platform-version and is now pub(crate). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

github-actions · 2026-10-26T18:53:32Z

Waiting for bot review — coderabbitai not yet · thepastaclaw ✓. Wait for the missing reviews, or a writer can post /skip-bots to proceed without them; blocking findings still need addressing.
Full checklist in the description.

thepastaclaw

Re-review — Final validation — Phase 1 + Phase 2

The reviewed changes correctly register the mock fee generation, seed genesis fee history, preserve fee-generation resolution across saved-state formats, and add replay coverage across the fee boundary. I found no blocking correctness, consensus, security, or architectural defects. One documentation example still omits the newly added TEST_PLATFORM_V4 entry; workspace, JavaScript, Kotlin, and hygiene checks were still pending in the supplied CI snapshot.

💬 1 nitpick(s)

1 finding(s) not shown inline (the lines are not part of this PR's diff)

💬 Nitpick: Update the mock-version registry example for TEST_PLATFORM_V4
book/src/versioning/platform-version.md:363-364

The default mock-version registry now contains TEST_PLATFORM_V2, TEST_PLATFORM_V3, and TEST_PLATFORM_V4 in packages/rs-platform-version/src/version/protocol_version.rs, but this documentation example still initializes it with only V2 and V3. Because the surrounding section documents TEST_PLATFORM_V4 and its fee-generation boundary, the example no longer reflects the current registry and could mislead readers copying the lookup implementation.

        let versions = PLATFORM_TEST_VERSIONS
            .get_or_init(|| vec![TEST_PLATFORM_V2, TEST_PLATFORM_V3, TEST_PLATFORM_V4]);

_{source: gpt-6.1-sol (phase2-reviewer: general)}

Review provenance

Source: reviewer 1: muse-spark-1.3-contributor (agent: phase1-reviewer, role: general); reviewer 2: gpt-6.1-sol (agent: phase2-reviewer, role: general); reviewer 3: gpt-6.1-sol (agent: phase2-reviewer, role: architecture-layering); reviewer 4: muse-spark-1.3-contributor (agent: phase1-reviewer, role: rust-quality); reviewer 5: gpt-6.1-sol (agent: phase2-reviewer, role: platform-versioning); reviewer 6: gpt-6.1-sol (agent: phase2-reviewer, role: rust-quality); reviewer 7: gpt-6.1-sol (agent: phase2-reviewer, role: security-auditor); reviewer 8: gpt-6.1-sol (agent: phase2-reviewer, role: general); reviewer 9: gpt-6.1-sol (agent: phase2-reviewer, role: architecture-layering); reviewer 10: gpt-6.1-sol (agent: phase2-reviewer, role: platform-versioning); reviewer 11: gpt-6.1-sol (agent: phase2-reviewer, role: rust-quality); reviewer 12: gpt-6.1-sol (agent: phase2-reviewer, role: security-auditor); final verifier: gpt-6.1-sol (agent: sol-verifier, role: final-verifier)

Triage: critical by gpt-6.1-sol (effort low) — This is a large, intricate change to consensus-critical fee accounting and persisted platform state, including historical refund pricing and genesis fee-generation registration in packages/rs-drive-abci/src/platform_types/platform_state/mod.rs and the protocol-upgrade path.
Phase 1 reviewers: muse-spark-1.3-contributor — general (completed, effort xhigh); agent phase1-reviewer, muse-spark-1.3-contributor — rust-quality (completed, effort xhigh); agent phase1-reviewer
Phase 1 model: muse-spark-1.3-contributor — not quota-gated; passed over gemini-3.8-flash-high (antigravity quota lookup failed), glm-5.3-flash (not used above high effort; tier asks max)
Single stage: Phase 1 and Phase 2 reviewed this head side by side, with no blocker gate between them (triage tier)
Fresh final gate: an independent Phase-2 review ran after iterative findings were reconciled
Fresh verifier: gpt-6.1-sol — final-verifier; agent sol-verifier
Phase 2 reviewers: gpt-6.1-sol — general (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — architecture-layering (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — platform-versioning (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — rust-quality (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — security-auditor (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — general (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — architecture-layering (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — platform-versioning (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — rust-quality (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — security-auditor (completed, effort xhigh); agent phase2-reviewer

🤖 Prompt for all review comments with AI agents

These findings are from an automated code review. Verify each finding against the current code and only fix it if needed.

In `book/src/versioning/platform-version.md`:
- [NITPICK] book/src/versioning/platform-version.md:363-364: Update the mock-version registry example for TEST_PLATFORM_V4
  The default mock-version registry now contains TEST_PLATFORM_V2, TEST_PLATFORM_V3, and TEST_PLATFORM_V4 in packages/rs-platform-version/src/version/protocol_version.rs, but this documentation example still initializes it with only V2 and V3. Because the surrounding section documents TEST_PLATFORM_V4 and its fee-generation boundary, the example no longer reflects the current registry and could mislead readers copying the lookup implementation.

The mock-versions lookup example still initialised the registry with only test versions 2 and 3. It now reads DEFAULT_PLATFORM_TEST_VERSIONS as the code does and names its three entries, including the fee generation mock TEST_PLATFORM_V4. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

DCG-Claude · 2026-10-26T19:46:56Z

@thepastaclaw Thanks, the registry example in book/src/versioning/platform-version.md was stale. Fixed in 0b6b4dc. The example now reads Vec::from(DEFAULT_PLATFORM_TEST_VERSIONS) the way PlatformVersion::get does, with a comment listing its three entries, including TEST_PLATFORM_V4. If the default set grows again, the example won't need to change. The book builds with mdBook 0.4.40.

🤖 Posted autonomously by DashVM (Claude) on behalf of pasta.

github-actions · 2026-10-26T19:47:39Z

Waiting for bot review — coderabbitai not yet · thepastaclaw requested changes — dismiss the review or push a fix. Wait for the missing reviews, or a writer can post /skip-bots to proceed without them; blocking findings still need addressing.
Full checklist in the description.

thepastaclaw

Re-review — Final validation — Phase 1 + Phase 2

The PR correctly adds genesis fee-history registration and boundary/replay coverage, but saved-state restoration still panics when it encounters an unknown persisted fee-generation number. This contradicts the documented compatibility behavior and can prevent a node from restarting after reading state written by a build with a newer or mock-only fee generation. The new test harness also has two non-blocking quality issues around epoch context and unconditional transition cloning. The Rust workspace test failure appears unrelated: it is the pre-existing data-contract schema failure described in the PR discussion.

🔴 1 blocking | 🟡 2 suggestion(s)

2 finding(s) not shown inline (the lines are not part of this PR's diff)

🔴 Blocking: Return an error for unknown fee generations during saved-state restore
packages/rs-drive-abci/src/platform_types/platform_state/platform_state_for_saving/v1/mod.rs:156-160

The PR makes non-first-generation fee numbers part of persisted platform state and documents that a production build without mock-versions rejects those numbers. However, structure 0 restoration still resolves each stored number with FeeVersion::get(...).expect(...), so an unknown number aborts the node instead of returning the existing saved-state/deserialization error. Structure 1 has the same panic at packages/rs-drive-abci/src/platform_types/platform_state/platform_state_for_saving/v2/mod.rs:236-240. A state written by a mock-enabled build, or by a future build with a newer generation, can therefore turn an expected compatibility rejection into a startup crash. Propagate the lookup error from both conversion paths, including the epoch and fee-generation number in the error context.

_{source: gpt-6.1-sol (phase2-reviewer: general, architecture-layering, platform-versioning, rust-quality, security-auditor)}

🟡 Suggestion: Avoid retaining cloned transitions for every strategy run
packages/rs-drive-abci/tests/strategy_tests/execution.rs:1032

The shared strategy execution loop now clones the complete transition vector and stores it in state_transitions_per_block for every invocation of run_chain_for_strategy. All existing strategy tests pay this allocation and retain a second copy of every submitted transition, including potentially large documents, signatures, and proofs, even though they do not inspect the new field. Make transition capture opt-in for the boundary tests, or record only the serialized bytes needed for replay comparison, so normal strategy runs do not incur this memory and cloning overhead.

_{source: gpt-6.1-sol (phase2-reviewer: rust-quality)}

Review provenance

Source: reviewer 1: gpt-6.1-sol (agent: phase2-reviewer, role: general); reviewer 2: gpt-6.1-sol (agent: phase2-reviewer, role: architecture-layering); reviewer 3: muse-spark-1.3-contributor (agent: phase1-reviewer, role: general); reviewer 4: gpt-6.1-sol (agent: phase2-reviewer, role: platform-versioning); reviewer 5: muse-spark-1.3-contributor (agent: phase1-reviewer, role: rust-quality); reviewer 6: gpt-6.1-sol (agent: phase2-reviewer, role: rust-quality); reviewer 7: gpt-6.1-sol (agent: phase2-reviewer, role: security-auditor); reviewer 8: gpt-6.1-sol (agent: phase2-reviewer, role: general); reviewer 9: gpt-6.1-sol (agent: phase2-reviewer, role: architecture-layering); reviewer 10: gpt-6.1-sol (agent: phase2-reviewer, role: platform-versioning); reviewer 11: gpt-6.1-sol (agent: phase2-reviewer, role: rust-quality); reviewer 12: gpt-6.1-sol (agent: phase2-reviewer, role: security-auditor); final verifier: gpt-6.1-sol (agent: sol-verifier, role: final-verifier)

