refactor: rename five-hour terminology to session terminology #91
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Replace hardcoded FIVE_HOURS_MS constant with SESSION_DURATION_MS to better reflect Claude Code official billing session terminology. This aligns with Anthropic documented 5-hour session billing cycles and makes the code more semantically clear about what the time period represents. The constant value remains unchanged (5 * 60 * 60 * 1000 = 18000000ms) but the name now accurately describes it as a session duration rather than just five hours.
Rename five-hour-blocks.internal.ts to session-blocks.internal.ts and corresponding test file to better reflect Claude Code session terminology. Update all import statements across the codebase to reference the new file names. Files renamed: - five-hour-blocks.internal.ts → session-blocks.internal.ts - five-hour-blocks.internal.test.ts → session-blocks.internal.test.ts Updated imports in: - data-loader.ts - commands/blocks.ts - session-blocks.internal.test.ts
Update type definition from FiveHourBlock to SessionBlock throughout the session-blocks.internal.ts file to better reflect Claude Code session terminology. This change aligns the type name with Anthropic official billing session concept rather than just describing the duration. All function signatures and variable declarations within the file have been updated to use the new SessionBlock type.
Update all imports and function calls to use new SessionBlock terminology: - loadFiveHourBlockData → loadSessionBlockData - FiveHourBlock → SessionBlock - identifyFiveHourBlocks → identifySessionBlocks Updated files: - data-loader.ts: function name and return type - commands/blocks.ts: import, function calls, and type annotations This completes the transition from FiveHour terminology to Session terminology in the core data handling logic.
Update command descriptions and user messages to use "session" terminology instead of "5-hour" references: - Command descriptions: "5-hour billing blocks" → "session billing blocks" - Error messages: "No active 5-hour block found" → "No active session block found" - UI titles: "5-Hour Block Status" → "Session Block Status" - Report headers: "5-Hour Blocks" → "Session Blocks" Updated in commands/blocks.ts and mcp.ts to provide consistent user-facing terminology that aligns with Claude Code official session concept.
Update all test files to use new session terminology: - FIVE_HOURS_MS → SESSION_DURATION_MS - FiveHourBlock → SessionBlock - loadFiveHourBlockData → loadSessionBlockData - identifyFiveHourBlocks → identifySessionBlocks This fixes compilation errors after refactoring to session-based naming convention. All test logic remains the same, only terminology has been updated to match the new API.
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Caution Review failedThe pull request is closed. WalkthroughThis change refactors all code, types, and tests from the "five-hour blocks" terminology to "session blocks." It updates function names, constants, type annotations, imports, exports, and user-facing descriptions, while preserving the underlying logic and behavior. No changes are made to the control flow or algorithms. Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant CLI
participant DataLoader
participant SessionBlockLogic
User->>CLI: Run "blocks" command
CLI->>DataLoader: loadSessionBlockData(options)
DataLoader->>SessionBlockLogic: identifySessionBlocks(entries)
SessionBlockLogic-->>DataLoader: SessionBlock[]
DataLoader-->>CLI: SessionBlock[]
CLI-->>User: Display session block usage report
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Summary of Changes
Hello @ryoppippi, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!
This pull request implements a comprehensive terminology refactor across the codebase, replacing all instances of 'five-hour' with 'session' to accurately reflect Claude Code's official billing model. This change improves semantic clarity and aligns the application's language with Anthropic's documentation, without introducing any functional changes or breaking existing behavior. The refactor includes renaming constants, types, functions, and files, along with updating all user-facing text and ensuring test coverage remains intact.
Highlights
- Terminology Refactor: All instances of 'five-hour' terminology, including constants (
FIVE_HOURS_MStoSESSION_DURATION_MS), types (FiveHourBlocktoSessionBlock), and function names (identifyFiveHourBlockstoidentifySessionBlocks,loadFiveHourBlockDatatoloadSessionBlockData), have been renamed to 'session' terminology. - File Renaming: The core logic file
five-hour-blocks.internal.tsand its corresponding test filefive-hour-blocks.internal.test.tshave been renamed tosession-blocks.internal.tsandsession-blocks.internal.test.tsrespectively, reflecting the new terminology. - User Experience Alignment: User-facing text, such as command descriptions, error messages, and UI labels, has been updated to consistently use 'session' terminology, ensuring clarity and alignment with Claude Code's official billing concepts.
- Codebase Consistency: All affected files, including command handlers, data loaders, and their respective tests, have been updated to use the new 'session' naming conventions, maintaining full functionality and passing all existing tests.
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Code Review
This pull request refactors the codebase to replace 'five-hour' terminology with 'session' terminology, aligning with Claude Code's billing session concept. The changes include renaming constants, types, functions, and files, as well as updating user-facing text and tests. The changes improve the semantic accuracy of the code and align it with Anthropic's official terminology. I have provided feedback to improve the descriptions and logging.
| export const blocksCommand = define({ | ||
| name: 'blocks', | ||
| description: 'Show usage report grouped by 5-hour billing blocks', | ||
| description: 'Show usage report grouped by session billing blocks', |
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Consider adding a more detailed description to clarify what constitutes a 'session billing block'.
description: 'Show usage report grouped by session billing blocks, which represent a 5-hour period of activity'| const projection = projectBlockUsage(block); | ||
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| logger.box('Current 5-Hour Block Status'); | ||
| logger.box('Current Session Block Status'); |
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Consider adding a brief explanation of what a 'Session Block' represents in the logger box.
logger.box('Current Session Block Status (5-hour billing cycle)')| else { | ||
| // Table view for multiple blocks | ||
| logger.box('Claude Code Token Usage Report - 5-Hour Blocks'); | ||
| logger.box('Claude Code Token Usage Report - Session Blocks'); |
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Consider adding a brief explanation of what 'Session Blocks' represents in the logger box.
logger.box('Claude Code Token Usage Report - Session Blocks (5-hour billing cycles)')| server.addTool({ | ||
| name: 'blocks', | ||
| description: 'Show usage report grouped by 5-hour billing blocks', | ||
| description: 'Show usage report grouped by session billing blocks', |
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Consider adding a more detailed description to clarify what constitutes a 'session billing block'.
description: 'Show usage report grouped by session billing blocks, representing a 5-hour period of activity'
refactor: rename five-hour terminology to session terminology
Summary
This PR refactors the codebase to use session terminology instead of five-hour terminology, aligning with Claude Code official billing session concept. Based on Anthropic documentation, Claude Code uses 5-hour sessions for billing, so the code should reflect this semantic meaning rather than just describing the duration.
Changes Made
Why This Change?
After researching Claude Code billing documentation, I found that the 5-hour period represents Claude official session billing cycle. Users start a session with their first message, and it lasts for 5 hours. The term session is more semantically accurate than five-hour blocks and aligns with Anthropic official terminology.
Impact
Test Plan
Summary by CodeRabbit