feat: introduce archify skill for generating architecture diagrams

- Added a new Archify skill, enabling users to create polished architecture, workflow, sequence, data-flow, and lifecycle diagrams.
- Implemented comprehensive functionality including rendering, validation, and delivery of diagrams in various formats.
- Integrated a user-friendly command-line interface for generating and previewing diagrams.
- Developed supporting files including package.json, LICENSE, and SKILL.md for documentation and licensing.
- Added unit tests to ensure reliability and functionality of the new skill.

These changes enhance the application by providing a structured approach to visualizing system architecture and workflows, improving user experience and data representation.
This commit is contained in:
shancheas
2026-08-31 11:31:29 +07:00
parent 050fafd731
commit 166e0d40ac
221 changed files with 191228 additions and 1 deletions
@@ -0,0 +1,563 @@
import { createHash } from 'node:crypto';
import { lookup } from 'node:dns/promises';
import http from 'node:http';
import https from 'node:https';
import net from 'node:net';
import { BRAND_MARKS } from './generated-brand-marks.mjs';
import { throwDiagnosticError } from './diagnostics.mjs';
import { esc, textUnits } from './utils.mjs';
const COLLECTIONS = Object.freeze({
architecture: 'components',
workflow: 'nodes',
sequence: 'participants',
dataflow: 'nodes',
lifecycle: 'states',
});
const MARK_BY_LOOKUP = new Map();
const MARK_BY_DOMAIN = new Map();
const RESOLVED_BY_NODE = new WeakMap();
const RESOLVED_MARK = Symbol('archify.brandMark');
const MAX_HTML_BYTES = 256 * 1024;
const MAX_IMAGE_BYTES = 1024 * 1024;
const MAX_CAPTURE_CONCURRENCY = 3;
const DEFAULT_CAPTURE_TIMEOUT_MS = 8000;
const USER_AGENT = 'Archify/2.15 brand-preview';
function lookupForms(value) {
const raw = String(value ?? '').trim().toLocaleLowerCase('en-US');
if (!raw) return [];
const dashed = raw.replace(/[\s_]+/g, '-');
const compact = raw.replace(/[\s_.-]+/g, '');
return [...new Set([raw, dashed, compact])];
}
for (const mark of BRAND_MARKS) {
for (const value of [mark.id, mark.title, ...mark.aliases]) {
for (const form of lookupForms(value)) {
if (!MARK_BY_LOOKUP.has(form)) MARK_BY_LOOKUP.set(form, mark);
}
}
for (const domain of mark.domains) MARK_BY_DOMAIN.set(domain, mark);
}
function asUrl(value) {
try {
const url = new URL(String(value));
return ['https:', 'http:'].includes(url.protocol) ? url : null;
} catch {
return null;
}
}
function domainMark(hostname) {
const host = hostname.toLocaleLowerCase('en-US').replace(/\.$/, '');
const candidates = [...MARK_BY_DOMAIN.entries()]
.filter(([domain]) => host === domain || host.endsWith(`.${domain}`))
.sort(([left], [right]) => right.length - left.length);
return candidates[0]?.[1] || null;
}
export function findBrandMark(value) {
const url = asUrl(value);
if (url) return domainMark(url.hostname);
for (const form of lookupForms(value)) {
const mark = MARK_BY_LOOKUP.get(form);
if (mark) return mark;
}
return null;
}
export function listBrandMarks(query = '') {
const needle = String(query).trim().toLocaleLowerCase('en-US');
return BRAND_MARKS.filter((mark) => {
if (!needle) return true;
return [mark.id, mark.title, mark.category, ...mark.aliases, ...mark.domains]
.some((value) => String(value).toLocaleLowerCase('en-US').includes(needle));
}).map(({ path, ...mark }) => mark);
}
function ipv4Private(address) {
const parts = address.split('.').map(Number);
if (parts.length !== 4 || parts.some((part) => !Number.isInteger(part) || part < 0 || part > 255)) return true;
const [a, b, c] = parts;
return a === 0 || a === 10 || a === 127 || a >= 224
|| (a === 100 && b >= 64 && b <= 127)
|| (a === 169 && b === 254)
|| (a === 172 && b >= 16 && b <= 31)
|| (a === 192 && b === 0 && (c === 0 || c === 2))
|| (a === 192 && b === 88 && c === 99)
|| (a === 192 && b === 168)
|| (a === 198 && (b === 18 || b === 19))
|| (a === 198 && b === 51 && c === 100)
|| (a === 203 && b === 0 && c === 113);
}
function ipv6Private(address) {
const normalized = address.toLocaleLowerCase('en-US').split('%')[0];
if (normalized === '::' || normalized === '::1') return true;
if (normalized.startsWith('fc') || normalized.startsWith('fd') || normalized.startsWith('ff') || /^fe[89ab]/.test(normalized)) return true;
if (normalized.startsWith('64:ff9b:') || normalized.startsWith('100:')
|| normalized.startsWith('2001:db8:') || normalized.startsWith('2002:')) return true;
const mappedDotted = normalized.match(/::ffff:(\d+\.\d+\.\d+\.\d+)$/);
if (mappedDotted) return ipv4Private(mappedDotted[1]);
const mappedHex = normalized.match(/::ffff:([0-9a-f]{1,4}):([0-9a-f]{1,4})$/);
if (mappedHex) {
const high = Number.parseInt(mappedHex[1], 16);
const low = Number.parseInt(mappedHex[2], 16);
return ipv4Private(`${high >>> 8}.${high & 255}.${low >>> 8}.${low & 255}`);
}
const compatibleHex = normalized.match(/^::([0-9a-f]{1,4}):([0-9a-f]{1,4})$/);
if (compatibleHex) {
const high = Number.parseInt(compatibleHex[1], 16);
const low = Number.parseInt(compatibleHex[2], 16);
return ipv4Private(`${high >>> 8}.${high & 255}.${low >>> 8}.${low & 255}`);
}
return false;
}
export function isPrivateBrandAddress(address) {
const family = net.isIP(address);
return family === 4 ? ipv4Private(address) : (family === 6 ? ipv6Private(address) : true);
}
function validateUrlShape(url, allowPrivate = process.env.ARCHIFY_BRAND_ALLOW_PRIVATE === '1') {
if (!['https:', 'http:'].includes(url.protocol)) throw new Error('only HTTP(S) brand links are supported');
if (url.username || url.password) throw new Error('brand links cannot contain credentials');
const expectedPort = url.protocol === 'https:' ? '443' : '80';
if (!allowPrivate && url.port && url.port !== expectedPort) {
throw new Error('brand links must use a standard web port');
}
const host = url.hostname.toLocaleLowerCase('en-US').replace(/\.$/, '').replace(/^\[|\]$/g, '');
if (!allowPrivate && (host === 'localhost' || host.endsWith('.localhost') || host.endsWith('.local'))) {
throw new Error('private brand links are not fetched');
}
return host;
}
function beforeDeadline(promise, deadline) {
const remaining = deadline - Date.now();
if (remaining <= 0) return Promise.reject(new Error('brand capture timed out'));
return new Promise((resolve, reject) => {
const timer = setTimeout(() => reject(new Error('brand capture timed out')), remaining);
timer.unref?.();
promise.then(
(value) => { clearTimeout(timer); resolve(value); },
(error) => { clearTimeout(timer); reject(error); },
);
});
}
async function resolveRequestTarget(url, deadline) {
const allowPrivate = process.env.ARCHIFY_BRAND_ALLOW_PRIVATE === '1';
const host = validateUrlShape(url, allowPrivate);
const directFamily = net.isIP(host);
const addresses = directFamily
? [{ address: host, family: directFamily }]
: await beforeDeadline(lookup(host, { all: true, verbatim: true }), deadline);
if (!addresses.length || (!allowPrivate && addresses.some(({ address }) => isPrivateBrandAddress(address)))) {
throw new Error('private brand links are not fetched');
}
return addresses[0];
}
function timeoutSignal(milliseconds) {
if (typeof AbortSignal.timeout === 'function') return AbortSignal.timeout(milliseconds);
const controller = new AbortController();
const timer = setTimeout(() => controller.abort(), milliseconds);
timer.unref?.();
return controller.signal;
}
function captureTimeoutMilliseconds() {
const configured = Number(process.env.ARCHIFY_BRAND_CAPTURE_TIMEOUT_MS);
if (!Number.isFinite(configured)) return DEFAULT_CAPTURE_TIMEOUT_MS;
return Math.max(100, Math.min(30000, Math.round(configured)));
}
function requestPinned(url, accept, target, deadline) {
return new Promise((resolve, reject) => {
const transport = url.protocol === 'https:' ? https : http;
const request = transport.request(url, {
method: 'GET',
signal: timeoutSignal(Math.max(1, Math.min(4500, deadline - Date.now()))),
headers: { accept, 'user-agent': USER_AGENT },
// Reuse the exact public address that passed validation. This closes the
// DNS-rebinding gap between checking a hostname and opening its socket.
lookup(_hostname, options, callback) {
if (options?.all) callback(null, [target]);
else callback(null, target.address, target.family);
},
}, (response) => {
const status = response.statusCode || 0;
resolve({
status,
ok: status >= 200 && status < 300,
headers: {
get(name) {
const value = response.headers[String(name).toLocaleLowerCase('en-US')];
return Array.isArray(value) ? value.join(', ') : (value ?? null);
},
},
body: response,
});
});
request.on('error', reject);
request.end();
});
}
async function checkedFetch(input, accept, deadline) {
let current = new URL(input);
for (let redirects = 0; redirects <= 3; redirects += 1) {
if (Date.now() >= deadline) throw new Error('brand capture timed out');
const target = await resolveRequestTarget(current, deadline);
const response = await requestPinned(current, accept, target, deadline);
if ([301, 302, 303, 307, 308].includes(response.status)) {
const location = response.headers.get('location');
response.body.resume();
if (!location || redirects === 3) throw new Error('brand link redirected too many times');
current = new URL(location, current);
continue;
}
if (!response.ok) {
response.body.resume();
throw new Error(`brand link returned HTTP ${response.status}`);
}
return { response, finalUrl: current };
}
throw new Error('brand link redirected too many times');
}
async function readLimited(response, maximum) {
const declared = Number(response.headers.get('content-length'));
if (Number.isFinite(declared) && declared > maximum) {
response.body?.destroy?.();
throw new Error('brand asset is too large');
}
if (response.body && typeof response.body[Symbol.asyncIterator] === 'function') {
const chunks = [];
let total = 0;
for await (const value of response.body) {
total += value.byteLength;
if (total > maximum) {
response.body.destroy?.();
throw new Error('brand asset is too large');
}
chunks.push(Buffer.from(value));
}
return Buffer.concat(chunks, total);
}
if (!response.body?.getReader) {
const buffer = Buffer.from(await response.arrayBuffer());
if (buffer.length > maximum) throw new Error('brand asset is too large');
return buffer;
}
const reader = response.body.getReader();
const chunks = [];
let total = 0;
while (true) {
const { done, value } = await reader.read();
if (done) break;
total += value.byteLength;
if (total > maximum) {
await reader.cancel();
throw new Error('brand asset is too large');
}
chunks.push(Buffer.from(value));
}
return Buffer.concat(chunks, total);
}
function attribute(tag, name) {
const match = tag.match(new RegExp(`\\b${name}\\s*=\\s*(?:"([^"]*)"|'([^']*)'|([^\\s>]+))`, 'i'));
return match ? (match[1] ?? match[2] ?? match[3] ?? '') : '';
}
function iconCandidates(html, pageUrl) {
const candidates = [];
for (const match of html.matchAll(/<link\b[^>]*>/gi)) {
const tag = match[0];
const rel = attribute(tag, 'rel').toLocaleLowerCase('en-US').split(/\s+/);
if (!rel.some((value) => value === 'icon' || value === 'apple-touch-icon' || value === 'mask-icon')) continue;
const href = attribute(tag, 'href');
if (!href) continue;
try {
const url = new URL(href, pageUrl);
if (!['https:', 'http:'].includes(url.protocol)) continue;
const type = attribute(tag, 'type').toLocaleLowerCase('en-US');
const sizes = attribute(tag, 'sizes');
const area = [...sizes.matchAll(/(\d+)x(\d+)/gi)]
.reduce((best, size) => Math.max(best, Number(size[1]) * Number(size[2])), 0);
const score = (type.includes('svg') || /\.svg(?:$|[?#])/i.test(url.href) ? 1000000 : 0)
+ (rel.includes('apple-touch-icon') ? 500000 : 0)
+ area;
candidates.push({ url, score });
} catch {
// A malformed icon candidate is ignored; the deterministic fallback remains available.
}
}
candidates.sort((left, right) => right.score - left.score);
const fallback = new URL('/favicon.ico', pageUrl);
const unique = new Map(candidates.map((candidate) => [candidate.url.href, candidate]));
unique.delete(fallback.href);
return [...unique.values()].slice(0, 5).concat({ url: fallback, score: -1 });
}
async function imageData(response) {
const contentType = (response.headers.get('content-type') || '').split(';')[0].trim().toLocaleLowerCase('en-US');
const allowed = new Set([
'image/png',
'image/jpeg',
'image/webp',
'image/x-icon',
'image/vnd.microsoft.icon',
]);
if (!allowed.has(contentType)) {
response.body?.destroy?.();
throw new Error(`unsupported brand image type ${contentType || 'unknown'}`);
}
const buffer = await readLimited(response, MAX_IMAGE_BYTES);
const signatureMatches = contentType === 'image/png'
? buffer.length >= 45
&& buffer.subarray(0, 8).equals(Buffer.from([0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a]))
&& buffer.readUInt32BE(8) === 13
&& buffer.toString('ascii', 12, 16) === 'IHDR'
&& buffer.readUInt32BE(16) > 0
&& buffer.readUInt32BE(20) > 0
&& buffer.toString('ascii', buffer.length - 8, buffer.length - 4) === 'IEND'
: (contentType === 'image/jpeg'
? buffer.length >= 20
&& buffer[0] === 0xff && buffer[1] === 0xd8 && buffer[2] === 0xff
&& buffer.at(-2) === 0xff && buffer.at(-1) === 0xd9
: (contentType === 'image/webp'
? buffer.length >= 16
&& buffer.toString('ascii', 0, 4) === 'RIFF'
&& buffer.toString('ascii', 8, 12) === 'WEBP'
&& buffer.readUInt32LE(4) + 8 <= buffer.length
: buffer.length >= 22
&& buffer[0] === 0 && buffer[1] === 0 && buffer[2] === 1 && buffer[3] === 0
&& buffer.readUInt16LE(4) > 0
&& 6 + buffer.readUInt16LE(4) * 16 <= buffer.length));
if (!signatureMatches) throw new Error(`brand asset bytes do not match ${contentType}`);
return {
dataUrl: `data:${contentType};base64,${buffer.toString('base64')}`,
sha256: createHash('sha256').update(buffer).digest('hex'),
contentType,
};
}
async function captureRemoteBrand(value, deadline = Date.now() + captureTimeoutMilliseconds()) {
const sourceUrl = new URL(value);
const fallback = (reason) => ({
id: sourceUrl.hostname,
title: sourceUrl.hostname,
category: 'link',
kind: 'fallback',
status: 'unavailable',
sourceUrl: sourceUrl.href,
reason,
});
try {
const page = await checkedFetch(sourceUrl, 'text/html,application/xhtml+xml,image/*;q=0.8', deadline);
const pageType = (page.response.headers.get('content-type') || '').toLocaleLowerCase('en-US');
if (pageType.startsWith('image/')) {
const image = await imageData(page.response);
return {
id: sourceUrl.hostname,
title: sourceUrl.hostname,
category: 'link',
kind: 'remote',
status: 'captured',
sourceUrl: sourceUrl.href,
resolvedUrl: page.finalUrl.href,
...image,
};
}
if (!pageType.includes('text/html') && !pageType.includes('application/xhtml+xml')) {
page.response.body?.destroy?.();
return fallback('linked page is not HTML');
}
const html = (await readLimited(page.response, MAX_HTML_BYTES)).toString('utf8');
const iconErrors = [];
for (const candidate of iconCandidates(html, page.finalUrl)) {
try {
const fetched = await checkedFetch(candidate.url, 'image/*', deadline);
const image = await imageData(fetched.response);
return {
id: sourceUrl.hostname,
title: sourceUrl.hostname,
category: 'link',
kind: 'remote',
status: 'captured',
sourceUrl: sourceUrl.href,
resolvedUrl: fetched.finalUrl.href,
...image,
};
} catch (error) {
iconErrors.push(error);
// Try the next declared favicon before using the generic link mark.
