Sixty days. That is the window U.S. and Iranian negotiators gave themselves in Switzerland to turn a war-ending memorandum into a final nuclear settlement, according to Axios. One week in, the calendar is already doing more work than the agreement itself.
Inspectors have not arrived. Frozen funds have not moved. Clashes in southern Lebanon have continued past the ceasefire that was supposed to hold them in place. The U.S.-Iran deal that President Donald Trump is trying to sell as a diplomatic victory is moving into a more fragile phase: not because the agreement does not exist, but because nearly every party around it is testing where its limits begin.
A deal that delivered what once looked impossible
The U.S. and Iran signed a deal to end the war last week, according to Axios. That alone marks a remarkable turn in a conflict that had drawn in Israel, disrupted regional shipping, and left Washington trying to convert a ceasefire into something more durable.
The deal is not yet the same thing as a final nuclear settlement. High-level talks in Switzerland have moved into technical negotiations, with U.S. officials describing a road map toward a broader agreement rather than a completed settlement. Axios reported that the U.S. and Iran agreed on a 60-day path toward a final nuclear deal, with working groups focused on nuclear issues, sanctions, and dispute resolution.
That distinction matters. The memorandum may have stopped the war on paper, but the political bargain behind it is still unsettled. The United States is offering sanctions relief in stages, Iran is being asked to keep commerce moving through the Strait of Hormuz and reopen space for nuclear oversight, and Israel is being asked to accept a structure it did not fully control.
The sanctions question is more limited than the victory lap suggests
The Trump administration has begun moving on sanctions, but the verified reporting does not support a blanket claim that Iran has already received total sanctions relief. Axios reported that the Treasury Department issued waivers allowing Iran to sell oil freely under the memorandum, while Vice President JD Vance said frozen funds had not yet been released.
That leaves both sides with competing stories to tell. Washington can point to inspections, oil-sale conditions, and future negotiating committees as proof that Iran is being pulled into a monitored process. Tehran can point to oil waivers and the prospect of access to foreign-held funds as proof that military pressure did not force capitulation.
It also gives critics room to argue the deal trades immediate Iranian cooperation for American promises whose timing remains uncertain. That is where Tehran’s conservative backlash will grow: not around whether diplomacy happened, but around whether Iran gave up leverage too early.
The inspection issue is a first test
One of the clearest early deliverables is nuclear access. Vance said Iran had agreed to invite International Atomic Energy Agency inspectors back into the country, a step the United States had wanted from the first round of Switzerland talks, according to Axios.
Even there, the details remain thin. Axios reported that Vance did not specify what level of access inspectors would receive, and that Iran had not yet confirmed some of the coordination described by Washington. That leaves the inspection process vulnerable to the same problem shadowing the wider deal: both sides can claim progress before the most difficult terms have actually been tested.
The same is true of frozen assets. Iranian Foreign Minister Abbas Araghchi said there had been agreement on the release of some Iranian funds, while Vance said that had not yet happened. What appears to exist is a mechanism for using some funds, not a completed transfer.
Lebanon is already exposing the weak point
The memorandum also depends on a Lebanon ceasefire that has looked fragile from the beginning. Axios reported that Israel and Hezbollah had agreed to a renewed ceasefire, but that clashes continued even after it was supposed to take effect. That is not a small implementation problem. If the U.S.-Iran deal relies partly on keeping the Lebanon front quiet, then Israel and Hezbollah become practical gatekeepers of a bargain negotiated by Washington and Tehran. Every strike, drone launch, or contested military movement makes the memorandum look less like an end to war and more like a framework for managing the next breakdown. Axios reported that Israeli forces continued operating in southern Lebanon and that Israeli officials raised doubts about their commitment to any truce tied to the U.S.-Iran arrangement. The asymmetry is hard to miss. Iran is expected to keep Hormuz open and accept nuclear oversight on a fixed timeline, while Israeli restraint is enforced mostly by Washington’s patience. Tehran’s critics are right to call that uneven, even if their preferred alternative — walking away — would be worse.
Hormuz remains the pressure point
The Strait of Hormuz is still the most dangerous lever in the deal. Axios reported that Iran said it was closing the strait again, though U.S. officials said it did not do so in practice. The distinction matters: the threat alone can rattle energy markets and negotiations, but the verified reporting does not support saying Iran actually closed the strait on Saturday.
Under the talks described by Axios, the parties agreed to create a communication line on Hormuz to prevent incidents and preserve safe passage for commercial vessels. That is a practical concession. It is also an admission that the strait remains a live risk rather than a solved problem.
For Iranian hardliners, this is the central objection. If Hormuz is Iran’s strongest economic pressure point, then agreeing to keep it open while sanctions relief and funds access remain staged gives Washington more time than Tehran’s critics will accept.
The Israeli side is not celebrating either
Israel’s political discomfort is also real. Prime Minister Benjamin Netanyahu has long used the language of “total victory” to frame his military objectives, including in his 2024 address to the U.S. Congress, where AP reported that he vowed to press on in Gaza until that outcome was reached.
The U.S.-Iran memorandum does not easily fit that rhetoric. It does not resolve Iran’s regional influence, it leaves Lebanon dependent on a fragile ceasefire, and it pushes the nuclear question into further talks rather than declaring the issue closed.
That is why the deal looks politically uncomfortable in both Tehran and Jerusalem at the same time. Iranian conservatives argue Tehran surrendered leverage for promises. Israeli hardliners argue Washington ended the war before extracting enough from Iran.
What the structure of the deal reveals
Stripped to mechanics, the memorandum trades immediate de-escalation for a series of future tests. Iran is expected to keep commerce moving through Hormuz, allow nuclear inspectors back in, and stay engaged in talks. The United States is expected to keep sanctions relief moving and maintain a diplomatic channel. Israel and Hezbollah are expected not to blow up the Lebanon track.
This is Trump-style diplomacy distilled: announce the win, sign the paper, let the details negotiate themselves later. It has the virtue of stopping the shooting. It has the defect of mistaking a memorandum for a settlement, and treating every faction’s quiet acquiescence as consent rather than as a waiting game. The signatures are real. The bet underneath them — that pressure plus showmanship can substitute for the slow, unglamorous work of binding adversaries to specific terms — is the part history tends to judge harshly.
The deal exists. Whether it survives is a different question, and the first week has already supplied the answer in miniature: ending a war on paper is the easy part.
