so far many of the people who have had access to the info have called it inadequate. if its that up for debate he ought to clarify in whatever way avoid compromise.Perhaps. That sort of intelligence isn't the sort of thing you publicly release though, for reasons that should be fairly obvious, but I will explain anyway.
Example 1) The US has a source within the IRGC who is a senior officer, and a political rival of Sulemani. This rival provided documents detailing a planned attack on a US asset in the middle east, and Sulemani's involvement in the attack. In this case the US would have access to the actual original Kuds Force documents, which is extremely hard evidence, but as very few people in Iran would have access to them, releasing the nature of the evidence would certainly lead to the compromise of that asset.
Example 2) The US installed remote monitoring devices on cell phone towers across Iraq when we were rebuilding it. The IRGC is unaware of this, and we have been listening to all their communications in Iraq for the last 3 years. We have all the audiologs, but obviously we don't want Iran to know we are doing this. Also, we don't particularly want everyone else to know we tapped an entire nations phone system.
I don't know if either of those are true, but they are certainly possible, and both are valid reasons not to release the information, as revealing even the nature of the evidence would be extremely damaging.
Like I said earlier though, it is also entirely possible such clear cut evidence does not exist, the intelligence report was patched together from the usual mess of third hand sources that together paint a convincing, but scarcely authoritative picture, and Trump took the lethal option because Fox and Friends made him frustrated that morning.