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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.299 ·

Headless sessions report refused saves and failed staged files

In headless sessions, saving the conversation can now report that storage refused it, and failed staged files are reported before each turn

Under the hood Internal Changes
JSON All of v2.1.299
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Headless ModeArea: what it touches
Internal ChangesKind: in v2.1.299,
Internal ChangesSection of the release

Unclear Whether this is switched on and what it changes for a user is not stated.

What

In headless sessions (runs without the interactive screen), saving the conversation record before handing a turn over can now report that the storage service refused the events. Before each turn, files that failed to be staged are also reported.

Settings an operator controls, covering tool policy and which MCP servers they own, now feed into how MCP servers are applied. MCP servers are outside programs that give Claude extra tools.

Why

This touches how reliably remote sessions hand work over, and how operator rules for MCP servers are applied.

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtWhether this is switched on and what it changes for a user is not stated.

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