Some more changes. Fight is much more consistent now with all these changes. I am able to reliably do Flawless Victory now, so a lot of RNG has been removed if you're using optimal strategy. Accordingly, I have added three new achievements. We are going to push the limits of what can be done in this game. I am confident they can both be completed.

Achievements

• Victory -> Pre-Nerf Victory: Killed the boss pre-nerf (no longer attainable).
• Post-Nerf Victory: You could only kill the boss post-nerf. Pathetic.
• myspacebarisbroken: Kill the boss without ever rolling.
• Godlike: Kill the boss without ever rolling or taking damage.

Boss

• Rotate mechanic changed: Now always between 90 and 270 degrees.
• Hitbox of wings moved back a bit so the two swords near her wings can reliably be shot
• Swords can be 2-shot from any distance now
• Health bar 'draining' visual effect removed due to it being buggy
• Reflect shield cooldown increased by 100ms

Player

• Gun damage changed to a flat 19, regardless of range (was 17-23)
• Shooting while rolling forward has been removed
• 'Floatiness' of reticle greatly reduced (but still slighty present)
• Issue with end of reload animation preventing rolls has been resolved
• Issue with weapon shooting out multiple unintended bullets resolved
• Added terrible config menu on hotkey [F2], includes mouse sensitivity slider
• Added icons in the upper left to reflect whether the player is eligible for Flawless/No Rolls

Finally, to clarify, being hit interrupting your reload is NOT a bug.