docs(core): add core documentation and principles #21511

julienrbrt · 2024-09-03T07:55:01Z

Description

Add docs and principles

Author Checklist

All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.

I have...

included the correct type prefix in the PR title, you can find examples of the prefixes below:
confirmed ! in the type prefix if API or client breaking change
targeted the correct branch (see PR Targeting)
provided a link to the relevant issue or specification
reviewed "Files changed" and left comments if necessary
included the necessary unit and integration tests
added a changelog entry to CHANGELOG.md
updated the relevant documentation or specification, including comments for documenting Go code
confirmed all CI checks have passed

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I have...

confirmed the correct type prefix in the PR title
confirmed all author checklist items have been addressed
reviewed state machine logic, API design and naming, documentation is accurate, tests and test coverage

Summary by CodeRabbit

New Features
- Enhanced documentation for the Cosmos SDK Core module, detailing its APIs and principles for building modular blockchain applications.
- Introduction of the appmodulev2 package, providing updated requirements for module integration within the Cosmos SDK.
Documentation
- Improved clarity and structure in various documentation files, including detailed descriptions of key components and their functionalities.
- Added comments to enhance understanding of context keys and other critical elements.
Refactor
- Transitioned from appmodule to appmodulev2, indicating a version update and potential enhancements across multiple components.
Bug Fixes
- Updated context keys to improve the initialization process and ensure consistency in accessing consensus parameters.

coderabbitai · 2024-09-03T07:55:07Z

Walkthrough

The changes primarily involve transitioning the appmodule package to a new version, appmodulev2, which includes updates to import statements, type declarations, and documentation across various files. Key interfaces and types have been modified to reflect this new version, ensuring consistency within the Cosmos SDK architecture. Additionally, comments have been added or revised to enhance documentation and clarify the module's functionality.

Changes

File(s)	Change Summary
`core/README.md`	Enhanced description of the Cosmos SDK Core module, emphasizing its foundational role and detailing key features.
`core/appmodule/doc.go`	Simplified and clarified package documentation for `appmodule`, noting compatibility with `appmodulev2`.
`core/appmodule/environment.go`	Updated import path for `Environment` type to `appmodulev2`, with clarified comments.
`core/appmodule/genesis.go`	Changed import to `appmodulev2`, updated type aliases for genesis handling interfaces.
`core/appmodule/migrations.go`	Updated types to reference `appmodulev2`, indicating a shift in migration functionalities.
`core/appmodule/module.go`	Transitioned to `appmodulev2` for various app module interfaces and types.
`core/appmodule/v2/doc.go`	Introduced documentation for the new `appmodulev2` package, outlining module requirements.
`core/appmodule/v2/*.go`	Changed package declaration from `appmodule` to `appmodulev2`, indicating versioning updates.
`core/context/context.go`	Renamed context key from `InitInfoKey` to `CometParamsInitInfoKey` for clarity.
`core/context/server_context.go`	Added comments for `LoggerContextKey` and `ViperContextKey` for better documentation.
`core/gas/service.go`	Added comment to `GasConfig` struct for clarity on its purpose.
`core/genesis/doc.go`	Introduced new package for `appmodule.HasGenesisAuto`, noting its experimental status.
`core/legacy/amino.go`	Enhanced documentation for `Amino` interface and `InterfaceOptions` struct.
`core/registry/legacy.go`	Added comment for `InterfaceRegistrar` interface to clarify its purpose.
`core/transaction/service.go`	Added comment for `ExecMode` method in `Service` interface.
`core/transaction/transaction.go`	Added comments to clarify the purpose of the `Tx` interface.
`server/v2/cometbft/abci.go`	Updated context key in `InitChain` function for consensus parameters.
`server/v2/stf/stf_router_test.go`	Changed handler type from `appmodule.Handler` to `appmodulev2.Handler`.
`x/accounts/defaults/base/utils_test.go`	Updated import and usage of `Environment` to `appmodulev2.Environment`.
`x/accounts/defaults/lockup/utils_test.go`	Updated import and usage of `Environment` to `appmodulev2.Environment`.
`x/accounts/defaults/multisig/utils_test.go`	Updated import and usage of `Environment` to `appmodulev2.Environment`.
`x/auth/ante/basic.go`	Updated `Environment` references to `appmodulev2.Environment` in decorators.
`x/auth/ante/basic_test.go`	Updated test to use `appmodulev2.Environment`.
`x/auth/ante/unordered.go`	Updated `Environment` references to `appmodulev2.Environment`.
`x/auth/tx/config/depinject.go`	Updated `ModuleInputs` and `ModuleOutputs` to use `appmodulev2` types.
`x/bank/types/send_authorization.go`	Updated import and usage of `Environment` to `appmodulev2.Environment`.
`x/bank/types/send_authorization_test.go`	Updated test to use `appmodulev2.Environment`.
`x/consensus/keeper/keeper.go`	Updated context key in `InitGenesis` function for initialization parameters.
`x/feegrant/basic_fee_test.go`	Updated import and usage of `Environment` to `appmodulev2.Environment`.
`x/feegrant/filtered_fee_test.go`	Updated import and usage of `Environment` to `appmodulev2.Environment`.
`x/feegrant/periodic_fee_test.go`	Updated import and usage of `Environment` to `appmodulev2.Environment`.
`x/staking/types/authz_test.go`	Updated import and usage of `Environment` to `appmodulev2.Environment`.

Sequence Diagram(s)

sequenceDiagram
    participant Developer
    participant Codebase
    participant AppModule

    Developer->>Codebase: Update import statements
    Codebase->>AppModule: Reference new version (appmodulev2)
    AppModule-->>Codebase: Use updated types and interfaces
    Codebase-->>Developer: Reflect changes in documentation and functionality

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coderabbitai

Actionable comments posted: 1

Outside diff range, codebase verification and nitpick comments (5)

core/appmodule/v2/tx_validator.go (1)
1-1: Update package name references in the codebase.

The package name change from appmodule to appmodulev2 has not been fully propagated throughout the codebase. The following files still reference the old package name and need to be updated:

