diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 45a3d12c2d8..ec8aec1d130 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -276,6 +276,12 @@ jobs:
HEAD_SHA: ${{ github.event.pull_request.head.sha }}
run: node .github/scripts/check-root-directory-entries.mjs "$BASE_SHA" "$HEAD_SHA"
+ # Why here: the READMEs embed media owned by docs/site and resources/onboarding,
+ # and the classifier skips static_analysis for docs-only diffs. This job runs
+ # on every PR and needs no install.
+ - name: Check README local links
+ run: node config/scripts/check-readme-local-links.mjs
+
typecheck:
needs: [code_paths]
if: needs.code_paths.outputs.typecheck == 'true'
diff --git a/config/scripts/check-readme-local-links.mjs b/config/scripts/check-readme-local-links.mjs
new file mode 100644
index 00000000000..7ac6f609320
--- /dev/null
+++ b/config/scripts/check-readme-local-links.mjs
@@ -0,0 +1,102 @@
+import { execFileSync } from 'node:child_process'
+import { readdirSync, readFileSync } from 'node:fs'
+import path from 'node:path'
+import process from 'node:process'
+import { pathToFileURL } from 'node:url'
+
+// Why: the READMEs embed media from trees other jobs own (docs-site public media,
+// generated feature-wall tiles), and the docs-only classifier skips the whole CI
+// matrix for one of them. GitHub renders only committed files, so this checks the
+// git index rather than the working tree.
+const TRANSLATED_README_DIR = path.join('docs', 'readme')
+const EXTERNAL_TARGET = /^(?:[a-z][a-z0-9+.-]*:|#|\/\/)/i
+const HTML_ATTRIBUTE = /\b(?:src|srcset|href)\s*=\s*"([^"]*)"/g
+const MARKDOWN_LINK = /!?\[[^\]]*\]\(([^)\s]+)(?:\s+"[^"]*")?\)/g
+
+function readmeFiles(root) {
+ const translated = readdirSync(path.join(root, TRANSLATED_README_DIR))
+ .filter((name) => name.endsWith('.md'))
+ .sort()
+ .map((name) => path.posix.join('docs', 'readme', name))
+ return ['README.md', ...translated]
+}
+
+// Why only the referenced paths: a full `git ls-files` of this repo overflows the
+// default child buffer; asking about a few dozen pathspecs stays bounded.
+function trackedFiles(root, candidates) {
+ if (candidates.length === 0) {
+ return new Set()
+ }
+ const stdout = execFileSync(
+ 'git',
+ ['--literal-pathspecs', 'ls-files', '-z', '--', ...candidates],
+ { cwd: root, encoding: 'utf8' }
+ )
+ return new Set(stdout.split('\0').filter(Boolean))
+}
+
+function* localTargets(markdown) {
+ for (const match of markdown.matchAll(HTML_ATTRIBUTE)) {
+ // Why: srcset is a candidate list ("a.gif 1x, b.gif 2x"); each entry starts with a URL.
+ for (const candidate of match[1].split(',')) {
+ const target = candidate.trim().split(/\s+/)[0]
+ if (target) {
+ yield target
+ }
+ }
+ }
+ for (const match of markdown.matchAll(MARKDOWN_LINK)) {
+ yield match[1].replace(/^<|>$/g, '')
+ }
+}
+
+function resolveTarget(readme, target) {
+ const bare = target.split(/[?#]/)[0]
+ if (!bare) {
+ return null
+ }
+ const resolved = path.posix.normalize(
+ path.posix.join(path.posix.dirname(readme), decodeURIComponent(bare))
+ )
+ return resolved.startsWith('../') ? null : resolved
+}
+
+function collectLinks(root) {
+ const links = []
+ for (const readme of readmeFiles(root)) {
+ const markdown = readFileSync(path.join(root, readme), 'utf8')
+ for (const target of new Set(localTargets(markdown))) {
+ if (EXTERNAL_TARGET.test(target)) {
+ continue
+ }
+ links.push({ readme, target, resolved: resolveTarget(readme, target) })
+ }
+ }
+ return links
+}
+
+export function findBrokenReadmeLinks(root) {
+ const links = collectLinks(root)
+ const candidates = [...new Set(links.map((link) => link.resolved).filter(Boolean))]
+ const tracked = trackedFiles(root, candidates)
+ return links.filter(({ resolved }) => resolved === null || !tracked.has(resolved))
+}
+
+export function main(root = process.cwd()) {
+ const broken = findBrokenReadmeLinks(root)
+ if (broken.length > 0) {
+ console.error(`README local link check failed with ${broken.length} broken link(s):`)
+ for (const { readme, target, resolved } of broken) {
+ console.error(
+ `- ${readme}: ${target} -> ${resolved ?? 'outside the repository'} is not tracked`
+ )
+ }
+ return 1
+ }
+ console.log('README local link check passed.')
