feat: fix leaked source to be locally runnable

- Restore full Ink TUI startup chain (cli.tsx entry point)
- Create stub .md files for verify skill (Bun text loader hang fix)
- Create stub types for filePersistence and SDK modules
- Fix Enter key not working (modifiers-napi missing, added try-catch)
- Remove overly conservative LOCAL_RECOVERY early return
- Add README with setup instructions
- Add .env.example template
- Add bin/claude-haha entry script and preload.ts

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/services/policyLimits/index.ts

@@ -165,6 +165,10 @@ function computeChecksum(
  * getSettings() to avoid circular dependencies during settings loading.
  */
 export function isPolicyLimitsEligible(): boolean {
+  if (process.env.CLAUDE_CODE_LOCAL_SKIP_REMOTE_PREFETCH === '1') {
+    return false
+  }
+
   // 3p provider users should not hit the policy limits endpoint
   if (getAPIProvider() !== 'firstParty') {
     return false

src/services/remoteManagedSettings/syncCache.ts

@@ -49,6 +49,10 @@ export function resetSyncCache(): void {
 export function isRemoteManagedSettingsEligible(): boolean {
   if (cached !== undefined) return cached
 
+  if (process.env.CLAUDE_CODE_LOCAL_SKIP_REMOTE_PREFETCH === '1') {
+    return (cached = setEligibility(false))
+  }
+
   // 3p provider users should not hit the settings endpoint
   if (getAPIProvider() !== 'firstParty') {
     return (cached = setEligibility(false))