x/upgrade/types/handler.go

x/upgrade/module.go

x/upgrade/keeper/grpc_query_test.go

x/upgrade/keeper/keeper_test.go

x/upgrade/keeper/keeper.go

x/upgrade/keeper/abci_test.go

x/upgrade/depinject.go

x/staking/depinject.go

x/slashing/module.go

x/slashing/depinject.go

x/slashing/keeper/keeper.go

x/staking/types/validator.go

x/staking/types/authz.go

x/staking/module.go

x/staking/keeper/genesis.go

x/staking/keeper/validator_test.go

x/staking/keeper/val_state_change.go

x/staking/keeper/keeper.go

x/staking/keeper/abci.go

x/mint/keeper/keeper_test.go

x/mint/keeper/keeper.go

x/nft/module/depinject.go

x/nft/module/module.go

x/nft/keeper/keeper.go

x/protocolpool/keeper/keeper_test.go

x/protocolpool/keeper/keeper.go

x/mint/module_test.go

x/mint/module.go

x/mint/types/genesis.go

x/mint/depinject.go

x/params/module.go

x/protocolpool/module.go

x/params/depinject.go

x/protocolpool/depinject.go

x/gov/module.go

x/group/module/depinject.go

x/group/module/module.go

x/gov/keeper/keeper.go

x/gov/depinject.go

x/group/keeper/keeper.go

x/feegrant/periodic_fee.go

x/feegrant/module/module.go

x/feegrant/module/depinject.go

x/genutil/module.go

x/genutil/depinject.go

x/feegrant/migrations/v2/store.go

x/feegrant/keeper/keeper.go

x/evidence/module.go

x/evidence/depinject.go

x/evidence/keeper/keeper.go

x/feegrant/filtered_fee.go

x/feegrant/basic_fee.go

x/distribution/module.go

x/consensus/module.go

x/consensus/keeper/keeper.go

x/consensus/depinject.go

x/distribution/migrations/v4/migrate.go

x/distribution/keeper/keeper.go

x/distribution/depinject.go

x/epochs/module.go

x/epochs/depinject.go

x/epochs/keeper/keeper_test.go

x/epochs/keeper/keeper.go

x/circuit/keeper/keeper.go

x/circuit/module.go

x/circuit/depinject.go

x/bank/depinject.go

x/authz/module/module.go

x/authz/module/depinject.go

x/authz/keeper/keeper.go

x/authz/simulation/operations.go

x/authz/migrations/v2/store.go

x/bank/module.go

x/bank/keeper/view.go

x/bank/keeper/send.go

x/bank/keeper/keeper.go

x/accounts/testing/account_abstraction/minimal.go

x/accounts/keeper.go

x/auth/module.go

x/auth/depinject.go

x/auth/keeper/keeper.go

x/auth/keeper/deterministic_test.go

x/accounts/depinject.go

x/accounts/defaults/lockup/utils_test.go

x/accounts/defaults/multisig/utils_test.go

x/accounts/defaults/base/utils_test.go

x/auth/ante/basic.go

x/auth/ante/testutil/expected_keepers_mocks.go

x/auth/ante/testutil_test.go

x/auth/ante/sigverify_internal_test.go

x/auth/ante/setup.go

x/auth/ante/expected_keepers.go

x/auth/ante/ante.go

x/auth/vesting/module.go

x/auth/vesting/depinject.go

x/accounts/module.go

x/auth/tx/config/depinject.go

x/auth/tx/config/module.go

types/module/configurator.go

types/module/mock_appmodule_test.go

types/module/module_test.go

types/module/simulation.go

types/module/module.go

types/module/module_int_test.go

types/module/core_module.go

testutil/x/counter/depinject.go

testutil/x/counter/module.go

testutil/x/counter/keeper/keeper.go

testutil/mock/types_mock_appmodule.go

testutil/integration/router.go

tests/integration/gov/keeper/keeper_test.go

tests/integration/staking/keeper/genesis_test.go

tests/integration/staking/keeper/deterministic_test.go

tests/integration/staking/keeper/common_test.go

tests/integration/slashing/keeper/keeper_test.go

tests/integration/example/example_test.go

tests/integration/distribution/keeper/msg_server_test.go

tests/integration/bank/keeper/deterministic_test.go

tests/integration/evidence/keeper/infraction_test.go

simapp/app_test.go

simapp/mint_fn.go

simapp/v2/upgrades.go

simapp/upgrades.go

simapp/app_di.go

tests/integration/auth/keeper/msg_server_test.go

server/v2/stf/stf.go

server/v2/stf/stf_router_test.go

server/v2/stf/stf_test.go

server/v2/stf/core_branch_service_test.go

server/v2/stf/stf_router.go

server/v2/cometbft/utils.go

schema/decoder.go

server/v2/cometbft/client/grpc/cmtservice/autocli.go

runtime/environment.go

runtime/v2/builder.go

runtime/v2/module.go

runtime/v2/migrations.go

runtime/v2/services/autocli.go

runtime/services/autocli.go

runtime/v2/manager.go

runtime/module.go

runtime/app.go

orm/model/ormdb/genesis.go

orm/model/ormdb/module.go

core/genesis/source.go

core/genesis/target.go

core/genesis/source_test.go

core/appmodule/module.go

core/appmodule/migrations.go

core/appmodule/genesis.go

core/appmodule/environment.go

collections/schema.go

collections/genesis_test.go

client/v2/autocli/interface.go

client/v2/autocli/app.go

Please ensure that all references to the old package name are updated to appmodulev2 to maintain consistency and prevent potential issues.

Analysis chain

Verify the impact of the package name change on the codebase.

The package name change from appmodule to appmodulev2 may affect how the module is referenced in other parts of the codebase, necessitating updates to import statements in dependent files.

Run the following script to verify the impact of the package name change:
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Description: Verify the impact of the package name change on the codebase.

# Test: Search for the old package name in the codebase. Expect: No occurrences of the old package name.
rg --type go $'appmodule'
Length of output: 62879
core/appmodule/v2/environment.go (1)
1-1: Incomplete package name update: Ensure all references are updated to appmodulev2.

The package name change from appmodule to appmodulev2 has not been fully propagated throughout the codebase. There are still numerous references to the old package name, which could lead to inconsistencies. Please ensure that all necessary parts of the codebase are updated to use appmodulev2 if the intention is to fully migrate to the new version.

Files with appmodule references need to be reviewed and updated as necessary.

Analysis chain

Verify the impact of the package name change on the codebase.

The package name has been changed from appmodule to appmodulev2, which indicates a version update or a significant change in the module's functionality.

Run the following script to verify the usage of the appmodule package and ensure that all references have been updated to appmodulev2:
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Description: Verify the usage of the `appmodule` package and ensure that all references have been updated to `appmodulev2`.

# Test 1: Search for the usage of the `appmodule` package. Expect: No occurrences.
rg --type go $'appmodule'

# Test 2: Search for the usage of the `appmodulev2` package. Expect: Occurrences of the package import and usage.
rg --type go $'appmodulev2'
Length of output: 78200
core/README.md (1)
15-16: Consider a more concise alternative to "Last but not least".

While "Last but not least" is a common phrase, it could be more concise. Consider using "Finally" or "Lastly" instead.

Apply this diff to make the phrasing more concise:
-Last but not least, it provides codecs and packages for the Cosmos SDK's core types (think of, for instance, logger, store interface or an address codec).
+Finally, it provides codecs and packages for the Cosmos SDK's core types (think of, for instance, logger, store interface or an address codec).
Tools

LanguageTool

[style] ~15-~15: ‘Last but not least’ might be wordy. Consider a shorter alternative.
Context: ...via the appmodule.Environment struct. Last but not least, it provides codecs and packages for th...

(EN_WORDINESS_PREMIUM_LAST_BUT_NOT_LEAST)
core/appmodule/v2/migrations.go (1)
1-1: Incomplete Propagation of Package Name Change

The package name change from appmodule to appmodulev2 has not been fully propagated throughout the codebase. The old package name appmodule is still widely used, which could lead to inconsistencies or errors if the new version introduces breaking changes. Please verify and update the usage of the package name across the codebase to ensure consistency and compatibility.

Files using the old package name appmodule need to be reviewed and potentially updated.

Ensure that all dependencies and imports are correctly aligned with the new package version.

Analysis chain

Verify the impact of the package name change on the codebase.

The package name has changed from appmodule to appmodulev2. This change could affect how the module is imported and utilized in other parts of the codebase.

Run the following script to verify the package usage:
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Description: Verify the usage of the `appmodule` and `appmodulev2` packages in the codebase.

# Test 1: Search for the old package name. Expect: No occurrences.
rg --type go $'appmodule'

# Test 2: Search for the new package name. Expect: Only valid import statements and type references.
rg --type go -A 5 $'appmodulev2'
Length of output: 119364
core/appmodule/genesis.go (1)

27-29: Note the experimental status and removal of HasGenesisAuto interface in v2.

The comment indicates that the HasGenesisAuto interface is experimental and has been dropped in v2 of the module. Modules implementing this interface may need to be updated to handle the changes in v2.

Consider updating the modules that implement the HasGenesisAuto interface to handle the changes in v2 of the module. Refer to the v2 documentation for guidance on the updated genesis handling approach.

