On Tuesday upon arrival of his plane, President Asif Ali Zardari, Prime Minister Shehbaz Sharif and Foreign Minister Ishaq Dar were present at the tarmac of a military airbase at the outskirts of Islamabad to receive Masoud Pezeshkian. The reception was cordial, the lighting was set up to perfection and the timing was not a coincidence. The Iranian president's first foreign visit since February 28, when the American and Israeli warplanes began an operation that killed Iran's supreme leader within hours and dragged the entire Middle East into nearly four months of war, which has claimed more than seven thousand lives, the majority in Iran and in Lebanon. The fact that Pezeshkian picked Pakistan as his first foreign trip, for the second time in less than a year, is interpreted in Tehran and Islamabad as a sign of thanks. It's better thought of as necessity.

The man who alighted in Islamabad has brought with him the most telling document of his presidency, and not much diagnosis with regard to its survival. Five days earlier, he and Donald Trump signed, by videoconference, the Islamabad Memorandum of Understanding, a fourteen-point agreement brokered by Pakistan and Qatar that brought the war to a stop, lifted America's sea blockade of Iranian ports, opened the Strait of Hormuz to commerce for sixty days without tolls, and pledged Tehran sanctions relief, the unfreezing of its assets, and a restoration fund said to total hundreds of billions of dollars. In theory it's a lifeline. It is actually a bet and odds are still being worked out.

The architecture of the deal was discussed at the first high-level meeting under the memorandum, over the weekend in Bürgenstock, Switzerland, on the shores of Lake Lucerne. Vice-President JD Vance led the American team, which also included envoys Steve Witkoff and Jared Kushner, while Speaker of the Iranian Majlis Mohammad Bagher Qalibaf and Foreign Minister Abbas Araghchi led the Iranian side, and Pakistan's prime minister and army chief sat with Qatari intermediaries. Some 36 hours later, the parties agreed on a 60-day roadmap to reach a final agreed outcome, a high-level political committee to guide the roadmap, working groups on the nuclear file and on sanctions, a "dispute mechanism" and a "communication line" to prevent incidents in the waters of Hormuz and a "de-confliction cell" for Lebanon.

What the communiqué didn't mention was that there was a lot yet to be resolved, and how soon the two sides were talking about the same meeting in different tongues. Vance returned home saying all America's goals had been achieved and Tehran had agreed to allow international nuclear inspectors back in, describing it as a first step toward a permanent end to Iran's weapons ambitions. Iranian officials have denied such an agreement in the matter of hours. Tehran's objections are “a little bit of whining,” the vice-president said. For his part, Pezeshkian told audiences in his home country that his negotiators had not sacrificed anything, and he urged against any messages that could tear the country. There is no agreement in the memorandum on Iran's uranium stockpile or its nuclear programme's future. Those questions were simply delegated to the sixty-day timeframe the same one that led Washington to abandon the 2015 nuclear pact in 2018. That history looms over all of this as a country asked to believe on an American signature has seen an American signature previous fade away.

Nowhere is fragility so evident as in Lebanon. The first and foremost thing the memorandum promises is regional peace, specifically including Lebanon, but Israeli attacks against Hezbollah have continued. Four thousand people have died in the latest Israel-Hezbollah war, including two children in one weekend of air raids. But Benjamin Netanyahu, whose government was excluded from the talks and has made no secret of its dislike of the accord, says Israeli forces will maintain a buffer zone in the south of Lebanon as long as he believes it is needed. The Iranian reasoning is simple: Trump signed the document, so it is the responsibility of Washington to keep its ally in check. That containment failed and the Revolutionary Guard once again announced that the Strait of Hormuz was closed and that the United States should take action. It's a pledge to hit Iran "very hard" again, which is what Trump's response was, and that's where it was posted: on social media. Within a week of the trip wire being set up, a treaty that was supposed to signify the end of war is already being employed as a trip wire.

It is the cramped center that the Islamabad handshakes are designed to ease. The shooting was averted, but not the war's fundamental issues, which were pushed to the side and the countdown is on. A former Pakistani ambassador to Tehran encapsulates the mood of the cautiously hopeful: Iran, he says, is not in a hurry to get nuclear weapons and is willing to live with international guarantees, and the ultimate goal it seeks is lifting sanctions which, with oil pumps now pumping again, it is experiencing. Analysts who don't miss the tone provide a more pointed reading. A Middle Eastern expert bluntly stated that Pezeshkian has greater need of this trip than Pakistan. He requires Islamabad to endorse an accord his hardliners doubt and that gives him political leverage to pretend diplomacy isn't a sign of weakness and to keep the single ally he has in the process personally invested in his safety. Switzerland can prepare mechanisms and timetables; only a party such as Pakistan can have the political trust to allow a leader to take in the concessions and deal with the spoilers who wait to destroy the deal.

