blog: When Your Coding Agent Goes Down, Don't Start Over

[benfrank241]

Makes the case for repo-owned rather than agent-owned memory, using provider outages as the entry point.

The argument

An outage doesn't cost you the agent, which is replaceable in seconds. It costs you the context you built up inside it, which isn't, because it only ever existed in one place.

Each agent keeps its own session history in its own format, and its own project-context convention (CLAUDE.md, QWEN.md, AGENTS.md). None reads the others'. So the agent you switch to starts where the first one started on day one.

Since all 16 supported agents share one bank per repository by default (coding-agent::{gitProject}), switching is just switching. What Claude Code learned this morning is what Codex reads this afternoon.

On in-flight sessions

The post does not claim seamless failover, because that isn't what happens:

• Plugin harnesses (opencode, opencode 2, Kilo) upsert the transcript every turn, plus an idle flush.
• Hook harnesses (Claude Code, Codex, Qwen Code, most others) write on Stop.
• The background history import picks up transcripts that never reached a Stop hook.

So a clean exit loses nothing, and a hard crash costs the current turn rather than the session. That's stated plainly in its own section — it's a strong enough position without overclaiming, and it's the first thing a skeptical reader would test.

Scope

Closes by widening past outages to the cases that come up more often: rate limits, choosing the right agent per task, evaluating a new agent without losing a day to onboarding, and teams where two engineers use different agents against one repo.

Verification

• 16 harnesses and the shared-bank default confirmed against the v0.5.1 package README.
• Write-back behavior per harness type confirmed against the retainSessions documentation.
• All three cross-links verified live.

Content score

Composite 88.5/100 (humanity 100, specificity 94, readability 94).

🤖 Generated with Claude Code

https://claude.ai/code/session_01AE4NCnCKXUzNDF3N9FaQja