Review details

Configuration used: .coderabbit.yml
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 9197f54 and d1fe7c3.

Files selected for processing (37)

core/README.md (1 hunks)
core/appmodule/doc.go (1 hunks)
core/appmodule/environment.go (1 hunks)
core/appmodule/genesis.go (2 hunks)
core/appmodule/migrations.go (1 hunks)
core/appmodule/module.go (2 hunks)
core/appmodule/v2/doc.go (1 hunks)
core/appmodule/v2/environment.go (2 hunks)
core/appmodule/v2/genesis.go (1 hunks)
core/appmodule/v2/handlers.go (1 hunks)
core/appmodule/v2/migrations.go (1 hunks)
core/appmodule/v2/module.go (1 hunks)
core/appmodule/v2/tx_validator.go (1 hunks)
core/context/context.go (1 hunks)
core/context/server_context.go (1 hunks)
core/gas/service.go (1 hunks)
core/genesis/doc.go (1 hunks)
core/legacy/amino.go (2 hunks)
core/registry/legacy.go (1 hunks)
core/transaction/service.go (1 hunks)
core/transaction/transaction.go (1 hunks)
server/v2/cometbft/abci.go (1 hunks)
server/v2/stf/stf_router_test.go (2 hunks)
x/accounts/defaults/base/utils_test.go (2 hunks)
x/accounts/defaults/lockup/utils_test.go (2 hunks)
x/accounts/defaults/multisig/utils_test.go (2 hunks)
x/auth/ante/basic.go (4 hunks)
x/auth/ante/basic_test.go (2 hunks)
x/auth/ante/unordered.go (2 hunks)
x/auth/tx/config/depinject.go (2 hunks)
x/bank/types/send_authorization.go (2 hunks)
x/bank/types/send_authorization_test.go (2 hunks)
x/consensus/keeper/keeper.go (1 hunks)
x/feegrant/basic_fee_test.go (2 hunks)
x/feegrant/filtered_fee_test.go (2 hunks)
x/feegrant/periodic_fee_test.go (2 hunks)
x/staking/types/authz_test.go (2 hunks)

Files skipped from review due to trivial changes (12)

core/appmodule/doc.go
core/appmodule/v2/doc.go
core/appmodule/v2/genesis.go
core/context/context.go
core/context/server_context.go
core/gas/service.go
core/genesis/doc.go
core/legacy/amino.go
core/registry/legacy.go
core/transaction/service.go
core/transaction/transaction.go
x/accounts/defaults/multisig/utils_test.go

Additional context used

Path-based instructions (25)

core/appmodule/environment.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/v2/tx_validator.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/migrations.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/v2/environment.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/README.md (1)

Pattern **/*.md: "Assess the documentation for misspellings, grammatical errors, missing documentation and correctness"

server/v2/stf/stf_router_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

core/appmodule/v2/migrations.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/v2/handlers.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/genesis.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/module.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/accounts/defaults/base/utils_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/bank/types/send_authorization.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/accounts/defaults/lockup/utils_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

core/appmodule/v2/module.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/feegrant/basic_fee_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/consensus/keeper/keeper.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/bank/types/send_authorization_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/feegrant/filtered_fee_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/auth/ante/unordered.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/feegrant/periodic_fee_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/auth/ante/basic.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/auth/tx/config/depinject.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/auth/ante/basic_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/staking/types/authz_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

server/v2/cometbft/abci.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Learnings (1)

x/consensus/keeper/keeper.go (1)

Learnt from: likhita-809
PR: cosmos/cosmos-sdk#18471
File: x/protocolpool/keeper/genesis.go:12-51
Timestamp: 2023-11-22T12:32:39.368Z
Learning: - The user `likhita-809` has confirmed the changes suggested in the previous interaction.
- The file in question is `x/protocolpool/keeper/genesis.go` from a Cosmos SDK module.
- The changes involve optimizing the `InitGenesis` function by removing redundant code and ensuring proper handling of start times for budget proposals.

LanguageTool

core/README.md

[grammar] ~14-~14: Possible subject-verb agreement error detected.
Context: ...sdk.io/core/appmodule/v2) packages that includes APIs to describe how modules can be wri...

(PLURAL_THAT_AGREEMENT)

[style] ~15-~15: ‘Last but not least’ might be wordy. Consider a shorter alternative.
Context: ...via the appmodule.Environment struct. Last but not least, it provides codecs and packages for th...

(EN_WORDINESS_PREMIUM_LAST_BUT_NOT_LEAST)

Additional comments not posted (58)

core/appmodule/environment.go (2)
4-4: Verify the impact of the import change on the codebase.

The import path for appmodule.Environment has been changed to use an alias appmodulev2, which indicates a potential versioning or structural change in the module's organization.

Ensure that this change does not break any existing code that depends on the appmodule.Environment type.

Run the following script to verify the usage of appmodule.Environment in the codebase:

7-9: Verify how the Environment type is initialized and populated.

The comment associated with the Environment type has been rephrased to clarify that all fields are populated by runtime. This change may imply a modification in how the environment is initialized or populated.

Run the following script to verify how the Environment type is initialized and populated:

Verification successful

The rephrased comment accurately reflects the initialization and usage of the Environment type.

The Environment type is consistently initialized and populated at runtime across various modules, aligning with the comment's assertion that all fields are populated by runtime. No issues were found with the rephrased comment.

The Environment type is initialized using runtime.NewEnvironment in multiple modules.

It is used to provide necessary services and configurations to module components.
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Description: Verify how the `Environment` type is initialized and populated.

# Test: Search for the initialization and population of the `Environment` type. Expect: Relevant code segments showing the initialization and population logic.
ast-grep --lang go --pattern $'func $_($$$) $_ {
  $$$
  env := Environment{$$$}
  $$$
}'
Length of output: 90

Script:
#!/bin/bash
# Description: Search for all occurrences of `Environment` in the codebase to understand its usage context.

# Test: Use ripgrep to find all references to `Environment`.
rg 'Environment' --context 5
Length of output: 260611
core/appmodule/v2/tx_validator.go (1)

Line range hint 10-13: LGTM!

The interface definition is approved for the following reasons:

The interface is well-defined and follows the Go interface naming convention.

The use of generics allows the interface to be reused with different transaction types.

The comment provides useful context about the previous name of the interface.

core/appmodule/migrations.go (5)

8-8: LGTM!

The code changes are approved.

11-11: LGTM!

The code changes are approved.

14-14: LGTM!

The code changes are approved.

17-17: LGTM!

The code changes are approved.

20-20: LGTM!

The code changes are approved.

core/appmodule/v2/environment.go (1)

14-15: LGTM!

The comment update for the Environment struct clarifies that all fields are populated by runtime, which enhances the understanding of the struct's behavior and may improve maintainability and usability for developers interacting with the struct.

core/README.md (1)

1-18: Documentation changes significantly improve clarity and comprehensiveness.

The enhancements to the README file provide a much clearer understanding of the Cosmos SDK Core module's role, design philosophy, and key features. The introduction effectively communicates the module's importance in the Cosmos SDK ecosystem, while the key features and principles section outlines the commitment to stability and thoughtful API design.

The inclusion of package details and the emphasis on a deliberate approach to API additions demonstrate a focus on providing a solid foundation for developers.

Great work on improving the documentation!

Tools

LanguageTool

[grammar] ~14-~14: Possible subject-verb agreement error detected.
Context: ...sdk.io/core/appmodule/v2) packages that includes APIs to describe how modules can be wri...

(PLURAL_THAT_AGREEMENT)

[style] ~15-~15: ‘Last but not least’ might be wordy. Consider a shorter alternative.
Context: ...via the appmodule.Environment struct. Last but not least, it provides codecs and packages for th...

(EN_WORDINESS_PREMIUM_LAST_BUT_NOT_LEAST)
server/v2/stf/stf_router_test.go (3)
11-11: LGTM!

The import statement change is approved. The new alias appmodulev2 clearly indicates the usage of the updated appmodule package.

Line range hint 1-58: Sufficient unit test coverage.

The unit test code in stf_router_test.go provides good coverage for the Router functionality. It tests various scenarios, including:

Invoking messages by name and type URL

Handling unknown messages

Invoking messages with expected request and response

21-21: LGTM!

The change in the handler type is approved. It aligns with the updated import statement for the appmodule package.

Verify that the new appmodulev2.Handler type is being used correctly throughout the codebase. Run the following script to check for any inconsistencies:

Verification successful

Transition to appmodulev2.Handler Verified

The transition from appmodule.Handler to appmodulev2.Handler has been successfully implemented across the codebase. The new handler type is consistently used in both the router implementation and test files.

server/v2/stf/stf_router.go

server/v2/stf/stf_router_test.go
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Description: Verify the usage of the new `appmodulev2.Handler` type.

# Test: Search for the `Handler` type usage. Expect: Only occurrences of `appmodulev2.Handler`.
rg --type go $'appmodule\\.Handler'
Length of output: 35

Script:
#!/bin/bash
# Description: Verify the usage of the new `appmodulev2.Handler` type.

# Test: Search for the `appmodulev2.Handler` type usage.
rg --type go $'appmodulev2\\.Handler'
Length of output: 680
core/appmodule/v2/migrations.go (1)

Line range hint 1-45: LGTM!

The code changes are approved for the following reasons:

The interfaces are well-documented with clear explanations of their purpose and usage.

The code follows the Uber Golang style guide with no deviations.

The code is well-structured and follows best practices.

core/appmodule/v2/handlers.go (1)

1-1: LGTM!

The package declaration change from appmodule to appmodulev2 is approved. It follows the Golang convention of using semantic versioning to indicate backward-incompatible changes or enhancements in the module.

core/appmodule/genesis.go (2)

8-8: LGTM!

The import statement change from appmodule to appmodulev2 is approved.

18-18: Verify the impact of the type definition changes.

Ensure that the changes to the HasGenesis and HasABCIGenesis type definitions do not break any existing code that relies on these interfaces.

Run the following script to verify the usage of these interfaces in the codebase:

Also applies to: 23-23

core/appmodule/module.go (10)

6-6: LGTM!

The import statement change from appmodule to appmodulev2 is approved.

14-14: LGTM!

The AppModule type definition change to reference appmodulev2.AppModule is approved.

18-18: LGTM!

The HasPreBlocker type definition change to reference appmodulev2.HasPreBlocker is approved.

22-22: LGTM!

The HasBeginBlocker type definition change to reference appmodulev2.HasBeginBlocker is approved.

26-26: LGTM!

The HasEndBlocker type definition change to reference appmodulev2.HasEndBlocker is approved.

29-29: LGTM!

The HasRegisterInterfaces type definition change to reference appmodulev2.HasRegisterInterfaces is approved.

32-32: LGTM!

The ValidatorUpdate type definition change to reference appmodulev2.ValidatorUpdate is approved.

58-58: LGTM!

The HasPrepareCheckState interface change to implement appmodulev2.AppModule is approved.

64-64: LGTM!

The HasPrecommit interface change to implement appmodulev2.AppModule is approved.

Line range hint 1-73: Code conforms to the Uber Golang style guide.

The code follows the naming, formatting, and documentation conventions outlined in the Uber Golang style guide. No deviations were identified.
x/accounts/defaults/base/utils_test.go (2)
11-11: LGTM!

The code change is approved.

76-79: Verify the impact of the Environment type change.

Ensure that the appmodulev2.Environment type is a drop-in replacement for appmodule.Environment and does not introduce any breaking changes or unintended side effects.

Run the following script to verify the Environment type usage:

Verification successful

The Environment type change is consistent and non-breaking.

The transition from appmodule.Environment to appmodulev2.Environment is supported by a type alias, ensuring backward compatibility and preventing breaking changes. The usage across the codebase confirms this consistency.

The Environment type is declared in core/appmodule/v2/environment.go.

A type alias in core/appmodule/environment.go ensures compatibility: type Environment = appmodulev2.Environment.
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Description: Verify the `Environment` type usage.

# Test 1: Search for the `Environment` type declaration.
# Expect: The type should be declared in the `appmodulev2` package.
rg --type go -A 5 $'type Environment struct'

# Test 2: Search for the `Environment` type usage.
# Expect: All usages should reference the `appmodulev2` package.
rg --type go -A 5 $'appmodulev2.Environment'
Length of output: 7495
x/bank/types/send_authorization.go (2)

7-7: LGTM!

The import statement change from appmodule to appmodulev2 is approved. It reflects an update to align with the newer version of the app module.

45-45: LGTM!

The type assertion change for the authzEnv variable from appmodule.Environment to appmodulev2.Environment is approved. It reflects the update to ensure compatibility with the newer version of the app module.

x/accounts/defaults/lockup/utils_test.go (2)

12-12: LGTM!

The change in the import alias for the appmodule package is approved. It reflects a potential update in the package version or a shift in the module's structure.

117-119: LGTM!

The change in the instantiation of the Environment struct using appmodulev2.Environment is approved. It is consistent with the updated import alias for the appmodule package and reflects a shift towards a more explicit reference to the versioned module.

core/appmodule/v2/module.go (1)

1-1: Package name change looks good, but please verify the motivation and implications.

The package name change from appmodule to appmodulev2 is approved.

However, please verify the following:

What is the motivation behind this change? Does it introduce any new features or improvements?

What are the implications of this change on the existing code that relies on the previous package?

x/feegrant/basic_fee_test.go (2)

11-11: LGTM!

The change to use an explicit alias appmodulev2 for the appmodule package import enhances clarity and reflects the transition to a newer version of the module.

Line range hint 143-147: LGTM!

The change to use appmodulev2.Environment instead of appmodule.Environment when setting the context value for the tc.allowance.Accept method call aligns the test with the updated functionality and structure defined in appmodulev2.
x/consensus/keeper/keeper.go (1)
50-50: Verify the correctness and impact of using the new key to retrieve context values.

The key used to retrieve context values in the InitGenesis function has been updated from corecontext.InitInfoKey to corecontext.CometParamsInitInfoKey. This change suggests a shift in the source of initialization parameters.

Please ensure that:

The new key provides the expected data and does not introduce any unintended side effects.

The module's initialization behavior aligns with the expected functionality after this change.

Consider running the following script to verify the usage of the new key across the codebase:

Review the results to confirm that the new key is used consistently and appropriately throughout the codebase.

Verification successful

The usage of the new key corecontext.CometParamsInitInfoKey is consistent and correct across the codebase.

The key is used to set and retrieve MsgUpdateParams data in the context, and there are no indications of unintended side effects or inconsistencies. The module's initialization behavior should align with the expected functionality after this change.

x/consensus/keeper/keeper.go: Retrieves the value using the new key.

server/v2/cometbft/abci.go: Sets the value using the new key.
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash

# Search for usage of the new key
rg --type go -w 'corecontext.CometParamsInitInfoKey'
Length of output: 293
x/bank/types/send_authorization_test.go (2)

10-10: LGTM!

The import alias change for the appmodule package to appmodulev2 is approved. This change aligns with the updates mentioned in the PR summary.

57-60: LGTM!

The test setup change to use appmodulev2.Environment instead of appmodule.Environment is approved. This change is a result of the updated import alias for the appmodule package and maintains the functionality of the test.

x/feegrant/filtered_fee_test.go (2)

11-11: LGTM!

The change to use an explicit alias appmodulev2 for the appmodule package import enhances clarity and conforms to the Uber Golang style guide.

161-164: LGTM!

The change to use appmodulev2.Environment instead of appmodule.Environment is consistent with the import statement change and maintains compatibility with the latest version of the SDK. The existing unit test covers this change.

x/auth/ante/unordered.go (2)

14-14: LGTM!

The import statement change is approved. The usage of an alias for the updated appmodule package path is consistent with the Uber Go Style Guide.

50-50: LGTM!

The struct field and constructor parameter type changes are approved. The usage of the updated appmodulev2.Environment type is consistent with the import alias change and the Uber Go Style Guide.

Also applies to: 57-57

x/feegrant/periodic_fee_test.go (2)

11-11: LGTM!

The import statement change is approved.

Line range hint 226-230: LGTM!

The function call change is approved.

x/auth/ante/basic.go (4)

7-7: LGTM!

The import statement change from appmodule to appmodulev2 is approved.

27-27: LGTM!

The struct field type change from appmodule.Environment to appmodulev2.Environment is approved.

30-30: LGTM!

The function parameter type change from appmodule.Environment to appmodulev2.Environment is approved.

222-222: LGTM!

The struct field type and function parameter type changes from appmodule.Environment to appmodulev2.Environment are approved.

Also applies to: 237-237

x/auth/tx/config/depinject.go (4)

18-18: LGTM!

The import statement update reflects the transition to the new version of the app module.

56-56: LGTM!

The Environment and ExtraTxValidators field type updates in the ModuleInputs struct are consistent with the transition to the new version of the app module.

Also applies to: 65-65

74-74: LGTM!

The Module field type update in the ModuleOutputs struct is consistent with the transition to the new version of the app module.

Line range hint 1-244: Code style looks good!

The code conforms to the Uber Golang style guide. No deviations were found.

x/auth/ante/basic_test.go (2)

11-11: LGTM!

The import statement update from appmodule to appmodulev2 looks good.

192-192: LGTM!

The Environment struct reference update to use the appmodulev2 package looks good.

x/staking/types/authz_test.go (2)

10-10: LGTM!

The change in the import alias for the appmodule package to appmodulev2 improves clarity and maintainability by explicitly indicating the version of the package being used. The change is consistent with the usage of the Environment struct from appmodulev2 in the test context.

72-74: LGTM!

The change in the reference to the Environment struct from appmodulev2 instead of appmodule in the context creation is consistent with the updated import alias for the appmodule package. The change ensures that the test is using the correct version of the Environment struct.
server/v2/cometbft/abci.go (1)
Line range hint 248-255: Verify the impact of changing the context key.

The context key used for storing the consensus parameters during initialization has been changed from corecontext.InitInfoKey to corecontext.CometParamsInitInfoKey.

This change may affect how other components access the consensus parameters from the context during the initialization phase. Please verify that this change does not introduce any unintended side effects or break existing functionality.

To verify the impact, run the following script:

Verification successful

Change in context key verified successfully.

The context key has been updated from corecontext.InitInfoKey to corecontext.CometParamsInitInfoKey. The old key is no longer present in the codebase, and the new key is used appropriately in both setting and accessing the context value. This indicates that the change does not introduce any unintended side effects or break existing functionality.

Usage of corecontext.CometParamsInitInfoKey:

Setting: server/v2/cometbft/abci.go

Accessing: x/consensus/keeper/keeper.go
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Description: Verify that the change in context key does not break existing functionality.

# Test: Search for usage of the old context key. Expect: No occurrences.
rg --type go $'corecontext\.InitInfoKey'

# Test: Search for usage of the new context key. Expect: Only occurrences in the initialization logic.
rg --type go $'corecontext\.CometParamsInitInfoKey' -A 10
Length of output: 1374

coderabbitai · 2024-09-03T09:11:57Z

core/README.md

+5. New API additions undergo thorough consideration to maintain stability.
+6. Adheres to a no-breaking-changes policy for reliable dependency management.
+
+The core module offers the [appmodule](https://pkg.go.dev/cosmossdk.io/core/appmodule) and [appmodule/v2](https://pkg.go.dev/cosmossdk.io/core/appmodule/v2) packages that includes APIs to describe how modules can be written.


Fix subject-verb agreement.

There seems to be a subject-verb agreement error in this line. "packages" is plural, so the verb should be "include" instead of "includes".

Apply this diff to fix the agreement error:

-The core module offers the [appmodule](https://pkg.go.dev/cosmossdk.io/core/appmodule) and [appmodule/v2](https://pkg.go.dev/cosmossdk.io/core/appmodule/v2) packages that includes APIs to describe how modules can be written. +The core module offers the [appmodule](https://pkg.go.dev/cosmossdk.io/core/appmodule) and [appmodule/v2](https://pkg.go.dev/cosmossdk.io/core/appmodule/v2) packages that include APIs to describe how modules can be written.

Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change

The core module offers the [appmodule](https://pkg.go.dev/cosmossdk.io/core/appmodule) and [appmodule/v2](https://pkg.go.dev/cosmossdk.io/core/appmodule/v2) packages that includes APIs to describe how modules can be written.

The core module offers the [appmodule](https://pkg.go.dev/cosmossdk.io/core/appmodule) and [appmodule/v2](https://pkg.go.dev/cosmossdk.io/core/appmodule/v2) packages that include APIs to describe how modules can be written.

Tools

LanguageTool

[grammar] ~14-~14: Possible subject-verb agreement error detected.
Context: ...sdk.io/core/appmodule/v2) packages that includes APIs to describe how modules can be wri...

(PLURAL_THAT_AGREEMENT)

coderabbitai

Actionable comments posted: 1

Outside diff range, codebase verification and nitpick comments (3)

core/appmodule/v2/environment.go (1)
1-1: Inconsistent package name change detected.

The package name change from appmodule to appmodulev2 has not been consistently applied across the codebase. The old package name appmodule is still present in several files, which could lead to potential issues.

Ensure that all occurrences of the old package name appmodule are updated to appmodulev2 where applicable.

Review and update import statements and package declarations to reflect the new package version.

Verify that any dependencies or references to the old package name are addressed to prevent errors.

Analysis chain

Verify the consistency of the package name change and ensure proper documentation.

The package name has been changed from appmodule to appmodulev2, suggesting a versioning or structural change in the module.

Please ensure that:

The package name change is consistently applied across the codebase.

The new version is properly documented, including any breaking changes or migration steps.

You can use the following script to verify the consistency of the package name change:

If the script returns any results, please update the package name and import statements accordingly.
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash

# Search for occurrences of the old package name
rg --type go 'package appmodule'

# Search for import statements using the old package name
rg --type go 'appmodule'
Length of output: 63487
core/appmodule/genesis.go (1)

27-29: Consider alternatives to the HasGenesisAuto interface.

The comment indicates that the HasGenesisAuto interface is experimental and has been dropped in version 2 of the appmodule package. Developers should be cautious when using this interface and consider migrating to alternative solutions to ensure compatibility with future versions of the SDK.
core/appmodule/v2/module.go (1)
1-1: Update the codebase to consistently use the new package name appmodulev2.

The package name has been changed from appmodule to appmodulev2, but the old package name is still being used extensively throughout the codebase. To maintain consistency and avoid potential conflicts, ensure that all relevant parts of the codebase are updated to use the new package name.

Files using the old package name appmodule need to be updated.

Ensure that all imports and references are consistent with the new package name appmodulev2.

Analysis chain

Verify the impact of the package name change on the codebase.

