[vlad-salone]

Closes #55, with a plain size on the Rust Trial: the search is the one place that holds the bytes of a trial that did not win, so the number is made where it is known and carried out from there.

sqzer-metrics   Trial { quality, score, size }, filled by Search::encode_with from the bytes it scores
sqzer           Progress::Trial { n, max, quality, score, size }
sqzer-cli       each entry of trials in --json, -v after the score, the progress line per trial
sqzer-wasm      Trial in Output.trials, and TrialProgress, which onTrial receives

// the page, for each trial as it lands
image.encode({ onTrial: ({ n, max, quality, score, size }) => draw(quality, score, size) });

Search::run is generic over the output, so it cannot measure the output itself. Its closure now returns Scored { output, score, size } in place of (output, score); the tests over pure curves hand it a size that follows the quality and check it comes back on every trial. That and the new fields are the breaking entries in the changelog, under metrics and sqzer. Every other check is against the file written: in the facade, the CLI and the package tests, the trial at the chosen quality has the size of the output bytes.

Checked locally: cargo test -p sqzer-metrics -p sqzer -p sqzer-cli, cargo clippy --workspace --all-targets --all-features, cargo doc with warnings denied, cargo deny check, and wasm-pack test --node, 16 tests.

The page bumps its version after the release, as the issue says; nothing in ROADMAP.md lists it, so there is no line to remove there.

🤖 Generated with Claude Code

[greptile-apps]

Confidence Score: 5/5

[High impact] This PR appears safe to merge; no actionable issues were found.

Summary

Adds size to each trial report and live progress event, from the search through the Rust facade, CLI, and JavaScript package.

• Search trials now carry the size of their encoded output.
• CLI trial reports now show each encoded size.
• Wasm trial results and callbacks now include encoded sizes.

Diagram

%%{init: {'theme': 'neutral'}}%%
flowchart LR
  A["Encoder produces bytes"] --> B["Search measures bytes.len()"]
  B --> C["Trial and Scored"]
  C --> D["SearchReport.trials"]
  C --> E["Progress::Trial"]
  D --> F["CLI JSON and verbose output"]
  D --> G["JavaScript Output.trials"]
  E --> H["CLI progress line"]
  E --> I["JavaScript onTrial"]

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