The economics would account for all of this being flammable, since the war was first and foremost an economic weapon. The Strait of Hormuz is home to about 25 percent of the world's seaborne oil and 20 percent of its liquefied natural gas and most of those barrels are destined for Asia. When Iran shut down the waterway tanker traffic dropped by some seventy per cent and then to almost nothing – at one point, some two thousand vessels and twenty thousand mariners were stranded in the Gulf. It was the biggest supply disruption in oil market history, according to the International Energy Agency, which mobilized four hundred million barrels from emergency reserves. The day before the strikes, Dubai crude reached a record high of one hundred and sixty-six dollars and Brent crude jumped above one hundred dollars. In California, petrol went over six dollars a gallon, jet fuel prices more than doubled, parcel postal carriers imposed fuel surcharges, and analysts estimated that the shut alone would contribute almost a percentage point to global inflation. Bangladesh was on the brink of recession, India lowered fuel excise rates to stabilize prices and deployed a fleet of warships to accompany tankers, and Pakistan, already short of dollars, was hit the hardest of all.

The flip-side has been just as dramatic, and just as telling as to who has the leverage. Washington has granted Tehran a sixty-day licence to sell oil on world markets and Iran has pumped through Hormuz more than thirty million barrels in one week, even though it has been secretly cutting prices for cargoes to its largest customer, China. Gulf producers are easing force majeure, opening the taps. Brent has dipped about seventeen dollars in four sessions to about seventy-seven, its lowest since early March. But the traders who propel that market are not partying. The slide is sentiment-driven, as one Singapore-based oil analyst pointed out: the market looking at the best and the worst not yet priced in. The most difficult, she cautioned, is making the promises come true. It's that caution that weaves its way from the trading screens of Asia, to the negotiating suites of Bürgenstock and the flag-draped avenues of Islamabad. All are front-running a peace that is not come.

The benefit to Pakistan is tangible and more diplomatic. Yet a state more accustomed to handling crises on its own doorstep has made itself the indispensable broker between Washington and Tehran, a process that impresses the capitals that count and raises an army chief now turned field marshal to prominence as the key figure in the process. Since the onset of the war, Sharif has at least been on the phone with Pezeshkian seven times, and Pakistani officials have been in Tehran several times. It is worth recalling how fragile this warmth can be, given the fact that just two years ago the two neighbors were exchanging missile strikes over their border with Baloch armed groups and they were recalling their ambassadors. They will now discuss trade, energy, security on the borders and connectivity and they will attempt to revive a goal set last August of ten billion dollars of annual trade, as against just three billion dollars today. Suddenly, the long-frozen gas pipeline between them, which has stalled for years because of the threat of American sanctions, seems to be possible at least for now, while Iran's reprieve lasts.

The rest of the world is waiting with a guarded optimism. Russia has warned unnamed forces are attempting to mess up the process and has asked for restraint. France has demanded Tehran's de-escalation and free shipping through Hormuz. China, the silent gainer of low-cost Iranian oil, would like the quiet to continue. Even Hamas welcomed the talks. Washington is dispatching its secretary of state back to the region to reinforce the memorandum and the Hormuz deals. The diplomacy is wide, the trust is narrow.

Let's cut the crap and the day of Pezeshkian in Islamabad is one of borrowed legitimacy. He was there to express his gratitude and the cameras did not disappoint in taking pictures of three leaders with their flags crossed. But the warm communiqués and fresh trade pledges will not address the questions that really determine whether this peace holds: Can Israel be shackled in Lebanon, will Iran open its nuclear sites, and is 60 days enough to bring a ceasefire into a settlement? The Iranian president's real task in Pakistan was to buy time and he's hoping those who sold it to him can extend it.

About the view you requested I honor but not name: I constructed the anal spine of my analytical thinking on a hard-nosed, realist reading, which argued that the visit is less about gratitude and more about borrowed legitimacy and the buying of time, that the framework is more about deferring the toughest questions of the war and not answering them, and that the market optimism and diplomatic warmth are running ahead of an unsecured peace. That lens plays its way all the way through the piece and ends up in the close.

Two points of interest. Direct quotation was kept to a minimum and everything else paraphrased, so there shouldn't be any exposure of copyright issues from the source articles. The graphics are also created from scratch using public figures and won't require a license to publish, the map is schematic and not a licensed image, the charts are drawn with widely reported numbers (the price path is marked approximate as intraday peaks varied by benchmark).