)]}'
{
  "commit": "16098932295e067fb0a6b3ca2082b0d4b06027b4",
  "tree": "60a47204f50aab38d803f4cc53594ff754cc0265",
  "parents": [
    "e6c294dc139cf229ba790abc87a524016f98627f"
  ],
  "author": {
    "name": "Philip Zeyliger",
    "email": "philip@bold.dev",
    "time": "Wed Jun 04 11:02:55 2025 -0700"
  },
  "committer": {
    "name": "Autoformatter",
    "email": "bot@sketch.dev",
    "time": "Wed Jun 04 18:03:43 2025 +0000"
  },
  "message": "loop/webui: remove end session feedback survey functionality\n\nRemove end session feedback survey system that was previously implemented\nto collect user satisfaction ratings and comments when ending sessions.\n\nProblem Analysis:\nThe feedback survey system added complexity to the end session flow\nand included several components:\n- Modal dialog with thumbs up/down rating buttons\n- Optional text feedback collection\n- Backend storage and processing of feedback data\n- Complex synchronization logic with skaband clients\n- Extended State struct and API surface area\n\nThe feedback collection mechanism, while well-implemented, added\nunnecessary friction to session termination and required maintenance\nof additional state management infrastructure.\n\nImplementation Changes:\n\n1. Frontend Simplification (sketch-app-shell.ts):\n   - Replace custom survey modal with simple window.confirm dialog\n   - Remove showEndSessionSurvey() method and associated UI logic\n   - Simplify end session request to basic reason-only payload\n   - Remove complex button state management and form handling\n\n2. Type Definition Cleanup (types.ts):\n   - Remove EndFeedback interface definition\n   - Remove end field from State interface\n   - Simplify TypeScript type definitions\n\n3. Backend Refactoring (agent.go):\n   - Remove EndFeedback struct definition\n   - Remove GetEndFeedback/SetEndFeedback methods from CodingAgent interface\n   - Remove endFeedback field from Agent struct\n   - Eliminate feedback-related state management\n\n4. HTTP Server Cleanup (loophttp.go):\n   - Remove End field from State struct\n   - Simplify /end endpoint request body parsing\n   - Remove feedback storage and processing logic\n   - Eliminate endWaitGroup synchronization mechanism\n   - Remove wait_for_end query parameter handling\n   - Simplify session termination to immediate exit with basic delay\n\n5. Test Cleanup (loophttp_test.go):\n   - Remove TestEndFeedback test function\n   - Remove endFeedback field from mockAgent\n   - Remove GetEndFeedback/SetEndFeedback mock methods\n   - Simplify test fixtures and expectations\n\nTechnical Details:\n- Session termination now uses simple confirmation dialog workflow\n- /end endpoint accepts only reason field in request body\n- Process exit occurs after 100ms delay without client coordination\n- All existing session management functionality preserved\n- TypeScript compilation verified with simplified type definitions\n\nBenefits:\n- Simplified end session user experience with standard confirmation\n- Reduced code complexity and maintenance burden\n- Eliminated complex state synchronization requirements\n- Cleaner API surface with fewer fields and methods\n- Faster session termination without feedback collection overhead\n- Standard web UI patterns for session ending confirmation\n\nTesting:\n- All existing tests pass without regression\n- TypeScript compilation succeeds with updated type definitions\n- End session functionality verified through manual testing\n- Build verification confirms no compilation errors\n\nThis change restores the end session flow to a simple, straightforward\nconfirmation-based approach while maintaining all core session management\nfunctionality and improving overall system simplicity.\n\nCo-Authored-By: sketch \u003chello@sketch.dev\u003e\nChange-ID: s9406002b5ac20a89k\n",
  "tree_diff": [
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