}
}
const usefulError = iconErrors.find((error) => /unsupported brand image type/i.test(error?.message))
|| iconErrors.at(-1);
return fallback(usefulError?.message || 'no usable site icon was found');
} catch (error) {
return fallback(error.message);
}
}
export async function captureBrandReference(value) {
const url = asUrl(value);
if (!url) throw new Error('brand capture requires one HTTP(S) URL');
validateUrlShape(url);
const preset = findBrandMark(url.href);
if (preset) return { brand: preset.id, resolved: { ...preset, kind: 'preset', status: 'preset' } };
const resolved = await captureRemoteBrand(url.href);
if (resolved.status !== 'captured' || !resolved.sha256) {
throw new Error(`brand capture failed: ${resolved.reason || 'no usable site icon was found'}`);
}
return {
brand: { url: url.href, sha256: resolved.sha256 },
resolved,
};
}
function remoteBrand(value, cache, deadline) {
const key = new URL(value).href;
if (!cache.has(key)) cache.set(key, captureRemoteBrand(key, deadline));
return cache.get(key);
}
function suggestions(value) {
const needle = lookupForms(value)[0] || '';
return BRAND_MARKS.map((mark) => ({
id: mark.id,
score: lookupForms(mark.id).some((form) => form.includes(needle) || needle.includes(form)) ? 0 : 1,
})).sort((left, right) => left.score - right.score || left.id.localeCompare(right.id))
.slice(0, 5)
.map((entry) => entry.id);
}
async function mapConcurrent(values, limit, visit) {
let cursor = 0;
const workers = Array.from({ length: Math.min(limit, values.length) }, async () => {
while (cursor < values.length) {
const index = cursor;
cursor += 1;
await visit(values[index], index);
}
});
await Promise.all(workers);
}
export async function prepareDiagramBrandMarks(diagramType, diagram) {
const collection = COLLECTIONS[diagramType];
const nodes = collection && Array.isArray(diagram[collection]) ? diagram[collection] : [];
const unknown = [];
const remoteByUrl = new Map();
const deadline = Date.now() + captureTimeoutMilliseconds();
await mapConcurrent(nodes, MAX_CAPTURE_CONCURRENCY, async (node, index) => {
if (!node.brand) return;
if (typeof node.brand === 'object') {
const url = asUrl(node.brand.url);
const resolved = url ? await remoteBrand(url.href, remoteByUrl, deadline) : null;
if (!resolved || resolved.status !== 'captured') {
unknown.push(`/${collection}/${index}/brand could not reproduce the pinned capture: ${resolved?.reason || 'invalid URL'}`);
return;
}
if (resolved.sha256 !== node.brand.sha256) {
unknown.push(`/${collection}/${index}/brand digest changed: expected ${node.brand.sha256}, received ${resolved.sha256}`);
return;
}
node[RESOLVED_MARK] = resolved;
RESOLVED_BY_NODE.set(node, resolved);
return;
}
const preset = findBrandMark(node.brand);
if (preset) {
const resolved = { ...preset, kind: 'preset', status: 'preset', sourceUrl: preset.provenance.source };
node[RESOLVED_MARK] = resolved;
RESOLVED_BY_NODE.set(node, resolved);
return;
}
const url = asUrl(node.brand);
if (url) {
unknown.push(`/${collection}/${index}/brand ${JSON.stringify(node.brand)} is an unpinned URL; capture it first with \`archify brands capture ${url.href} --json\``);
return;
}
unknown.push(`/${collection}/${index}/brand ${JSON.stringify(node.brand)} is not a built-in brand; closest IDs: ${suggestions(node.brand).join(', ')}`);
});
if (unknown.length) {
throwDiagnosticError(`Brand mark validation failed:\n- ${unknown.join('\n- ')}`, unknown.map((message) => ({
code: message.includes('is an unpinned URL') ? 'brand/unpinned-url'
: (message.includes('digest changed') ? 'brand/digest-mismatch'
: (message.includes('could not reproduce') ? 'brand/capture-unavailable' : 'brand/unknown')),
severity: 'error',
message,
subject: { diagramType, collection },
evidence: {},
supportedFixes: message.includes('is an unpinned URL')
? ['run `archify brands capture <url> --json` and author the returned digest-pinned brand object']
: ['choose an ID from `archify brands`', 'run `archify brands capture <url> --json` for an unknown official site'],
})));
}
}
export function brandMarkFor(node) {
return node?.[RESOLVED_MARK] || RESOLVED_BY_NODE.get(node) || null;
}
export function brandMetadataFor(node) {
const mark = brandMarkFor(node);
return mark ? {
brand: mark.title,
brandId: mark.id,
brandStatus: mark.status,
brandSource: mark.sourceUrl,
} : {};
}
export function brandLabelFitWidth(node, width) {
return brandMarkFor(node) ? Math.max(1, width - 48) : width;
}
export function brandTopRailProblem(node, width, minimumFontSize, subject = 'Node') {
if (!brandMarkFor(node)) return null;
const available = width - 48;
const required = textUnits(node.label) * minimumFontSize * 0.6;
if (available >= required) return null;
return `${subject} "${node.id}" brand top rail leaves ${Math.max(0, available)}px for its label, but `
+ `"${node.label}" needs ~${Math.ceil(required)}px at the ${minimumFontSize}px legible minimum — widen the node or shorten the label.`;
}
function markAttrs(mark) {
return [
`data-brand-mark="${esc(mark.id)}"`,
`data-brand-title="${esc(mark.title)}"`,
`data-brand-status="${esc(mark.status)}"`,
mark.sourceUrl ? `data-brand-source="${esc(mark.sourceUrl)}"` : '',
mark.sha256 ? `data-brand-sha256="${esc(mark.sha256)}"` : '',
].filter(Boolean).join(' ');
}
export function renderBrandMark(node, { x, y, size = 16 } = {}) {
const mark = brandMarkFor(node);
if (!mark) return '';
const inset = 3;
let content;
if (mark.kind === 'preset') {
const scale = (size - inset * 2) / mark.viewBox;
content = `<path d="${esc(mark.path)}" transform="translate(${inset} ${inset}) scale(${scale})" fill="#${esc(mark.hex)}"/>`;
} else if (mark.kind === 'remote') {
content = `<image href="${esc(mark.dataUrl)}" x="${inset}" y="${inset}" width="${size - inset * 2}" height="${size - inset * 2}" preserveAspectRatio="xMidYMid meet"/>`;
} else {
const scale = size / 20;
content = `<g transform="scale(${scale})" class="brand-mark-fallback"><circle cx="10" cy="10" r="5.2"/><path d="M4.8 10h10.4M10 4.8c1.6 1.6 2.4 3.3 2.4 5.2s-.8 3.6-2.4 5.2M10 4.8C8.4 6.4 7.6 8.1 7.6 10s.8 3.6 2.4 5.2"/></g>`;
}
return `<g aria-hidden="true" ${markAttrs(mark)} class="brand-mark" transform="translate(${x} ${y})">
<rect width="${size}" height="${size}" rx="4" class="brand-mark-badge"/>
${content}
<rect width="${size}" height="${size}" rx="4" class="brand-mark-frame"/>
</g>`;
}
@@ -0,0 +1,218 @@
import fs from 'node:fs';
import path from 'node:path';
import { applyTemplate, renderCards, esc } from './utils.mjs';
import { validateSchema } from './validator.mjs';
import { verifyRepositoryEvidence } from './repository-evidence.mjs';
import { installRendererDiagnosticBoundary, throwDiagnosticProblems } from './diagnostics.mjs';
import { validateEngineeringProfile } from './engineering-profiles.mjs';
import { resolveOutputPath } from './output-path.mjs';
import { prepareDiagramBrandMarks } from './brand-marks.mjs';
import { resolveLocale, translateMessage } from './i18n.mjs';
installRendererDiagnosticBoundary();
const outputPathGuards = new Map();
// Common CLI head: node render-<type>.mjs [input.json] [output.html]
// Keep this synchronous because callers also use it to establish the guarded
// output path before testing a last-moment filesystem alias change.
export function loadDiagram({ rendererDir, diagramType, defaultExample, argv = process.argv }) {
const skillRoot = path.resolve(rendererDir, '../..');
const inputPath = path.resolve(argv[2] || path.join(skillRoot, 'examples', defaultExample));
const diagram = JSON.parse(fs.readFileSync(inputPath, 'utf8'));
validateSchema(diagramType, diagram);
validateGuidedViews(diagramType, diagram);
validateRelationshipIds(diagramType, diagram);
validateEngineeringProfile(diagramType, diagram);
const sourceEvidence = verifyRepositoryEvidence(diagramType, diagram, process.env.ARCHIFY_REPO_ROOT);
const template = fs.readFileSync(path.join(skillRoot, 'assets/template.html'), 'utf8');
const outputRequest = {
requestedOutput: argv[3],
authoredOutput: diagram.meta?.output,
defaultOutput: `${diagramType}.html`,
inputPaths: [inputPath],
cwd: process.cwd(),
};
const { outputPath: outPath } = resolveOutputPath(outputRequest);
outputPathGuards.set(outPath, outputRequest);
return { diagram, template, outPath, sourceEvidence };
}
// Brand URL capture is the only asynchronous authoring step. Typed renderers
// opt into it through this wrapper without changing loadDiagram's long-lived
// synchronous safety contract.
export async function loadDiagramWithBrandMarks(options) {
const loaded = loadDiagram(options);
await prepareDiagramBrandMarks(options.diagramType, loaded.diagram);
return loaded;
}
const START_TYPES = new Set(['architecture', 'workflow', 'sequence', 'dataflow', 'lifecycle']);
// Common CLI tail: fill the template and write the standalone HTML file.
export function writeDiagram({ outPath, template, diagramType, meta, svg, cards, sourceEvidence = null }) {
if (!START_TYPES.has(diagramType)) throw new Error(`writeDiagram: unknown diagram type ${JSON.stringify(diagramType)}`);
const outputGuard = outputPathGuards.get(outPath);
if (outputGuard) resolveOutputPath(outputGuard);
fs.mkdirSync(path.dirname(outPath), { recursive: true });
fs.writeFileSync(outPath, applyTemplate(template, {
title: meta.title,
subtitle: meta.subtitle,
svg,
cards: renderCards(cards),
locale: meta.locale,
visualPreset: meta.visual_preset || 'classic',
guidedViews: meta.views || [],
sourceEvidence,
}));
outputPathGuards.delete(outPath);
console.log(outPath);
}
const SEMANTIC_COLLECTIONS = {
architecture: 'components',
workflow: 'nodes',
sequence: 'participants',
dataflow: 'nodes',
lifecycle: 'states',
};
const RELATIONSHIP_COLLECTIONS = {
architecture: 'connections',
workflow: 'edges',
sequence: 'messages',
dataflow: 'flows',
lifecycle: 'transitions',
};
// Relationship IDs are optional for backwards compatibility, but once an
// author supplies one it becomes the durable identity used by viewer links.
// Keep uniqueness enforcement in the shared zero-install path so every typed
// renderer fails the same way even when development dependencies are absent.
export function validateRelationshipIds(diagramType, diagram) {
const collection = RELATIONSHIP_COLLECTIONS[diagramType];
const relationships = collection && Array.isArray(diagram[collection]) ? diagram[collection] : [];
const seen = new Set();
const problems = [];
relationships.forEach((relationship, index) => {
if (relationship.id === undefined || relationship.id === null || relationship.id === '') return;
if (seen.has(relationship.id)) {
problems.push(`/${collection}/${index}/id duplicates relationship id ${JSON.stringify(relationship.id)}`);
}
seen.add(relationship.id);
});
if (problems.length) {
throwDiagnosticProblems('Relationship identity validation failed', problems, {
code: 'relationship/duplicate-id',
subject: { diagramType, collection },
});
}
}
// JSON Schema keeps the view object bounded; this pass checks facts that span
// collections. Keeping it here makes the same contract apply to all five
// renderers, including the zero-install standalone-validator path.
export function validateGuidedViews(diagramType, diagram) {
const views = diagram.meta?.views;
if (!Array.isArray(views) || views.length === 0) return;
const collection = SEMANTIC_COLLECTIONS[diagramType];
const semanticIds = new Set((diagram[collection] || []).map((item) => item.id));
const seen = new Set();
const problems = [];
views.forEach((view, index) => {
if (seen.has(view.id)) problems.push(`/meta/views/${index}/id duplicates view id ${JSON.stringify(view.id)}`);
seen.add(view.id);
const seenFocus = new Set();
(view.focus || []).forEach((id, focusIndex) => {
if (seenFocus.has(id)) {
problems.push(`/meta/views/${index}/focus/${focusIndex} duplicates semantic id ${JSON.stringify(id)}`);
}
seenFocus.add(id);
if (!semanticIds.has(id)) {
problems.push(`/meta/views/${index}/focus/${focusIndex} references unknown semantic id ${JSON.stringify(id)}`);
}
});
});
if (problems.length) {
throwDiagnosticProblems('Guided view validation failed', problems, {
code: 'guided-view/invalid',
subject: { diagramType, collection: 'meta.views' },
});
}
}
// Accessible name for the generated diagram SVG.
export function svgRootAttrs(meta) {
const animation = meta.animation === 'trace' ? ' data-animation="trace"' : '';
const preset = ` data-preset="${esc(meta.visual_preset || 'classic')}"`;
const engineeringProfile = meta.engineering_profile
? ` data-engineering-profile="${esc(meta.engineering_profile)}"`
: '';
const requestedProfile = process.env.ARCHIFY_QUALITY_PROFILE || meta.quality_profile;
const qualityProfile = requestedProfile === 'showcase' ? 'showcase' : 'standard';
const advisory = requestedProfile ? '' : ' data-quality-gates="advisory"';
return `role="img" lang="${esc(resolveLocale(meta.locale))}" aria-labelledby="archify-diagram-title archify-diagram-description"${animation}${preset}${engineeringProfile} data-quality-profile="${esc(qualityProfile)}"${advisory}`;
}
// Keep the accessible name inside the SVG so it survives standalone SVG
// export and embedding. The fixed IDs are deterministic because an Archify
// artifact intentionally contains one primary diagram SVG.
export function svgAccessibleText(meta, kind) {
const description = meta.subtitle || translateMessage(meta.locale, `diagram.description.${kind}`);
return ` <title id="archify-diagram-title">${esc(meta.title)}</title>\n <desc id="archify-diagram-description">${esc(description)}</desc>`;
}
export function animateAttr(meta, kind, step) {
if (meta.animation !== 'trace') return '';
// Ambient trace must finish inside the fixed six-second WebM capture. The
// cap affects visual delay only; authored order and semantic identity stay
// untouched in the JSON, DOM, Story, and relationship contracts.
const safeStep = Number.isFinite(step) && step >= 0 ? Math.min(12, Math.floor(step)) : 0;
return ` data-animate="${kind}" style="--step:${safeStep}"`;
}
// Stable semantic hooks for the standalone HTML explorer. IDs already pass
// the schema's conservative identifier pattern; escape again at the markup
// boundary so these helpers remain safe if that contract expands later.
export function focusNodeAttrs(id, label, metadata = {}, locale) {
const optional = [
['data-node-kind', metadata.kind],
['data-node-sublabel', metadata.sublabel],
['data-node-tag', metadata.tag],
['data-node-context', metadata.context],
['data-node-brand', metadata.brand],
['data-node-brand-id', metadata.brandId],
['data-node-brand-status', metadata.brandStatus],
['data-node-brand-source', metadata.brandSource],
].filter(([, value]) => value !== undefined && value !== null && String(value).trim() !== '')
.map(([name, value]) => ` ${name}="${esc(String(value))}"`)
.join('');
const detail = [metadata.sublabel, metadata.context, metadata.brand]
.filter((value) => value !== undefined && value !== null && String(value).trim() !== '')
.join(', ');
const aria = detail
? translateMessage(locale, 'node.focus.detail', { label, detail })
: translateMessage(locale, 'node.focus', { label });
return `id="node-${esc(id)}" data-node-id="${esc(id)}" data-node-label="${esc(label)}" tabindex="0" role="button" aria-label="${esc(aria)}" aria-pressed="false"${optional}`;
}
// Native SVG titles preserve a compact details-on-demand fallback when the
// canonical SVG is embedded inline outside the full Archify viewer.
export function focusNodeTitle(label, metadata = {}) {
const parts = [label, metadata.sublabel, metadata.context, metadata.tag, metadata.brand]
.filter((value) => value !== undefined && value !== null && String(value).trim() !== '');
return `<title>${esc(parts.join(' · '))}</title>`;
}
export function focusEdgeAttrs(from, to, label, key, id) {
const named = label ? ` data-edge-label="${esc(label)}"` : '';
const keyed = key !== undefined && key !== null ? ` data-edge-key="${esc(String(key))}"` : '';
const identified = id !== undefined && id !== null && String(id).trim() !== ''
? ` data-edge-id="${esc(String(id))}"`
: '';
return `data-edge-from="${esc(from)}" data-edge-to="${esc(to)}"${named}${keyed}${identified}`;
}
@@ -0,0 +1,26 @@
export const DESKTOP_READABILITY_VIEWPORT = Object.freeze({ width: 1440, height: 900 });
export const DESKTOP_READER_MIN_WIDTH = 960;
export const DESKTOP_READER_HORIZONTAL_CHROME = 30;
export const DESKTOP_READER_DIAGRAM_WIDTH = DESKTOP_READER_MIN_WIDTH - DESKTOP_READER_HORIZONTAL_CHROME;
export const MIN_PROJECTED_NODE_TEXT_PX = 6;
export function projectedNodeTextPx(sourceFontPx, viewBoxWidth, diagramWidth = DESKTOP_READER_DIAGRAM_WIDTH) {
if (![sourceFontPx, viewBoxWidth, diagramWidth].every(Number.isFinite) || viewBoxWidth <= 0 || diagramWidth <= 0) {
return Number.NaN;
}
return sourceFontPx * Math.min(1, diagramWidth / viewBoxWidth);
}
export function minimumReadableSourceTextPx(
viewBoxWidth,
diagramWidth = DESKTOP_READER_DIAGRAM_WIDTH,
minimumProjectedPx = MIN_PROJECTED_NODE_TEXT_PX,
) {
if (![viewBoxWidth, diagramWidth, minimumProjectedPx].every(Number.isFinite)
|| viewBoxWidth <= 0
|| diagramWidth <= 0
|| minimumProjectedPx <= 0) {
return Number.NaN;
}
return minimumProjectedPx / Math.min(1, diagramWidth / viewBoxWidth);
}
@@ -0,0 +1,127 @@
import fs from 'node:fs';
import path from 'node:path';
const DIAGNOSTIC_MODE = process.env.ARCHIFY_DIAGNOSTIC_FORMAT === 'json';
const recorded = [];
const recordedMessages = new Set();
const boundaryKey = Symbol.for('archify.renderer-diagnostic-boundary');
let recordingSuppressionDepth = 0;
function plainObject(value) {
if (!value || typeof value !== 'object' || Array.isArray(value)) return {};
return Object.fromEntries(Object.entries(value).filter(([, entry]) => entry !== undefined));
}
function normalizedDiagnostic(diagnostic) {
const message = String(diagnostic?.message || 'Archify could not classify this failure.').trim();
return {
code: String(diagnostic?.code || 'internal/unclassified'),
severity: diagnostic?.severity === 'warning' ? 'warning' : 'error',
message,
subject: plainObject(diagnostic?.subject),
evidence: plainObject(diagnostic?.evidence),
supportedFixes: Array.isArray(diagnostic?.supportedFixes)
? [...new Set(diagnostic.supportedFixes.map((fix) => String(fix).trim()).filter(Boolean))]
: [],
...(Array.isArray(diagnostic?.suppresses) ? {
suppresses: [...new Set(diagnostic.suppresses.map((code) => String(code).trim()).filter(Boolean))],
} : {}),
};
}
export function recordDiagnostic(diagnostic) {
if (!DIAGNOSTIC_MODE || recordingSuppressionDepth > 0) return;
const normalized = normalizedDiagnostic(diagnostic);
if (recordedMessages.has(normalized.message)) return;
recordedMessages.add(normalized.message);
recorded.push(normalized);
}
export function withDiagnosticRecordingSuppressed(callback) {
recordingSuppressionDepth += 1;
try {
return callback();
} finally {
recordingSuppressionDepth -= 1;
}
}
export function throwDiagnosticError(message, diagnostics) {
for (const diagnostic of diagnostics || []) recordDiagnostic(diagnostic);
const error = new Error(message);
error.archifyDiagnostics = (diagnostics || []).map(normalizedDiagnostic);
throw error;
}
export function throwDiagnosticProblems(prefix, problems, { code = 'layout/constraint', subject = {} } = {}) {
const messages = (problems || []).map((problem) => String(problem));
const diagnostics = messages.map((message) => normalizedDiagnostic({
code,
severity: 'error',
message,
subject,
evidence: {},
supportedFixes: [],
}));
throwDiagnosticError(`${prefix}:\n- ${messages.join('\n- ')}`, diagnostics);
}
function fallbackDiagnostic(error) {
const input = process.argv[2] ? path.resolve(process.argv[2]) : undefined;
if (error instanceof SyntaxError) {
return normalizedDiagnostic({
code: 'input/json-parse',
severity: 'error',
message: `Input JSON could not be parsed: ${error.message}`,
subject: { input },
evidence: { reason: error.message },
supportedFixes: ['repair the JSON syntax and run validation again'],
});
}
if (error?.code === 'ENOENT' || error?.code === 'EACCES' || error?.code === 'EISDIR') {
return normalizedDiagnostic({
code: 'input/read',
severity: 'error',
message: `Input could not be read: ${error.message}`,
subject: { input },
evidence: { systemCode: error.code, reason: error.message },
supportedFixes: ['provide one readable JSON input file'],
});
}
return normalizedDiagnostic({
code: 'internal/unclassified',
severity: 'error',
message: error?.message || 'Renderer failed without a diagnostic.',
subject: { input },
evidence: { errorName: error?.name || 'Error' },
supportedFixes: [],
});
}
function rendererFailure(error) {
const attached = Array.isArray(error?.archifyDiagnostics)
? error.archifyDiagnostics.map(normalizedDiagnostic)
: [];
const diagnostics = recorded.length ? recorded : (attached.length ? attached : [fallbackDiagnostic(error)]);
return {
schemaVersion: 1,
ok: false,
source: 'renderer',
error: error?.message || 'Renderer failed without a diagnostic.',
diagnostics,
};
}
export function installRendererDiagnosticBoundary() {
if (!DIAGNOSTIC_MODE || globalThis[boundaryKey]) return;
globalThis[boundaryKey] = true;
process.on('uncaughtException', (error) => {
const payload = `${JSON.stringify(rendererFailure(error))}\n`;
try {
fs.writeSync(process.stderr.fd, payload);
} catch {
// The renderer is already failing. Avoid replacing its real error with a
// secondary stream failure; the parent CLI still has the exit status.
