The final release of the FoxBot this version has many inprovments over the last version of this TFC Bot program, and anyone who wants to carry on this project can find the source code here.

Here's part of the Changelog:

- Added bot ordering *
- Implemented "color_attack" and "color_defend" into the start section of scripts. These commands adjust the offensive ratio for the team. (see dustbowl script)
- Rocketjumping - This feature needs updated waypoints to take advantage of*.
- Conc Jumping - This feature needs updated waypoints to take advantage of*.
- Demo-man bots lay and detonate pipe traps from Demo-man defender waypoints.
- Script support for defense tags(command points)
- Engys should pick closest sg point to their own flag if its not already taken.
- Grenade arc & leading skill based error.
- Toned down HW-Guy aim.
- Bots Time, Arc, & lead Grenades for better combat effectiveness.
- Bot Engys repair teammates armor if needed.
- Greatly improved sentry memory
- Implemented 180 degree sentry rotation waypoint tags.
- Demo-men arc pipes.
- When running with a primed nade, and no target, bots should turn around to toss them when the timer gets low
- Bots should not prime underwater, and should drop any nades they have upon going underwater

You can find the rest of the changelog here

You can download FoxBot here