{"parentUuid":null,"isSidechain":true,"promptId":"2417d4b2-6fd6-4cce-9311-602400eb1ab6","agentId":"a91b73118f237c901","type":"user","message":{"role":"user","content":"Contesto: un utente Windows vuole installare il CLI standalone di Claude Code (`@anthropic-ai/claude-code` via npm) usando una versione portabile di Node.js che vive su un disco esterno (es. `D:\\node\\`), NON sul disco di sistema C:\\, per evitare di lasciare tracce sul disco principale della macchina (niente in Program Files, niente installazioni sul disco C:\\).\n\nSo già che con un Node.js portabile, `npm install -g` installerebbe il pacchetto (incluso il comando `claude.cmd`) dentro la stessa cartella di Node stesso (es. `D:\\node\\node_modules\\`), non su C:\\ — quindi quella parte resterebbe sul disco esterno.\n\nIl dubbio riguarda invece la cartella di configurazione/credenziali del CLI stesso: normalmente Claude Code CLI usa `~/.claude/` (su Windows tipicamente `C:\\Users\\<utente>\\.claude\\` — dentro il profilo utente, quindi sul disco di sistema) per settings.json, credenziali di login, cronologia progetti, ecc.\n\nDomanda: esiste un modo per far puntare Claude Code CLI a una cartella di configurazione diversa da `~/.claude/`, ad esempio tramite una variabile d'ambiente (tipo `CLAUDE_CONFIG_DIR` o simile) o un flag, così che anche quella cartella possa vivere su un disco esterno invece che sul profilo utente in C:\\? Cerca nella documentazione ufficiale di Claude Code (settings, variabili d'ambiente, configurazione) e dimmi se esiste, come si chiama esattamente la variabile/il meccanismo, e se ci sono limiti/controindicazioni note. Se non esiste, dillo chiaramente.\n\nRispondi in italiano, conciso (max 250 parole), con la fonte/sezione della documentazione se la trovi."},"uuid":"08090c53-fa3a-430b-8fd0-dfd34a71741f","timestamp":"2026-09-03T11:29:07.258Z","userType":"external","entrypoint":"claude-vscode","cwd":"/mnt/ssd/data/Dropbox/adrian","sessionId":"d2be259b-b5e3-40ee-8ce3-199a12ebcc12","version":"2.1.241","gitBranch":"master"}
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{"parentUuid":"aa6ed830-ad10-44ac-b0a3-9b71bcc6da66","isSidechain":true,"promptId":"2417d4b2-6fd6-4cce-9311-602400eb1ab6","agentId":"a91b73118f237c901","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01Qt3WLVunqtP321BePDx9uq","type":"tool_result","content":"# Variabili d'Ambiente, Configurazione e Cartelle ~/.claude/\n\n## Variabili d'Ambiente\n\n### Documentazione principale: [env-vars](https://code.claude.com/docs/en/env-vars.md)\n\n**Come impostare le variabili d'ambiente:**\n\n1. **Nel shell:**\n   ```bash\n   export VARIABLE_NAME=value\n   ```\n\n2. **Nei file di configurazione (settings files):**\n   Le variabili possono essere impostate nei file di settings di Claude Code\n\n**Precedenza:**\nEsiste una gerarchia di precedenza per le variabili d'ambiente.\n\n**Variabili supportate:**\n- Documentate nella sezione \"Variables\" del riferimento\n- Alcune funzionalità richiedono feature-flag fetching (primo avvio dopo installazione/aggiornamento)\n\n---\n\n## Configurazione (~/.claude/)\n\n### Documentazione principale: [claude-directory](https://code.claude.com/docs/en/claude-directory.md)\n\n**Struttura della directory:**\n\nLa directory `~/.claude/` contiene:\n\n1. **File di configurazione:**\n   - `.mcp.json` - Configurazione server MCP\n   - `settings.json` - Impostazioni personali\n\n2. **Sottocartelle standard:**\n   - `.claude/rules/` - Regole organizzate per path specifici\n   - `.claude/worktrees/` - Directory di worktree\n\n3. **Dati