}
process.exit(1);
});
}
@@ -0,0 +1,157 @@
import { throwDiagnosticError } from './diagnostics.mjs';
const DEPLOYMENT_PROFILE = 'deployment-ownership';
const DEPLOYMENT_BOUNDARY_KINDS = new Set(['region', 'security-group']);
const PRIVATE_STATE_TYPES = new Set(['database']);
function subject(collection, index, item = {}) {
return {
diagramType: 'architecture',
profile: DEPLOYMENT_PROFILE,
collection,
index,
...(item.id ? { id: item.id } : {}),
};
}
function membership(boundaries, componentId, kind) {
return boundaries
.map((boundary, index) => ({ boundary, index }))
.filter(({ boundary }) => boundary.kind === kind && boundary.wraps.includes(componentId));
}
export function deploymentOwnershipDiagnostics(diagram) {
const components = Array.isArray(diagram.components) ? diagram.components : [];
const boundaries = (Array.isArray(diagram.boundaries) ? diagram.boundaries : [])
.map((boundary) => ({ ...boundary, wraps: Array.isArray(boundary.wraps) ? boundary.wraps : [] }));
const connections = Array.isArray(diagram.connections) ? diagram.connections : [];
const diagnostics = [];
for (const kind of DEPLOYMENT_BOUNDARY_KINDS) {
const count = boundaries.filter((boundary) => boundary.kind === kind).length;
if (count > 0) continue;
diagnostics.push({
code: 'engineering/deployment-boundary-kind',
severity: 'error',
message: `Deployment ownership requires at least one ${kind} boundary.`,
subject: subject('boundaries', -1),
evidence: { requiredKind: kind, found: count },
supportedFixes: [`add one ${kind} boundary with an explicit wraps list`],
});
}
components.forEach((component, index) => {
if (component.type === 'external') return;
if (typeof component.tag !== 'string' || component.tag.trim() === '') {
diagnostics.push({
code: 'engineering/deployment-owner-missing',
severity: 'error',
message: `Deployment component ${JSON.stringify(component.id)} does not name its owner in tag.`,
subject: subject('components', index, component),
evidence: { componentType: component.type, ownerField: 'tag' },
supportedFixes: [`set /components/${index}/tag to the responsible team or owner`],
});
}
const regions = membership(boundaries, component.id, 'region');
if (regions.length === 0) {
diagnostics.push({
code: 'engineering/deployment-region-scope',
severity: 'error',
message: `Deployment component ${JSON.stringify(component.id)} is not assigned to a region boundary.`,
subject: subject('components', index, component),
evidence: { componentType: component.type, regionMemberships: 0 },
supportedFixes: ['add the component id to the real region boundary wraps list'],
});
} else if (regions.length > 1) {
diagnostics.push({
code: 'engineering/deployment-region-ambiguous',
severity: 'error',
message: `Deployment component ${JSON.stringify(component.id)} belongs to more than one region boundary.`,
subject: subject('components', index, component),
evidence: {
componentType: component.type,
regions: regions.map(({ boundary, index: boundaryIndex }) => ({ boundaryIndex, label: boundary.label })),
},
supportedFixes: ['keep the component id in exactly one real region boundary wraps list'],
});
}
if (PRIVATE_STATE_TYPES.has(component.type)) {
const privateScopes = membership(boundaries, component.id, 'security-group');
if (privateScopes.length === 0) {
diagnostics.push({
code: 'engineering/deployment-private-state',
severity: 'error',
message: `Stateful component ${JSON.stringify(component.id)} is not assigned to a private security-group boundary.`,
subject: subject('components', index, component),
evidence: { componentType: component.type, privateMemberships: 0 },
supportedFixes: ['add the component id to the real private security-group boundary wraps list'],
});
}
}
});
boundaries.forEach((boundary, index) => {
if (boundary.kind !== 'security-group') return;
const members = boundary.wraps.map((id) => ({
id,
regions: membership(boundaries, id, 'region').map(({ boundary: region, index: boundaryIndex }) => ({
boundaryIndex,
label: region.label,
})),
}));
const regionIndexes = new Set(members.flatMap((member) => member.regions.map((region) => region.boundaryIndex)));
const consistent = members.length > 0
&& members.every((member) => member.regions.length === 1)
&& regionIndexes.size === 1;
if (consistent) return;
diagnostics.push({
code: 'engineering/deployment-private-region-consistency',
severity: 'error',
message: `Private boundary ${JSON.stringify(boundary.label)} must contain components from exactly one shared region.`,
subject: subject('boundaries', index, boundary),
evidence: { boundaryKind: boundary.kind, members },
supportedFixes: ['assign every private-boundary component to exactly one shared region boundary'],
});
});
connections.forEach((connection, index) => {
const crossedBoundaries = boundaries
.map((boundary, boundaryIndex) => ({
boundaryIndex,
kind: boundary.kind,
label: boundary.label,
fromInside: boundary.wraps.includes(connection.from),
toInside: boundary.wraps.includes(connection.to),
}))
.filter((boundary) => DEPLOYMENT_BOUNDARY_KINDS.has(boundary.kind) && boundary.fromInside !== boundary.toInside);
if (crossedBoundaries.length === 0 || (typeof connection.label === 'string' && connection.label.trim() !== '')) return;
diagnostics.push({
code: 'engineering/deployment-crossing-mechanism',
severity: 'error',
message: `Cross-boundary connection ${JSON.stringify(connection.id || `${connection.from}->${connection.to}`)} does not name its mechanism.`,
subject: subject('connections', index, connection),
evidence: {
from: connection.from,
to: connection.to,
crossedBoundaries: crossedBoundaries.map(({ boundaryIndex, kind, label }) => ({ boundaryIndex, kind, label })),
},
supportedFixes: [`set /connections/${index}/label to the real cross-boundary mechanism`],
});
});
return diagnostics;
}
export function validateEngineeringProfile(diagramType, diagram) {
const profile = diagram.meta?.engineering_profile;
if (!profile) return;
if (diagramType !== 'architecture' || profile !== DEPLOYMENT_PROFILE) return;
const diagnostics = deploymentOwnershipDiagnostics(diagram);
if (!diagnostics.length) return;
throwDiagnosticError(
`Engineering profile ${JSON.stringify(profile)} failed:\n${diagnostics.map((entry) => `- ${entry.message}`).join('\n')}`,
diagnostics,
);
}
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@@ -0,0 +1,594 @@
export const SUPPORTED_LOCALES = ['en', 'zh-CN'];
export const DEFAULT_LOCALE = 'en';
const ESCAPE_MAP = { '&': '&amp;', '<': '&lt;', '>': '&gt;', '"': '&quot;', "'": '&#39;' };
export function escapeHtml(value) {
return String(value ?? '').replace(/[&<>"']/g, (character) => ESCAPE_MAP[character]);
}
// One catalog feeds renderer-time SVG/HTML copy and the selected runtime
// catalog embedded in each standalone artifact. Keeping every locale in one
// tuple makes missing translations impossible to hide behind an English
// fallback during development.
const MESSAGE_PAIRS = {
'page.title': ['{title} Diagram', '{title}'],
'diagram.description.architecture': ['An architecture diagram generated by Archify.', '由 Archify 生成的架构图。'],
'diagram.description.workflow': ['A workflow diagram generated by Archify.', '由 Archify 生成的工作流图。'],
'diagram.description.sequence': ['A sequence diagram generated by Archify.', '由 Archify 生成的时序图。'],
'diagram.description.dataflow': ['A data-flow diagram generated by Archify.', '由 Archify 生成的数据流图。'],
'diagram.description.lifecycle': ['A lifecycle diagram generated by Archify.', '由 Archify 生成的生命周期图。'],
'node.focus': ['Focus {label}', '聚焦{label}'],
'node.focus.detail': ['Focus {label}, {detail}', '聚焦{label}{detail}'],
'node.context.architecture': ['Architecture component', '架构组件'],
'node.context.workflow': ['Workflow node', '工作流节点'],
'node.context.sequence': ['Sequence participant', '时序参与者'],
'node.context.dataflow': ['Data-flow node', '数据流节点'],
'node.context.lifecycle': ['Lifecycle state', '生命周期状态'],
'legend.title': ['Legend', '图例'],
'legend.architecture.frontend': ['Frontend', '前端'],
'legend.architecture.backend': ['Backend', '后端'],
'legend.architecture.database': ['Database', '数据库'],
'legend.architecture.cloud': ['Cloud', '云服务'],
'legend.architecture.security': ['Security', '安全'],
'legend.architecture.messagebus': ['Message bus', '消息总线'],
'legend.architecture.external': ['External', '外部系统'],
'legend.workflow.frontend': ['User UI', '用户界面'],
'legend.workflow.backend': ['Agent logic', 'Agent 逻辑'],
'legend.workflow.security': ['Policy', '策略'],
'legend.workflow.messagebus': ['Tool action', '工具操作'],
'legend.workflow.database': ['Context / trace', '上下文 / 追踪'],
'legend.workflow.cloud': ['Cloud service', '云服务'],
'legend.workflow.external': ['External system', '外部系统'],
'legend.sequence.emphasis': ['request', '请求'],
'legend.sequence.return': ['return', '返回'],
'legend.sequence.security': ['security', '安全'],
'legend.sequence.dashed': ['async trace', '异步追踪'],
'legend.sequence.default': ['default message', '默认消息'],
'legend.dataflow.emphasis': ['primary data', '主要数据'],
'legend.dataflow.security': ['policy / PII', '策略 / PII'],
'legend.dataflow.dashed': ['async batch', '异步批处理'],
'legend.dataflow.database': ['data store', '数据存储'],
'legend.dataflow.default': ['data flow', '数据流'],
'legend.lifecycle.start': ['start', '开始'],
'legend.lifecycle.active': ['active state', '活动状态'],
'legend.lifecycle.waiting': ['waiting', '等待'],
'legend.lifecycle.decision': ['decision', '决策'],
'legend.lifecycle.success': ['terminal success', '成功终态'],
'legend.lifecycle.failure': ['failure / exit', '失败 / 退出'],
'legend.lifecycle.neutral': ['neutral', '中性状态'],
'legend.lifecycle.external': ['external', '外部状态'],
'viewer.kind.frontend': ['Frontend', '前端'],
'viewer.kind.backend': ['Backend', '后端'],
'viewer.kind.database': ['Database', '数据库'],
'viewer.kind.cloud': ['Cloud', '云服务'],
'viewer.kind.security': ['Security', '安全'],
'viewer.kind.messagebus': ['Message bus', '消息总线'],
'viewer.kind.external': ['External', '外部系统'],
'viewer.kind.neutral': ['Neutral', '中性'],
'viewer.kind.node': ['Node', '节点'],
'viewer.kind.start': ['Start', '开始'],
'viewer.kind.active': ['Active', '活动'],
'viewer.kind.waiting': ['Waiting', '等待'],
'viewer.kind.decision': ['Decision', '决策'],
'viewer.kind.success': ['Success', '成功'],
'viewer.kind.failure': ['Failure', '失败'],
'viewer.toolbar.actions': ['Diagram actions', '图表操作'],
'viewer.theme.toggle.title': ['Toggle theme (T)', '切换主题(T'],
'viewer.theme.toggle': ['Toggle color theme', '切换颜色主题'],
'viewer.theme.dark': ['Dark', '深色'],
'viewer.theme.light': ['Light', '浅色'],
'viewer.preset.choose.title': ['Choose visual style (S cycles)', '选择视觉风格(S 循环切换)'],
'viewer.preset.choose': ['Choose visual style', '选择视觉风格'],
'viewer.preset.style': ['Style', '风格'],
'viewer.preset.menu': ['Visual style', '视觉风格'],
'viewer.preset.identity': ['Visual identity', '视觉表达'],
'viewer.preset.cycles': ['S cycles', 'S 循环切换'],
'viewer.preset.classic': ['Classic', '经典'],
'viewer.preset.classic.short': ['Classic', '经典'],
'viewer.preset.classic.hint': ['Stable technical default', '稳定的技术默认风格'],
'viewer.preset.flow': ['Signal Flow', '信号流'],
'viewer.preset.flow.short': ['Flow', '流动'],
'viewer.preset.flow.hint': ['Motion-forward presentation', '突出动态流向'],
'viewer.preset.blueprint': ['Blueprint', '蓝图'],
'viewer.preset.blueprint.hint': ['Engineering review', '工程评审'],
'viewer.preset.editorial': ['Editorial', '编辑风格'],
'viewer.preset.editorial.hint': ['Publication and launch notes', '适合发布与上线说明'],
'viewer.preset.badge.signalFlow': ['SIGNAL FLOW', '信号流'],
'viewer.preset.badge.blueprint': ['BLUEPRINT / REV 01', '蓝图 / 修订 01'],
'viewer.preset.badge.editorial': ['EDITORIAL / FIELD NOTE', '编辑风格 / 现场笔记'],
'viewer.preset.badge.editorialPlate': ['ARCHIFY / PLATE 04', 'ARCHIFY / 图版 04'],
'viewer.preset.current': ['Visual style: {style}. Choose visual style', '当前视觉风格:{style}。选择视觉风格'],
'viewer.motion.live': ['Live', '动态'],
'viewer.motion.still': ['Still', '静态'],
'viewer.motion.pause': ['Pause motion', '暂停动效'],
'viewer.motion.resume': ['Resume motion', '恢复动效'],
'viewer.motion.reduced': ['Motion paused by reduced-motion preference', '已根据减少动态效果偏好暂停动效'],
'viewer.motion.hidden': ['Motion paused while this page is hidden', '页面不可见时已暂停动效'],
'viewer.motion.yielding': ['Pause motion; currently yielding to {owner}', '暂停动效;当前让位于{owner}'],
'viewer.motion.yielding.title': ['Live preview enabled · yielding to {owner}', '动态预览已启用 · 正在让位于{owner}'],
'viewer.owner.story': ['the guided story', '引导故事'],
'viewer.owner.chapter': ['the active chapter', '当前章节'],
'viewer.owner.chapterPreview': ['the chapter delta preview', '章节差异预览'],
'viewer.owner.handoff': ['the chapter handoff', '章节交接'],
'viewer.owner.route': ['Route Probe', '路径探测'],
'viewer.owner.lens': ['Semantic Lens', '语义透镜'],
'viewer.owner.relationship': ['Relationship Preview', '关系预览'],
'viewer.owner.intent': ['Intent Trace', '意图追踪'],
'viewer.owner.focus': ['semantic focus', '语义聚焦'],
'viewer.owner.legend': ['legend preview', '图例预览'],
'viewer.owner.reader': ['reader interaction', '读者交互'],
'viewer.present.enter': ['Enter presentation stage', '进入演示模式'],
'viewer.present.enter.title': ['Presentation stage (F)', '演示模式(F'],
'viewer.present.exit': ['Exit presentation stage', '退出演示模式'],
'viewer.present.exit.title': ['Exit presentation stage (F or Escape)', '退出演示模式(F 或 Escape'],
'viewer.present.present': ['Present', '演示'],
'viewer.present.exit.label': ['Exit', '退出'],
'viewer.export.button': ['Export', '导出'],
'viewer.export.button.title': ['Export diagram (E)', '导出图表(E'],
'viewer.export.diagram': ['Export diagram', '导出图表'],
'viewer.export.menu': ['Export', '导出'],
'viewer.export.subtitle': ['Portable, clean outputs', '便携、整洁的输出'],
'viewer.export.share': ['Share', '分享'],
'viewer.export.shareCard': ['Share Card', '分享卡片'],
'viewer.export.routeShareCard': ['Route Share Card', '路径分享卡片'],
'viewer.export.reachShareCard': ['Reach Share Card', '可达范围分享卡片'],
'viewer.export.copyShareCard': ['Copy Share Card', '复制分享卡片'],
'viewer.export.copyDiagram': ['Copy diagram', '复制图表'],
'viewer.export.clipboardPng': ['PNG to clipboard', '复制 PNG 到剪贴板'],
'viewer.export.raster': ['Raster images', '位图'],
'viewer.export.image': ['Image', '图像'],
'viewer.export.lossless': ['Lossless image', '无损图像'],
'viewer.export.compact': ['Compact image', '紧凑图像'],
'viewer.export.modern': ['Modern image', '现代图像格式'],
'viewer.export.vectorMotion': ['Vector and motion', '矢量与动效'],
'viewer.export.vectorMotion.heading': ['Vector & motion', '矢量与动效'],
'viewer.export.editable': ['Editable vector', '可编辑矢量图'],
'viewer.export.motion6s': ['6s motion', '6 秒动效'],
'viewer.export.unsupported': ['Not supported by this browser', '当前浏览器不支持'],
'viewer.export.clipboardUnsupported': ['Clipboard image write not supported by this browser', '当前浏览器不支持写入图片剪贴板'],
'viewer.export.clipboardUnsupported.period': ['Clipboard image write not supported by this browser.', '当前浏览器不支持写入图片剪贴板。'],
'viewer.export.clipboardUnsupported.short': ['Clipboard image write not supported in this browser.', '此浏览器不支持写入图片剪贴板。'],
'viewer.export.motionUnavailable': ['Motion capture unavailable in this browser', '当前浏览器无法录制动效'],
'viewer.export.webmUnavailable': ['WebM unavailable in this browser', '当前浏览器不支持 WebM'],
'viewer.export.failed': ['Export failed: {message}', '导出失败:{message}'],
'viewer.export.unknownVariant': ['Unknown Share Card variant: {variant}', '未知的分享卡片类型:{variant}'],
'viewer.export.routeRequired': ['Trace a route before exporting a Route Share Card', '请先追踪路径,再导出路径分享卡片'],