The package name has been changed from appmodule to appmodulev2. This change may affect how the module is imported and utilized in other parts of the codebase.

Run the following script to verify the package usage:
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Description: Verify the package usage in the codebase.

# Test 1: Search for import statements of the old package name.
# Expect: No occurrences of the old import statement.
rg --type go $'appmodule'

# Test 2: Search for import statements of the new package name. 
# Expect: Occurrences of the new import statement.
rg --type go $'appmodulev2'
Length of output: 78200

Review details

Configuration used: .coderabbit.yml
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 9197f54 and d1fe7c3.

Files selected for processing (37)

core/README.md (1 hunks)
core/appmodule/doc.go (1 hunks)
core/appmodule/environment.go (1 hunks)
core/appmodule/genesis.go (2 hunks)
core/appmodule/migrations.go (1 hunks)
core/appmodule/module.go (2 hunks)
core/appmodule/v2/doc.go (1 hunks)
core/appmodule/v2/environment.go (2 hunks)
core/appmodule/v2/genesis.go (1 hunks)
core/appmodule/v2/handlers.go (1 hunks)
core/appmodule/v2/migrations.go (1 hunks)
core/appmodule/v2/module.go (1 hunks)
core/appmodule/v2/tx_validator.go (1 hunks)
core/context/context.go (1 hunks)
core/context/server_context.go (1 hunks)
core/gas/service.go (1 hunks)
core/genesis/doc.go (1 hunks)
core/legacy/amino.go (2 hunks)
core/registry/legacy.go (1 hunks)
core/transaction/service.go (1 hunks)
core/transaction/transaction.go (1 hunks)
server/v2/cometbft/abci.go (1 hunks)
server/v2/stf/stf_router_test.go (2 hunks)
x/accounts/defaults/base/utils_test.go (2 hunks)
x/accounts/defaults/lockup/utils_test.go (2 hunks)
x/accounts/defaults/multisig/utils_test.go (2 hunks)
x/auth/ante/basic.go (4 hunks)
x/auth/ante/basic_test.go (2 hunks)
x/auth/ante/unordered.go (2 hunks)
x/auth/tx/config/depinject.go (2 hunks)
x/bank/types/send_authorization.go (2 hunks)
x/bank/types/send_authorization_test.go (2 hunks)
x/consensus/keeper/keeper.go (1 hunks)
x/feegrant/basic_fee_test.go (2 hunks)
x/feegrant/filtered_fee_test.go (2 hunks)
x/feegrant/periodic_fee_test.go (2 hunks)
x/staking/types/authz_test.go (2 hunks)

Files skipped from review due to trivial changes (13)

core/appmodule/doc.go
core/appmodule/v2/doc.go
core/appmodule/v2/genesis.go
core/appmodule/v2/tx_validator.go
core/context/context.go
core/context/server_context.go
core/gas/service.go
core/genesis/doc.go
core/legacy/amino.go
core/registry/legacy.go
core/transaction/service.go
core/transaction/transaction.go
x/feegrant/periodic_fee_test.go

Additional context used

Path-based instructions (24)

core/appmodule/environment.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/migrations.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/v2/environment.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/README.md (1)

Pattern **/*.md: "Assess the documentation for misspellings, grammatical errors, missing documentation and correctness"

server/v2/stf/stf_router_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

core/appmodule/v2/migrations.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/v2/handlers.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/genesis.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

core/appmodule/module.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/accounts/defaults/base/utils_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/bank/types/send_authorization.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/accounts/defaults/lockup/utils_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

core/appmodule/v2/module.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/feegrant/basic_fee_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/consensus/keeper/keeper.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/bank/types/send_authorization_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/feegrant/filtered_fee_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/auth/ante/unordered.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/accounts/defaults/multisig/utils_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/auth/ante/basic.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/auth/tx/config/depinject.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/auth/ante/basic_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/staking/types/authz_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

server/v2/cometbft/abci.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

Learnings (1)

x/consensus/keeper/keeper.go (1)

Learnt from: likhita-809
PR: cosmos/cosmos-sdk#18471
File: x/protocolpool/keeper/genesis.go:12-51
Timestamp: 2023-11-22T12:32:39.368Z
Learning: - The user `likhita-809` has confirmed the changes suggested in the previous interaction.
- The file in question is `x/protocolpool/keeper/genesis.go` from a Cosmos SDK module.
- The changes involve optimizing the `InitGenesis` function by removing redundant code and ensuring proper handling of start times for budget proposals.

LanguageTool

core/README.md

[grammar] ~14-~14: Possible subject-verb agreement error detected.
Context: ...sdk.io/core/appmodule/v2) packages that includes APIs to describe how modules can be wri...

(PLURAL_THAT_AGREEMENT)

[style] ~15-~15: ‘Last but not least’ might be wordy. Consider a shorter alternative.
Context: ...via the appmodule.Environment struct. Last but not least, it provides codecs and packages for th...

(EN_WORDINESS_PREMIUM_LAST_BUT_NOT_LEAST)

Additional comments not posted (59)

core/appmodule/environment.go (2)

4-4: LGTM!

The change in the import path and the alias is consistent with the Uber Golang style guide.

7-8: LGTM!

The rephrased comment improves the clarity and is consistent with the Uber Golang style guide.

core/appmodule/migrations.go (5)

8-8: LGTM!

The code changes are approved.

11-11: LGTM!

The code changes are approved.

14-14: LGTM!

The code changes are approved.

17-17: LGTM!

The code changes are approved.

20-20: LGTM!

The code changes are approved.

core/appmodule/v2/environment.go (1)

14-15: LGTM!

The updated comment for the Environment struct improves the clarity of the code documentation by specifying that all fields are populated by runtime.

core/README.md (3)

3-3: LGTM!

The overview effectively highlights the importance of the Cosmos SDK Core module in providing essential APIs and interfaces for the ecosystem.

5-12: LGTM!

The list of key features and principles effectively communicates the module's focus on stability, interface definitions, and compatibility, providing valuable insights into its design philosophy.

18-18: LGTM!

The segment effectively conveys the careful consideration that goes into core API design, striking a balance between adding value and maintaining stability and simplicity.

server/v2/stf/stf_router_test.go (3)

11-11: LGTM!

The import statement change is approved.

21-21: LGTM!

The type change in the handlers map is approved.

Line range hint 16-58: Unit test code coverage is sufficient.

The unit test covers the following scenarios:

Invoking a message by name

Invoking a message by type URL

Invoking an unknown message

Invoking a message and verifying the response

These scenarios provide sufficient code coverage for the Router functionality.

core/appmodule/v2/migrations.go (1)

1-1: LGTM!

The package declaration change from appmodule to appmodulev2 is consistent with the file path and the rest of the code in the file. The change indicates a versioning update or a significant alteration in the module's functionality or structure.

core/appmodule/v2/handlers.go (1)

1-1: Package name change looks good.

The package name has been changed from appmodule to appmodulev2, which indicates a versioning update or a significant change in the module's functionality or structure. The change is consistent with the Go language conventions for package naming.

core/appmodule/genesis.go (2)

8-8: Verify compatibility of the new appmodule version.

Ensure that the transition to appmodulev2 doesn't introduce any breaking changes and is compatible with the rest of the codebase.

If the new version introduces significant changes, consider updating the relevant documentation and notifying other developers about the migration.

18-18: Verify compatibility of the new type definitions.

Ensure that the new type definitions for HasGenesis and HasABCIGenesis are compatible with the rest of the codebase and don't introduce any breaking changes.

If the new type definitions introduce significant changes, consider updating the relevant documentation and notifying other developers about the migration.

Also applies to: 23-23

core/appmodule/module.go (8)

6-6: LGTM!