dell'applicazione:**\n   - **Puliti automaticamente** - Cache temporanea\n   - **Conservati fino a eliminazione manuale** - CLAUDE.md, skill, plugin\n   - **Archiviazione in plaintext** - Alcuni dati sono in testo semplice\n\n**Gestione dei dati locali:**\n\n```bash\n# Visualizzare i dati locali memorizzati\n# Accedere a ~/.claude/\n\n# Comando per verificare configurazione\nclaude /status\n```\n\n### Percorsi chiave:\n\n- **CLAUDE.md files** - Possono essere in root repository o in sottocartelle\n- **skills/** - Directory skills per comandi personalizzati\n- **plugins/** - Directory plugin installati\n- **hooks/** - File hook per automazione\n\n---\n\n## Settings e Configurazione\n\n### Documentazione principale: [settings](https://code.claude.com/docs/en/settings.md)\n\n**Scope dei file di configurazione:**\n\n| Scope | Percorso | Applicazione |\n|-------|---------|--------------|\n| **Personale** | `~/.claude/settings.json` | Singolo utente |\n| **Progetto/Team** | `.claude/settings.json` (in repo) | Repository e team |\n| **Organizzazione** | Managed settings | Tutti i dispositivi |\n| **CLI** | Flag e variabili d'ambiente | Singola sessione |\n\n**Precedenza (dal più basso al più alto):**\n1. Impostazioni personali (`~/.claude/settings.json`)\n2. Impostazioni di team (`.claude/settings.json` nel repo)\n3. Impostazioni organizzazione (managed settings)\n4. Flag CLI e variabili d'ambiente\n\n**Comando per configurare:**\n```bash\nclaude /config\n```\n\n---\n\n## Pulizia e Archiviazione\n\n### Gestione dati applicazione:\n\n**Puliti automaticamente:**\n- Cache temporanea e dati di sessione\n\n**Conservati fino a eliminazione:**\n- File di memoria\n- Configurazioni\n- Skill e plugin\n\n**Comando per pulire:**\n- Accedere a `.claude/` e eliminare manualmente i dati non necessari\n\n---\n\n## Riferimenti rapidi\n\n- **[settings-reference](https://code.claude.com/docs/en/settings-reference.md)** - Tutti i setting disponibili\n- **[env-vars](https://code.claude.com/docs/en/env-vars.md)** - Tutte le variabili d'ambiente\n- **[mcp-quickstart](https://code.claude.com/docs/en/mcp-quickstart.md)** - Configurazione MCP servers\n- **[memory](https://code.claude.com/docs/en/memory.md)** - Gestione CLAUDE.md e auto-memory"}]},"uuid":"b9883fca-b5fc-4ab8-aede-44e5c7494dc0","timestamp":"2026-09-03T11:29:21.269Z","sourceToolAssistantUUID":"aa6ed830-ad10-44ac-b0a3-9b71bcc6da66","userType":"external","entrypoint":"claude-vscode","cwd":"/mnt/ssd/data/Dropbox/adrian","sessionId":"d2be259b-b5e3-40ee-8ce3-199a12ebcc12","version":"2.1.241","gitBranch":"master"}
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{"parentUuid":"64572104-c7f3-4cf7-b235-f56a473640e9","isSidechain":true,"promptId":"2417d4b2-6fd6-4cce-9311-602400eb1ab6","agentId":"a91b73118f237c901","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01XoCDUdLJrBYMW8RwxTfpwJ","type":"tool_result","content":"# Configuration Directory Environment Variables\n\nBased on the documentation provided, I don't see explicit mentions of `CLAUDE_CONFIG_DIR`, `CLAUDE_HOME`, or similar variables that directly control the configuration folder location in the environment variables table.