feat: add direct model programming agents

Direct model conversations can now execute bounded platform-native processes and delegate one level of programming work without duplicating tools in Agent Runtimes. Process and Subagent activity follows existing workspace, mode, approval, cancellation, and lifecycle boundaries, with chat attribution and complete feature documentation.

Remove the static Renderer bundle baseline gate and its build-only manifests; production builds continue to compile all processes and verify the control-plane installer. Also include the pending documentation link normalization.

Release note: 直连模型现在可在 Execute 模式运行本机命令，并可委派编程 Subagent 完成修改、测试和复核；构建流程不再因静态 Renderer 包体基线阻塞。

build/check-renderer-bundle.cjs

@@ -1,401 +0,0 @@
-const { existsSync, readFileSync, rmSync } = require('node:fs')
-const { gzipSync } = require('node:zlib')
-const { resolve } = require('node:path')
-
-// These are hard regression ceilings, not user-experience targets. In
-// particular, do not lazy-load one peer tab solely to stay below a ceiling.
-// The Settings ceiling is the validated 2026-08-23 production baseline
-// (648.78 kB raw / 97.79 kB gzip), rounded up with about 15% review headroom.
-const rendererBundleBudgets = Object.freeze({
-  initial: Object.freeze({ raw: 3_500_000, gzip: 720_000 }),
-  knowledge: Object.freeze({ raw: 330_000, gzip: 50_000 }),
-  graph: Object.freeze({ raw: 3_500_000, gzip: 720_000 }),
-  activity: Object.freeze({ raw: 55_000, gzip: 9_000 }),
-  magicNotes: Object.freeze({ raw: 630_000, gzip: 130_000 }),
-  settings: Object.freeze({ raw: 750_000, gzip: 115_000 })
-})
-
-function normalizePath(value) {
-  return value.replaceAll('\\', '/')
-}
-
-function findEntryKey(manifest) {
-  const entries = Object.entries(manifest).filter(
-    ([, item]) => item && item.isEntry
-  )
-  if (entries.length !== 1) {
-    throw new Error(
-      `Expected one renderer entry in the manifest, found ${entries.length}`
-    )
-  }
-  return entries[0][0]
-}
-
-function findSourceKey(manifest, sourceSuffix) {
-  const normalizedSuffix = normalizePath(sourceSuffix)
-  let matches = Object.entries(manifest).filter(([key, item]) => {
-    const source = normalizePath(item.src || key)
-    return source.endsWith(normalizedSuffix)
-  })
-  if (matches.length === 0) {
-    const sourceName = normalizedSuffix
-      .split('/')
-      .at(-1)
-      ?.replace(/\.[^.]+$/u, '')
-    matches = Object.entries(manifest).filter(
-      ([, item]) =>
-        item?.isDynamicEntry &&
-        item.name === sourceName
-    )
-  }
-  if (matches.length !== 1) {
-    throw new Error(
-      `Expected one manifest entry for ${sourceSuffix}, found ${matches.length}`
-    )
-  }
-  return matches[0][0]
-}
-
-function findModuleOwnerKeys(manifest, moduleManifest, pattern) {
-  const keysByFile = new Map(
-    Object.entries(manifest).map(([key, item]) => [item.file, key])
-  )
-  const keys = new Set()
-  for (const [file, modules] of Object.entries(moduleManifest)) {
-    if (modules.some((id) => pattern.test(normalizePath(id)))) {
-      const key = keysByFile.get(normalizePath(file))
-      if (!key) {
-        throw new Error(`Module manifest chunk is missing: ${file}`)
-      }
-      keys.add(key)
-    }
-  }
-  if (keys.size === 0) {
-    throw new Error(`No renderer chunk owns modules matching ${pattern}`)
-  }
-  return keys
-}
-
-function assertSafeModuleManifest(moduleManifest) {
-  for (const modules of Object.values(moduleManifest)) {
-    for (const id of modules) {
-      const normalized = normalizePath(id)
-      if (
-        normalized !== id ||
-        normalized.startsWith('/') ||
-        normalized.startsWith('../') ||
-        /[A-Za-z]:\//u.test(normalized) ||
-        normalized.includes('/Users/') ||
-        normalized.includes('/home/')
-      ) {
-        throw new Error(`Unsafe renderer module manifest path: ${id}`)
-      }
-    }
-  }
-}
-
-function collectSynchronousClosure(manifest, rootKey) {
-  if (!manifest[rootKey]) {
-    throw new Error(`Manifest entry is missing: ${rootKey}`)
-  }
-  const visited = new Set()
-  const pending = [rootKey]
-  while (pending.length > 0) {
-    const key = pending.pop()
-    if (visited.has(key)) {
-      continue
-    }
-    const item = manifest[key]
-    if (!item) {
-      throw new Error(`Manifest import is missing: ${key}`)
-    }
-    visited.add(key)
-    for (const imported of item.imports || []) {
-      pending.push(imported)
-    }
-  }
-  return visited
-}
-
-function collectAssetFiles(manifest, keys) {
-  const files = new Set()
-  for (const key of keys) {
-    const item = manifest[key]
-    if (!item) {
-      throw new Error(`Manifest entry is missing: ${key}`)
-    }
-    files.add(normalizePath(item.file))
-    for (const cssFile of item.css || []) {
-      files.add(normalizePath(cssFile))
-    }
-  }
-  return files
-}
-
-function measureFiles(files, readAsset, metricCache = new Map()) {
-  let raw = 0
-  let gzip = 0
-  const measuredFiles = [...files].sort()
-  for (const file of measuredFiles) {
-    let metrics = metricCache.get(file)
-    if (!metrics) {
-      const bytes = Buffer.from(readAsset(file))
-      metrics = {
-        raw: bytes.byteLength,
-        gzip: gzipSync(bytes).byteLength
-      }
-      metricCache.set(file, metrics)
-    }
-    raw += metrics.raw
-    gzip += metrics.gzip
-  }
-  return { raw, gzip, files: measuredFiles }
-}
-
-function withoutItems(keys, excluded) {
-  return new Set([...keys].filter((key) => !excluded.has(key)))
-}
-
-function describeEntry(
-  manifest,
-  key,
-  initialKeys,
-  initialFiles,
-  readAsset,
-  metricCache
-) {
-  const closureKeys = collectSynchronousClosure(manifest, key)
-  const closureFiles = collectAssetFiles(manifest, closureKeys)
-  const incrementalKeys = withoutItems(closureKeys, initialKeys)
-  const incrementalFiles = withoutItems(closureFiles, initialFiles)
-  const root = measureFiles(
-    collectAssetFiles(manifest, new Set([key])),
-    readAsset,
-    metricCache
-  )
-  return {
-    key,
-    file: manifest[key].file,
-    rootRaw: root.raw,
-    rootGzip: root.gzip,
-    closureKeys,
-    incrementalKeys,
-    ...measureFiles(incrementalFiles, readAsset, metricCache)
-  }
-}
-
-function assertDisjoint(description, keys, forbiddenKeys) {
-  const matches = [...forbiddenKeys].filter((key) => keys.has(key))
-  if (matches.length > 0) {
-    throw new Error(
-      `${description} synchronously includes ${matches.join(', ')}`
-    )
-  }
-}
-
-/**
- * @typedef {object} RendererAnalysisKeys
- * @property {string} initial
- * @property {string} knowledge
- * @property {string} graph
- * @property {string} activity
- * @property {string} magicNotes
- * @property {string} settings
- * @property {string[]} g6
- */
-
-/**
- * Analyzes one renderer manifest.
- *
- * `keys` is the authoritative set of discovered roots and module owners;
- * notably, `keys.g6` is always an array because G6 may span several chunks.
- *
- * @returns {{ keys: RendererAnalysisKeys, sections: Record<string, object> }}
- */
-function analyzeRendererManifest(manifest, readAsset, moduleManifest) {
-  assertSafeModuleManifest(moduleManifest)
-  const metricCache = new Map()
-  const keys = {
-    initial: findEntryKey(manifest),
-    knowledge: findSourceKey(manifest, 'KnowledgeWorkspace.tsx'),
-    graph: findSourceKey(manifest, 'KnowledgeGraphChart.tsx'),
-    activity: findSourceKey(manifest, 'ActivityPanel.tsx'),
-    magicNotes: findSourceKey(manifest, 'MagicNotesWorkspace.tsx'),
-    settings: findSourceKey(manifest, 'SettingsPanel.tsx')
-  }
-  const g6Keys = findModuleOwnerKeys(
-    manifest,
-    moduleManifest,
-    /(?:^|\/)node_modules\/@antv\/g6\//u
-  )
-  const initialKeys = collectSynchronousClosure(manifest, keys.initial)
-  const initialFiles = collectAssetFiles(manifest, initialKeys)
-  const initialRoot = measureFiles(
-    collectAssetFiles(manifest, new Set([keys.initial])),
-    readAsset,
-    metricCache
-  )
-  const initial = {
-    key: keys.initial,
-    file: manifest[keys.initial].file,
-    rootRaw: initialRoot.raw,