+ return 0
+}
+
+if (process.argv[1] && import.meta.url === pathToFileURL(process.argv[1]).href) {
+ process.exit(main())
+}
diff --git a/config/scripts/check-readme-local-links.test.mjs b/config/scripts/check-readme-local-links.test.mjs
new file mode 100644
index 00000000000..80edccaa5d8
--- /dev/null
+++ b/config/scripts/check-readme-local-links.test.mjs
@@ -0,0 +1,138 @@
+import { execFileSync } from 'node:child_process'
+import { mkdirSync, mkdtempSync, readFileSync, rmSync, writeFileSync } from 'node:fs'
+import { tmpdir } from 'node:os'
+import path from 'node:path'
+import { afterEach, describe, expect, it, vi } from 'vitest'
+import { parse } from 'yaml'
+import { findBrokenReadmeLinks, main } from './check-readme-local-links.mjs'
+
+const projectDir = path.resolve(import.meta.dirname, '../..')
+const tempDirs = []
+
+function git(cwd, args) {
+ return execFileSync('git', args, { cwd, encoding: 'utf8' }).trim()
+}
+
+function writeFiles(root, files) {
+ for (const [relativePath, contents] of Object.entries(files)) {
+ const target = path.join(root, relativePath)
+ mkdirSync(path.dirname(target), { recursive: true })
+ writeFileSync(target, contents)
+ }
+}
+
+function makeFixture(files, { untracked = {} } = {}) {
+ const root = mkdtempSync(path.join(tmpdir(), 'orca-readme-links-'))
+ tempDirs.push(root)
+ git(root, ['init', '--quiet'])
+ git(root, ['config', 'user.email', 'readme-links-test@example.com'])
+ git(root, ['config', 'user.name', 'README Links Test'])
+ writeFiles(root, files)
+ git(root, ['add', '-A'])
+ git(root, ['commit', '--quiet', '-m', 'fixture'])
+ writeFiles(root, untracked)
+ return root
+}
+
+const validReadmes = {
+ 'README.md': [
+ '
',
+ '
',
+ '日本語',
+ '
',
+ '[Contributing](.github/CONTRIBUTING.md) [Docs](https://example.com/docs) [Top](#top)',
+ ''
+ ].join('\n'),
+ 'docs/readme/README.ja.md': [
+ '
',
+ '',
+ 'English self',
+ '[LICENSE](../../LICENSE)'
+ ].join('\n'),
+ 'resources/build/icon.png': 'png',
+ 'resources/onboarding/feature-wall/tile-01.poster.jpg': 'jpg',
+ 'docs/site/public/docs/tab-split.gif': 'gif',
+ 'docs/assets/hero image.jpg': 'jpg',
+ '.github/CONTRIBUTING.md': 'contributing',
+ LICENSE: 'mit'
+}
+
+afterEach(() => {
+ vi.restoreAllMocks()
+ while (tempDirs.length > 0) {
+ rmSync(tempDirs.pop(), { force: true, recursive: true })
+ }
+})
+
+describe('README local link check', () => {
+ it('accepts the checked-in READMEs', () => {
+ vi.spyOn(console, 'log').mockImplementation(() => {})
+ expect(main(projectDir)).toBe(0)
+ })
+
+ it('accepts local links in every supported shape', () => {
+ expect(findBrokenReadmeLinks(makeFixture(validReadmes))).toEqual([])
+ })
+
+ it('reports a deleted media file for the root and translated READMEs', () => {
+ const { 'docs/site/public/docs/tab-split.gif': _gif, ...files } = validReadmes
+ vi.spyOn(console, 'error').mockImplementation(() => {})
+ const root = makeFixture(files)
+
+ expect(findBrokenReadmeLinks(root)).toEqual([
+ {
+ readme: 'README.md',
+ target: 'docs/site/public/docs/tab-split.gif',
+ resolved: 'docs/site/public/docs/tab-split.gif'
+ },
+ {
+ readme: 'docs/readme/README.ja.md',
+ target: '../site/public/docs/tab-split.gif',
+ resolved: 'docs/site/public/docs/tab-split.gif'
+ }
+ ])
+ expect(main(root)).toBe(1)
+ expect(console.error).toHaveBeenCalledWith(
+ expect.stringContaining('README.md: docs/site/public/docs/tab-split.gif')
+ )
+ })
+
+ // Why: GitHub renders the commit, so a file that only exists on disk is broken.