\n\nHowever, the documentation does reference configuration files in specific locations:\n\n## Default Configuration Locations\n\nAccording to the content, Claude Code reads settings from:\n\n- **`~/.claude/settings.json`** - User settings (applies to all projects)\n- **`.claude/settings.json`** - Project settings (checked into source control)\n- **`.claude/settings.local.json`** - Local project settings (gitignored)\n\n## Setting Environment Variables in Configuration\n\nYou can set environment variables in the `settings.json` files under the `env` key:\n\n```json\n{\n  \"env\": {\n    \"API_TIMEOUT_MS\": \"1200000\",\n    \"BASH_DEFAULT_TIMEOUT_MS\": \"300000\"\n  }\n}\n```\n\n## Note\n\nThe provided documentation excerpt doesn't show environment variables for overriding the configuration directory itself. If you need to customize where Claude Code looks for its configuration files, you may need to:\n\n1. Check the complete documentation at https://code.claude.com/docs/llms.txt\n2. Consult the CLI reference or settings documentation\n3. Review your Claude Code version's specific documentation\n\nThe `~/.claude/` directory appears to be the standard location, but platform-specific paths may vary."}]},"uuid":"a5d8836e-4cd8-4f4c-9f3b-b1e9bedb3afb","timestamp":"2026-09-03T11:29:30.285Z","sourceToolAssistantUUID":"64572104-c7f3-4cf7-b235-f56a473640e9","userType":"external","entrypoint":"claude-vscode","cwd":"/mnt/ssd/data/Dropbox/adrian","sessionId":"d2be259b-b5e3-40ee-8ce3-199a12ebcc12","version":"2.1.241","gitBranch":"master"}
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{"parentUuid":"8430ef0c-c96c-48dd-a435-a257198d1074","isSidechain":true,"promptId":"2417d4b2-6fd6-4cce-9311-602400eb1ab6","agentId":"a91b73118f237c901","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_018UHS87ZBQJVaBiKu5t8wGc","type":"tool_result","content":"<persisted-output>\nOutput too large (56.7KB). Full output saved to: /home/mauro/.claude/projects/-mnt-ssd-data-Dropbox-adrian/d2be259b-b5e3-40ee-8ce3-199a12ebcc12/tool-results/toolu_018UHS87ZBQJVaBiKu5t8wGc.txt\n\nPreview (first 2KB):\n> ## Documentation Index\n> Fetch the complete documentation index at: https://code.claude.com/docs/llms.txt\n> Use this file to discover all available pages before exploring further.\n\n# Claude Code settings\n\n> Change Claude Code settings, pick the scope a key belongs in, verify the change, and learn which value Claude Code uses when a key is set in several places.\n\nexport const SettingsPrecedence = () => {\n  const LEVELS = [{\n    n: 1,\n    name: 'Managed settings',\n    file: 'managed-settings.json, MDM, or the claude.ai console',\n    who: 'Your organization',\n    w: 390\n  }, {\n    n: 2,\n    name: 'Command line',\n    file: 'claude --settings',\n    who: 'You, this session',\n    w: 420\n  }, {\n    n: 3,\n    name: 'Project local',\n    file: '.claude/settings.local.json',\n    who: 'You, this project',\n    w: 480\n  }, {\n    n: 4,\n    name: 'Shared project',\n    file: '.claude/settings.json',\n    who: 'Everyone in the project',\n    w: 540\n  }, {\n    n: 5,\n    name: 'User',\n    file: '~/.claude/settings.json',\n    who: 'You, every project',\n    w: 600\n  }];\n  const W = 760;\n  const ROW = 58;\n  const GAP = 8;\n  const TOP = 34;\n  const H = TOP + LEVELS.length * (ROW + GAP) + 30;\n  const cx = W / 2;\n  const mono = 'var(--font-mono, ui-monospace, SFMono-Regular, Menlo, monospace)';\n  const sans = 'var(--font-sans, system-ui, -apple-system, sans-serif)';\n  return <div className=\"sp-root not-prose\" role=\"img\" aria-label=\"Settings precedence, highest first: managed settings, command line, project local, shared project, user. A key set at a higher level overrides the same key set lower down.\">\n      <style>{`\n        .sp-root { --sp-text: #1A1918; --sp-sub: #5E5D59; --sp-faint: #8A8880; --sp-fill: #F5F4EF; --sp-stroke: rgba(0,0,0,0.12); --sp-top: #D97757; --sp-top-fill: rgba(217,119,87,0.14); --sp-arrow: #8A8880; margin: 1.25rem 0; }\n...\n</persisted-output>"}]},"uuid":"da8735d4-e1dc-451b-b284-a9f8d25fdf23","timestamp":"2026-09-03T11:29:33.171Z","sourceToolAssistantUUID":"8430ef0c-c96c-48dd-a435-a257198d1074","userType":"external","entrypoint":"claude-vscode","cwd":"/mnt/ssd/data/Dropbox/adrian","sessionId":"d2be259b-b5e3-40ee-8ce3-199a12ebcc12","version":"2.1.241","gitBranch":"master"}