'viewer.export.reachRequired': ['Trace authored reach before exporting a Reach Share Card', '请先追踪编写可达范围,再导出可达范围分享卡片'],
'viewer.export.unknown': ['unknown', '未知错误'],
'viewer.export.routeFailed': ['Route Share Card export failed: {message}', '路径分享卡片导出失败:{message}'],
'viewer.export.reachFailed': ['Reach Share Card export failed: {message}', '可达范围分享卡片导出失败:{message}'],
'viewer.export.copyFailed': ['Copy failed: {message}', '复制失败:{message}'],
'viewer.export.copiedPng': ['Copied PNG to clipboard', '已将 PNG 复制到剪贴板'],
'viewer.export.copiedShare': ['Copied Share Card', '已复制分享卡片'],
'viewer.export.downloadedShare': ['Downloaded Share Card', '已下载分享卡片'],
'viewer.export.downloadedRoute': ['Downloaded Route Share Card', '已下载路径分享卡片'],
'viewer.export.downloadedReach': ['Downloaded Reach Share Card', '已下载可达范围分享卡片'],
'viewer.export.downloadedWebm': ['Downloaded WebM', '已下载 WebM'],
'viewer.export.recording': ['Recording 6 seconds of motion…', '正在录制 6 秒动效…'],
'viewer.export.card.routeSummary.one': ['Route: {source} → {target} · {count} directed hop', '路径:{source} → {target} · {count} 个有向跳转'],
'viewer.export.card.routeSummary.other': ['Route: {source} → {target} · {count} directed hops', '路径:{source} → {target} · {count} 个有向跳转'],
'viewer.export.card.reachSummary': ['Authored {direction} from {origin} · {nodes} · {links} · max {hops}', '从{origin}开始的编写{direction} · {nodes} · {links} · 最深 {hops}'],
'viewer.export.card.node.one': ['{count} node', '{count} 个节点'],
'viewer.export.card.node.other': ['{count} nodes', '{count} 个节点'],
'viewer.export.card.link.one': ['{count} link', '{count} 条连接'],
'viewer.export.card.link.other': ['{count} links', '{count} 条连接'],
'viewer.export.card.hop.one': ['{count} hop', '{count} 跳'],
'viewer.export.card.hop.other': ['{count} hops', '{count} 跳'],
'viewer.export.card.routeBadge': ['ARCHIFY · ROUTE · {hops}', 'ARCHIFY · 路径 · {hops}'],
'viewer.export.card.reachBadge': ['ARCHIFY · {direction} REACH', 'ARCHIFY · {direction}可达范围'],
'viewer.export.card.defaultBadge': ['ARCHIFY · {preset} · {theme}', 'ARCHIFY · {preset} · {theme}'],
'viewer.export.direction.upstream': ['Upstream', '上游'],
'viewer.export.direction.downstream': ['Downstream', '下游'],
'viewer.export.error.canvasUnavailable': ['Canvas unavailable for {label}', '无法为{label}使用画布'],
'viewer.export.error.contextUnavailable': ['2D canvas context unavailable for {label}', '无法为{label}创建二维画布上下文'],
'viewer.export.error.toBlobUnavailable': ['canvas.toBlob unavailable for {label}', '{label}无法使用 canvas.toBlob'],
'viewer.export.error.toBlobNull': ['canvas.toBlob returned no data for {label}', '{label}的 canvas.toBlob 未返回数据'],
'viewer.export.error.variantsCombined': ['Share Card variants cannot be combined', '无法同时组合多种分享卡片类型'],
'viewer.export.error.viewerState': ['Share Card export could not remove temporary viewer state', '分享卡片导出无法移除临时 Viewer 状态'],
'viewer.export.error.routeState': ['Route Card export could not preserve the resolved route safely', '路径卡片导出无法安全保留已解析路径'],
'viewer.export.error.reachState': ['Reach Card export could not preserve authored reach safely', '可达范围卡片导出无法安全保留编写的可达范围'],
'viewer.export.error.webmRequirements': ['WebM motion export requires a trace animation and browser MediaRecorder support', 'WebM 动效导出需要追踪动画及浏览器 MediaRecorder 支持'],
'viewer.export.error.mediaRecorder': ['MediaRecorder failed', 'MediaRecorder 录制失败'],
'viewer.export.error.emptyWebm': ['MediaRecorder produced an empty WebM', 'MediaRecorder 生成了空的 WebM'],
'viewer.export.error.webmBackground': ['SVG background could not be loaded for WebM export', '无法为 WebM 导出加载 SVG 背景'],
'viewer.guided.region': ['Guided diagram views', '图表引导视图'],
'viewer.guided.previous': ['Previous guided view', '上一个引导视图'],
'viewer.guided.previous.title': ['Previous guided view ([)', '上一个引导视图(['],
'viewer.guided.next': ['Next guided view', '下一个引导视图'],
'viewer.guided.next.title': ['Next guided view (])', '下一个引导视图(]'],
'viewer.guided.views': ['Guided views', '引导视图'],
'viewer.guided.explore': ['Explore this system', '探索此系统'],
'viewer.guided.intro': ['Step through curated paths without changing the source diagram.', '沿精选路径逐步查看,而不改变源图表。'],
'viewer.guided.trail': ['Story trail', '故事轨迹'],
'viewer.guided.beat': ['Beat', '节点'],
'viewer.guided.nextBeat': ['Next', '下一步'],
'viewer.guided.play': ['Play guided story', '播放引导故事'],
'viewer.guided.play.title': ['Play guided story (P)', '播放引导故事(P'],
'viewer.guided.pause': ['Pause guided story', '暂停引导故事'],
'viewer.guided.pause.title': ['Pause guided story (P)', '暂停引导故事(P'],
'viewer.guided.replay': ['Replay guided story', '重播引导故事'],
'viewer.guided.replay.title': ['Replay guided story (P)', '重播引导故事(P'],
'viewer.guided.playStory': ['Play story', '播放故事'],
'viewer.guided.pauseStory': ['Pause', '暂停'],
'viewer.guided.replayStory': ['Replay story', '重播故事'],
'viewer.guided.motionUnavailable': ['Story playback unavailable while motion is Still', '静态模式下无法播放故事'],
'viewer.guided.enableMotion': ['Switch motion to Live to play the guided story', '切换为动态模式以播放引导故事'],
'viewer.guided.selectBeatLink': ['Select a Story Beat to copy its exact link', '选择故事节点以复制其精确链接'],
'viewer.guided.copyMoment': ['Copy moment', '复制此刻'],
'viewer.guided.momentCopied': ['Moment link copied', '已复制时刻链接'],
'viewer.guided.momentCopyFailed': ['Could not copy story moment link', '无法复制故事时刻链接'],
'viewer.guided.copied': ['Copied', '已复制'],
'viewer.guided.copyFailed': ['Copy failed', '复制失败'],
'viewer.guided.showAll': ['Show all', '显示全部'],
'viewer.guided.showAll.aria': ['Show entire diagram', '显示完整图表'],
'viewer.guided.chapters': ['Story chapters', '故事章节'],
'viewer.guided.storyTrail': ['Story trail for {label}: {count} beats', '{label}的故事轨迹:{count} 个节点'],
'viewer.guided.chapter.open': ['Open chapter {index} of {total}: {label}, {count} stops', '打开第 {index}/{total} 章:{label}{count} 个停靠点'],
'viewer.guided.chapter.current': ['Current chapter {index} of {total}: {label}, {count} stops', '当前第 {index}/{total} 章:{label}{count} 个停靠点'],
'viewer.guided.chapter.selectedNodes': ['{count} selected nodes', '已选择 {count} 个节点'],
'viewer.guided.chapter.stops': ['{count} stops', '{count} 个停靠点'],
'viewer.guided.chapter.stop.one': ['{count} stop', '{count} 个停靠点'],
'viewer.guided.chapter.stop.other': ['{count} stops', '{count} 个停靠点'],
'viewer.guided.chapter.current.title': ['{label} — current chapter, {count} stops', '{label} — 当前章节,{count} 个停靠点'],
'viewer.guided.chapter.delta.expanded': ['{stay} stay, {enter} enter, {leave} leave', '{stay} 个保留,{enter} 个进入,{leave} 个离开'],
'viewer.guided.chapter.delta.aria': ['Open chapter {index} of {total}: {label}. Chapter focus delta: {delta}', '打开第 {index}/{total} 章:{label}。章节聚焦差异:{delta}'],
'viewer.guided.chapter.delta.title': ['{label} — {delta} chapter focus', '{label} — 章节聚焦 {delta}'],
'viewer.guided.handoff': ['{from} → {to} · via {label}', '{from} → {to} · 经由{label}'],
'viewer.guided.share.chapter': ['Chapter {index} / {total}', '章节 {index} / {total}'],
'viewer.guided.share.initial': ['Chapter 01 / 01', '章节 01 / 01'],
'viewer.guided.share.default': ['Guided chapter', '引导章节'],
'viewer.guided.state.ready': ['Ready', '就绪'],
'viewer.guided.state.playing': ['Playing', '播放中'],
'viewer.guided.state.settled': ['Settled', '已完成'],
'viewer.guided.state.paused': ['Paused', '已暂停'],
'viewer.guided.state.pinned': ['Pinned', '已固定'],
'viewer.guided.state.still': ['Still', '静态'],
'viewer.guided.share.step': ['Step {index} / {total} · {label}', '步骤 {index} / {total} · {label}'],
'viewer.guided.share.staticMoment': ['{step} · Static moment', '{step} · 静态时刻'],
'viewer.guided.share.complete': ['{count} steps complete · {note}', '{count} 个步骤已完成 · {note}'],
'viewer.guided.share.settled': ['Path settled for reading.', '路径已稳定,可供阅读。'],
'viewer.guided.share.staticPath': ['{count} steps · Static path', '{count} 个步骤 · 静态路径'],
'viewer.guided.share.ready': ['{count} steps · Ready', '{count} 个步骤 · 就绪'],
'viewer.guided.share.aria': ['{state} chapter {index} of {total}: {label}. {beat}. {route}', '{state},第 {index}/{total} 章:{label}。{beat}。{route}'],
'viewer.guided.beat.start': ['Beat {index} / {total} · {label} · starting point', '节点 {index} / {total} · {label} · 起点'],
'viewer.guided.beat.forward': ['Beat {index} / {total} · {from} → {to}', '节点 {index} / {total} · {from} → {to}'],
'viewer.guided.beat.reverse': ['Beat {index} / {total} · {from} → {to} · reverse authored link', '节点 {index} / {total} · {from} → {to} · 反向编写连接'],
'viewer.guided.beat.multiple': ['Beat {index} / {total} · {from} ⇄ {to} · {count} authored links', '节点 {index} / {total} · {from} ⇄ {to} · {count} 条编写连接'],
'viewer.guided.beat.group': ['Beat {index} / {total} · {from} · {to} · grouped · no direct link', '节点 {index} / {total} · {from} · {to} · 分组 · 无直接连接'],
'viewer.guided.beat.aria.prefix': ['Story beat {index} of {total}: {label}. ', '故事节点 {index}/{total}{label}。'],
'viewer.guided.beat.aria.start': ['Starting point.', '起点。'],
'viewer.guided.beat.aria.forward': ['From {from} through one authored forward relationship.', '从{from}经一条正向编写关系到达。'],
'viewer.guided.beat.aria.reverse': ['From {from}; the authored relationship points from {to} to {from}.', '从{from}出发;编写关系实际由{to}指向{from}。'],
'viewer.guided.beat.aria.multiple': ['From {from} through {count} authored relationships; shown without arbitrary motion.', '从{from}经 {count} 条编写关系到达;不使用任意动效。'],
'viewer.guided.beat.aria.group': ['Grouped from {from} with no direct authored relationship.', '与{from}分组展示,没有直接编写关系。'],
'viewer.guided.caption.start': ['Starting point', '起点'],
'viewer.guided.caption.grouped': ['Grouped transition · no direct authored link', '分组过渡 · 无直接编写连接'],
'viewer.guided.caption.more': [' +{count} more', ' +另外 {count} 条'],
'viewer.guided.caption.reverse': ['Reverse authored relationship', '反向编写关系'],
'viewer.guided.caption.relationships': ['{count} authored relationships', '{count} 条编写关系'],
'viewer.guided.caption.relationship': ['Authored relationship', '编写关系'],
'viewer.guided.caption.direction': ['authored direction: {from} → {to}', '编写方向:{from} → {to}'],
'viewer.guided.caption.starting': ['Authored starting point', '编写起点'],
'viewer.guided.beatLink': ['Copy link to current story moment: Beat {index} of {total}: {label}', '复制当前故事时刻链接:第 {index}/{total} 个节点:{label}'],
'viewer.guided.noStory': ['This diagram has no authored guided story.', '此图表没有编写引导故事。'],
'viewer.guide.eyebrow': ['Diagram guide', '图表指南'],
'viewer.guide.close': ['Close diagram guide', '关闭图表指南'],
'viewer.guide.inspecting': ['Inspecting compiled semantics', '正在检查已编译语义'],
'viewer.guide.actions': ['Diagram exploration actions', '图表探索操作'],
'viewer.guide.find': ['Find any node', '查找任意节点'],
'viewer.guide.find.hint': ['Search labels, responsibilities, kinds, and stable IDs.', '搜索标签、职责、类型和稳定 ID。'],
'viewer.guide.route': ['Trace a route', '追踪路径'],
'viewer.guide.route.aria': ['Trace a directed route', '追踪有向路径'],
'viewer.guide.route.hint': ['Ask how two semantic nodes connect in authored direction.', '查看两个语义节点如何按编写方向连接。'],
'viewer.guide.map': ['See the whole system', '查看完整系统'],
'viewer.guide.map.hint': ['Open Semantic Radar with a live viewport and stable nodes.', '打开带实时视口和稳定节点的语义雷达。'],
'viewer.guide.lens': ['Compare semantic kinds', '比较语义类型'],
'viewer.guide.lens.hint': ['Count roles, reveal their traffic, and compare direct authored links.', '统计角色、显示流量并比较直接编写的连接。'],
'viewer.guide.story': ['Play the guided story', '播放引导故事'],
'viewer.guide.story.hint': ['Walk the authored chapters and real relationships.', '浏览已编写的章节和真实关系。'],
'viewer.guide.present': ['Enter Presentation Stage', '进入演示模式'],
'viewer.guide.present.hint': ['Give the live diagram the viewport without changing export.', '让实时图表占满视口,同时不改变导出。'],
'viewer.guide.shortcuts': ['Additional keyboard shortcuts', '其他键盘快捷键'],
'viewer.guide.shortcut.export': ['Export', '导出'],
'viewer.guide.shortcut.theme': ['Theme', '主题'],
'viewer.guide.shortcut.style': ['Style', '风格'],
'viewer.guide.shortcut.reset': ['Reset', '重置'],
'viewer.guide.shortcut.zoomIn': ['Zoom in', '放大'],
'viewer.guide.shortcut.zoomOut': ['Zoom out', '缩小'],
'viewer.guide.shortcut.close': ['Close', '关闭'],
'viewer.guide.facts': ['{nodes} · {relationships} · {views}', '{nodes} · {relationships} · {views}'],
'viewer.guide.fact.node.one': ['{count} semantic node', '{count} 个语义节点'],
'viewer.guide.fact.node.other': ['{count} semantic nodes', '{count} 个语义节点'],
'viewer.guide.fact.relationship.one': ['{count} relationship', '{count} 条关系'],
'viewer.guide.fact.relationship.other': ['{count} relationships', '{count} 条关系'],
'viewer.guide.fact.view.one': ['{count} guided view', '{count} 个引导视图'],
'viewer.guide.fact.view.other': ['{count} guided views', '{count} 个引导视图'],
'viewer.guide.story.available.one': ['Walk {count} authored chapter and its real relationships.', '浏览 {count} 个已编写章节及其真实关系。'],
'viewer.guide.story.available.other': ['Walk {count} authored chapters and their real relationships.', '浏览 {count} 个已编写章节及其真实关系。'],
'viewer.guide.story.unavailable': ['No authored guided story in this diagram.', '此图表没有编写引导故事。'],
'viewer.guide.open': ['Open diagram guide', '打开图表指南'],
'viewer.guide.noStory': ['This diagram has no authored guided story.', '此图表没有编写引导故事。'],
'viewer.finder.title': ['Find a node', '查找节点'],
'viewer.finder.close': ['Close node finder', '关闭节点查找器'],
'viewer.finder.placeholder': ['Search labels or IDs', '搜索标签或 ID'],
'viewer.finder.search': ['Search diagram nodes', '搜索图表节点'],
'viewer.finder.results': ['Diagram nodes', '图表节点'],
'viewer.finder.empty': ['No matching nodes', '没有匹配的节点'],
'viewer.finder.result.focus': ['Focus {label}', '聚焦{label}'],
'viewer.finder.result.routeStart': ['Choose {label} as route start', '选择{label}作为路径起点'],
'viewer.finder.result.routeTarget': ['Choose {label} as route destination, {links}', '选择{label}作为路径终点,{links}'],
'viewer.finder.status.empty': ['No matching nodes', '没有匹配的节点'],
'viewer.finder.status.count.one': ['{count} matching node', '{count} 个匹配节点'],
'viewer.finder.status.count.other': ['{count} matching nodes', '{count} 个匹配节点'],
'viewer.finder.noun.nodes': ['nodes', '个节点'],
'viewer.finder.link.one': ['{count} link', '{count} 条连接'],
'viewer.finder.link.other': ['{count} links', '{count} 条连接'],
'viewer.finder.result.focus.one': ['Focus {label}, {count} related connection', '聚焦{label}{count} 条相关连接'],
'viewer.finder.result.focus.other': ['Focus {label}, {count} related connections', '聚焦{label}{count} 条相关连接'],
'viewer.finder.status.filtered': ['{visible} of {available} {noun}', '{visible}/{available} {noun}'],
'viewer.finder.status.all': ['{available} {noun}', '{available} {noun}'],
'viewer.passport.eyebrow': ['Semantic passport', '语义护照'],
'viewer.passport.metadata': ['Node metadata', '节点元数据'],
'viewer.passport.evidence': ['Verified source evidence', '已验证的源代码证据'],
'viewer.passport.verified': ['Verified source', '已验证来源'],
'viewer.passport.reach': ['Authored reach', '编写可达范围'],
'viewer.passport.reach.trace': ['Trace authored reachability', '追踪编写的可达性'],
'viewer.passport.upstream': ['Upstream', '上游'],
'viewer.passport.downstream': ['Downstream', '下游'],
'viewer.passport.upstream.trace': ['Trace upstream authored reachability', '追踪上游编写可达性'],
'viewer.passport.downstream.trace': ['Trace downstream authored reachability', '追踪下游编写可达性'],
'viewer.passport.close': ['Close semantic passport', '关闭语义护照'],
'viewer.passport.copy': ['Copy link', '复制链接'],
'viewer.passport.copy.focus': ['Copy link to focused node', '复制聚焦节点的链接'],
'viewer.passport.relations': ['Relations', '关系'],
'viewer.passport.relations.show': ['Show connected relationships', '显示关联关系'],
'viewer.passport.relations.hide': ['Hide connected relationships', '隐藏关联关系'],
'viewer.passport.relations.list': ['Connected relationships', '关联关系'],
'viewer.passport.copyRelation': ['Copy relation', '复制关系'],
'viewer.passport.copyNode': ['Copy node', '复制节点'],
'viewer.passport.copyPinned': ['Copy link to pinned relationship', '复制固定关系的链接'],
'viewer.passport.copySource': ['Copy link to source node', '复制来源节点的链接'],
'viewer.passport.copy.focused.success': ['Focused node link copied', '已复制聚焦节点链接'],
'viewer.passport.copy.pinned.success': ['Pinned relationship link copied', '已复制固定关系链接'],
'viewer.passport.copy.focused.failed': ['Could not copy focused node link', '无法复制聚焦节点链接'],
'viewer.passport.copy.pinned.failed': ['Could not copy pinned relationship link', '无法复制固定关系链接'],
'viewer.passport.relationship.none': ['No connected relationships', '没有关联关系'],
'viewer.passport.relationship.count.one': ['{count} relation', '{count} 条关系'],
'viewer.passport.relationship.count.other': ['{count} relations', '{count} 条关系'],
'viewer.passport.relationship.show.one': ['Show {count} connected relationship', '显示 {count} 条关联关系'],
'viewer.passport.relationship.show.other': ['Show {count} connected relationships', '显示 {count} 条关联关系'],
'viewer.passport.relationship.summary': ['{out} outgoing · {in} incoming{loops}', '{out} 条出向 · {in} 条入向{loops}'],
'viewer.passport.relationship.loops': [' · {count} loop', ' · {count} 条自环'],
'viewer.passport.relationship.explorer': ['Direct relationship explorer', '直接关系浏览器'],
'viewer.passport.relationship.help': ['Use arrow keys to explore relationships. Press Enter or Space to pin details; Escape clears.', '使用方向键浏览关系。按 Enter 或空格键固定详情;按 Escape 清除。'],
'viewer.passport.relationship.loopsBack': ['loops back', '回环'],
'viewer.passport.relationship.connectsTo': ['connects to', '连接到'],
'viewer.passport.relationship.connectsFrom': ['connects from', '连接自'],
'viewer.passport.relationship.pinned': ['Pinned relationship · {from} → {to} · {label}', '已固定关系 · {from} → {to} · {label}'],
'viewer.passport.relationship.inspect': ['Inspect relationship {index} of {total}: {from} to {to}, {label}. Press Enter for details.', '检查第 {index}/{total} 条关系:{from} 到 {to}{label}。按 Enter 查看详情。'],
'viewer.passport.relationship.group.out': ['Outgoing', '出向'],
'viewer.passport.relationship.group.in': ['Incoming', '入向'],
'viewer.passport.relationship.group.loop': ['Self loops', '自环'],
'viewer.passport.relationship.row': ['{group}: {relationship}, {neighbor}', '{group}{relationship}{neighbor}'],
'viewer.passport.relationship.direction.out': ['OUT →', '出 →'],
'viewer.passport.relationship.direction.in': ['← IN', '← 入'],
'viewer.passport.relationship.direction.loop': ['LOOP', '自环'],
'viewer.passport.sourceCount.one': ['{count} verified source reference', '{count} 个已验证来源引用'],
'viewer.passport.sourceCount.other': ['{count} verified source references', '{count} 个已验证来源引用'],
'viewer.passport.sourceMarker': ['SRC', '来源'],
'viewer.passport.beacon.one': ['{count} verified source; focus this node to inspect', '{count} 个已验证来源;聚焦此节点以检查'],
'viewer.passport.beacon.other': ['{count} verified sources; focus this node to inspect', '{count} 个已验证来源;聚焦此节点以检查'],
'viewer.passport.repository.open': ['Open verified repository revision {revision}', '打开已验证的仓库修订版本 {revision}'],
'viewer.passport.source.open': ['Open verified source {path} at revision {revision}', '打开修订版本 {revision} 中已验证的来源 {path}'],
'viewer.passport.source.openLink': ['Open ↗', '打开 ↗'],
'viewer.passport.reach.upstream.one': ['Trace {count} upstream authored node', '追踪 {count} 个上游编写节点'],
'viewer.passport.reach.upstream.other': ['Trace {count} upstream authored nodes', '追踪 {count} 个上游编写节点'],
'viewer.passport.reach.downstream.one': ['Trace {count} downstream authored node', '追踪 {count} 个下游编写节点'],
'viewer.passport.reach.downstream.other': ['Trace {count} downstream authored nodes', '追踪 {count} 个下游编写节点'],
'viewer.passport.reach.noUpstream': ['No upstream authored nodes', '没有上游编写节点'],
'viewer.passport.reach.noDownstream': ['No downstream authored nodes', '没有下游编写节点'],
'viewer.passport.reach.status': ['{direction} · {nodes} nodes · {links} links · max {hops} hops', '{direction} · {nodes} 个节点 · {links} 条连接 · 最深 {hops} 跳'],
'viewer.route.eyebrow': ['Route probe', '路径探测'],
'viewer.route.start': ['Choose a start node', '选择起点节点'],
'viewer.route.start.find': ['Find start', '查找起点'],
'viewer.route.start.find.aria': ['Find a route start', '查找路径起点'],
'viewer.route.copy': ['Copy link', '复制链接'],
'viewer.route.copy.aria': ['Copy link to traced route', '复制已追踪路径的链接'],
'viewer.route.clear': ['Clear', '清除'],
'viewer.route.clear.aria': ['Clear route probe', '清除路径探测'],
'viewer.route.traced': ['Traced route', '已追踪路径'],
'viewer.route.pickTwo': ['Pick two semantic nodes on the diagram', '在图表中选择两个语义节点'],
'viewer.route.pickOne': ['Pick a semantic node on the diagram', '在图表中选择一个语义节点'],
'viewer.route.controls': ['Route journey controls', '路径旅程控制'],
'viewer.route.previous': ['Previous route position', '上一个路径位置'],
'viewer.route.play': ['Play route journey', '播放路径旅程'],
'viewer.route.pause': ['Pause route journey', '暂停路径旅程'],
'viewer.route.replay': ['Replay route journey', '重播路径旅程'],
'viewer.route.next': ['Next route position', '下一个路径位置'],
'viewer.route.journey': ['Journey', '旅程'],
'viewer.route.pause.label': ['Pause', '暂停'],
'viewer.route.replay.label': ['Replay', '重播'],
'viewer.route.overview': ['Overview', '总览'],
'viewer.route.overview.aria': ['Show complete route overview', '显示完整路径总览'],
'viewer.route.instructions': ['Choose the source, then the destination. Direction matters.', '先选择来源,再选择目标;方向很重要。'],
'viewer.route.destination': ['Choose a destination from {label}', '选择从{label}出发的目标'],
'viewer.route.destination.find': ['Find target', '查找目标'],
'viewer.route.destination.find.aria': ['Find a reachable route destination', '查找可达的路径目标'],
'viewer.route.differentDestination': ['Choose a different destination', '选择其他目标'],
'viewer.route.distinct': ['A route needs two distinct semantic nodes.', '一条路径需要两个不同的语义节点。'],
'viewer.route.unreachable': ['No directed route to {label}', '没有通往{label}的有向路径'],
'viewer.route.unreachable.detail': ['{target} is not reachable from {source}. Pick a highlighted destination.', '从{source}无法到达{target}。请选择高亮的目标。'],
'viewer.route.start.instructions': ['Select the source. The next step will reveal only directed destinations.', '选择来源。下一步只会显示有向可达的目标。'],
'viewer.route.copy.success': ['Traced route link copied', '已复制路径链接'],
'viewer.route.copy.failed': ['Could not copy traced route link', '无法复制路径链接'],
'viewer.route.position': ['Route position {index} of {total}: {label}', '路径位置 {index}/{total}{label}'],
'viewer.route.step': ['Step {index} of {total} · {phase} · {label}', '第 {index}/{total} 步 · {phase} · {label}'],
'viewer.route.motionRequired': ['Automatic journey requires Live motion', '自动旅程需要动态模式'],
'viewer.route.trigger.clear': ['Clear traced route', '清除已追踪路径'],
'viewer.route.overview.status': ['{nodes} · {hops} · shortest authored route', '{nodes} · {hops} · 最短编写路径'],
'viewer.route.overview.node.one': ['{count} node', '{count} 个节点'],
'viewer.route.overview.node.other': ['{count} nodes', '{count} 个节点'],
'viewer.route.overview.hop.one': ['{count} directed hop', '{count} 个有向跳转'],
'viewer.route.overview.hop.other': ['{count} directed hops', '{count} 个有向跳转'],
'viewer.route.phase.playing': ['Playing', '播放中'],
'viewer.route.phase.complete': ['Complete', '已完成'],
'viewer.route.phase.inspecting': ['Inspecting', '检查中'],
'viewer.route.destination.count.one': ['{count} directed destination available. Pick a highlighted node.', '有 {count} 个有向目标可用。请选择高亮节点。'],
'viewer.route.destination.count.other': ['{count} directed destinations available. Pick a highlighted node.', '有 {count} 个有向目标可用。请选择高亮节点。'],
'viewer.route.noOutgoing': ['No outgoing route starts here. Clear and choose another source.', '此处没有可用的出向路径。请清除后选择其他来源。'],
'viewer.route.result.title': ['{source} to {target}', '{source} 到 {target}'],
'viewer.route.finder.source.title': ['Choose route start', '选择路径起点'],
'viewer.route.finder.source.placeholder': ['Search route sources', '搜索路径来源'],
'viewer.route.finder.source.empty': ['No matching route sources', '没有匹配的路径来源'],
'viewer.route.finder.source.results': ['Nodes that can start a route', '可作为路径起点的节点'],
'viewer.route.finder.source.noun': ['route sources', '个路径来源'],
'viewer.route.finder.source.badge': ['start', '起点'],
'viewer.route.finder.target.title': ['Destination from {label}', '从{label}出发的目标'],
'viewer.route.finder.target.placeholder': ['Search reachable destinations', '搜索可达目标'],
'viewer.route.finder.target.empty': ['No matching reachable destinations', '没有匹配的可达目标'],
'viewer.route.finder.target.results': ['Reachable route destinations', '可达路径目标'],
'viewer.route.finder.target.noun': ['reachable destinations', '个可达目标'],
'viewer.route.hop.one': ['{count} hop', '{count} 跳'],
'viewer.route.hop.other': ['{count} hops', '{count} 跳'],
'viewer.lens.eyebrow': ['Semantic lens', '语义透镜'],
'viewer.lens.title': ['Compare system roles', '比较系统角色'],
'viewer.lens.close': ['Close semantic lens', '关闭语义透镜'],
'viewer.lens.instruction': ['Choose up to two semantic kinds. One reveals its real traffic; two compare only direct authored relationships.', '最多选择两种语义类型。选择一种可显示其真实流量;选择两种只比较直接编写的关系。'],
'viewer.lens.kinds': ['Semantic kinds', '语义类型'],
'viewer.lens.choose': ['Choose a kind to inspect its nodes and touching relationships.', '选择一种类型以检查其节点和相连关系。'],
'viewer.lens.copy': ['Copy link to semantic lens', '复制语义透镜链接'],
'viewer.lens.clear': ['Clear semantic lens', '清除语义透镜'],
'viewer.lens.open': ['Open semantic lens', '打开语义透镜'],
'viewer.lens.openActive': ['Open active semantic lens', '打开当前语义透镜'],
'viewer.lens.legend': ['Semantic legend', '语义图例'],
'viewer.lens.legend.inspect.one': ['Inspect {label}, {count} node', '检查{label}{count} 个节点'],
'viewer.lens.legend.inspect.other': ['Inspect {label}, {count} nodes', '检查{label}{count} 个节点'],
'viewer.lens.kind.count.one': ['{label}, {count} node', '{label}{count} 个节点'],
'viewer.lens.kind.count.other': ['{label}, {count} nodes', '{label}{count} 个节点'],
'viewer.lens.compare.one': ['{first} → {second}: {forward} · {second} → {first}: {reverse} · {count} direct relationship', '{first} → {second}{forward} · {second} → {first}{reverse} · 共 {count} 条直接关系'],
'viewer.lens.compare.other': ['{first} → {second}: {forward} · {second} → {first}: {reverse} · {count} direct relationships', '{first} → {second}{forward} · {second} → {first}{reverse} · 共 {count} 条直接关系'],
'viewer.lens.single': ['{nodes} · {relationships} · connected peers remain visible', '{nodes} · {relationships} · 已连接节点保持可见'],
'viewer.lens.node.one': ['{count} {label} node', '{count} 个{label}节点'],
'viewer.lens.node.other': ['{count} {label} nodes', '{count} 个{label}节点'],
'viewer.lens.relationship.one': ['{count} touching relationship', '{count} 条相连关系'],
'viewer.lens.relationship.other': ['{count} touching relationships', '{count} 条相连关系'],
'viewer.radar.title': ['Semantic radar', '语义雷达'],
'viewer.radar.building': ['Building overview', '正在构建总览'],
'viewer.radar.openFull': ['Open full semantic radar', '打开完整语义雷达'],
'viewer.radar.open': ['Open radar', '打开雷达'],
'viewer.radar.close': ['Close semantic radar', '关闭语义雷达'],
'viewer.radar.surface': ['Diagram overview. Click a node to focus it, or use arrow keys to pan.', '图表总览。点击节点进行聚焦,或使用方向键平移。'],
'viewer.radar.click': ['Click node', '点击节点'],
'viewer.radar.drag': ['Drag to pan', '拖动平移'],
'viewer.radar.space': ['Semantic radar needs more MAP space.', '语义雷达需要更多地图可见空间。'],
'viewer.radar.nodes': ['Semantic diagram radar nodes', '语义图表雷达节点'],
'viewer.radar.focus': ['Focus {label} from Semantic Radar', '从语义雷达聚焦{label}'],
'viewer.radar.status': ['{count} nodes · {viewport}', '{count} 个节点 · {viewport}'],
'viewer.radar.fullMap': ['{count} nodes · full map', '{count} 个节点 · 完整地图'],
'viewer.radar.compacted': ['Radar compacted to avoid covering the Semantic Passport or MAP controls.', '已收紧雷达,避免遮挡语义护照或地图控件。'],
'viewer.radar.cancelWaiting': ['Cancel semantic radar waiting for more MAP space', '取消等待更多地图空间的语义雷达'],
'viewer.radar.needsSpace': ['Semantic radar needs more visible MAP space', '语义雷达需要更多可见地图空间'],
'viewer.radar.viewport.full': ['full map', '完整地图'],
'viewer.radar.viewport.width': ['{percent}% width', '宽度 {percent}%'],
'viewer.radar.viewport.scale': ['{percent}% viewport', '视口 {percent}%'],
'viewer.nav.controls': ['Diagram view controls', '图表视图控制'],
'viewer.nav.route': ['Trace a directed route', '追踪有向路径'],
'viewer.nav.route.title': ['Trace route (R)', '追踪路径(R'],
'viewer.nav.route.short': ['PATH', '路径'],
'viewer.nav.radar': ['Open semantic radar', '打开语义雷达'],
'viewer.nav.radar.title': ['Semantic radar (M)', '语义雷达(M'],
'viewer.nav.radar.short': ['MAP', '地图'],
'viewer.nav.lens': ['Open semantic lens', '打开语义透镜'],
'viewer.nav.lens.title': ['Semantic lens (L)', '语义透镜(L'],
'viewer.nav.lens.short': ['LENS', '透镜'],
'viewer.nav.find': ['Find a node', '查找节点'],
'viewer.nav.find.title': ['Find a node (/)', '查找节点(/'],
'viewer.nav.guide': ['Open diagram guide', '打开图表指南'],
'viewer.nav.guide.title': ['Diagram guide (?)', '图表指南(?'],
'viewer.nav.zoomOut': ['Zoom out', '缩小'],
'viewer.nav.zoomOut.title': ['Zoom out (-)', '缩小(-'],
'viewer.nav.reset': ['Reset diagram view', '重置图表视图'],
'viewer.nav.reset.title': ['Reset view (0)', '重置视图(0'],
'viewer.nav.read': ['READ', '阅读'],
'viewer.nav.zoomIn': ['Zoom in', '放大'],
'viewer.nav.zoomIn.title': ['Zoom in (+)', '放大(+'],
'viewer.nav.camera': ['{hint}. Reset diagram view', '{hint}。重置图表视图'],
'viewer.nav.camera.title': ['{semantic}{hint} · reset view (0)', '{semantic}{hint} · 重置视图(0'],
'viewer.nav.camera.semantic': ['Semantic camera active · ', '语义相机已启用 · '],
'viewer.nav.level.map': ['MAP', '概览'],
'viewer.nav.level.read': ['READ', '阅读'],
'viewer.nav.level.full': ['FULL', '完整'],
'viewer.nav.level.auto': ['AUTO', '自动'],
'viewer.nav.detail.map': ['Zoom in to reveal relationship labels and node context', '放大以显示关系标签和节点上下文'],
'viewer.nav.detail.read': ['Zoom in again to reveal tags and annotations', '再次放大以显示标签和注释'],
'viewer.nav.detail.full': ['Full diagram detail', '完整图表详情'],
'viewer.intent.summary': ['{label}. {out} outgoing, {in} incoming{loops}. {total} connections. Press Enter for details.', '{label}。{out} 条出向,{in} 条入向{loops}。共 {total} 条连接。按 Enter 查看详情。'],
'viewer.intent.loops': [', {count} self loop', '{count} 条自环'],
'viewer.common.copied': ['Copied', '已复制'],
'viewer.common.copyFailed': ['Copy failed', '复制失败'],
'viewer.common.copyLink': ['Copy link', '复制链接'],
'viewer.common.clear': ['Clear', '清除'],
'viewer.common.close': ['Close', '关闭'],
};
for (const [key, messages] of Object.entries(MESSAGE_PAIRS)) {
if (messages.length !== SUPPORTED_LOCALES.length || messages.some((message) => typeof message !== 'string')) {
throw new Error(`Incomplete Archify i18n tuple ${JSON.stringify(key)}`);
}
}
const CATALOGS = Object.fromEntries(SUPPORTED_LOCALES.map((locale, index) => [
locale,
Object.fromEntries(Object.entries(MESSAGE_PAIRS).map(([key, pair]) => [key, pair[index]])),
]));
export function resolveLocale(locale) {
return SUPPORTED_LOCALES.includes(locale) ? locale : DEFAULT_LOCALE;
}
export function formatMessage(template, values = {}) {
return String(template).replace(/\{([a-zA-Z0-9_]+)\}/g, (match, key) => (
Object.hasOwn(values, key) ? String(values[key]) : match
));
}
export function translateMessage(locale, key, values = {}) {
const resolved = resolveLocale(locale);
if (!Object.hasOwn(CATALOGS[resolved], key)) {