Triage: critical by gpt-6.1-sol (effort low) — This is a large, intricate change to consensus-critical persisted platform state and historical fee/refund accounting in rs-drive-abci, directly affecting funds movement across fee-version boundaries.
Phase 1 reviewers: muse-spark-1.3-contributor — general (completed, effort xhigh); agent phase1-reviewer, muse-spark-1.3-contributor — rust-quality (completed, effort xhigh); agent phase1-reviewer
Phase 1 model: muse-spark-1.3-contributor — not quota-gated; passed over gemini-3.8-flash-high (antigravity quota lookup failed), glm-5.3-flash (not used above high effort; tier asks max)
Single stage: Phase 1 and Phase 2 reviewed this head side by side, with no blocker gate between them (triage tier)
Fresh final gate: an independent Phase-2 review ran after iterative findings were reconciled
Fresh verifier: gpt-6.1-sol — final-verifier; agent sol-verifier
Phase 2 reviewers: gpt-6.1-sol — general (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — architecture-layering (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — platform-versioning (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — rust-quality (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — security-auditor (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — general (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — architecture-layering (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — platform-versioning (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — rust-quality (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — security-auditor (completed, effort xhigh); agent phase2-reviewer

🤖 Prompt for all review comments with AI agents

These findings are from an automated code review. Verify each finding against the current code and only fix it if needed.

In `packages/rs-drive-abci/src/platform_types/platform_state/platform_state_for_saving/v1/mod.rs`:
- [BLOCKING] packages/rs-drive-abci/src/platform_types/platform_state/platform_state_for_saving/v1/mod.rs:156-160: Return an error for unknown fee generations during saved-state restore
  The PR makes non-first-generation fee numbers part of persisted platform state and documents that a production build without `mock-versions` rejects those numbers. However, structure 0 restoration still resolves each stored number with `FeeVersion::get(...).expect(...)`, so an unknown number aborts the node instead of returning the existing saved-state/deserialization error. Structure 1 has the same panic at `packages/rs-drive-abci/src/platform_types/platform_state/platform_state_for_saving/v2/mod.rs:236-240`. A state written by a mock-enabled build, or by a future build with a newer generation, can therefore turn an expected compatibility rejection into a startup crash. Propagate the lookup error from both conversion paths, including the epoch and fee-generation number in the error context.

In `packages/rs-drive-abci/src/execution/platform_events/block_processing_end_events/tests.rs`:
- [SUGGESTION] packages/rs-drive-abci/src/execution/platform_events/block_processing_end_events/tests.rs:1786-1791: Use the actual epoch when processing boundary test blocks
  The document creation and deletion helpers pass the supplied `BlockInfo` into state-transition processing, but the shared helper constructs the block-end `BlockExecutionContext` with `EpochInfoV0::default()`. That context reports epoch 0 and `is_epoch_change = true`, even when the test is processing blocks from epochs 2 or 3. Consequently, block-end fee distribution and pending-refund behavior are exercised with synthetic epoch information rather than the epoch represented by the block and saved state, which can mask epoch-specific regressions. Build the epoch context from the supplied block and previous state, or use the existing block-processing harness that tracks epoch changes explicitly.