The import statement change is approved as it correctly imports the new version of the appmodule package.

14-14: LGTM!

The type alias change is approved as it correctly references the AppModule from the new version of the appmodule package.

18-18: LGTM!

The type alias change is approved as it correctly references the HasPreBlocker from the new version of the appmodule package.

22-22: LGTM!

The type alias change is approved as it correctly references the HasBeginBlocker from the new version of the appmodule package.

26-26: LGTM!

The type alias change is approved as it correctly references the HasEndBlocker from the new version of the appmodule package.

29-29: LGTM!

The type alias change is approved as it correctly references the HasRegisterInterfaces from the new version of the appmodule package.

32-32: LGTM!

The type alias change is approved as it correctly references the ValidatorUpdate from the new version of the appmodule package.

58-58: LGTM!

The interface changes are approved as they correctly implement the AppModule from the new version of the appmodule package.

Also applies to: 64-64
x/accounts/defaults/base/utils_test.go (3)
11-11: LGTM!

The import statement change to use an alias appmodulev2 for appmodule/v2 enhances clarity and is consistent with the Uber Go Style Guide.

Line range hint 1-124: Skipped code coverage assessment for utils_test.go.

This file contains utility functions and mocks for testing but does not contain any actual test functions. The code coverage assessment should be performed on the test files that utilize these utility functions and mocks.

To get a comprehensive view of the code coverage:

Run the unit tests with coverage enabled.

Generate a coverage report.

Review the coverage report to ensure that the changed code paths are adequately covered by the tests.

If any gaps in the code coverage are identified, consider adding or updating the relevant test cases to improve the coverage.

76-79: Verify the impact of the Environment type change.

The type of the Environment field has been updated from appmodule.Environment to appmodulev2.Environment. This indicates a shift to a potentially new or modified version of the Environment struct.

Ensure that the specific implementation details of the updated Environment type do not introduce any breaking changes or unintended side effects in the mock dependencies setup.

Run the following script to verify the Environment type usage across the codebase:

Verification successful

The transition to appmodulev2.Environment is consistent and non-disruptive.

The change from appmodule.Environment to appmodulev2.Environment in the makeMockDependencies function aligns with the broader usage of appmodulev2.Environment across the codebase. There are no apparent breaking changes or issues introduced by this transition.

The appmodulev2.Environment type is already widely used, indicating a consistent migration strategy.
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Description: Verify the `Environment` type usage across the codebase.

# Test: Search for the `Environment` type usage. 
# Expect: Only occurrences of the `appmodulev2.Environment` type.
rg --type go -g '!utils_test.go' -C 5 $'Environment'
Length of output: 227514
x/bank/types/send_authorization.go (2)

7-7: LGTM!

The import statement change is approved. It reflects the transition to a new version of the appmodule package.

45-45: LGTM!

The type assertion change is approved. It correctly updates the Environment type to match the new version of the appmodule package.

x/accounts/defaults/lockup/utils_test.go (3)

12-12: LGTM!

The import statement change is approved.

117-119: LGTM!

The Environment field initialization change is approved.

Line range hint 1-121: Unit test coverage is sufficient.

The existing unit tests in the file provide adequate coverage for the functionality of the lockup package. The changes in this pull request do not introduce any new functionality that requires additional unit tests.

x/feegrant/basic_fee_test.go (2)

11-11: LGTM!

The import statement change is approved. The explicit alias appmodulev2 improves clarity and indicates the usage of a specific version of the appmodule package.

143-146: LGTM!

The test function change is approved. The usage of appmodulev2.Environment is consistent with the updated import statement and maintains the core functionality of the test.
x/consensus/keeper/keeper.go (1)
50-50: Verify the implementation and impact of the new context key.

The context key used to retrieve initialization parameters has been updated from corecontext.InitInfoKey to corecontext.CometParamsInitInfoKey. This change aligns with updates in the broader application architecture or context handling conventions.

Please ensure that:

The new context key corecontext.CometParamsInitInfoKey is correctly implemented and provides the expected initialization data.

The module's initialization logic remains intact and functions as intended with the new context key.

You can use the following script to verify the implementation:

Verification successful

The new context key is correctly implemented and used.

The CometParamsInitInfoKey is properly declared and utilized to handle consensus parameters from genesis. The initialization logic in x/consensus/keeper/keeper.go aligns with the intended use of this context key, ensuring that the module functions as expected with the updated context handling conventions.

core/context/context.go: Declaration of CometParamsInitInfoKey.

server/v2/cometbft/abci.go: Setting the context value with consensus parameters.

x/consensus/keeper/keeper.go: Retrieving and using the context value.
Scripts executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Description: Verify the implementation of the new context key.

# Test 1: Search for the declaration of `corecontext.CometParamsInitInfoKey`. Expect: Declaration found.
rg --type go $'CometParamsInitInfoKey'

# Test 2: Search for the usage of `corecontext.CometParamsInitInfoKey`. Expect: Usage found in relevant initialization code.
rg --type go -A 5 $'CometParamsInitInfoKey'
Length of output: 1898
x/bank/types/send_authorization_test.go (3)

10-10: LGTM!

The import alias change is consistent with transitioning to a new version of the appmodule package.

57-60: LGTM!

The context value change is consistent with transitioning to a new version of the appmodule package.

Line range hint 1-153: Sufficient test coverage.

The unit test TestSendAuthorization provides good coverage for the SendAuthorization type, testing various scenarios such as:

Verifying the authorization returns a valid method name.

Verifying the updated authorization returns nil or the remaining spent limit.

Testing the allow list functionality.

Testing sending to addresses in and not in the allow list.

The test coverage seems sufficient for the changes associated with this pull request.

x/feegrant/filtered_fee_test.go (2)

11-11: LGTM!

The import statement change is approved. The explicit alias appmodulev2 enhances clarity regarding the specific version of the module being utilized.

161-161: LGTM!

The code change is approved. The reference to appmodulev2.Environment is consistent with the updated import alias and maintains the test's functionality.

x/auth/ante/unordered.go (3)

14-14: LGTM!

The import statement change is approved.

50-50: LGTM!

The type declaration changes are approved.

Also applies to: 57-57

Line range hint 1-205: Code style: LGTM!

The code conforms to the Uber Golang style guide. No deviations were found.

x/accounts/defaults/multisig/utils_test.go (2)

14-14: LGTM!

The updated import statement enhances clarity by explicitly indicating the version of the appmodule package being used. The change conforms to the Uber Golang style guide.

Line range hint 188-192: LGTM!

The code change correctly references the new import alias appmodulev2, ensuring the correct version of the Environment struct is used. This change may imply updates or changes in the functionality of the Environment struct that could affect how dependencies are mocked in tests.

The code conforms to the Uber Golang style guide and is covered by the existing test code in the file.

x/auth/ante/basic.go (4)

7-7: LGTM!

The code change is approved.

27-27: LGTM!

The code change is approved.

30-30: LGTM!

The code change is approved.

222-222: LGTM!

The code changes are approved.

Also applies to: 237-237

x/auth/tx/config/depinject.go (3)

18-18: LGTM!

The import statement change is approved. It correctly updates the import to use the appmodulev2 package.

56-56: LGTM!

The struct field type changes in the ModuleInputs struct are approved. They correctly update the types to use the appmodulev2 package.

Also applies to: 65-65

74-74: LGTM!

The struct field type change in the ModuleOutputs struct is approved. It correctly updates the type to use the appmodulev2 package.

x/auth/ante/basic_test.go (2)

11-11: LGTM!

The import statement change is approved.

192-192: LGTM!

