feat(checker): examples() and spec_files() carry the specification's files

A consumer of the checker crate needs no path into this repository.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HS8WZziDnyxunC23MUxrLp

target/doc/bookspec_runner/index.html

@@ -0,0 +1,12 @@
+<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="bookspec’s conformance runner: it drives any `Engine` through the examples and reports, per rule, pass, fail or not claimed (`plan/served.md` 8.2 P13 step 2)."><title>bookspec_runner - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Italic-81dc35de.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-MediumItalic-ccf7e434.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2"href="../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../static.files/rustdoc-0c87338a.css"><meta name="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="bookspec_runner" data-themes="" data-resource-suffix="" data-rustdoc-version="1.99.1 (58cf8f9c3 2026-10-13)" data-channel="1.99.1" data-search-js="search-cf4fc35e.js" data-stringdex-js="stringdex-b5109af9.js" data-settings-js="settings-170eb4bf.js" ><script src="../static.files/storage-41dd4d93.js"></script><script defer src="../crates.js"></script><script defer src="../static.files/main-417ebf0a.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-9f56287d.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-32x32-eab170b8.png"><link rel="icon" type="image/svg+xml" href="../static.files/favicon-044be391.svg"></head><body class="rustdoc mod crate"><a class="skip-main-content" href="#main-content">Skip to main content</a><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><rustdoc-topbar><h2><a href="#">Crate bookspec_runner</a></h2></rustdoc-topbar><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../bookspec_runner/index.html">bookspec_<wbr>runner</a><span class="version">0.1.0</span></h2></div><div class="sidebar-elems"><ul class="block"><li><a id="all-types" href="all.html">All Items</a></li></ul><section id="rustdoc-toc"><h3><a href="#structs">Crate Items</a></h3><ul class="block"><li><a href="#structs" title="Structs">Structs</a></li><li><a href="#enums" title="Enums">Enums</a></li><li><a href="#functions" title="Functions">Functions</a></li></ul></section><div id="rustdoc-modnav"></div></div></nav><div class="sidebar-resizer" title="Drag to resize sidebar"></div><main><div class="width-limiter"><section id="main-content" class="content" tabindex="-1"><div class="main-heading"><h1>Crate <span>bookspec_<wbr>runner</span>&nbsp;<button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><rustdoc-toolbar></rustdoc-toolbar><span class="sub-heading"><a class="src" href="../src/bookspec_runner/lib.rs.html#1-302">Source</a> </span></div><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>bookspec’s conformance runner: it drives any <a href="../bookspec_checker/engine/trait.Engine.html" title="trait bookspec_checker::engine::Engine"><code>Engine</code></a> through the
+examples and reports, per rule, pass, fail or not claimed
+(<code>plan/served.md</code> 8.2 P13 step 2).</p>
+<p>The runner is the only judge. An engine answers; the runner compares the
+answer with the example’s expected values, and with the refusal the
+example names when the engine refuses. The engine is never asked
+whether its own answer is right.</p>
+</div></details><h2 id="structs" class="section-header">Structs<a href="#structs" class="anchor">§</a></h2><dl class="item-table"><dt><a class="struct" href="struct.ExampleReport.html" title="struct bookspec_runner::ExampleReport">Example<wbr>Report</a></dt><dd>One example’s outcome.</dd><dt><a class="struct" href="struct.Report.html" title="struct bookspec_runner::Report">Report</a></dt><dd>The runner’s report: what it found of each rule, and each example.</dd></dl><h2 id="enums" class="section-header">Enums<a href="#enums" class="anchor">§</a></h2><dl class="item-table"><dt><a class="enum" href="enum.Outcome.html" title="enum bookspec_runner::Outcome">Outcome</a></dt><dd>What the runner says about one rule.</dd></dl><h2 id="functions" class="section-header">Functions<a href="#functions" class="anchor">§</a></h2><dl class="item-table"><dt><a class="fn" href="fn.run.html" title="fn bookspec_runner::run">run</a></dt><dd>Run <code>examples</code> against engines made by <code>make</code>, one fresh engine per
+example, and report per rule against <code>catalog</code> (normally
+<a href="../bookspec_checker/rules/fn.rules.html" title="fn bookspec_checker::rules::rules"><code>bookspec_checker::rules()</code></a>).</dd><dt><a class="fn" href="fn.run_example.html" title="fn bookspec_runner::run_example">run_<wbr>example</a></dt><dd>Run one example against one engine: load the setup, apply every event
+(accepted or refused as the example says), check the expectations named
+after each event, make the changes named after it, then check the rest.</dd></dl></section></div></main></body></html>