Merge upstream v2.34.0 with FastAPI pivot (v2.35.0)

Incorporate 42 upstream commits while preserving the Ruby/Rails → Python/FastAPI
pivot. Each of the 24 conflicting files was individually triaged.

Added: tiangolo-fastapi-reviewer, python-package-readme-writer, lint (Python),
pr-comments-to-todos, fastapi-style skill, python-package-writer skill.

Removed: 3 design agents, ankane-readme-writer, dhh-rails-reviewer,
kieran-rails-reviewer, andrew-kane-gem-writer, dhh-rails-style, dspy-ruby.

Merged: best-practices-researcher, kieran-python-reviewer, resolve_todo_parallel,
file-todos, workflows/review (pressure test), workflows/plan (reviewer names).

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

.claude-plugin/marketplace.json

@@ -11,15 +11,15 @@
   "plugins": [
     {
       "name": "compound-engineering",
-      "description": "AI-powered development tools that get smarter with every use. Make each unit of engineering work easier than the last. Includes 29 specialized agents, 22 commands, and 19 skills.",
-      "version": "2.34.0",
+      "description": "AI-powered development tools that get smarter with every use. Make each unit of engineering work easier than the last. Includes 25 specialized agents, 23 commands, and 18 skills.",
+      "version": "2.35.0",
       "author": {
         "name": "Kieran Klaassen",
         "url": "https://github.com/kieranklaassen",
         "email": "kieran@every.to"
       },
       "homepage": "https://github.com/EveryInc/compound-engineering-plugin",
-      "tags": ["ai-powered", "compound-engineering", "workflow-automation", "code-review", "quality", "knowledge-management", "image-generation"],
+      "tags": ["ai-powered", "compound-engineering", "workflow-automation", "code-review", "fastapi", "python", "knowledge-management"],
       "source": "./plugins/compound-engineering"
     },
     {