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{"parentUuid":"97bae4b2-b245-40ef-b873-b44d7e0f9916","isSidechain":true,"promptId":"2417d4b2-6fd6-4cce-9311-602400eb1ab6","agentId":"a91b73118f237c901","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01Q7ZprTdq9hxNGsT48pLqYu","type":"tool_result","content":"<persisted-output>\nOutput too large (96.6KB). Full output saved to: /home/mauro/.claude/projects/-mnt-ssd-data-Dropbox-adrian/d2be259b-b5e3-40ee-8ce3-199a12ebcc12/tool-results/toolu_01Q7ZprTdq9hxNGsT48pLqYu.txt\n\nPreview (first 2KB):\n> ## Documentation Index\n> Fetch the complete documentation index at: https://code.claude.com/docs/llms.txt\n> Use this file to discover all available pages before exploring further.\n\n# Explore the .claude directory\n\n> Where Claude Code reads CLAUDE.md, settings.json, hooks, skills, commands, subagents, workflows, rules, and auto memory. Explore the .claude directory in your project and ~/.claude in your home directory.\n\nexport const ClaudeExplorer = () => {\n  const A = useMemo(() => ({href, children}) => <a href={href} style={{\n    color: 'var(--ce-accent)',\n    textDecoration: 'none',\n    borderBottom: '1px dotted var(--ce-accent)'\n  }}>{children}</a>, []);\n  const C = useMemo(() => ({children}) => <code style={{\n    fontFamily: 'var(--ce-mono)',\n    fontSize: '0.92em',\n    padding: '1px 4px',\n    borderRadius: '3px',\n    background: 'var(--ce-surface)',\n    border: '0.5px solid var(--ce-border-subtle)'\n  }}>{children}</code>, []);\n  const commandsNote = useMemo(() => <>Commands and skills are now the same mechanism. For new workflows, use <A href=\"/docs/en/skills\">skills/</A> instead: same <C>/name</C> invocation, plus you can bundle supporting files.</>, []);\n  const FILE_TREE = useMemo(() => ({\n    project: {\n      label: 'your-project/',\n      children: [{\n        id: 'claude-md',\n        label: 'CLAUDE.md',\n        type: 'file',\n        icon: 'md',\n        color: '#6A9BCC',\n        badge: 'committed',\n        oneLiner: 'Project instructions Claude reads every session',\n        when: 'Loaded into context at the start of every session',\n        description: 'Project-specific instructions that shape how Claude works in this repository. Put your conventions, common commands, and architectural context here so Claude operates with the same assumptions your team does.',\n...\n</persisted-output>"}]},"uuid":"5c072eca-3ba1-465d-954a-c9cb07bcba66","timestamp":"2026-09-03T11:29:37.197Z","sourceToolAssistantUUID":"97bae4b2-b245-40ef-b873-b44d7e0f9916","userType":"external","entrypoint":"claude-vscode","cwd":"/mnt/ssd/data/Dropbox/adrian","sessionId":"d2be259b-b5e3-40ee-8ce3-199a12ebcc12","version":"2.1.241","gitBranch":"master"}
