docs: update incremental benchmarks (3.9.0)

[github-actions]

Automated incremental benchmark update for 3.9.0 from workflow run #635.

[greptile-apps]

Greptile Summary

This automated PR appends benchmark data for version 3.9.0 to INCREMENTAL-BENCHMARKS.md, updating the summary table, "Latest results" section, and the embedded JSON block. The data is internally consistent — the rendered table values match the raw JSON figures within expected rounding. One notable data point worth tracking: the native engine's 1-file rebuild jumped from 41ms (3.8.1) to 527ms (3.9.0), a +1185% regression, while the WASM engine's 1-file rebuild actually improved (603ms → 541ms, –10%). The anomalously low 3.8.1 native time (41ms) may itself have been a measurement artifact or a short-lived optimisation, but the reversal is significant enough to warrant follow-up in the main repo.

Confidence Score: 5/5

Safe to merge — documentation-only change with internally consistent benchmark data.

All changes are to a generated markdown file. The rendered table values match the embedded JSON within rounding. No code is modified. The only observation (native 1-file rebuild regression) is a performance signal to track in the main codebase, not a defect in this docs PR.

No files require special attention.

Important Files Changed

Filename	Overview
generated/benchmarks/INCREMENTAL-BENCHMARKS.md	Adds 3.9.0 benchmark rows to the summary table and embedded JSON; data is internally consistent. Notable: native 1-file rebuild regressed 1185% vs 3.8.1 (41ms → 527ms).

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A[publish.yml workflow_dispatch] --> B[Run codegraph on own codebase]
    B --> C{Engines}
    C --> D[Native Rust engine]
    C --> E[WASM engine]
    D --> F[Measure Full / No-op / 1-file build times]
    E --> F
    F --> G[Measure Import Resolution\nnative batch vs JS fallback]
    G --> H[Emit benchmark JSON]
    H --> I[Update INCREMENTAL-BENCHMARKS.md\n- Summary table row\n- Latest results section\n- Embedded JSON block]
    I --> J[Open automated PR #854\ndocs: update incremental benchmarks 3.9.0]

Loading

_{Reviews (1): Last reviewed commit: "docs: update incremental benchmarks (3.9..." | Re-trigger Greptile}