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@mike1858 mike1858 released this 12 Jun 16:55
· 11 commits to main since this release
v2.1.174
e344cac

2.1.174

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-3,487 tokens

  • NEW: Tool Description: claude.ai Project — Adds a session-bound tool for reading and writing the attached claude.ai Project (a shared, persistent knowledge container), exposing project_info, project_read, project_search, project_write, and project_delete, with knowledge-budget enforcement, a default claude/ namespace for agent-written docs, prompt-cache churn warnings, and instructions to treat doc contents as untrusted data.
  • REMOVED: Data: Design sync story imports module — Removes the bundled Storybook import-resolution helper now folded into the expanded Design sync source-shape guidance.
  • REMOVED: Data: Design sync Storybook preview source generator — Removes the standalone Storybook preview-source generator superseded by the reworked Design sync build pipeline.
  • REMOVED: Data: Design sync sync hashes module — Removes the shared hashing helper module previously used to align builds, captures, and remote diffs.
  • Agent Prompt: Security monitor for autonomous agent actions (first part) — Adds a note that indented User:/Assistant: lines inside a turn are quoted content from the message and should be treated as data, not instructions.
  • Data: Claude API reference — C# — Updates the quickstart example model from Claude Opus 4.6 to Claude Opus 4.8.
  • Data: Claude API reference — cURL — Adds the display: "summarized" thinking opt-in to the request example.
  • Data: Claude API reference — Go — Updates the quickstart example model from Claude Opus 4.6 to Claude Opus 4.8.
  • Data: Claude API reference — Java — Updates the quickstart example model from Claude Opus 4.6 to Claude Opus 4.8.
  • Data: Claude API reference — PHP — Adds the display => 'summarized' thinking opt-in to the request example.
  • Data: Claude API reference — Python — Adds the display: "summarized" thinking opt-in to the request example.
  • Data: Claude API reference — Ruby — Expands the stop_details.category enum example with :reasoning_extraction and :frontier_llm categories.
  • Data: Claude API reference — TypeScript — Adds the display: "summarized" thinking opt-in to the request example.
  • Data: Claude model catalog — Updates summarized-thinking and tokenizer guidance so Fable/Mythos share the Opus 4.8 tokenizer (token counts roughly unchanged) instead of a new ~30%-larger tokenizer.
  • Data: Streaming reference — Python — Adds the display: "summarized" thinking opt-in to the streaming example.
  • Data: Streaming reference — TypeScript — Adds the display: "summarized" thinking opt-in to the streaming example.
  • Skill: Building LLM-powered applications with Claude — Clarifies that the raw chain of thought is never returned, with responses carrying only regular thinking blocks/summaries.
  • Skill: Design sync — Adds an "Author the conventions header" step to the workflow for writing a design-system conventions header before upload.
  • Skill: /design-sync package source shape — Replaces the guidelinesGlob config field with a readmeHeader path and related conventions-header guidance.
  • Skill: Design sync Storybook source shape — Inserts a conventions-header authoring step (base SKILL.md, before upload) into the build → match → upload workflow.
  • Skill: Model migration guide — Updates the thinking summary so always-on thinking returns regular thinking blocks with the raw chain of thought never returned, dropping the new-tokenizer framing.
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