2 Commits

Include renames

Author	SHA1	Message	Date
Hanzo AI	b4f240d285	vms/platformvm: rip luxfi/codec via pcodecs (wave 2D — final) ... Thirty platformvm files migrated. Every codec.Manager / codec.Registry / linearcodec / wrappers / zapcodec reference inside vms/platformvm now flows through node/vms/pcodecs, completing wave 2D of the codec rip (#101). zero direct luxfi/codec imports remain anywhere in node/vms outside vms/pcodecs/{pcodecs.go,pcodecsmock/manager.go}. Codec construction sites (singletons preserved for external API compatibility — wallet, indexer, network — pcodecs is the construction layer only): platformvm/txs/codec.go — V0+V1 linearcodec + V2 zapcodec via pcodecs.NewLinearCodec / NewZAPCodec / NewDefaultManager / NewMaxInt32Manager helpers platformvm/block/codec.go — v1 + v0 read-only + GenesisCodec via pcodecs helpers platformvm/warp/codec.go — Codec via pcodecs.NewMaxIntManager platformvm/warp/message/codec.go — Codec via pcodecs.NewMaxIntManager platformvm/warp/payload/codec.go — Codec via pcodecs.NewManager platformvm/state/metadata_codec.go — MetadataCodec via pcodecs Production code typed through pcodecs: platformvm/txs/{tx,initial_state,operation}.go — codec.Manager → pcodecs.Manager platformvm/txs/fee/complexity.go — wrappers.{LongLen,IntLen,ShortLen, ByteLen} + codec.VersionSize → pcodecs.{LongLen,IntLen,ShortLen, ByteLen,VersionSize} platformvm/state/{state,codec_helpers,metadata_validator}.go — pcodecs.Manager / pcodecs.Registry / pcodecs.{VersionSize,LongLen,IntLen, BoolLen} platformvm/block/{parse,v0/block}.go — pcodecs.Manager + LinearCodec + Errs platformvm/metrics/metrics.go — wrappers.Errs → pcodecs.Errs platformvm/vm.go — codec.Registry / linearcodec.NewDefault → pcodecs.Registry / pcodecs.NewLinearCodec Tests: platformvm/block/codec_multiversion_test.go — codec.ErrUnknownVersion → pcodecs platformvm/state/{codec_helpers,metadata_validator, metadata_delegator,state_v0_codec}_test.go — codec sentinel errors → pcodecs; linearcodec.NewDefault / codec.NewDefaultManager → pcodecs helpers platformvm/txs/{fee/complexity,tx_fuzz}_test.go — pcodecs.VersionSize / NewLinearCodec / Packer platformvm/warp/{message,unsigned_message}_test.go — pcodecs.ErrUnknownVersion platformvm/warp/message/payload_test.go — pcodecs.ErrUnknownVersion platformvm/warp/payload/{addressed_call,hash,payload}_test.go — pcodecs.ErrUnknownVersion Build: go build ./vms/... Tests: go test ./vms/platformvm/... — all green. Pre-existing failures in vms/xvm (TestTxAcceptAfterParseTx, TestIssueImportTx, TestIssueNFT, TestIssueProperty, TestVerifyFxUsage) are unrelated to wave 2D — they fail on the baseline branch without any change to xvm. Independent fix. Wave 2D complete: - Components: 8 files migrated - Proposervm: 9 files migrated - EVM: 5 files migrated - XSVM: 2 files migrated - RPCchainvm: 1 file migrated - XVM: 18 files migrated - Platformvm: 30 files migrated -- Total: 73 files migrated to pcodecs. vms/pcodecs is the single canonical construction site.	2026-06-06 02:55:23 -07:00
Hanzo AI	f9096a4f5c	fix(platformvm/state): route every state-side codec read through multi-version dispatcher ... Closes the residual v1.28.1 testnet-canary failure where bootstrapping a v1.23.x-written P-Chain database hit: P-Chain state corrupt after init — database must be wiped error="loadMetadata: feeState: unknown codec version" chainID=11111111111111111111111111111111P The v1.28.1 patch routed genesis.Parse through the multi-version txs.GenesisCodec dispatcher but did not touch the 7 OTHER state-side sites that read via block.GenesisCodec — which carried only the v1 slot map. Any pre-codec-v1 row on disk (feeState, heightRange, L1Validator, fx.Owner, NetToL1Conversion, legacy stateBlk) errored at the very first byte with codec.ErrUnknownVersion. Architecture (Rich-Hickey-simple): make the codec itself complete for all encountered wire versions rather than asking "which codec does this caller need". block.GenesisCodec now registers BOTH the v0 (v1.23.x Apricot/Banff) and v1 (current) tx slot maps — reads dispatch on the 2-byte wire prefix, writes still target CodecVersion (== v1) exclusively. Same shape as txs.GenesisCodec (decomplected from block parsing — block.Parse continues to extract prefix explicitly because v0 blocks satisfy v0.Block, not block.Block, and cannot be unmarshalled into a block.Block destination). Audit found 7 state-side sites all using block.GenesisCodec; all 7 are routed through a new defensive helper: state.multiVersionUnmarshal(c codec.Manager, b []byte, dest any) The helper is a pass-through to c.Unmarshal but probes the codec on first observation. If the codec is missing the v0 slot, a structured warning fires (once per codec pointer) so a future canary boot surfaces ALL remaining single-version codecs in a single log scrape rather than failing piecemeal across iterations: state-side codec is single-version; reads of v0-prefixed bytes will fail block.RegisterGenesisType now symmetrically registers on both the v0 and v1 underlying linearcodecs so state-side types (currently: stateBlk) keep slot-stable shapes across codec.Manager dispatch. Audit table (all 7 broken sites → fixed): state/l1_validator.go:222 getL1Validator state/state_blocks.go:115 parseStoredBlock (legacy stateBlk) state/state_chains.go:66 GetNetOwner (fx.Owner) state/state_chains.go:116 GetNetToL1Conversion state/state_metadata.go:176 loadMetadata (heightRange) state/state_metadata.go:273 getFeeState <-- canary failure state/state_validators.go:239 loadActiveL1Validators state/state_validators.go:535 initValidatorSets (inactive) MetadataCodec was already multi-version (no fix needed). txs.GenesisCodec was already multi-version (v1.28.0). block.Codec stays v1-only by design (block.Block interface destination cannot accept v0.Block types; Parse handles version split explicitly). Tests (all -race green): block/codec_multiversion_test.go 6 tests state/state_v0_codec_test.go 9 tests including - TestStateV0FeeStateReadable (exact canary fixture) - TestStateBootFromV0SingletonDB (end-to-end boot simulation) state/codec_helpers_test.go 5 tests (warning probe + idempotency + non-blocking + multi-version invariant) -> 20 new regression tests -> 27/27 platformvm packages green under -race	2026-05-31 02:56:55 -07:00