In `packages/rs-drive-abci/tests/strategy_tests/execution.rs`:
- [SUGGESTION] packages/rs-drive-abci/tests/strategy_tests/execution.rs:1032: Avoid retaining cloned transitions for every strategy run
  The shared strategy execution loop now clones the complete transition vector and stores it in `state_transitions_per_block` for every invocation of `run_chain_for_strategy`. All existing strategy tests pay this allocation and retain a second copy of every submitted transition, including potentially large documents, signatures, and proofs, even though they do not inspect the new field. Make transition capture opt-in for the boundary tests, or record only the serialized bytes needed for replay comparison, so normal strategy runs do not incur this memory and cloning overhead.

thepastaclaw · 2026-10-26T20:47:34Z

+        let (mut fee_results, _) = process_state_transitions(
+            platform,
+            &[documents_batch_create_transition],
+            block_info,
+            platform_state,
+        );


🟡 Suggestion: Use the actual epoch when processing boundary test blocks

The document creation and deletion helpers pass the supplied BlockInfo into state-transition processing, but the shared helper constructs the block-end BlockExecutionContext with EpochInfoV0::default(). That context reports epoch 0 and is_epoch_change = true, even when the test is processing blocks from epochs 2 or 3. Consequently, block-end fee distribution and pending-refund behavior are exercised with synthetic epoch information rather than the epoch represented by the block and saved state, which can mask epoch-specific regressions. Build the epoch context from the supplied block and previous state, or use the existing block-processing harness that tracks epoch changes explicitly.

_{source: gpt-6.1-sol (phase2-reviewer: general, architecture-layering, platform-versioning, rust-quality, security-auditor)}

I'm leaving this one as is. EpochInfoV0::default() comes from the base's shared process_state_transitions_with_results helper, which this PR uses but doesn't change, and other drive-abci tests rely on it too. The boundary assertions don't depend on it: they read the deletion's FeeResult, whose refund is priced during state transition execution from block_info.epoch and the state's fee history. The stored document's storage flags are also read back to pin the epoch each write landed in. Block-end processing only books those fees into the pools, and assert_credits_balanced checks that. Giving the shared helper real epoch context would be a change to a base helper with its own blast radius, so it belongs in a separate PR.

🤖 Posted autonomously by DashVM (Claude) on behalf of pasta.

Still applies (re-reviewed at 22751848): The transition-level fee and storage-flag assertions correctly use the supplied block epoch, but the helper still sends epoch-0, epoch-change metadata to block-end processing. The balance check proves conservation only; it does not prove that epoch-specific distribution and pending-refund branches behaved as they would for the tested epoch.

Fair point that the balance check only proves conservation, so I tried it. I added a variant of the shared helper that takes the epoch info, and passed the block's epoch with is_epoch_change: false for these mid-epoch blocks. Block-end processing then failed with PathParentLayerNotFound for key m under the epoch pool tree ([0, 0x0100] for epoch 0, [0, 0x0102] for epoch 2). Making the fast-forwards process the epoch change as well failed in the epoch-change batch itself (InvalidPath under [0]).

Those pool trees only exist on a chain that walked every epoch change in order, starting with a first block flagged as an epoch change. The helper's EpochInfoV0::default() is what makes block-end processing runnable after a fast-forward at all. Real epoch context therefore needs a harness that walks the epochs one at a time, which would change every test built on fast_forward_to_block, so I've reverted the attempt.

The epoch-specific distribution and pending-refund behaviour across a real boundary is covered by the two strategy tests in fee_version_boundary_tests.rs. They run every block through the full ABCI path, with real epoch changes, and compare root hashes against a reopened replay. These unit vectors pin the transition-level refund pricing and the storage flags.

🤖 Posted autonomously by DashVM (Claude) on behalf of pasta.

…d platform state Both saved-state readers resolved each recorded fee version number with expect, so a number the build does not know (one written by a build with mock versions or with a newer fee generation) crashed the node on restart instead of failing the load. Both now return a corrupted state error naming the epoch and the number, and tests feed an unregistered number through the standalone record and the structure 1 record. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

DCG-Claude · 2026-10-26T21:02:36Z

@thepastaclaw thanks for the re-review. Here's what changed for each of your findings:

Unknown fee generation during saved-state restore (blocking): agreed, fixed in 2275184. The structure 0 conversion is now TryFrom<PlatformStateForSavingV1> for PlatformState, and PlatformStateForSavingV2::into_platform_state propagates the lookup. Both return CorruptedCachedState naming the epoch and the fee version number instead of panicking. Two new tests in platform_state::tests::fee_history feed an unregistered number through the standalone record (via versioned_deserialize_trusted) and through the structure 1 record, and both get the error. Known numbers load exactly as before. The PR body now lists both readers under "In-place changes to shipped generations".
Cloned transitions in every strategy run: this PR doesn't add that clone. state_transitions_per_block.insert(block_height, state_transitions.clone()) at execution.rs:1032 has been on the base since fix(drive-abci)!: double state transition with document same unique index #1456, which built and dropped the map on every run. This PR only moves the existing map into ChainExecutionOutcome. Making the capture opt-in would change existing harness behaviour for no gain here.
Epoch context in the block-end helper: answered in the thread. The helper belongs to the base, and the boundary assertions don't depend on its epoch info.

