Plannotator v0.21.3 adds file-scoped comments

// 1h agoPRODUCT UPDATE

Plannotator v0.21.3 adds file-scoped comments

Plannotator v0.21.3 introduces file-scoped comments, a unified comment user experience, and improved app-server reliability for Codex. The release also enables direct per-file Ask AI chats and automatically highlights line ranges when comments are selected on a diff.

// ANALYSIS

Plannotator is addressing a crucial developer pain point by moving AI plan and code reviews out of the terminal and into a rich, interactive browser interface. By refining the comment UX and adding features like file-scoped annotations, they are positioning themselves as the go-to review layer for the next generation of autonomous coding agents.

–**Improved UX Fidelity**: Highlighting line ranges when comments are selected directly bridges the gap between AI feedback and the visual diff.
–**Codex Server Reliability**: Migrating Codex to a more reliable app-server improves execution stability for developers relying on background agent workflows.
–**Guided Review Extensibility**: File-scoped comments and a unified comment interface make it much easier for developers or teams to build custom, guided AI review pipelines.

// TAGS

plannotatoragentcode-reviewdevtoolopen-source

DISCOVERED

1h ago

2026-06-28

PUBLISHED

2h ago

2026-06-28

RELEVANCE

7/ 10

AUTHOR

plannotator

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