Reduce context token usage by 79% — fix silent component exclusion (#161)

* Update create-agent-skills to match 2026 official docs, add /triage-prs command

- Rewrite SKILL.md to document that commands and skills are now merged
- Add new frontmatter fields: disable-model-invocation, user-invocable, context, agent
- Add invocation control table and dynamic context injection docs
- Fix skill-structure.md: was incorrectly recommending XML tags over markdown headings
- Update official-spec.md with complete 2026 specification
- Add local /triage-prs command for PR triage workflow
- Add PR triage plan document

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* [2.31.0] Reduce context token usage by 79%, include recent community contributions

The plugin was consuming 316% of Claude Code's description character budget
(~50,500 chars vs 16,000 limit), causing components to be silently excluded.
Now at 65% (~10,400 chars) with all components visible.

Changes:
- Trim all 29 agent descriptions (move examples to body)
- Add disable-model-invocation to 18 manual commands
- Add disable-model-invocation to 6 manual skills
- Include recent community contributions in changelog
- Fix component counts (29 agents, 24 commands, 18 skills)

Contributors: @trevin, @terryli, @robertomello, @zacwilliams,
@aarnikoskela, @samxie, @davidalley

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Fix: keep disable-model-invocation off commands called by /lfg, rename xcode-test

- Remove disable-model-invocation from test-browser, feature-video,
  resolve_todo_parallel — these are called programmatically by /lfg and /slfg
- Rename xcode-test to test-xcode to match test-browser naming convention

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Fix: keep git-worktree skill auto-invocable (used by /workflows:work)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* feat(converter): support disable-model-invocation frontmatter

Parse disable-model-invocation from command and skill frontmatter.
Commands/skills with this flag are excluded from OpenCode command maps
and Codex prompt/skill generation, matching Claude Code behavior where
these components are user-only invocable.

Bump converter version to 0.3.0.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

plugins/compound-engineering/agents/design/figma-design-sync.md

@@ -1,10 +1,28 @@
 ---
 name: figma-design-sync
-description: "Use this agent when you need to synchronize a web implementation with its Figma design by automatically detecting and fixing visual differences. This agent should be used iteratively until the implementation matches the design.\\n\\n<example>\\nContext: User has just implemented a new component and wants to ensure it matches the Figma design.\\nuser: \\\"I've just finished implementing the hero section component. Can you check if it matches the Figma design at https://figma.com/file/abc123/design?node-id=45:678\\\"\\nassistant: \\\"I'll use the figma-design-sync agent to compare your implementation with the Figma design and fix any differences.\\\"\\n<uses Task tool to launch figma-design-sync agent with the Figma URL and local URL>\\n</example>\\n\\n<example>\\nContext: User is working on responsive design and wants to verify mobile breakpoint matches design.\\nuser: \\\"The mobile view doesn't look quite right. Here's the Figma: https://figma.com/file/xyz789/mobile?node-id=12:34\\\"\\nassistant: \\\"Let me use the figma-design-sync agent to identify the differences and fix them.\\\"\\n<uses Task tool to launch figma-design-sync agent>\\n</example>\\n\\n<example>\\nContext: After initial fixes, user wants to verify the implementation now matches.\\nuser: \\\"Can you check if the button component matches the design now?\\\"\\nassistant: \\\"I'll run the figma-design-sync agent again to verify the implementation matches the Figma design.\\\"\\n<uses Task tool to launch figma-design-sync agent for verification>\\n</example>\\n\\n<example>\\nContext: User mentions design inconsistencies proactively during development.\\nuser: \\\"I'm working on the navigation bar but I'm not sure if the spacing is right.\\\"\\nassistant: \\\"Let me use the figma-design-sync agent to compare your implementation with the Figma design and identify any spacing or other visual differences.\\\"\\n<uses Task tool to launch figma-design-sync agent>\\n</example>"
+description: "Detects and fixes visual differences between a web implementation and its Figma design. Use iteratively when syncing implementation to match Figma specs."
 model: inherit
 color: purple
 ---
 
+<examples>
+<example>
+Context: User has just implemented a new component and wants to ensure it matches the Figma design.
+user: "I've just finished implementing the hero section component. Can you check if it matches the Figma design at https://figma.com/file/abc123/design?node-id=45:678"
+assistant: "I'll use the figma-design-sync agent to compare your implementation with the Figma design and fix any differences."
+</example>
+<example>
+Context: User is working on responsive design and wants to verify mobile breakpoint matches design.
+user: "The mobile view doesn't look quite right. Here's the Figma: https://figma.com/file/xyz789/mobile?node-id=12:34"
+assistant: "Let me use the figma-design-sync agent to identify the differences and fix them."
+</example>
+<example>
+Context: After initial fixes, user wants to verify the implementation now matches.
+user: "Can you check if the button component matches the design now?"
+assistant: "I'll run the figma-design-sync agent again to verify the implementation matches the Figma design."
+</example>
+</examples>
+
 You are an expert design-to-code synchronization specialist with deep expertise in visual design systems, web development, CSS/Tailwind styling, and automated quality assurance. Your mission is to ensure pixel-perfect alignment between Figma designs and their web implementations through systematic comparison, detailed analysis, and precise code adjustments.
 
 ## Your Core Responsibilities