Add syntax highlighting and anonymous telemetry to inline diffs#2
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Add syntax highlighting and anonymous telemetry to inline diffs#2
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- Add @pierre/diffs integration for language-aware syntax highlighting - Support dark/light theme switching for highlighted code - Implement smart context trimming: shows changed lines + 3-line radius context - Insert separators (···) between omitted context gaps - Calculate diff stats from full diff before line truncation - Fix timestamp formatting to use 2-digit hours for consistency
tyulyukov
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Apr 24, 2026
Upstream pingdotgg#2292 added the "restarts the provider session when the thread workspace changes" test using the hardcoded path "/tmp/provider-project-worktree". MarCode's ProviderCommandReactor (line 302) auto-archives threads whose worktree directory is missing on disk — so the non-existent path short-circuits the session restart and the test times out waiting for startSession call #2. Use mkdtempSync for a real dir that exists during the test, clean up in finally. This preserves MarCode's missing-worktree auto-archive behavior (MEMORY.md: "Handle missing worktree directories gracefully #54e6ddc2") while still exercising the workspace-change restart path.
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Summary
@pierre/diffswith Shiki-JS for language-aware code highlighting in diff previewsTesting
bun run test— AnalyticsService layer test verifies batch flushing across multiple requests (45 events across 3 batches)bun run test— ProviderService tests verify telemetry records fire on session/turn/interrupt/stop operationsbun run test— Main startup heartbeat test verifies thread/project count telemetrybun fmt,bun lint,bun typecheck— All pass