+ it('reports a referenced file that exists on disk but is not tracked', () => {
+ const { 'resources/build/icon.png': icon, ...files } = validReadmes
+ const root = makeFixture(files, { untracked: { 'resources/build/icon.png': icon } })
+
+ expect(findBrokenReadmeLinks(root).map((link) => link.resolved)).toEqual([
+ 'resources/build/icon.png',
+ 'resources/build/icon.png'
+ ])
+ })
+
+ it('reports a link that escapes the repository', () => {
+ const root = makeFixture({
+ ...validReadmes,
+ 'docs/readme/README.ja.md': '
'
+ })
+
+ expect(findBrokenReadmeLinks(root)).toEqual([
+ { readme: 'docs/readme/README.ja.md', target: '../../../outside.png', resolved: null }
+ ])
+ })
+
+ // Why the ungated job: static_analysis is skipped for docs-only diffs, which is
+ // exactly the kind of PR that deletes a docs-site GIF the README embeds.
+ it('runs on every PR through the ungated guard job and in the lint script', () => {
+ const { scripts } = JSON.parse(readFileSync(path.join(projectDir, 'package.json'), 'utf8'))
+ const workflow = parse(readFileSync(path.join(projectDir, '.github/workflows/pr.yml'), 'utf8'))
+ const guardJob = workflow.jobs.root_directory_guard
+ const step = guardJob.steps.find((candidate) => candidate.name === 'Check README local links')
+
+ expect(guardJob.if).toBeUndefined()
+ expect(guardJob.needs).toBeUndefined()
+ expect(step.run).toBe('node config/scripts/check-readme-local-links.mjs')
+ expect(scripts['check:readme-local-links']).toBe(
+ 'node config/scripts/check-readme-local-links.mjs'
+ )
+ expect(scripts.lint).toContain('pnpm run check:readme-local-links')
+ })
+})
diff --git a/docs/review-evidence/pr-19217/README.md b/docs/review-evidence/pr-19217/README.md
index 576219d982b..2eaecc5d4c2 100644
--- a/docs/review-evidence/pr-19217/README.md
+++ b/docs/review-evidence/pr-19217/README.md
@@ -2,7 +2,8 @@
Validated on September 7, 2026 in a background Electron dev instance of
`pr19217-review-r2`, based on `ce1024096b` with the source-adapter refactor.
-CDP app identity confirmed the checkout; screenshots show the full hidden renderer.
+CDP app identity confirmed the checkout; CDP screenshots of the full hidden renderer
+were reviewed at the time and are not retained here.
The command output is the real `orca worktree ps --json` response reduced to status,
agent state, provider, and pane key for readability.
@@ -34,7 +35,7 @@ targeted lint and diff checks passed. Ablating the runtime call to enumerate
retained history caused the executable call-site test to fail with two rows where
one was expected; restoring the live accessor passed both call-site tests.
-Live screenshots prove Codex working and closure on macOS. Claude provider turns,
+Codex working and closure were observed live on macOS. Claude provider turns,
approval/input states, live Windows/Linux/WSL/SSH/relay/mobile scenarios and
release-scale latency/heap measurements remain unverified. Existing tests cover
remote/WSL evidence, monitoring precedence and lifecycle cases. The existing
diff --git a/package.json b/package.json
index 6bf087b987f..00361df6e62 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
"audit:perf": "oxlint --config config/oxlint-performance-audit.json --format json src",
"test:perf:contracts": "vitest run --config config/vitest.performance.config.ts",
"format": "oxfmt --write .",
- "lint": "oxlint && pnpm run audit:code-quality:native && pnpm run audit:code-quality:type-aware && pnpm run check:reliability-gates && pnpm run check:max-lines-ratchet && pnpm run check:ts-nocheck-ratchet && pnpm run check:runtime-electron-ratchet && pnpm run verify:rpc-params-catalog && pnpm run verify:bundled-skill-guides && pnpm run verify:skill-bundle-manifest && pnpm run verify:localization-catalog && pnpm run verify:localization-runtime-catalog && pnpm run verify:localization-extraction && pnpm run verify:localization-coverage",
+ "lint": "oxlint && pnpm run audit:code-quality:native && pnpm run audit:code-quality:type-aware && pnpm run check:reliability-gates && pnpm run check:max-lines-ratchet && pnpm run check:ts-nocheck-ratchet && pnpm run check:runtime-electron-ratchet && pnpm run check:readme-local-links && pnpm run verify:rpc-params-catalog && pnpm run verify:bundled-skill-guides && pnpm run verify:skill-bundle-manifest && pnpm run verify:localization-catalog && pnpm run verify:localization-runtime-catalog && pnpm run verify:localization-extraction && pnpm run verify:localization-coverage",
"audit:code-quality": "pnpm run audit:code-quality:native && pnpm run audit:code-quality:type-aware && pnpm run audit:react-doctor",
"audit:code-quality:native": "oxlint --config config/oxlint-code-quality-native-plugins.json src config tests mobile --deny-warnings",
"audit:code-quality:type-aware": "oxlint --type-aware --config config/oxlint-code-quality-type-aware.json src config tests --deny-warnings",
@@ -34,6 +34,7 @@
"check:max-lines-ratchet": "node config/scripts/check-max-lines-ratchet.mjs",
"check:ts-nocheck-ratchet": "node config/scripts/check-ts-nocheck-ratchet.mjs",
"check:runtime-electron-ratchet": "node config/scripts/check-runtime-electron-ratchet.mjs",
+ "check:readme-local-links": "node config/scripts/check-readme-local-links.mjs",
"build:orcad": "node config/scripts/build-orcad.mjs",
"build:orcad-prebuilds": "node config/scripts/build-orcad-prebuilds.mjs",
"smoke:orcad-terminal": "node config/scripts/ensure-native-runtime.mjs --runtime=node && pnpm run build:cli && pnpm run build:orcad && node config/scripts/runtime-serve-terminal-smoke.mjs --target orcad",
diff --git a/resources/onboarding/feature-wall/tile-01.recorded-at.json b/resources/onboarding/feature-wall/tile-01.recorded-at.json
index 34380500b27..89b8eb6d827 100644
--- a/resources/onboarding/feature-wall/tile-01.recorded-at.json
+++ b/resources/onboarding/feature-wall/tile-01.recorded-at.json
@@ -1,6 +1,6 @@
{
- "recordedAtUnixSeconds": 1778710735,
- "recordedAtIso": "2026-05-13T22:18:55.000Z",
- "sourceGif": "docs/assets/feature-wall/parallel-worktrees.gif",
- "sourcePoster": "docs/assets/feature-wall/parallel-worktrees.jpg"
+ "recordedAtUnixSeconds": 1788159085,
+ "recordedAtIso": "2026-08-31T06:51:25.000Z",
+ "sourceGif": "docs/site/public/docs/tab-split.gif",
+ "sourcePoster": "docs/site/public/docs/posters/tab-split.jpg"
}