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{"parentUuid":"5fbf903d-d586-4fef-879c-7db75314c1a3","isSidechain":true,"promptId":"2417d4b2-6fd6-4cce-9311-602400eb1ab6","agentId":"a91b73118f237c901","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01A4rns4Uq9q3Fk1PgqXLFzd","type":"tool_result","content":"Web search results for query: \"Claude Code CLI CLAUDE_CONFIG_DIR environment variable configuration directory\"\n\nLinks: [{\"title\":\"[BUG] VS Code extension ignores CLAUDE_CONFIG_DIR environment variable · Issue #30538 · anthropics/claude-code\",\"url\":\"https://github.com/anthropics/claude-code/issues/30538\"},{\"title\":\"[BUG] CLAUDE_CONFIG_DIR environment variable behavior unclear - still creates local .claude/ directories · Issue #3833 · anthropics/claude-code\",\"url\":\"https://github.com/anthropics/claude-code/issues/3833\"},{\"title\":\"[FEATURE] Feature request: CLAUDE_CONFIG_DIR ...\",\"url\":\"https://github.com/anthropics/claude-code/issues/28808\"},{\"title\":\"Claude Code environment variables full list · GitHub\",\"url\":\"https://gist.github.com/jedisct1/9627644cda1c3929affe9b1ce8eaf714\"},{\"title\":\"Add environment variable to configure .claude config directory location · Issue #25762 · anthropics/claude-code\",\"url\":\"https://github.com/anthropics/claude-code/issues/25762\"},{\"title\":\"Environment variables - Claude Code Docs\",\"url\":\"https://code.claude.com/docs/en/env-vars\"},{\"title\":\"Claude Code environment variables: official docs (API_KEY, BASE_URL) | The Claude Codex\",\"url\":\"https://claude-codex.fr/en/reference/environment/\"},{\"title\":\"DEV Community\",\"url\":\"https://dev.to/youngluo/claude-code-env-simplify-your-anthropic-api-environment-management-3mkk\"}]\n\nBased on the search results, here's what I found about the `CLAUDE_CONFIG_DIR` environment variable:\n\n## Overview\n\nCLAUDE_CONFIG_DIR controls config directory location, allowing you to specify a custom location for Claude Code's configuration files instead of using the default location.\n\n## Current Status\n\nThe CLI correctly uses CLAUDE_CONFIG_DIR to support multiple profiles/accounts. However, the purpose and expected behavior of CLAUDE_CONFIG_DIR is unclear since it's not documented in the official documentation.\n\n## Use Cases\n\nCLAUDE_CONFIG_DIR (similar to how XDG_CONFIG_HOME works for other tools) would allow users to store Claude Code's config, credentials, history, and session data in a location of their choosing instead of being hardcoded to ~/.claude/.\n\n## Known Issues\n\nThe VS Code extension does not respect the CLAUDE_CONFIG_DIR environment variable, even when set via claudeCode.environmentVariables in VS Code settings or when launching VS Code from a shell where the variable is exported.\n\n## Example Usage\n\nYou can set the variable in your shell before launching Claude Code:\n```bash\nexport CLAUDE_CONFIG_DIR=\"/path/to/custom/config\"\n```\n\nThe variable appears to be functional in the CLI but remains underdocumented and not fully implemented across all Claude Code integrations.\n\n\nREMINDER: You MUST include the sources above in your response to the user using markdown hyperlinks."}]},"uuid":"fdc5dd0f-1509-45fd-8e20-5d60b79ee31e","timestamp":"2026-09-03T11:29:45.943Z","sourceToolAssistantUUID":"5fbf903d-d586-4fef-879c-7db75314c1a3","userType":"external","entrypoint":"claude-vscode","cwd":"/mnt/ssd/data/Dropbox/adrian","sessionId":"d2be259b-b5e3-40ee-8ce3-199a12ebcc12","version":"2.1.241","gitBranch":"master"}
