fix(sdk)!: complete encrypted txMetadata parity - #4243

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shumkov wants to merge 42 commits into

fix/txmetadata-decrypt-plaintext-lifetime

Commits on Jul 22, 2026

feat(kotlin-sdk): wire-compatible encrypted txMetadata document create + decrypt-on-fetch

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ee6546a
test(platform-wallet): pin txMetadata wire-compat to a dashj-generated vector

bfoss765
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2571bbb
test(platform-wallet): pin encrypted-txMetadata FETCH to the real testnet docs + query diagnostics

bfoss765
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dfc3c23
debug(platform-wallet): warn-level stage breadcrumbs on the encrypted-document fetch path

bfoss765
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edaa67f
fix(platform-wallet): dual-emit encrypted-document breadcrumbs through log AND tracing so they reach Android logcat

bfoss765
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bcafc60
fix(platform-wallet): derive txMetadata keys through the mnemonic resolver for external-signable wallets

bfoss765
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8b4290b
fix(platform-wallet): nonzero-identity wire vector; keep master xprv off the await; redact plaintext Debug; quiet breadcrumbs

bfoss765
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ebfc9c4
perf(platform-wallet): share the fetched DataContract Arc instead of deep-cloning it

bfoss765
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988368a
fix(kotlin-sdk): reject txMetadata version bytes the legacy stack can't decode

bfoss765
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87b6f37
fix(platform-wallet): enforce txMetadata wire version (0|1) in Rust core + JNI, not just Kotlin

bfoss765
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7f8ac4d
docs(txmetadata): scope legacy wire-compat to identity_index=0; relabel nonzero vector as internal slot check (#4091)

bfoss765
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8a74912
test(txmetadata): check in a real-DerivationPathFactory provenance verifier

bfoss765
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5e5220d
fix(kotlin-sdk): gate encrypted-document create/fetch through the TeardownGate

bfoss765
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194ec86
fix(platform-wallet): pre-check txMetadata payload size before derivation/network

bfoss765
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d456822
fix(platform-wallet-ffi): zeroize + drop txMetadata plaintext before broadcast await

bfoss765
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0c5527a
docs(txmetadata): mark the fetch regression test as a manual/testnet-gated check

bfoss765
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c8063e4
chore(txmetadata): strip internal tracker tokens from comments

bfoss765
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9af3ece
test(platform-wallet): anchor ENCRYPTED_METADATA_FIELD_MAX to the contract schema

bfoss765
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5accc5d
test(txmetadata): pin an independent legacy-INSTALL wire-compat vector

bfoss765
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64bec68
fix(kotlin-sdk): zeroize + early-drop the JNI txMetadata plaintext copy

bfoss765
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983154d
feat(platform-wallet): allocate txMetadata encryptionKeyIndex in Rust, not the host

bfoss765
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d0431bd
docs(keyindex): note allocator serialization and failure-gap trade-offs

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db7dc38
fix(platform-wallet): validate txMetadata payload size before allocating encryptionKeyIndex

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4f2eb06
feat(swift-sdk): Swift wrappers for encrypted-txMetadata FFI exports

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9efc0b7

Commits on Jul 23, 2026

Merge remote-tracking branch 'origin/v4.1-dev' into fix/txmetadata-decrypt-plaintext-lifetime
shumkov
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b56899e

Commits on Jul 28, 2026

Commits on Jul 30, 2026

docs(sdk): remove internal plaintext lifetime spec
shumkov
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4868eca

Commits on Aug 2, 2026

merge: v4.2-dev into txMetadata integration
shumkov
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202093a
fix(sdk): complete encrypted txMetadata parity
shumkov
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188549c
fix(kotlin-sdk): type wallet invalid-parameter errors
shumkov
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f845f9d

Commits on Aug 3, 2026

fix(sdk): close txMetadata security review gaps
shumkov
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e1341b4
Merge remote-tracking branch 'origin/v4.2-dev' into fix/txmetadata-single-pr-integration
shumkov
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e89ff5a
fix(platform-wallet): update txMetadata event fixture
shumkov
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73b06bc
fix(ci): keep JNI bindings out of project coverage
shumkov
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848668d
fix(wallet): prepare txMetadata encryption before plaintext
shumkov
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119eca5
docs(wallet): clarify txMetadata sync contract
shumkov
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f4be5b3

Commits on Aug 4, 2026

Commits on Aug 5, 2026

merge: v4.2-dev (ranked aggregates PV14 + self-hosted Rust CI)
QuantumExplorer
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aaf2e84