fix(scoring): verify saved responses and revision evidence

CITATION.cff

@@ -5,5 +5,6 @@ title: LexBench Web Fetch
 authors:
   - name: LexBench Web Fetch contributors
 repository-code: "https://github.com/lexmount/lexbench-webfetch"
+url: "https://github.com/lexmount/lexbench-webfetch"
 license: MIT
-version: 0.2.0
+version: 0.3.0

CONTRIBUTING.md

@@ -7,3 +7,53 @@ Use Python 3.11 or newer and [uv](https://docs.astral.sh/uv/). Run `uv sync --fr
 A task revision must explain the intended requirement, preserve the prior input version, and include scenarios that should pass and fail. Update the original dataset, catalog, public task definitions, input manifest and registry together after independent source verification. Do not regenerate old hashes to disguise an input correction. Frozen quotes retain their original language.
 
 Keep measured outputs, captures, credentials and internal review notes outside Git. A result proposal must supply the evidence listed in the [protocol](docs/protocol.md); opening a PR does not add it to a leaderboard. See [THIRD_PARTY](THIRD_PARTY.md) before sharing source material.
+
+## PR and commit titles
+
+Use `<type>(<scope>): <summary>` for PR titles and new commit subjects. The scope is optional; use the module or feature affected, such as `scoring` or `webfetch`.
+
+Choose the type that describes the change:
+
+| Type | Change |
+| --- | --- |
+| `fix` | Correct existing behavior |
+| `feat` | Add supported behavior |
+| `docs` | Change documentation |
+| `refactor` | Restructure code without changing behavior |
+| `test` | Add or correct tests |
+| `perf` | Improve performance |
+| `build` / `ci` | Change packaging, dependencies or automation |
+| `chore` | Other maintenance |
+
+Write the summary in English, start with an imperative verb, and describe the concrete change. Aim for 72 characters or fewer, including the prefix; omit a trailing period. Use `!` before the colon for a breaking change and explain the migration in the description.
+
+Examples:
+
+- `fix(scoring): require facts in the returned body`
+- `fix(webfetch): disclose build provenance for partial reruns`
+- `docs(contributing): define PR and commit title conventions`
+
+Avoid titles such as `Fix review feedback`, `Update code` or `Misc improvements`; name the behavior or document that changes. A PR title describes the complete diff; each commit subject describes that commit. Update the PR title when its scope changes. If squash merging is used, use a subject that follows the same format. Apply this convention to new work; do not rewrite shared commits solely to rename them.
+
+## Score-only annotation revisions
+
+Keep an existing revision's bytes unchanged. Bind each new correction in
+`definitions/annotation-revisions/reviews.json` to its revision hash, exact field
+difference, frozen source inputs, reason, and accepted/rejected regression controls.
+These controls run before a revision is applied. Changing another field requires
+updating its review binding; a registered control ID alone is insufficient.
+
+Inspect a revision without private measured outputs:
+
+```sh
+uv run --frozen lexbench-webfetch inspect-revision \
+  --suite dynamic-content --revision serialization-20261021
+```
+
+`export --revision` writes `annotation-review.json` beside the dataset, including
+the field differences, source hashes and executed controls. It preserves the
+original input files and the revision's existing dataset identity.
+
+## License
+
+Contributions use the [Apache License 2.0](LICENSE). Preserve third-party licenses, copyright notices and source attributions described in [THIRD_PARTY](THIRD_PARTY.md).

LICENSE

@@ -1,21 +1,202 @@
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NOTICE

@@ -0,0 +1,2 @@
+LexBench Web Fetch
+Copyright 2026 LexMount