The 30-Day Session Cleanup Is Fixed, and It Made Me Rethink Where I Keep Records
Claude Desktop and Cowork sessions were quietly disappearing after 30 days until v2.1.248 fixed it. Here is how to check your own setup, what the new setting actually caps, and a small journal script that keeps one line per run outside the session.
If You Walk Away While Claude Code Is Running, Turn On Remote Control First
Hand off a long task, step out, and you often come back to a session that stalled at the very first approval prompt. Remote Control lets you reach the Claude Code session running on your own machine from your phone or a browser. Here is how to set it up and what to know before you rely on it.
Branch with /fork, Delegate with /subtask — Two Commands That Traded Jobs
In Claude Code 2.1.212, /fork now clones your conversation into a background session, and in-session subagents moved to /subtask. Here is how I decide between them, and the budgets worth setting before you start branching freely.
6 Traps I Hit Building In-App AI Chat with Claude API — A Record of Getting to Production
Six real design mistakes I encountered shipping Claude API in-app chat to production — covering context management, streaming error detection, guardrails, session persistence, model versioning, and cost monitoring. Includes working TypeScript code.
Which Nightly Job Wrote This Commit? Threading a Correlation Key Through Claude Code's Readable Session Names
When you run unattended nightly jobs across several repositories, you lose track of which session produced which commit. Here is how I redesigned Claude Code's readable session names into a correlation key that ties commits, logs, and sessions into a single thread — with real numbers.
When You've Gone Five Steps in the Wrong Direction: Rewinding Conversation and Code with Claude Code's /rewind
Claude Code's /rewind is a safety net that returns both conversation and code to an earlier checkpoint. Here is how it differs from git, what it restores, and the pitfalls that bite in automated runs.
Building Stateful AI Agents with Cloudflare Durable Objects and Claude API — Session Management, Context Persistence, and Scale-Out Design
A complete production guide for building stateful AI agents using Cloudflare Durable Objects and Claude API. Covers session management, context persistence, compaction strategies, and scale-out design with fully working code examples.