feat: add PriceOracle support (XLS-47) - #156

Merged

e-desouza merged 38 commits into

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feat/xls-47-price-oracle

Jun 22, 2026

Commits on Jun 18, 2026

feat: add PriceData type for XLS-47 price oracle support
e-desouza
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0974201
feat: add OracleSet transaction type (XLS-47)
e-desouza
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4f9e132
feat: add OracleDelete transaction type (XLS-47)
e-desouza
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bf19b03
feat: add Oracle ledger entry type (XLS-47)
e-desouza
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59fa80e
test: add integration tests for price oracle types
e-desouza
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9f0b52c
fix: make OracleSet required fields non-optional and add validation
e-desouza
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8828986
fix(oracle-set): enforce PriceData bounds and oracle currency codes
e-desouza
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997a009
fix: align PriceData fields with oracle protocol
e-desouza
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5537c9c
fix: enforce OracleSet required price data
e-desouza
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71f3d88
fix: model Oracle ledger required fields
e-desouza
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f7a470f
test: submit oracle transactions in integration suite
e-desouza
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a4a5ef7
fix(oracle): validate Blob metadata as hex
e-desouza
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9584f01
fix(oracle): cap AssetPrice UInt64 hex
e-desouza
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fb055ca
fix(oracle): restrict Scale to 0 through 10
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ee3793c
fix(oracle): require AssetPrice and Scale pairing
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dc47eab
test(oracle): submit POSIX LastUpdateTime
e-desouza
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634fe8e
feat(requests): add oracle AccountObjectType
e-desouza
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94ec06a
test(oracle): verify account_objects lifecycle
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e790d20
test: remove redundant serde roundtrip tests from integration test files
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2681211
refactor(oracle): remove unused new() constructor and owner_node_hex
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03cfedb
test: update integration tests, use structural patterns, and remove redundant new()
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b8011ed
test: align Oracle integration tests with xrpl.js
e-desouza
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a728bc1
test: add rippled-inspired integration tests for oracle delete errors and updates
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00cbe6a
fix(oracle): correct protocol constants and use struct pattern throughout tests
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cbbb98e
refactor: add fixtures constants, submit_tx helper, and name CommonFields None slots
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906ddf6
chore: ignore local dev artifacts (.local, dev/, .playwright-mcp)
e-desouza
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2eb98ca
style: apply cargo fmt
e-desouza
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b711f44
test(oracle): remove construction tests from integ files; fix CI volume path
e-desouza
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248b185
feat(oracle): add ledger_entry Oracle lookup and get_aggregate_price RPC
e-desouza
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b63e124
fix(no_std): import alloc::vec macro; fix ledger_entry::new() arity in integ test
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6c557c6
fix(no_std): gate alloc::vec import behind cfg(not(std))
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a22b228
fix(test): handle Connection reset (capital C) as known network error in CLI integ tests
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a88495c
fix(test): tolerate network errors in test_account_info hard assert
e-desouza
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64c3000
ci: wait for xrpld readiness before running integration tests
e-desouza
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c31cb28
ci: fix xrpld config volume mount path (/etc/xrpld/ not /etc/opt/xrpld/)
e-desouza
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2fc372f
fix(oracle): rename trim_threshold to time_threshold (rippled field name)
e-desouza
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1f7478b
test(oracle): add integration tests for get_aggregate_price RPC
e-desouza
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92def22
style: fix rustfmt violations in get_aggregate_price test
e-desouza
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5e678a8