The code change is approved. The TestTxHeightTimeoutDecorator function provides sufficient test coverage for the TxHeightTimeoutDecorator.

x/staking/types/authz_test.go (2)

10-10: LGTM!

The change to use an explicit alias appmodulev2 for the appmodule package enhances clarity regarding the version of the module being utilized.

72-75: Verify the impact of using appmodulev2.Environment.

The context value being set in the test function has been updated to use appmodulev2.Environment instead of appmodule.Environment. This change indicates a shift to a potentially updated or different implementation of the Environment struct.

Please ensure that the usage of appmodulev2.Environment is consistent with the expected behavior and does not introduce any unintended side effects in the test.

server/v2/cometbft/abci.go (1)

Line range hint 248-256: LGTM!

The code changes look good. The context key is updated to corecontext.CometParamsInitInfoKey when initializing the context with consensus parameters in the InitChain function. This change seems intentional and aligns well with the surrounding code.

core/README.md

aaronc

We should also mention that core aims to be zero dependency in the README

core/appmodule/doc.go

Co-authored-by: Aaron Craelius <[email protected]>

coderabbitai

Actionable comments posted: 0

Outside diff range, codebase verification and nitpick comments (1)

core/README.md (1)
15-17: Add the missing article for better readability.

The content provides useful details on the packages and APIs offered by the Cosmos SDK Core module. However, there is a missing article that should be addressed for better readability.

Apply this diff to add the missing article:
-Additionally, it contains all core services APIs that can be used in modules to interact with the SDK, majoritarily via the `appmodule.Environment` struct.
+Additionally, it contains all the core services APIs that can be used in modules to interact with the SDK, majoritarily via the `appmodule.Environment` struct.
Tools

LanguageTool

[uncategorized] ~16-~16: You might be missing the article “the” here.
Context: ... written. Additionally, it contains all core services APIs that can be used in modul...

(AI_EN_LECTOR_MISSING_DETERMINER_THE)

[style] ~16-~16: ‘Last but not least’ might be wordy. Consider a shorter alternative.
Context: ...via the appmodule.Environment struct. Last but not least, it provides codecs and packages for th...

(EN_WORDINESS_PREMIUM_LAST_BUT_NOT_LEAST)

Review details

Configuration used: .coderabbit.yml
Review profile: CHILL

Commits

Files that changed from the base of the PR and between d1fe7c3 and d2cb5d0.

Files selected for processing (7)

core/README.md (1 hunks)
core/appmodule/doc.go (1 hunks)
testutil/mock/types_mock_appmodule.go (2 hunks)
x/auth/ante/basic.go (4 hunks)
x/auth/ante/basic_test.go (2 hunks)
x/auth/ante/unordered.go (2 hunks)
x/auth/tx/config/depinject.go (2 hunks)

Files skipped from review due to trivial changes (1)

x/auth/ante/basic_test.go

Files skipped from review as they are similar to previous changes (4)

core/appmodule/doc.go
x/auth/ante/basic.go
x/auth/ante/unordered.go
x/auth/tx/config/depinject.go

Additional context used

Path-based instructions (2)

core/README.md (1)

Pattern **/*.md: "Assess the documentation for misspellings, grammatical errors, missing documentation and correctness"

testutil/mock/types_mock_appmodule.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

LanguageTool

core/README.md

[uncategorized] ~16-~16: You might be missing the article “the” here.
Context: ... written. Additionally, it contains all core services APIs that can be used in modul...

(AI_EN_LECTOR_MISSING_DETERMINER_THE)

[style] ~16-~16: ‘Last but not least’ might be wordy. Consider a shorter alternative.
Context: ...via the appmodule.Environment struct. Last but not least, it provides codecs and packages for th...

(EN_WORDINESS_PREMIUM_LAST_BUT_NOT_LEAST)

Additional comments not posted (4)

core/README.md (2)

3-3: LGTM!

The overview provides a clear and concise introduction to the Cosmos SDK Core module, emphasizing its foundational role in the ecosystem.

5-13: LGTM!

The key features and principles section effectively communicates the Cosmos SDK Core module's design philosophy and commitments. It highlights the focus on stable APIs, interface definitions, and a no-breaking-changes policy, which are crucial for ensuring maximum compatibility and reliability in module development.

testutil/mock/types_mock_appmodule.go (2)

13-13: LGTM!

The import alias update from appmodule0 to appmodulev2 is approved. It reflects the usage of a newer version of the appmodule package.

272-275: LGTM, but verify the function usage in the codebase.

The return type update from []appmodule0.ValidatorUpdate to []appmodulev2.ValidatorUpdate is approved. It aligns with the updated import alias for the appmodule package.

However, please ensure that all usages of the InitGenesis function in the codebase are compatible with the updated ValidatorUpdate type from the appmodulev2 package.

Run the following script to verify the function usage:

Co-authored-by: Aaron Craelius <[email protected]> (cherry picked from commit 6fc677f) # Conflicts: # core/README.md # core/appmodule/doc.go # core/appmodule/environment.go # core/appmodule/genesis.go # core/appmodule/migrations.go # core/appmodule/module.go # core/appmodule/v2/environment.go # core/appmodule/v2/genesis.go # core/appmodule/v2/handlers.go # core/appmodule/v2/migrations.go # core/appmodule/v2/module.go # core/appmodule/v2/tx_validator.go # core/context/context.go # core/context/server_context.go # core/gas/service.go # core/legacy/amino.go # core/registry/legacy.go # core/transaction/service.go # core/transaction/transaction.go # server/v2/stf/stf_router_test.go

…21530) Co-authored-by: Julien Robert <[email protected]>

docs(core): add core documentation and principles

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julienrbrt assigned aaronc and testinginprod Sep 3, 2024

julienrbrt mentioned this pull request Sep 3, 2024

Core v1 API Review #21176

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updates

2159eb7

github-actions bot added C:x/staking C:x/bank C:x/auth C:x/feegrant C:server/v2 Issues related to server/v2 C:x/accounts C:x/accounts/lockup C:x/accounts/multisig C:server/v2 stf labels Sep 3, 2024

docs

d1fe7c3

julienrbrt marked this pull request as ready for review September 3, 2024 08:53

julienrbrt requested review from facundomedica, testinginprod, JulianToledano, ziscky, a team, cool-develope, alpe, sontrinh16, aaronc, kocubinski and raynaudoe as code owners September 3, 2024 08:53

github-actions bot added C:x/consensus C:server/v2 cometbft labels Sep 3, 2024

julienrbrt requested review from tac0turtle and removed request for alpe, kocubinski, ziscky, JulianToledano, facundomedica, sontrinh16, cool-develope and raynaudoe September 3, 2024 08:53

julienrbrt added the backport/v0.52.x PR scheduled for inclusion in the v0.52's next stable release label Sep 3, 2024

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julienrbrt and others added 3 commits September 3, 2024 23:52

feedback

62495e5

Co-authored-by: Aaron Craelius <[email protected]>

zerodep

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Merge branch 'main' into julien/core-principles

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julienrbrt enabled auto-merge September 3, 2024 21:55

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docs(core): add core documentation and principles (backport #21511) #21530

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docs(core): add core documentation and principles #21511

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	The core module offers the [appmodule](https://pkg.go.dev/cosmossdk.io/core/appmodule) and [appmodule/v2](https://pkg.go.dev/cosmossdk.io/core/appmodule/v2) packages that includes APIs to describe how modules can be written.
	The core module offers the [appmodule](https://pkg.go.dev/cosmossdk.io/core/appmodule) and [appmodule/v2](https://pkg.go.dev/cosmossdk.io/core/appmodule/v2) packages that include APIs to describe how modules can be written.

docs(core): add core documentation and principles #21511

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