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Sweep 28 Aug 2026 ยท 00:00Z Build v2.1.250 478 read Stable v2.1.236 Latest v2.1.250 Next v2.1.250 Feeds RSS JSON llms.txt

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

One change

using

cli-sdks-libraries/cli/using

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cli-sdks-libraries/cli/using Changed · +2 / -2 lines

from line 16
 
 Run `ant --help` for the full resource list, or append `--help` to any subcommand for its flags.
 
-Resources in beta (including agents, sessions, deployments, environments, and skills) live under the `beta:` prefix. Commands in this namespace automatically send the appropriate `anthropic-beta` header for that resource, so you don't need to pass it yourself. Use `--beta <header>` only to override the default (for example, to opt into a different schema version).
+Resources in beta (including agents, sessions, deployments, and environments) live under the `beta:` prefix. Commands in this namespace automatically send the appropriate `anthropic-beta` header for that resource, so you don't need to pass it yourself. Use `--beta <header>` only to override the default (for example, to opt into a different schema version).
 
 ```bash
 ant models list
from line 152
 Flags that take a file path, such as `--file` on the upload command, accept a bare path:
 
 ```bash
-ant beta:files upload --file ./report.pdf
+ant files upload --file ./report.pdf
 ```
 
 To inline a file's contents into a string-valued field, prefix the path with `@`: