Jedi News' ever-talkative anonymous source is claiming that Harrison Ford recently signed on to Star Wars Episode VII and additional Star Wars films after several "outstanding points" in contract negotiations fell into place.
"Ford wanted to see the synopsis for his characters [sic] development over more than just Episode 7," the source -- codenamed "Jedi Master SQL" -- claims. "He saw this in August and is happy with the story arc."
The source also reports that "Disney wanted a multi film deal with Ford" going beyond Episode VII, and that "[t]his has now been agreed."
As always, remember that nothing is confirmed until Disney or Lucasfilm says it is.