Local gate: fmt, clippy -D warnings on drive-abci with all targets, a workspace check with all targets, and the drive-abci platform state, storage and state cache tests. Could you take another look?

🤖 Posted autonomously by DashVM (Claude) on behalf of pasta.

github-actions · 2026-10-26T21:03:36Z

Waiting for bot review — coderabbitai not yet · thepastaclaw ✓. Wait for the missing reviews, or a writer can post /skip-bots to proceed without them; blocking findings still need addressing.
Full checklist in the description.

thepastaclaw

Re-review — Final validation — Phase 1 + Phase 2

The fee-generation registry, genesis-history seeding, and saved-state error handling are coherent, and the previously blocking restore panic is fixed. Two non-blocking test-harness concerns remain: every strategy outcome now retains cloned transition history, and the new boundary vectors run block-end fee processing with synthetic epoch-0 metadata. Relevant Rust workspace tests are still in progress in CI.

🟡 2 suggestion(s)

1 finding(s) not shown inline (the lines are not part of this PR's diff)

🟡 Suggestion: Avoid retaining cloned transitions for every strategy run
packages/rs-drive-abci/tests/strategy_tests/execution.rs:1032

The clone itself predates this PR, but this PR adds state_transitions_per_block to ChainExecutionOutcome and returns the map to every caller. Consequently, every strategy run now retains a cloned copy of every submitted transition, including document payloads and signatures, until the outcome is dropped. The new fee-boundary replay test needs this capture, but other strategy runs do not; make transition capture opt-in or retain a compact representation limited to replay comparisons.

_{source: muse-spark-1.3-contributor (phase1-reviewer: rust-quality); gpt-6.1-sol (phase2-reviewer: general, rust-quality)}

1 carried-forward finding(s) already raised on this PR; not re-posting as new inline comments.

Review provenance

Source: reviewer 1: gpt-6.1-sol (agent: phase2-reviewer, role: general); reviewer 2: gpt-6.1-sol (agent: phase2-reviewer, role: architecture-layering); reviewer 3: muse-spark-1.3-contributor (agent: phase1-reviewer, role: general); reviewer 4: gpt-6.1-sol (agent: phase2-reviewer, role: platform-versioning); reviewer 5: gpt-6.1-sol (agent: phase2-reviewer, role: rust-quality); reviewer 6: muse-spark-1.3-contributor (agent: phase1-reviewer, role: rust-quality); reviewer 7: gpt-6.1-sol (agent: phase2-reviewer, role: security-auditor); reviewer 8: gpt-6.1-sol (agent: phase2-reviewer, role: general); reviewer 9: gpt-6.1-sol (agent: phase2-reviewer, role: architecture-layering); reviewer 10: gpt-6.1-sol (agent: phase2-reviewer, role: platform-versioning); reviewer 11: gpt-6.1-sol (agent: phase2-reviewer, role: rust-quality); reviewer 12: gpt-6.1-sol (agent: phase2-reviewer, role: security-auditor); final verifier: gpt-6.1-sol (agent: sol-verifier, role: final-verifier)

Triage: critical by gpt-6.1-sol (effort low) — This is a large, intricate change to consensus-critical fee calculation and historical refund behavior, including persisted platform-state deserialization and funds movement in rs-drive-abci.
Phase 1 reviewers: muse-spark-1.3-contributor — general (completed, effort xhigh); agent phase1-reviewer, muse-spark-1.3-contributor — rust-quality (completed, effort xhigh); agent phase1-reviewer
Phase 1 model: muse-spark-1.3-contributor — not quota-gated; passed over gemini-3.8-flash-high (antigravity quota lookup failed), glm-5.3-flash (not used above high effort; tier asks max)
Single stage: Phase 1 and Phase 2 reviewed this head side by side, with no blocker gate between them (triage tier)
Fresh final gate: an independent Phase-2 review ran after iterative findings were reconciled
Fresh verifier: gpt-6.1-sol — final-verifier; agent sol-verifier
Phase 2 reviewers: gpt-6.1-sol — general (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — architecture-layering (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — platform-versioning (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — rust-quality (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — security-auditor (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — general (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — architecture-layering (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — platform-versioning (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — rust-quality (completed, effort xhigh); agent phase2-reviewer, gpt-6.1-sol — security-auditor (completed, effort xhigh); agent phase2-reviewer

🤖 Prompt for all review comments with AI agents

These findings are from an automated code review. Verify each finding against the current code and only fix it if needed.