{"parentUuid":"fdc5dd0f-1509-45fd-8e20-5d60b79ee31e","isSidechain":true,"agentId":"a91b73118f237c901","message":{"model":"claude-haiku-4-5-20251001","id":"msg_011CegRqFrQ34c3ULyhGL5Bm","type":"message","role":"assistant","content":[{"type":"thinking","thinking":"","signature":"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"}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":8,"cache_creation_input_tokens":864,"cache_read_input_tokens":30308,"cache_creation":{"ephemeral_5m_input_tokens":864,"ephemeral_1h_input_tokens":0},"output_tokens":2,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CegRqEzoPdEYcchHvzTzh","attributionAgent":"claude-code-guide","type":"assistant","uuid":"5032f090-fd94-46dd-805a-e83acf93c529","timestamp":"2026-09-03T11:29:49.334Z","userType":"external","entrypoint":"claude-vscode","cwd":"/mnt/ssd/data/Dropbox/adrian","sessionId":"d2be259b-b5e3-40ee-8ce3-199a12ebcc12","version":"2.1.241","gitBranch":"master"}
{"parentUuid":"5032f090-fd94-46dd-805a-e83acf93c529","isSidechain":true,"agentId":"a91b73118f237c901","message":{"model":"claude-haiku-4-5-20251001","id":"msg_011CegRqFrQ34c3ULyhGL5Bm","type":"message","role":"assistant","content":[{"type":"text","text":"**Sì, esiste.** La variabile d'ambiente è **`CLAUDE_CONFIG_DIR`** — puoi usarla per ridirezionare la cartella di configurazione da `~/.claude/` a un percorso personalizzato (ad es. sul disco esterno).\n\n**Utilizzo (Windows con disco esterno):**\n```bash\nset CLAUDE_CONFIG_DIR=D:\\config\\claude\nclaude login\n```\n\nOppure in `.cmd` / PowerShell:\n```powershell\n$env:CLAUDE_CONFIG_DIR = \"D:\\config\\claude\"\n```\n\n**Però ci sono limitazioni note:**\n\n1. **Scarsamente documentata** — NON appare ufficialmente nella pagina env-vars della docs; esiste ma rimane sotto-documentata.\n2. **Problemi noti con VS Code extension** — l'estensione VS Code ignora `CLAUDE_CONFIG_DIR` anche se impostata; funziona correttamente solo con il CLI standalone.\n3. **Comportamento poco chiaro** — diversi issue aperti su GitHub segnalano comportamenti inconsistenti su quando/come viene rispettata.\n\n**Per il caso di utilizzo (Node portabile su disco esterno + config su D:\\):**\n- Il CLI npm dovrebbe riconoscerlo, dato che la variabile opera a livello di processo\n- Imposta `CLAUDE_CONFIG_DIR` **prima** di qualunque comando `claude`\n- Su Windows, usala in startup script/batch, non fare affidamento sulla persistenza tra sessioni\n\n**Fonte:** Issue GitHub ufficiali del progetto Claude Code ([#25762](https://github.com/anthropics/claude-code/issues/25762), [#3833](https://github.com/anthropics/claude-code/issues/3833), [#30538](https://github.com/anthropics/claude-code/issues/30538)) — la variabile è real, ma il supporto è incompleto rispetto all'uso dichiarato.\n\nSources:\n- [Feature request: CLAUDE_CONFIG_DIR](https://github.com/anthropics/claude-code/issues/28808)\n- [BUG: CLAUDE_CONFIG_DIR environment variable behavior unclear](https://github.com/anthropics/claude-code/issues/3833)\n- [BUG: VS Code extension ignores CLAUDE_CONFIG_DIR](https://github.com/anthropics/claude-code/issues/30538)"}],"stop_reason":"end_turn","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":8,"cache_creation_input_tokens":864,"cache_read_input_tokens":30308,"output_tokens":807,"output_tokens_details":{"thinking_tokens":215},"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":864},"inference_geo":"not_available","iterations":[{"input_tokens":8,"output_tokens":807,"cache_read_input_tokens":30308,"cache_creation_input_tokens":864,"cache_creation":{"ephemeral_5m_input_tokens":864,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011CegRqEzoPdEYcchHvzTzh","attributionAgent":"claude-code-guide","type":"assistant","uuid":"66d8f48f-af53-4098-8432-ad5e099e781d","timestamp":"2026-09-03T11:29:54.545Z","userType":"external","entrypoint":"claude-vscode","cwd":"/mnt/ssd/data/Dropbox/adrian","sessionId":"d2be259b-b5e3-40ee-8ce3-199a12ebcc12","version":"2.1.241","gitBranch":"master"}