throw new Error(`Missing Archify i18n message ${JSON.stringify(key)} for ${resolved}`);
}
return formatMessage(CATALOGS[resolved][key], values);
}
export function translateCount(locale, key, count, values = {}) {
const suffix = count === 1 ? 'one' : 'other';
return translateMessage(locale, `${key}.${suffix}`, { ...values, count });
}
export function viewerCatalog(locale) {
const resolved = resolveLocale(locale);
return Object.fromEntries(Object.entries(CATALOGS[resolved]).filter(([key]) => key.startsWith('viewer.')));
}
export function localizeTemplate(template, locale) {
return template.replace(/\{\{i18n:([a-zA-Z0-9_.-]+)\}\}/g, (_match, key) => escapeHtml(translateMessage(locale, key)));
}
export function catalogKeys() {
return Object.keys(MESSAGE_PAIRS);
}
@@ -0,0 +1,40 @@
/** Serialize computed layout for dry-run / inspect (#9). */
export function componentBox(c) {
return {
id: c.id,
type: c.type,
label: c.label,
x: Math.round(c.x),
y: Math.round(c.y),
width: c.width,
height: c.height,
...(Number.isInteger(c.row) ? { row: c.row } : {}),
...(Number.isInteger(c.col) ? { col: c.col } : {}),
...(Array.isArray(c.pos) ? { pos: c.pos.map(Math.round) } : {}),
};
}
export function boundaryBox(b) {
return {
kind: b.kind,
label: b.label,
x: Math.round(b.x),
y: Math.round(b.y),
width: Math.round(b.width),
height: Math.round(b.height),
wraps: b.wraps,
};
}
export function connectionPath(conn, routed, labelAt) {
return {
from: conn.from,
to: conn.to,
label: conn.label ?? null,
variant: conn.variant ?? 'default',
route: conn.route ?? 'auto',
points: routed.points.map(([x, y]) => [Math.round(x), Math.round(y)]),
...(labelAt ? { labelAt: labelAt.map(Math.round) } : {}),
};
}
@@ -0,0 +1,217 @@
import { throwDiagnosticError } from './diagnostics.mjs';
import { rectsOverlap, segmentIntersectsRect } from './geometry.mjs';
import { esc, textUnits } from './utils.mjs';
import { translateMessage } from './i18n.mjs';
const DEFAULT_FONT_SIZE = 8;
const DEFAULT_ITEM_GAP = 22;
const DEFAULT_LINE_GAP = 22;
const DEFAULT_SWATCH_GAP = 8;
const TEXT_ADVANCE_EM = 0.62;
const INTERACTIVE_BADGE_ALLOWANCE = 21;
export function relationshipLegendObstacles(relations, { pointsFor, labelRectFor } = {}) {
const obstacles = [];
for (const [index, relation] of (Array.isArray(relations) ? relations : []).entries()) {
const points = typeof pointsFor === 'function' ? pointsFor(relation, index) : [];
const finitePoints = (Array.isArray(points) ? points : []).filter((point) => (
Array.isArray(point) && point.length === 2 && point.every(Number.isFinite)
));
for (let pointIndex = 0; pointIndex < finitePoints.length - 1; pointIndex += 1) {
obstacles.push({
kind: 'relationship-segment',
start: finitePoints[pointIndex],
end: finitePoints[pointIndex + 1],
});
}
const labelRect = typeof labelRectFor === 'function' ? labelRectFor(relation, index) : null;
if (labelRect && [labelRect.x, labelRect.y, labelRect.width, labelRect.height].every(Number.isFinite)) {
obstacles.push({ kind: 'relationship-label', ...labelRect });
}
}
return obstacles;
}
export function resolveLegend(config, catalog, presentKinds) {
const mode = config?.mode || 'auto';
if (mode === 'hidden') return [];
const present = presentKinds instanceof Set ? presentKinds : new Set(presentKinds || []);
const overrides = config?.entries || {};
return catalog.flatMap((catalogEntry) => {
const override = overrides[catalogEntry.kind] || {};
const selectedByMode = mode === 'all' || present.has(catalogEntry.kind);
const visible = override.visible === true || (selectedByMode && override.visible !== false);
if (!visible) return [];
return [{
...catalogEntry,
label: override.label || catalogEntry.label,
present: present.has(catalogEntry.kind),
interactive: catalogEntry.interactive !== false && present.has(catalogEntry.kind),
}];
});
}
function measuredEntryWidth(entry, fontSize, swatchGap) {
const swatchWidth = entry.swatchWidth ?? 14;
return Math.ceil(
swatchWidth
+ swatchGap
+ textUnits(entry.label) * fontSize * TEXT_ADVANCE_EM
+ (entry.interactive ? INTERACTIVE_BADGE_ALLOWANCE : 0),
);
}
// One pure footprint calculation owns both auto-viewBox sizing and final SVG
// placement. Callers must not maintain a second approximation of legend width
// or row count; that would make generated geometry disagree with validation.
export function legendFootprint(entries, {
width,
fontSize = DEFAULT_FONT_SIZE,
itemGap = DEFAULT_ITEM_GAP,
lineGap = DEFAULT_LINE_GAP,
swatchGap = DEFAULT_SWATCH_GAP,
} = {}) {
if (!entries.length) {
return { measured: [], rows: [], rowCount: 0, minWidth: 0, extraHeight: 0 };
}
const measured = entries.map((entry) => ({
...entry,
width: measuredEntryWidth(entry, fontSize, entry.swatchGap ?? swatchGap),
}));
const rows = [[]];
let cursor = 0;
for (const entry of measured) {
const row = rows.at(-1);
const required = (row.length ? itemGap : 0) + entry.width;
if (row.length && cursor + required > width) {
rows.push([entry]);
cursor = entry.width;
} else {
row.push(entry);
cursor += required;
}
}
return {
measured,
rows,
rowCount: rows.length,
minWidth: Math.max(...measured.map((entry) => entry.width)),
extraHeight: (rows.length - 1) * lineGap,
};
}
export function measureLegend(entries, {
x,
baselineY,
width,
fontSize = DEFAULT_FONT_SIZE,
itemGap = DEFAULT_ITEM_GAP,
lineGap = DEFAULT_LINE_GAP,
swatchGap = DEFAULT_SWATCH_GAP,
minTitleY = 0,
obstacles = [],
unfit = 'error',
diagramType = 'diagram',
} = {}) {
if (!entries.length) return { entries: [], rowCount: 0, titleY: null };
const footprint = legendFootprint(entries, { width, fontSize, itemGap, lineGap, swatchGap });
const tooWide = footprint.measured.find((entry) => entry.width > width);
if (tooWide) {
if (unfit === 'hide') return null;
const message = `[legend/label-too-wide] ${diagramType} legend label for "${tooWide.kind}" needs ${tooWide.width}px but only ${width}px is available.`;
throwDiagnosticError(message, [{
code: 'legend/label-too-wide',
severity: 'error',
message,
subject: { diagramType, path: `/meta/legend/entries/${tooWide.kind}/label` },
evidence: { kind: tooWide.kind, measuredWidthPx: tooWide.width, availableWidthPx: width },
supportedFixes: ['shorten the legend label or use a wider viewBox'],
}]);
}
const titleY = baselineY - footprint.extraHeight - 20;
const legendTopY = titleY - 10;
if (legendTopY < minTitleY) {
if (unfit === 'hide') return null;
const message = `[legend/vertical-overflow] ${diagramType} legend needs ${footprint.rowCount} rows, which would start at y=${legendTopY} above the available legend band at y=${minTitleY}.`;
throwDiagnosticError(message, [{
code: 'legend/vertical-overflow',
severity: 'error',
message,
subject: { diagramType, path: '/meta/legend' },
evidence: { rowCount: footprint.rowCount, requiredTopY: legendTopY, availableTopY: minTitleY },
supportedFixes: ['shorten legend labels, hide nonessential entries, or use a wider viewBox'],
}]);
}
const positioned = [];
footprint.rows.forEach((row, rowIndex) => {
let entryX = x;
const baseline = baselineY - (footprint.rowCount - rowIndex - 1) * lineGap;
for (const entry of row) {
positioned.push({ ...entry, x: entryX, baseline, row: rowIndex });
entryX += entry.width + itemGap;
}
});
const legendRects = [
{ kind: 'title', x, y: legendTopY, width: 48, height: 14 },
...positioned.map((entry) => ({
kind: entry.kind,
x: entry.x,
y: entry.baseline - 10,
width: entry.width,
height: 14,
})),
];
const collision = legendRects.find((legendRect) => obstacles.some((obstacle) => (
Array.isArray(obstacle.start) && Array.isArray(obstacle.end)
? segmentIntersectsRect({ start: obstacle.start, end: obstacle.end }, legendRect)
: rectsOverlap(obstacle, legendRect)
)));
if (collision) {
if (unfit === 'hide') return null;
const message = `[legend/content-overlap] ${diagramType} legend entry "${collision.kind}" overlaps authored relationship geometry.`;
throwDiagnosticError(message, [{
code: 'legend/content-overlap',
severity: 'error',
message,
subject: { diagramType, path: '/meta/legend' },
evidence: { legendKind: collision.kind, legendRect: collision },
supportedFixes: ['shorten or hide legend entries, use a wider viewBox, or move the authored relationship route/label out of the legend band'],
}]);
}
return {
entries: positioned,
rowCount: footprint.rowCount,
titleY,
fontSize,
};
}
export function renderLegend({ entries, layout, renderSwatch, locale }) {
if (!entries.length) return '';
const measured = measureLegend(entries, layout);
if (!measured) return '';
const hasInteractiveEntries = measured.entries.some((entry) => entry.interactive);
const renderedFontSize = measured.fontSize < 8 ? measured.fontSize + 0.5 : measured.fontSize + 2;
const rootAttributes = hasInteractiveEntries ? ' data-legend="" data-legend-bridge=""' : ' data-legend=""';
const parts = [
` <g${rootAttributes}>`,
` <text x="${layout.x}" y="${measured.titleY}" class="t-primary" font-size="12" font-weight="650">${esc(translateMessage(locale, 'legend.title'))}</text>`,
];
for (const entry of measured.entries) {
const interactive = entry.interactive
? ` data-legend-kind="${esc(entry.kind)}" data-legend-label="${esc(entry.label)}"`
: '';
parts.push(` <g data-legend-semantic-kind="${esc(entry.kind)}"${interactive} data-legend-x="${entry.x}" data-legend-baseline="${entry.baseline}" data-legend-width="${entry.width}">`);
parts.push(` ${renderSwatch(entry)}`);
parts.push(` <text x="${entry.x + (entry.swatchWidth ?? 14) + (entry.swatchGap ?? DEFAULT_SWATCH_GAP)}" y="${entry.baseline}" class="t-muted" font-size="${renderedFontSize}" font-weight="500">${esc(entry.label)}</text>`);
parts.push(' </g>');
}
parts.push(' </g>');
return parts.join('\n');
}
@@ -0,0 +1,321 @@
import fs from 'node:fs';
import path from 'node:path';
const MAX_SYMLINK_DEPTH = 64;
const directorySemanticsCache = new Map();
let semanticsProbeSequence = 0;
function splitAbsolute(absolutePath) {
const root = path.parse(absolutePath).root;
return {
root,
segments: absolutePath.slice(root.length).split(path.sep).filter(Boolean),
};
}
function canonicalize(targetPath, depth) {
const absolutePath = path.resolve(targetPath);
const { root, segments } = splitAbsolute(absolutePath);
let current = root;
for (let index = 0; index < segments.length; index += 1) {
const candidate = path.join(current, segments[index]);
let stat;
try {
stat = fs.lstatSync(candidate);
} catch (error) {
if (error.code === 'ENOENT' || error.code === 'ENOTDIR') {
return path.resolve(current, ...segments.slice(index));
}
throw error;
}
if (stat.isSymbolicLink()) {
if (depth >= MAX_SYMLINK_DEPTH) {
const error = new Error(`Could not resolve path because a symbolic-link cycle includes "${candidate}".`);
error.code = 'ELOOP';
error.path = candidate;
throw error;
}
const link = fs.readlinkSync(candidate);
const linkTarget = path.isAbsolute(link) ? link : path.resolve(path.dirname(candidate), link);
return canonicalize(path.join(linkTarget, ...segments.slice(index + 1)), depth + 1);
}
current = fs.realpathSync.native(candidate);
}
return path.normalize(current);
}
export function canonicalFuturePath(targetPath) {
try {
return canonicalize(targetPath, 0);
} catch (error) {
if (error?.code !== 'ELOOP') throw error;
const output = path.resolve(targetPath);
throw new OutputPathError(`Output path contains a symbolic-link cycle: "${output}".`, {
code: 'output/symlink-cycle',
message: 'Output path could not be resolved because it contains a symbolic-link cycle.',
subject: { output },
evidence: {
systemCode: 'ELOOP',
...(error.path ? { cycleAt: path.resolve(error.path) } : {}),
},
supportedFixes: ['remove the symbolic-link cycle or choose an output path outside it'],
});
}
}
function hasFileIdentity(stat) {
return stat.ino !== 0 && stat.ino !== 0n;
}
function sameFileIdentity(left, right) {
return hasFileIdentity(left)
&& hasFileIdentity(right)
&& left.dev === right.dev
&& left.ino === right.ino;
}
function nearestExistingDirectory(targetPath) {
let directory = path.dirname(targetPath);
while (true) {
try {
const stat = fs.statSync(directory);
if (stat.isDirectory()) {
return {
path: fs.realpathSync.native(directory),
stat,
};
}
} catch (error) {
if (error.code !== 'ENOENT' && error.code !== 'ENOTDIR') return null;
}
const parent = path.dirname(directory);
if (parent === directory) return null;
directory = parent;
}
}
function directoryIdentityKey(directory) {
if (!hasFileIdentity(directory.stat)) return null;
return `${directory.stat.dev}:${directory.stat.ino}`;
}
function probeNamesAlias(directoryPath, authoredName, lookupName) {
let fileDescriptor;
let created = false;
let result = null;
let cleaned = true;
const authoredPath = path.join(directoryPath, authoredName);
const lookupPath = path.join(directoryPath, lookupName);
try {
fileDescriptor = fs.openSync(authoredPath, 'wx', 0o600);
created = true;
fs.closeSync(fileDescriptor);
fileDescriptor = undefined;
let authored;
let lookup;
try {
authored = fs.statSync(authoredPath);
lookup = fs.statSync(lookupPath);
} catch (error) {
if (error.code === 'ENOENT') result = false;
}
if (authored && lookup) {
if (sameFileIdentity(authored, lookup)) {
result = true;
} else {
try {
result = fs.realpathSync.native(authoredPath) === fs.realpathSync.native(lookupPath);
} catch {
result = null;
}
}
}
} catch {
result = null;
} finally {
if (fileDescriptor !== undefined) {
try {
fs.closeSync(fileDescriptor);
} catch {
cleaned = false;
}
}
if (created) {
try {
fs.unlinkSync(authoredPath);
} catch {
cleaned = false;
}
}
}
return cleaned ? result : null;
}
function probeDirectorySemantics(directory) {
const cacheKey = directoryIdentityKey(directory);
if (cacheKey && directorySemanticsCache.has(cacheKey)) {
return directorySemanticsCache.get(cacheKey);
}
semanticsProbeSequence += 1;
const suffix = `${process.pid}-${Date.now().toString(36)}-${semanticsProbeSequence}`;
const caseAuthored = `.archify-Case-Probe-${suffix}`;
const normalizationAuthored = `.archify-norm-\u00e9-probe-${suffix}`;
const semantics = {
caseInsensitive: probeNamesAlias(
directory.path,
caseAuthored,
caseAuthored.toLowerCase(),
),
normalizationInsensitive: probeNamesAlias(
directory.path,
normalizationAuthored,
normalizationAuthored.normalize('NFD'),
),
};
if (
cacheKey
&& semantics.caseInsensitive !== null
&& semantics.normalizationInsensitive !== null
) {
directorySemanticsCache.set(cacheKey, semantics);
}
return semantics;
}
function sameDirectory(left, right) {
return left.path === right.path || sameFileIdentity(left.stat, right.stat);
}
function futurePathsAlias(leftPath, rightPath) {
const left = canonicalFuturePath(leftPath);
const right = canonicalFuturePath(rightPath);
if (left === right) return true;
const leftDirectory = nearestExistingDirectory(left);
const rightDirectory = nearestExistingDirectory(right);
if (!leftDirectory || !rightDirectory || !sameDirectory(leftDirectory, rightDirectory)) {
return false;
}
const semantics = probeDirectorySemantics(leftDirectory);
let comparableLeft = path.relative(leftDirectory.path, left);
let comparableRight = path.relative(rightDirectory.path, right);
if (semantics.normalizationInsensitive !== false) {
comparableLeft = comparableLeft.normalize('NFC');
comparableRight = comparableRight.normalize('NFC');
}
if (semantics.caseInsensitive !== false) {
comparableLeft = comparableLeft.toLowerCase();
comparableRight = comparableRight.toLowerCase();
}
return comparableLeft === comparableRight;
}
export function pathsAlias(leftPath, rightPath) {
if (futurePathsAlias(leftPath, rightPath)) return true;
try {
const left = fs.statSync(leftPath);
const right = fs.statSync(rightPath);
return sameFileIdentity(left, right);
} catch {
return false;
}
}
function pathIsInside(directoryPath, targetPath) {
const relative = path.relative(canonicalFuturePath(directoryPath), canonicalFuturePath(targetPath));
return relative === '' || (!path.isAbsolute(relative) && relative !== '..' && !relative.startsWith(`..${path.sep}`));
}
export class OutputPathError extends Error {
constructor(message, diagnostic) {
super(message);
this.name = 'OutputPathError';
this.archifyDiagnostics = [{
severity: 'error',
subject: {},
evidence: {},
supportedFixes: [],
...diagnostic,
}];
}
}
export function resolveOutputPath({
requestedOutput,
authoredOutput,
defaultOutput,
inputPaths = [],
inputDescription = 'an input',
otherOutputPaths = [],
cwd = process.cwd(),
}) {
const rawOutput = requestedOutput || authoredOutput || defaultOutput;
const source = requestedOutput ? 'cli' : (authoredOutput ? 'meta' : 'default');
if (
source === 'meta'
&& (path.isAbsolute(rawOutput) || path.posix.isAbsolute(rawOutput) || path.win32.isAbsolute(rawOutput))
) {
throw new OutputPathError('meta.output must be a relative path.', {
code: 'output/meta-absolute',
message: 'meta.output must be a relative path resolved from the current working directory.',
subject: { output: rawOutput },
supportedFixes: ['set meta.output to a relative .html path inside the current working directory'],
});
}
if (source === 'meta' && path.extname(rawOutput).toLowerCase() !== '.html') {
throw new OutputPathError('meta.output must target an .html file.', {
code: 'output/meta-extension',
message: 'meta.output must target an .html file.',
subject: { output: rawOutput },
supportedFixes: ['change meta.output to a path ending in .html'],
});
}
const outputPath = path.resolve(cwd, rawOutput);
if (source === 'meta' && path.extname(canonicalFuturePath(outputPath)).toLowerCase() !== '.html') {
throw new OutputPathError('meta.output must resolve to an .html file.', {
code: 'output/meta-resolved-extension',
message: 'meta.output must resolve to an .html file after symbolic links are followed.',
subject: { output: rawOutput },
supportedFixes: ['remove the symbolic-link alias or point it to an .html target inside the current working directory'],
});
}
if (source === 'meta' && !pathIsInside(cwd, outputPath)) {
throw new OutputPathError('meta.output must stay inside the current working directory.', {
code: 'output/meta-outside-cwd',
message: 'meta.output must stay inside the current working directory after symbolic links are resolved.',
subject: { output: rawOutput, cwd: path.resolve(cwd) },
supportedFixes: ['set meta.output to a relative .html path inside the current working directory'],
});
}
for (const inputPath of inputPaths) {
if (!pathsAlias(outputPath, inputPath)) continue;
throw new OutputPathError(`Output must not replace ${inputDescription}.`, {
code: 'output/input-alias',
message: `Output must not replace ${inputDescription}, including through a symbolic-link or future-path alias.`,
subject: { output: outputPath, input: path.resolve(inputPath) },
supportedFixes: ['choose an output path that is distinct from every input path'],
});
}
for (const otherOutputPath of otherOutputPaths) {
if (!pathsAlias(outputPath, otherOutputPath)) continue;
throw new OutputPathError('Output targets must use distinct paths.', {
code: 'output/target-alias',
message: 'Output targets must use distinct paths, including symbolic-link and future-path aliases.',
subject: { output: outputPath, conflictingOutput: path.resolve(otherOutputPath) },
supportedFixes: ['choose distinct paths for every generated output'],
});
}
return {
outputPath,
source,
};
}
@@ -0,0 +1,235 @@
import { spawnSync } from 'node:child_process';
import fs from 'node:fs';
import path from 'node:path';
import { throwDiagnosticError } from './diagnostics.mjs';
const FULL_SHA_RE = /^[a-f0-9]{40}$/i;
const CONTROL_CHARACTER_RE = /[\u0000-\u001f\u007f]/;
function evidenceFailure(code, message, { subject = {}, evidence = {}, supportedFixes = [] } = {}) {
throwDiagnosticError(message, [{
code,
severity: 'error',
message,
subject: { surface: 'repository-evidence', ...subject },
evidence,
supportedFixes,
}]);
}
function runGit(repoRoot, args) {
const result = spawnSync('git', ['-C', repoRoot, ...args], {
encoding: 'utf8',
maxBuffer: 16 * 1024 * 1024,
});
if (result.error) evidenceFailure('repository-evidence/git-unavailable', `Could not run Git: ${result.error.message}`, {
evidence: { reason: result.error.message },
supportedFixes: ['install Git and ensure it is available on PATH'],
});
return result;
}
function gitValue(repoRoot, args, failure) {
const result = runGit(repoRoot, args);
if (result.status !== 0) evidenceFailure('repository-evidence/git-command', failure, {
evidence: { gitArgs: args, exitCode: result.status },
supportedFixes: ['use the intended local Git repository and verify its origin and revision'],
});
return result.stdout.trim();
}
function githubSlug(value) {
const raw = String(value || '').trim();
const match = raw.match(/^(?:https:\/\/github\.com\/|git@github\.com:|ssh:\/\/git@github\.com\/)([^/\s]+)\/([^/\s]+?)(?:\.git)?\/?$/i);
return match ? `${match[1]}/${match[2]}`.toLowerCase() : null;
}
function verifiedSourcePath(value, where) {
const sourcePath = String(value || '');
if (!sourcePath || sourcePath.startsWith('/') || sourcePath.includes('\\') || CONTROL_CHARACTER_RE.test(sourcePath)) {
evidenceFailure('repository-evidence/path-invalid', `${where} must be a repo-relative POSIX path.`, {
subject: { path: where },
evidence: { authoredPath: sourcePath },
supportedFixes: ['use a repository-relative path with forward slashes'],
});
}
const segments = sourcePath.split('/');
if (segments.some((segment) => !segment || segment === '.' || segment === '..') || segments[0] === '.git') {
evidenceFailure('repository-evidence/path-escape', `${where} must stay inside the repository and may not address .git.`, {
subject: { path: where },
evidence: { authoredPath: sourcePath },
supportedFixes: ['remove empty, dot, parent, or .git path segments'],
});
}
return segments.join('/');
}
function sourceHref(repositoryUrl, revision, source) {
const encodedPath = source.path.split('/').map(encodeURIComponent).join('/');
const lineFragment = source.line
? `#L${source.line}${source.endLine && source.endLine !== source.line ? `-L${source.endLine}` : ''}`
: '';
return `${repositoryUrl}/blob/${revision}/${encodedPath}${lineFragment}`;
}
function sourceLineCount(content) {
if (!content.length) return 0;
const lines = content.split(/\r\n|\n|\r/);
return lines.length - (/(?:\r\n|\n|\r)$/.test(content) ? 1 : 0);
}
export function hasRepositoryEvidence(diagramType, diagram) {
if (diagramType !== 'architecture') return false;
const components = Array.isArray(diagram?.components) ? diagram.components : [];
return Boolean(diagram?.meta?.repository) || components.some((component) => Array.isArray(component?.sources) && component.sources.length);
}
export function verifyRepositoryEvidence(diagramType, diagram, repoRootInput) {
if (!hasRepositoryEvidence(diagramType, diagram)) return null;
if (diagramType !== 'architecture') evidenceFailure('repository-evidence/type-unsupported', 'Repository evidence is currently supported for architecture diagrams only.', {
subject: { diagramType },
supportedFixes: ['use architecture mode or remove repository evidence'],
});
const repository = diagram.meta?.repository;
if (!repository) evidenceFailure('repository-evidence/repository-required', 'Repository evidence requires /meta/repository.', {
subject: { path: '/meta/repository' },
supportedFixes: ['add the pinned public repository metadata or remove component sources'],
});
if (!FULL_SHA_RE.test(repository.revision || '')) {
evidenceFailure('repository-evidence/revision-invalid', '/meta/repository/revision must be a full 40-character commit SHA.', {
subject: { path: '/meta/repository/revision' },
evidence: { revision: repository.revision },
supportedFixes: ['pin one full 40-character commit SHA'],
});
}
const authoredSlug = githubSlug(repository.url);
if (!authoredSlug || !String(repository.url).startsWith('https://github.com/')) {
evidenceFailure('repository-evidence/url-invalid', '/meta/repository/url must be a public https://github.com owner/repository URL.', {
subject: { path: '/meta/repository/url' },
evidence: { repositoryUrl: repository.url },
supportedFixes: ['use the canonical public GitHub HTTPS repository URL'],
});
}
if (!repoRootInput) {
evidenceFailure('repository-evidence/root-required', 'This diagram declares source evidence. Pass --repo-root <repository> so Archify can verify it before rendering.', {
subject: { path: '/meta/repository' },
supportedFixes: ['pass --repo-root with the matching local Git checkout'],
});
}
const requestedRoot = path.resolve(repoRootInput);
let realRoot;
try {
realRoot = fs.realpathSync(requestedRoot);
} catch (error) {
evidenceFailure('repository-evidence/root-unreadable', `Could not resolve evidence repository root "${requestedRoot}": ${error.message}`, {
subject: { repoRoot: requestedRoot },
evidence: { reason: error.message },
supportedFixes: ['pass one readable local repository directory'],
});
}
const gitRoot = gitValue(realRoot, ['rev-parse', '--show-toplevel'], `Evidence root "${realRoot}" is not a Git repository.`);
if (fs.realpathSync(gitRoot) !== realRoot) {
evidenceFailure('repository-evidence/root-not-top-level', `Evidence root must be the Git top-level directory: ${gitRoot}`, {
subject: { repoRoot: realRoot },
evidence: { gitTopLevel: gitRoot },
supportedFixes: [`pass --repo-root ${gitRoot}`],
});
}
const origin = gitValue(realRoot, ['remote', 'get-url', 'origin'], 'Evidence repository must have an origin remote.');
if (githubSlug(origin) !== authoredSlug) {
evidenceFailure('repository-evidence/origin-mismatch', `Evidence repository origin ${JSON.stringify(origin)} does not match ${JSON.stringify(repository.url)}.`, {
subject: { repoRoot: realRoot },
evidence: { localOrigin: origin, authoredRepository: repository.url },
supportedFixes: ['use the matching local checkout or correct the authored repository URL'],
});
}
const revision = repository.revision.toLowerCase();
const commit = runGit(realRoot, ['cat-file', '-e', `${revision}^{commit}`]);
if (commit.status !== 0) {
evidenceFailure('repository-evidence/revision-unavailable', `Evidence revision ${revision} is not available in the local repository.`, {
subject: { repoRoot: realRoot },
evidence: { revision },
supportedFixes: ['fetch the pinned commit or pin an available full commit SHA'],
});
}
const nodes = Object.create(null);
let referenceCount = 0;
const components = Array.isArray(diagram.components) ? diagram.components : [];
for (const [componentIndex, component] of components.entries()) {
if (!Array.isArray(component.sources) || component.sources.length === 0) continue;
const verified = [];
for (const [sourceIndex, authored] of component.sources.entries()) {
const where = `/components/${componentIndex}/sources/${sourceIndex}/path`;
const source = {
path: verifiedSourcePath(authored.path, where),
...(authored.line ? { line: authored.line } : {}),
...(authored.end_line ? { endLine: authored.end_line } : {}),
...(authored.label ? { label: authored.label } : {}),
};
if (source.endLine && !source.line) {
evidenceFailure('repository-evidence/line-required', `/components/${componentIndex}/sources/${sourceIndex}/end_line requires line.`, {
subject: { path: `/components/${componentIndex}/sources/${sourceIndex}/end_line`, componentId: component.id },
supportedFixes: ['add line or remove end_line'],
});
}
if (source.endLine && source.endLine < source.line) {
evidenceFailure('repository-evidence/line-range-invalid', `/components/${componentIndex}/sources/${sourceIndex}/end_line must be greater than or equal to line.`, {
subject: { path: `/components/${componentIndex}/sources/${sourceIndex}`, componentId: component.id },
evidence: { line: source.line, endLine: source.endLine },
supportedFixes: ['use an end_line greater than or equal to line'],
});
}
const object = `${revision}:${source.path}`;
const type = runGit(realRoot, ['cat-file', '-t', object]);
if (type.status !== 0 || type.stdout.trim() !== 'blob') {
evidenceFailure('repository-evidence/file-missing', `${where} does not identify a file at revision ${revision}.`, {
subject: { path: where, componentId: component.id },
evidence: { sourcePath: source.path, revision },
supportedFixes: ['use a file path that exists at the pinned revision'],
});
}
if (source.line) {
const content = runGit(realRoot, ['show', object]);
if (content.status !== 0) evidenceFailure('repository-evidence/file-unreadable', `${where} could not be read at revision ${revision}.`, {
subject: { path: where, componentId: component.id },
evidence: { sourcePath: source.path, revision },
supportedFixes: ['verify the pinned blob is readable in the local checkout'],
});
const lineCount = sourceLineCount(content.stdout);
const requestedLine = source.endLine || source.line;
if (requestedLine > lineCount) {
evidenceFailure('repository-evidence/line-out-of-range', `/components/${componentIndex}/sources/${sourceIndex} requests line ${requestedLine}, but ${source.path} has ${lineCount} lines at revision ${revision}.`, {
subject: { path: `/components/${componentIndex}/sources/${sourceIndex}`, componentId: component.id },
evidence: { sourcePath: source.path, requestedLine, lineCount, revision },
supportedFixes: ['use a line range that exists at the pinned revision'],
});
}
}
verified.push({ ...source, href: sourceHref(repository.url.replace(/\.git\/?$/i, '').replace(/\/$/, ''), revision, source) });
referenceCount += 1;
}
nodes[component.id] = verified;
}
if (referenceCount === 0) {
evidenceFailure('repository-evidence/source-required', '/meta/repository requires at least one component source reference.', {
subject: { path: '/meta/repository' },
supportedFixes: ['add at least one verified component source or remove repository metadata'],
});
}
return {
schemaVersion: 1,
verified: true,
repository: {
url: repository.url.replace(/\.git\/?$/i, '').replace(/\/$/, ''),
revision,
shortRevision: revision.slice(0, 7),
},
referenceCount,
nodes,
};
}
@@ -0,0 +1,49 @@
// Single-line node text fitting, shared by every renderer.
//
// Node text (`label`, `sublabel`, `tag`) renders as one <text> element with
// text-anchor="middle" and is never wrapped. Left unmeasured, an over-long
// value silently spills across its neighbours while validation still reports
// a clean receipt — the failure mode this module exists to close.
//
// Two halves, always used together:
// - fittedNodeFontSize shrinks the text toward a legible minimum at render
// time, so ordinary overruns simply get smaller instead of overlapping.
// - minimumNodeTextWidth reports the width the text still needs once it has
// shrunk as far as it may, so validation can reject what shrinking cannot
// save.
//
// The geometry constants below are shared; the per-field `preferred` and
// `minimum` font sizes are not, because renderers set node text at different
// sizes (architecture sublabels are 9px, the rest are 7px).
import { textUnits } from './utils.mjs';
// widthFactor: px of advance width per text unit, per px of font size.
