Hi Gareth,
Overall, your schematic looks fine. Just a few comments:
1) If you intend to measure bode plot on your board, I recommend adding a placeholder 0ohm resistor in series with R595 top feedback resistor to use as your injection point resistor
2) I would recommend adding a placeholder for a feedforward capacitor in parallel to R595 top feedback resistor. This can give you some flexibility to tune and optimize stability transient response
3) I see you have C608 33pF in parallel with your bottom feedback resistor R596. This will create a low pass filter with your feedback divider with a cut off frequency of about 840kHz. This will likely be fine but usually we recommend to keep the cutoff frequency higher than the switching frequency to make sure the phase shift of the low pass filter does not impact stability.
Are you tying the feedback at the load some distance away from the converter output? We often recommend the configuration shown below with 10ohm sense resistors which help provide a way to break the output net as a debug tool to manually change where feedback is taken, for example, to connect feedback to local output and ground close to the converter output versus farther away at the remote load. The top 10ohm resistor to RSP can also be used as an injection resistor for bode plot measurements, too. It appears you use net ties to directly connect the output back to RSP/RSN, which is fine, but you lose some of the flexibility mentioned above.