-    rootGzip: initialRoot.gzip,
-    closureKeys: initialKeys,
-    incrementalKeys: initialKeys,
-    ...measureFiles(initialFiles, readAsset, metricCache)
-  }
-  const sections = {
-    initial,
-    knowledge: describeEntry(
-      manifest,
-      keys.knowledge,
-      initialKeys,
-      initialFiles,
-      readAsset,
-      metricCache
-    ),
-    graph: describeEntry(
-      manifest,
-      keys.graph,
-      initialKeys,
-      initialFiles,
-      readAsset,
-      metricCache
-    ),
-    activity: describeEntry(
-      manifest,
-      keys.activity,
-      initialKeys,
-      initialFiles,
-      readAsset,
-      metricCache
-    ),
-    magicNotes: describeEntry(
-      manifest,
-      keys.magicNotes,
-      initialKeys,
-      initialFiles,
-      readAsset,
-      metricCache
-    ),
-    settings: describeEntry(
-      manifest,
-      keys.settings,
-      initialKeys,
-      initialFiles,
-      readAsset,
-      metricCache
-    )
-  }
-
-  assertDisjoint(
-    'The renderer entry',
-    initialKeys,
-    new Set([keys.knowledge, keys.graph, keys.activity, ...g6Keys])
-  )
-  assertDisjoint(
-    'The Knowledge shell',
-    sections.knowledge.closureKeys,
-    new Set([keys.graph, ...g6Keys])
-  )
-  for (const g6Key of g6Keys) {
-    if (!sections.graph.closureKeys.has(g6Key)) {
-      throw new Error('The graph chunk no longer synchronously owns G6')
-    }
-  }
-
-  return { keys: { ...keys, g6: [...g6Keys] }, sections }
-}
-
-function checkBudgets(analysis, budgets = rendererBundleBudgets) {
-  const failures = []
-  for (const [name, budget] of Object.entries(budgets)) {
-    const section = analysis.sections[name]
-    if (!section) {
-      failures.push(`Unknown budget section: ${name}`)
-      continue
-    }
-    for (const metric of ['raw', 'gzip']) {
-      if (section[metric] > budget[metric]) {
-        failures.push(
-          `${name} ${metric} ${section[metric]} exceeds ${budget[metric]}`
-        )
-      }
-    }
-  }
-  if (failures.length > 0) {
-    throw new Error(`Renderer bundle budget failed:\n- ${failures.join('\n- ')}`)
-  }
-}
-
-function formatBytes(bytes) {
-  return `${(bytes / 1000).toFixed(2)} kB`
-}
-
-function formatReport(analysis) {
-  return [
-    'Renderer bundle budget:',
-    ...Object.entries(analysis.sections).map(
-      ([name, section]) =>
-        `- ${name}: root ${formatBytes(section.rootRaw)} raw / ` +
-        `${formatBytes(section.rootGzip)} gzip, ` +
-        `incremental closure ${formatBytes(section.raw)} raw / ` +
-        `${formatBytes(section.gzip)} gzip`
-    )
-  ].join('\n')
-}
-
-function checkRendererBundle(root = process.cwd()) {
-  const rendererRoot = resolve(root, 'out', 'renderer')
-  const manifestPath = resolve(rendererRoot, '.vite', 'manifest.json')
-  const moduleManifestPath = resolve(
-    rendererRoot,
-    '.vite',
-    'module-manifest.json'
-  )
-  if (!existsSync(manifestPath)) {
-    throw new Error(`Renderer manifest not found: ${manifestPath}`)
-  }
-  if (!existsSync(moduleManifestPath)) {
-    throw new Error(
-      `Renderer module manifest not found: ${moduleManifestPath}`
-    )
-  }
-  const manifest = JSON.parse(readFileSync(manifestPath, 'utf8'))
-  const moduleManifest = JSON.parse(
-    readFileSync(moduleManifestPath, 'utf8')
-  )
-  const analysis = analyzeRendererManifest(
-    manifest,
-    (file) => readFileSync(resolve(rendererRoot, file)),
-    moduleManifest
-  )
-  checkBudgets(analysis)
-  rmSync(moduleManifestPath)
-  return analysis
-}
-
-module.exports = {
-  analyzeRendererManifest,
-  checkBudgets,
-  checkRendererBundle,
-  collectAssetFiles,
-  collectSynchronousClosure,
-  findEntryKey,
-  findModuleOwnerKeys,
-  findSourceKey,
-  formatReport,
-  assertSafeModuleManifest,
-  measureFiles,
-  rendererBundleBudgets
-}
-
-if (require.main === module) {
-  try {
-    const analysis = checkRendererBundle()
-    console.log(formatReport(analysis))
-  } catch (error) {
-    console.error(error instanceof Error ? error.message : String(error))
-    process.exitCode = 1
-  }
-}