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Codex CLI

OpenAI · CLI

Codex CLI 0.148.0-alpha.15

0.148.0-alpha.14→0.148.0-alpha.15·August 14, 2026 at 4:16 AM UTC

Patch alpha (0.148.0-alpha.15): adds an exclude_slash_tmp config option and continues Amazon Bedrock provider and protocol groundwork.

Changelog

  • [new] Added the exclude_slash_tmp configuration key so installs can control whether /tmp-style slash paths are excluded.
  • [changed] Client messaging now surfaces chunk-oriented message events instead of a single monolithic client message event, aligning streamed replies with finer-grained updates.
  • [changed] Exec flow emits an exec_command_begin event when a command starts.
  • [changed] Login/account parameter handling around ChatGPT (and related Codex auth paths) was reworked; Amazon Bedrock-oriented login shapes were adjusted in the same pass.
  • [changed] MCP server value matching favors prefix-style matchers over the previous regex-oriented matcher.
  • [changed] Marketplace plugin source manifests support a git subdirectory form (replacing the prior URL-oriented git source shape).
  • [removed] Dropped the older delete_to_line_end notification/event path.

Under the hood

  • New Amazon Bedrock runtime support in the model-provider stack for talking to Bedrock-backed models.
  • Config layering carries explicit metadata; command and MCP server migration helpers landed for moving older settings forward.
  • Additional requirement/payload types for browser use, feedback, tool request user-input answers, and thread usage queries.
  • Wire/handshake and filesystem path enums were tightened (including capability/version reject reasons and special-path handling), and several unused or superseded thread/default config payload shapes were removed.
  • Hook handler and tool-trace response variants were reshaped as part of the agent/tools path cleanup.

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Older release← 0.148.0-alpha.14Newer release→ 0.148.0-alpha.16
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