docs: Reorder track queue and initialize final stabilization tracks

- Initialize asyncio_decoupling_refactor_20260306 track

- Initialize mock_provider_hardening_20260305 track

- Initialize simulation_fidelity_enhancement_20260305 track

- Update TASKS.md and tracks.md to reflect new strict execution queue

- Archive completed tracks and remove deprecated test performance track

conductor/tracks/simulation_fidelity_enhancement_20260305/spec.md

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+# Specification: Simulation Fidelity Enhancement
+
+## Background
+The `simulation/user_agent.py` currently relies on fixed random delays to simulate human typing. As identified in the architecture audit, this provides a low-fidelity simulation of actual user interactions, which may hide UI rendering glitches that only appear when ImGui is forced to render intermediate, hesitating states.
+
+## Objective
+Enhance the `UserSimAgent` to behave more like a human, introducing realistic jitter, hesitation, and reading delays.
+
+## Requirements
+1. **Variable Reading Latency:** Calculate artificial delays based on the length of the AI's response to simulate the user reading the text before clicking next.
+2. **Typing Jitter:** Instead of just injecting text instantly, simulate keystrokes with slight random delays if testing input fields (optional, but good for stress testing the render loop).
+3. **Hesitation Vectors:** Introduce a random chance for a longer "hesitation" delay (e.g., 2-5 seconds) before critical actions like "Approve Script".