// horizontalPadding: total px reserved inside the box so text never touches
// the border.
export const nodeTextFit = {
widthFactor: 0.6,
horizontalPadding: 8,
};
// Largest font size at or below `preferred` that fits `text` inside `width`,
// floored at `minimum` — below that the text is no longer legible and the
// caller should be reporting a problem instead.
export function fittedNodeFontSize(text, width, preferred, minimum) {
const units = Math.max(1, textUnits(text));
const available = Math.max(1, width - nodeTextFit.horizontalPadding);
const fitted = Math.min(preferred, available / (units * nodeTextFit.widthFactor));
return Math.max(minimum, Math.floor(fitted * 10) / 10);
}
// Width `text` occupies at its legible minimum. Compare against
// `width - nodeTextFit.horizontalPadding` to decide whether shrink-to-fit can
// rescue it.
export function minimumNodeTextWidth(text, minimum) {
return textUnits(text) * minimum * nodeTextFit.widthFactor;
}
// Available text width inside a box of `width`.
export function availableNodeTextWidth(width) {
return width - nodeTextFit.horizontalPadding;
}
@@ -0,0 +1,232 @@
import {
escapeHtml as esc,
localizeTemplate,
resolveLocale,
translateMessage,
viewerCatalog,
} from './i18n.mjs';
export { esc };
export function renderDefinitions() {
return ` <!-- Definitions -->
<defs>
<marker id="arrowhead" markerWidth="10" markerHeight="7" refX="9" refY="3.5" orient="auto">
<polygon points="0 0, 10 3.5, 0 7" class="m-default" />
</marker>
<marker id="arrowhead-emphasis" markerWidth="10" markerHeight="7" refX="9" refY="3.5" orient="auto">
<polygon points="0 0, 10 3.5, 0 7" class="m-emphasis" />
</marker>
<marker id="arrowhead-security" markerWidth="10" markerHeight="7" refX="9" refY="3.5" orient="auto">
<polygon points="0 0, 10 3.5, 0 7" class="m-security" />
</marker>
<marker id="arrowhead-dashed" markerWidth="10" markerHeight="7" refX="9" refY="3.5" orient="auto">
<polygon points="0 0, 10 3.5, 0 7" class="m-dashed" />
</marker>
<pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse">
<path d="M 40 0 L 0 0 0 40" class="c-grid" stroke-width="0.5"/>
</pattern>
</defs>`;
}
const SIGIL_TONE = {
frontend: 'frontend',
start: 'frontend',
backend: 'backend',
active: 'backend',
database: 'database',
success: 'database',
cloud: 'cloud',
waiting: 'cloud',
security: 'security',
failure: 'security',
messagebus: 'messagebus',
external: 'external',
neutral: 'external',
};
const SIGIL_SHAPE = {
frontend: `<rect x="2" y="3" width="12" height="10" rx="2"/>
<path d="M2 6.5h12"/>
<circle cx="4.1" cy="4.8" r=".7" class="sigil-fill"/>
<circle cx="6.3" cy="4.8" r=".7" class="sigil-fill"/>`,
backend: `<path d="M6 3 3 8l3 5M10 3l3 5-3 5"/>`,
database: `<ellipse cx="8" cy="4" rx="5" ry="2"/>
<path d="M3 4v8c0 1.1 2.2 2 5 2s5-.9 5-2V4M3 8c0 1.1 2.2 2 5 2s5-.9 5-2"/>`,
cloud: `<path d="M4.3 12.5h7.3a2.4 2.4 0 0 0 .2-4.8 4 4 0 0 0-7.5-1.3A3.1 3.1 0 0 0 4.3 12.5Z"/>`,
security: `<path d="M8 2.2 13 4v3.5c0 3.1-1.8 5.4-5 6.5-3.2-1.1-5-3.4-5-6.5V4Z"/>
<path d="m5.8 8 1.5 1.5 3-3"/>`,
messagebus: `<path d="M2.5 4.5h11M2.5 8h11M2.5 11.5h11"/>
<circle cx="5" cy="4.5" r="1" class="sigil-fill"/>
<circle cx="10.5" cy="8" r="1" class="sigil-fill"/>
<circle cx="7" cy="11.5" r="1" class="sigil-fill"/>`,
external: `<rect x="2.5" y="5" width="8.5" height="8" rx="1.5"/>
<path d="M8 2.5h5.5V8M13.5 2.5 7.5 8.5"/>`,
start: `<circle cx="8" cy="8" r="5"/>
<path d="m7 5.4 3.6 2.6L7 10.6Z" class="sigil-fill"/>`,
active: `<path d="M2 8h3l1.5-3.5L9 12l1.6-4H14"/>`,
waiting: `<path d="M4 2.5h8M4 13.5h8M5 3c0 2.8 2 3.2 3 5-1 1.8-3 2.2-3 5M11 3c0 2.8-2 3.2-3 5 1 1.8 3 2.2 3 5"/>`,
success: `<circle cx="8" cy="8" r="5.3"/>
<path d="m5.2 8 1.8 1.8 3.8-4"/>`,
failure: `<circle cx="8" cy="8" r="5.3"/>
<path d="m5.7 5.7 4.6 4.6m0-4.6-4.6 4.6"/>`,
neutral: `<rect x="3" y="3" width="10" height="10" rx="2"/>
<circle cx="8" cy="8" r="1.2" class="sigil-fill"/>`,
};
// A quiet, renderer-owned role stamp. It is authored SVG content rather than a
// viewer overlay, so it survives canonical export while adding no focus target,
// accessible name, layout box, or interaction state of its own.
export function renderSemanticSigil(kind, { x, y, size = 11 } = {}) {
const normalized = Object.hasOwn(SIGIL_SHAPE, kind) ? kind : 'neutral';
const tone = SIGIL_TONE[normalized] || 'external';
const scale = size / 16;
return `<g aria-hidden="true" data-semantic-sigil="${esc(normalized)}" class="semantic-sigil s-${tone}" transform="translate(${x} ${y}) scale(${scale})">
${SIGIL_SHAPE[normalized]}
</g>`;
}
export function renderCards(cards) {
const list = Array.isArray(cards) ? cards : [];
return ` <!-- Info Cards -->
<div class="cards">
${list.map((card) => ` <div class="card">
<div class="card-header">
<div class="card-dot ${esc(card.dot)}"></div>
<h3>${esc(card.title)}</h3>
</div>
<ul>
${card.items.map((item) => ` <li>&bull; ${esc(item)}</li>`).join('\n')}
</ul>
</div>`).join('\n\n')}
</div>`;
}
const SVG_SLOT_RE = / <!-- ARCHIFY:SVG_SLOT_START -->[\s\S]*? <!-- ARCHIFY:SVG_SLOT_END -->/;
const CARDS_SLOT_RE = / <!-- ARCHIFY:CARDS_SLOT_START -->[\s\S]*? <!-- ARCHIFY:CARDS_SLOT_END -->/;
const SUBTITLE_SLOT_RE = /^([ \t]*)<p class="subtitle">\[Subtitle description\]<\/p>[ \t]*(\r?\n)?/m;
const GUIDED_VIEWS_PLACEHOLDER = '<!-- ARCHIFY:GUIDED_VIEWS_DATA -->';
const SOURCE_EVIDENCE_PLACEHOLDER = ' <!-- ARCHIFY:SOURCE_EVIDENCE_DATA -->';
const I18N_PLACEHOLDER = ' <!-- ARCHIFY:I18N_DATA -->';
function serializeScriptJson(value) {
return JSON.stringify(value)
.replaceAll('<', '\\u003c')
.replaceAll('>', '\\u003e')
.replaceAll('&', '\\u0026');
}
const TEMPLATE_PLACEHOLDERS = [
'<html lang="en" data-theme="dark" data-preset="[VISUAL PRESET]">',
'<title>[PROJECT NAME] Architecture Diagram</title>',
'<h1>[PROJECT NAME] Architecture</h1>',
GUIDED_VIEWS_PLACEHOLDER,
];
export function applyTemplate(template, {
title,
subtitle,
svg,
cards,
locale,
visualPreset = 'classic',
guidedViews = [],
sourceEvidence = null,
}) {
if (!SVG_SLOT_RE.test(template)) {
throw new Error('applyTemplate: template missing ARCHIFY:SVG_SLOT sentinel');
}
if (!CARDS_SLOT_RE.test(template)) {
throw new Error('applyTemplate: template missing ARCHIFY:CARDS_SLOT sentinel');
}
if (!SUBTITLE_SLOT_RE.test(template)) {
throw new Error('applyTemplate: template missing subtitle placeholder');
}
for (const ph of TEMPLATE_PLACEHOLDERS) {
if (!template.includes(ph)) {
throw new Error(`applyTemplate: template missing placeholder ${JSON.stringify(ph)}`);
}
}
// Keep existing custom templates compatible when evidence is not requested.
// Silently dropping verified evidence would be misleading, so the new slot
// becomes mandatory only for the opt-in evidence path.
if (sourceEvidence && !template.includes(SOURCE_EVIDENCE_PLACEHOLDER)) {
throw new Error(`applyTemplate: repository evidence requires placeholder ${JSON.stringify(SOURCE_EVIDENCE_PLACEHOLDER)}`);
}
// Function replacers: a literal `$&`, `$'`, `$\`` or `$$` in titles, labels,
// or rendered SVG must not be interpreted as a replacement pattern.
const guidedViewsJson = serializeScriptJson(guidedViews);
const sourceEvidenceJson = serializeScriptJson(sourceEvidence);
const resolvedLocale = resolveLocale(locale);
const i18nJson = serializeScriptJson({ locale: resolvedLocale, messages: viewerCatalog(resolvedLocale) });
const renderedSubtitle = typeof subtitle === 'string' && subtitle.trim()
? `<p class="subtitle">${esc(subtitle)}</p>`
: '';
const i18nData = ` <script id="archify-i18n-data" type="application/json">${i18nJson}</script>`;
const localizedTemplate = localizeTemplate(template, resolvedLocale);
const templateWithI18n = localizedTemplate.includes(I18N_PLACEHOLDER)
? localizedTemplate.replace(I18N_PLACEHOLDER, () => i18nData)
: localizedTemplate.replace(GUIDED_VIEWS_PLACEHOLDER, () => `${i18nData}\n ${GUIDED_VIEWS_PLACEHOLDER}`);
return templateWithI18n
.replace(TEMPLATE_PLACEHOLDERS[0], () => `<html lang="${esc(resolvedLocale)}" data-theme="dark" data-preset="${esc(visualPreset)}">`)
.replace(TEMPLATE_PLACEHOLDERS[1], () => `<title>${esc(translateMessage(resolvedLocale, 'page.title', { title }))}</title>`)
.replace(TEMPLATE_PLACEHOLDERS[2], () => `<h1>${esc(title)}</h1>`)
.replace(SUBTITLE_SLOT_RE, (_match, indent, newline = '') => renderedSubtitle
? `${indent}${renderedSubtitle}${newline}`
: '')
.replace(SVG_SLOT_RE, () => svg)
.replace(CARDS_SLOT_RE, () => cards)
.replace(GUIDED_VIEWS_PLACEHOLDER, () => `<script id="archify-guided-views-data" type="application/json">${guidedViewsJson}</script>`)
.replace(SOURCE_EVIDENCE_PLACEHOLDER, () => sourceEvidence
? ` <script id="archify-source-evidence-data" type="application/json">${sourceEvidenceJson}</script>`
: '');
}
// CJK and other wide/fullwidth glyphs render at roughly twice the advance
// width of ASCII in the monospace stacks the template uses. Keep halfwidth
// forms (notably U+FF61U+FF9F Katakana) out of this set. The explicit ranges
// also cover vertical punctuation and supplementary East Asian scripts that
// literal glyph ranges made difficult to audit.
// Code points that take two columns of advance width: East Asian Wide and
// Fullwidth per UAX #11, tracking Unicode 17.0. That takes in the BMP symbols
// carrying emoji presentation (U+2705, U+2B50, U+26A1, U+231B, ...), which
// render at the same square advance as the supplementary-plane emoji already
// listed here, and Hangul Jamo Extended-A. Two boundary calls worth naming:
// Unicode 16.0 reclassified the trigrams (U+2630-U+2637) and the monogram /
// digram symbols (U+268A-U+268F) from Neutral to Wide, so both are in; and
// Hangul Jamo Extended-A stops at U+A97C, its last assigned jamo, because
// U+A97D-U+A97F are unassigned, and unassigned code points outside the CJK
// ranges UAX #11 names default to Neutral rather than Wide. Spelled out as
// ranges because V8 has no \p{East_Asian_Width=W} property escape.
const FULLWIDTH_RE = /[\u1100-\u115F\u231A-\u231B\u2329-\u232A\u23E9-\u23EC\u23F0\u23F3\u25FD-\u25FE\u2614-\u2615\u2630-\u2637\u2648-\u2653\u267F\u268A-\u268F\u2693\u26A1\u26AA-\u26AB\u26BD-\u26BE\u26C4-\u26C5\u26CE\u26D4\u26EA\u26F2-\u26F3\u26F5\u26FA\u26FD\u2705\u270A-\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B-\u2B1C\u2B50\u2B55\u2E80-\uA4CF\uA960-\uA97C\uAC00-\uD7A3\uF900-\uFAFF\uFE10-\uFE19\uFE30-\uFE6F\uFF01-\uFF60\uFFE0-\uFFE6\u{16FE0}-\u{18DFF}\u{1AFF0}-\u{1AFFF}\u{1B000}-\u{1B2FF}\u{1F000}-\u{1FAFF}\u{20000}-\u{3FFFD}]/u;
// A variation selector (U+FE00-U+FE0F) carries no advance of its own: it
// re-presents the character before it. VS15 (U+FE0E) asks for text
// presentation, which renders narrow; VS16 (U+FE0F) asks for emoji
// presentation, which renders at the square emoji advance. So a base plus a
// selector is measured from the selector, not from the base -- otherwise
// widening the emoji-presentation bases above turns U+2B50 U+FE0F from two
// units into three while the glyph on screen stays one square, and leaves
// U+2708 U+FE0F at two only because its base happens to be narrow.
//
// A selector following a base that cannot take emoji presentation is
// malformed input; measuring it wide is the safe direction here, since
// over-measuring pads a box while under-measuring spills the label out of it.
const VARIATION_SELECTOR_FIRST = 0xfe00;
const VARIATION_SELECTOR_LAST = 0xfe0f;
const VARIATION_SELECTOR_TEXT = 0xfe0e;
const VARIATION_SELECTOR_EMOJI = 0xfe0f;
export function textUnits(text) {
const chars = Array.from(String(text ?? ''));
let units = 0;
for (let i = 0; i < chars.length; i += 1) {
const codePoint = chars[i].codePointAt(0);
if (codePoint >= VARIATION_SELECTOR_FIRST && codePoint <= VARIATION_SELECTOR_LAST) continue;
const next = i + 1 < chars.length ? chars[i + 1].codePointAt(0) : -1;
if (next === VARIATION_SELECTOR_EMOJI) units += 2;
else if (next === VARIATION_SELECTOR_TEXT) units += 1;
else units += FULLWIDTH_RE.test(chars[i]) ? 2 : 1;
}
return units;
}
@@ -0,0 +1,86 @@
import * as validators from './generated-validators.mjs';
import { throwDiagnosticError } from './diagnostics.mjs';
// "/nodes/3/label" reads much better as "/nodes/3 (id: "router") /label" for the
// LLM fixing the JSON; resolve the nearest enclosing element's id or label.
function annotatedPath(instancePath, data) {
if (!instancePath) return { path: '/', identity: null };
let node = data;
let hint = null;
for (const seg of instancePath.split('/').slice(1)) {
if (node == null || typeof node !== 'object') break;
node = node[/^\d+$/.test(seg) ? Number(seg) : seg];
if (node && typeof node === 'object' && !Array.isArray(node)) {
const tag = node.id ?? node.label;
if (tag != null) hint = String(tag);
}
}
return { path: instancePath, identity: hint };
}
function annotatePath(instancePath, data) {
const annotated = annotatedPath(instancePath, data);
return annotated.identity != null
? `${annotated.path} (id/label: ${JSON.stringify(annotated.identity)})`
: annotated.path;
}
function formatErrors(errors, data) {
return errors.map((e) => {
const where = annotatePath(e.instancePath, data);
const detail = e.params && Object.keys(e.params).length
? ' ' + JSON.stringify(e.params)
: '';
return ` ${where} ${e.message}${detail}`;
}).join('\n');
}
export function validateSchema(diagramType, data) {
const validate = validators[diagramType];
if (!validate) {
throw new Error(`validateSchema: unknown diagram type "${diagramType}"`);
}
if (!validate(data)) {
const diagnostics = validate.errors.map((error) => {
const annotated = annotatedPath(error.instancePath, data);
const subject = {
diagramType,
path: annotated.path,
...(annotated.identity != null ? { identity: String(annotated.identity) } : {}),
};
const evidence = {
keyword: error.keyword,
expected: error.schema,
...error.params,
};
const supportedFixes = {
additionalProperties: [`remove unsupported property ${JSON.stringify(error.params?.additionalProperty)}`],
required: [`add required property ${JSON.stringify(error.params?.missingProperty)}`],
type: [`use ${JSON.stringify(error.params?.type)} at ${annotated.path}`],
enum: [`choose one of ${JSON.stringify(error.params?.allowedValues || [])}`],
pattern: [`match the required pattern ${JSON.stringify(error.params?.pattern)}`],
minimum: [`use a value ${error.params?.comparison || '>='} ${error.params?.limit}`],
maximum: [`use a value ${error.params?.comparison || '<='} ${error.params?.limit}`],
minItems: [`provide at least ${error.params?.limit} item(s)`],
maxItems: [`provide at most ${error.params?.limit} item(s)`],
minLength: [`provide at least ${error.params?.limit} character(s)`],
maxLength: [`provide at most ${error.params?.limit} character(s)`],
}[error.keyword] || [];
const detail = error.params && Object.keys(error.params).length
? ` ${JSON.stringify(error.params)}`
: '';
return {
code: `schema/${error.keyword}`,
severity: 'error',
message: `${annotatePath(error.instancePath, data)} ${error.message}${detail}`,
subject,
evidence,
supportedFixes,
};
});
throwDiagnosticError(
`${diagramType} schema validation failed:\n${formatErrors(validate.errors, data)}`,
diagnostics,
);
}
}