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@ktny ktny commented Jul 5, 2025

Summary

  • Remove redundant event count sorting from load functions (sorting handled by sortTimelines later)
  • Consolidate loadAllSessions and loadSessionsInTimeRange to reduce code duplication
  • Make loadSessionsInTimeRange handle both time-ranged and all-time queries
  • Convert loadAllSessions to a simple wrapper function

Changes

  • Removed unnecessary sort((a, b) => b.eventCount - a.eventCount) calls
  • Made startTime and endTime optional in loadSessionsInTimeRange
  • Reduced 19 lines of duplicated code

Test plan

  • All existing tests pass without modification
  • Lint and type checks pass
  • No functional changes - behavior remains identical

🤖 Generated with Claude Code

Summary by CodeRabbit

  • Improvements
    • Enhanced session loading with optional time range filtering.
    • Streamlined event aggregation for better performance and reliability.
    • Updated color theme behavior when no color option is specified.
    • Simplified session loading logic and removed unnecessary sorting.
  • Bug Fixes
    • Fixed issues with session and event loading when no project directories are found.

- Remove event count sorting from loadSessionsInTimeRange and loadAllSessions
- Sorting is handled later by sortTimelines function, making this sort redundant
- Improves performance by avoiding duplicate sorting operations

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
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coderabbitai bot commented Jul 5, 2025

Walkthrough

The changes remove the default fallback for the CLI color option, passing it directly to the App component. In the core parser, session loading functions were simplified by making time parameters optional, removing project directory filtering, restructuring file discovery, and streamlining event aggregation with Promise.allSettled and Array.flat(). Error throwing on missing project directories was removed.

Changes

File(s) Change Summary
src/cli/index.ts Removed default fallback for color option; now passes value directly to App component.
src/core/parser/index.ts Made time parameters optional in session loaders; removed project directory filtering; simplified directory traversal and event aggregation with Promise.allSettled and Array.flat(); removed error on missing project dirs; removed explicit event sorting in active duration calculation.

Sequence Diagram(s)

sequenceDiagram
    participant CLI
    participant App
    participant Parser

    CLI->>App: Pass options (color directly, no fallback)
    App->>Parser: loadSessionsInTimeRange(startTime?, endTime?, projectNames?, progressTracker?)
    Parser->>Parser: Traverse all project directories, collect .jsonl files
    Parser->>Parser: Parse files concurrently with Promise.allSettled
    Parser->>Parser: Aggregate fulfilled events using Array.flat()
    Parser-->>App: Return session timelines
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Possibly related PRs

Poem

🐰 Paths unwind, no fallback hue,
Colors flow as chosen true.
Sessions load with simpler grace,
Flat arrays join the data race.
Debug logs hop into sight,
This bunny’s code is shining bright! ✨🐇

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npm error Exit handler never called!
npm error This is an error with npm itself. Please report this error at:
npm error https://github.com/npm/cli/issues
npm error A complete log of this run can be found in: /.npm/_logs/2025-07-06T01_28_50_277Z-debug-0.log


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📒 Files selected for processing (1)
  • src/core/parser/index.ts (4 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
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@ktny ktny changed the title Remove unnecessary event count sorting in load functions Refactor: remove unnecessary sorting and consolidate load functions Jul 5, 2025
ktny and others added 3 commits July 5, 2025 22:39
- Make loadSessionsInTimeRange handle both time-ranged and all-time queries
- Convert loadAllSessions to a simple wrapper function
- Reduce code duplication and improve maintainability
- All existing tests pass without modification

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
@ktny ktny force-pushed the refactor/remove-unnecessary-sort branch from 9f2082f to b2e3691 Compare July 5, 2025 14:16
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Actionable comments posted: 0

🧹 Nitpick comments (2)
src/core/git/index.ts (1)

8-8: Remove debug logging before production deployment.

This debug log should be removed or replaced with a proper logging framework that supports log levels, as console.log statements are typically not desired in production code.

-    console.log(gitPath);
src/core/parser/index.ts (1)

26-26: Remove debug logging before production deployment.

This debug log should be removed or replaced with a proper logging framework that supports log levels, as console.log statements are typically not desired in production code.

-  console.log({ repoName });
📜 Review details

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Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 3bd9045 and b2e3691.

📒 Files selected for processing (2)
  • src/core/git/index.ts (1 hunks)
  • src/core/parser/index.ts (4 hunks)
🧰 Additional context used
🧬 Code Graph Analysis (1)
src/core/parser/index.ts (2)
src/utils/progressTracker.ts (1)
  • ProgressTracker (8-55)
src/models/events.ts (1)
  • SessionTimeline (24-33)
🔇 Additional comments (5)
src/core/parser/index.ts (5)

75-89: Function signature change looks correct for consolidation.

The changes make startTime and endTime optional and adjust the filtering logic appropriately. This enables the function to handle both time-ranged and all-time queries as intended by the PR objectives.


94-94: Good removal of redundant sorting.

Correctly removes the redundant sorting by event count since the PR objectives state that sorting is handled later by the sortTimelines function. This eliminates unnecessary processing.


101-101: Excellent consolidation - loadAllSessions is now a simple wrapper.

This change successfully eliminates code duplication by making loadAllSessions a simple wrapper that calls loadSessionsInTimeRange with undefined time parameters, which aligns perfectly with the PR objectives.


130-160: Restructured file loading logic improves error handling.

The restructuring adds proper error handling for inaccessible subdirectories and moves project filtering earlier in the process for better efficiency. The separation of directory existence checks and file discovery is cleaner.


175-175: Using Array.flat() is more efficient than manual concatenation.

The change from manual array concatenation to Array.flat() is a good optimization that makes the code more concise and readable while maintaining the same functionality.

@ktny ktny force-pushed the refactor/remove-unnecessary-sort branch from b76f3ab to c399399 Compare July 5, 2025 23:06
- Replace try/catch with explicit directory existence checks using stat()
- Optimize array concatenation using Array.flat() instead of manual indexing
- Add decodeClaudeProjectPath to properly decode encoded directory names
- Remove debug console.log statements for cleaner output

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
@ktny ktny force-pushed the refactor/remove-unnecessary-sort branch from c399399 to bb3af53 Compare July 5, 2025 23:30
@ktny ktny merged commit b9efb6f into main Jul 6, 2025
1 of 2 checks passed
@ktny ktny deleted the refactor/remove-unnecessary-sort branch July 6, 2025 04:41
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github-actions bot commented Jul 6, 2025

🎉 This PR is included in version 2.0.0 🎉

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