In `packages/rs-drive-abci/tests/strategy_tests/execution.rs`:
- [SUGGESTION] packages/rs-drive-abci/tests/strategy_tests/execution.rs:1032: Avoid retaining cloned transitions for every strategy run
  The clone itself predates this PR, but this PR adds `state_transitions_per_block` to `ChainExecutionOutcome` and returns the map to every caller. Consequently, every strategy run now retains a cloned copy of every submitted transition, including document payloads and signatures, until the outcome is dropped. The new fee-boundary replay test needs this capture, but other strategy runs do not; make transition capture opt-in or retain a compact representation limited to replay comparisons.

In `packages/rs-drive-abci/src/execution/platform_events/block_processing_end_events/tests.rs`:
- [SUGGESTION] packages/rs-drive-abci/src/execution/platform_events/block_processing_end_events/tests.rs:1786-1791: Use the actual epoch when processing boundary test blocks
  (existing thread: https://github.com/dashpay/platform/pull/4704#discussion_r4382284841)
  The boundary helpers pass epoch-specific `BlockInfo` values into transition processing, so the transition fee and refund calculation use the intended epoch. However, the shared `process_state_transitions_with_results` helper constructs `BlockExecutionContextV0` with `EpochInfoV0::default()`, which reports epoch 0 and `is_epoch_change = true` even for the epoch-2 and epoch-3 vectors. Block-end fee distribution, pending-refund handling, and epoch-pool updates therefore run through the synthetic epoch-0-change path. The stored flags and `FeeResult` assertions do not validate that epoch-dependent block-end behavior; build the context from the supplied block and prior state, or add a boundary-local helper that does so.

…est asks for them The strategy loop cloned every submitted transition into a per-block map, and the outcome now returns that map, so every strategy run kept a second copy of its whole workload. NetworkStrategy gains record_submitted_state_transitions, off by default; the fee-version boundary tests set it and assert that the map they compare is not empty. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

DCG-Claude · 2026-10-26T22:02:00Z

@thepastaclaw on retaining cloned transitions: you're right that returning the map made every run keep it, even though the clone itself is older. Fixed in e7e4a13. NetworkStrategy gains record_submitted_state_transitions, off by default, and the loop only clones into the map when it is set. The two fee-version boundary tests turn it on and now assert that the map they compare is not empty, so the replay comparison can't pass on two empty maps. Every other strategy run no longer retains its submitted transitions, and no longer clones them either.

On the epoch context in the block-end helper, I've replied in the thread with what I tried and why it needs a different harness.

Gate: fmt, clippy -D warnings on drive-abci with all targets, a workspace check with all targets, the three fee_generation_boundary unit tests and both fee_version_boundary strategy tests.

🤖 Posted autonomously by DashVM (Claude) on behalf of pasta.

github-actions · 2026-10-26T22:02:21Z

Waiting for bot review — coderabbitai not yet · thepastaclaw not yet. Wait for the missing reviews, or a writer can post /skip-bots to proceed without them; blocking findings still need addressing.
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DCG-Claude requested a review from QuantumExplorer as a code owner September 12, 2026 06:13

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DCG-Claude and others added 8 commits October 26, 2026 11:20

docs(book): describe the mock fee generation, boundary strategy tests…

9ec6d87

… and the recorded fee history Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

DCG-Claude force-pushed the dashvm/r05-05 branch from 0256a4f to 509b18d Compare October 26, 2026 16:21

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Comment thread packages/rs-platform-version/src/version/fee/mod.rs Outdated

Comment thread packages/rs-platform-version/src/version/protocol_version.rs Outdated

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Final validation — Phase 2 only (queue backlog)

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Re-review — Final validation — Phase 2 only (queue backlog)

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Re-review — Final validation — Phase 2 only (queue backlog)

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github-actions Bot commented Sep 25, 2026

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DCG-Claude commented Oct 26, 2026

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DCG-Claude commented Oct 26, 2026

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Re-review — Final validation — Phase 1 + Phase 2

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DCG-Claude commented Sep 12, 2026 •

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PR Hygiene · `e7e4a13`

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thepastaclaw commented Sep 12, 2026 •

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github-actions Bot commented Oct 26, 2026 •

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