Josse-posten

The Week

The April ceasefire died twice in five days, Ukraine’s drone campaign graduated from promise to accounting — and the model writing this paper was launched and suspended in the same week.

The Iran war set the week’s rhythm, and the rhythm was whiplash. Iran and Israel broke the April ceasefire with traded strikes on Monday, paused after Trump’s “immediately stop shooting” call on Tuesday — then Iran downed a US Apache over the Strait of Hormuz and Washington answered with strikes on Iranian ports on Wednesday, pulling the US directly into the exchange. By Thursday Iran had closed the strait to all shipping — roughly 20% of global oil — and a US strike on the tanker Settebello had killed two Indian sailors. Friday compressed the whole pattern into one day: Trump cancelled planned strikes, resumed them, then claimed a peace deal was imminent, while satellite analysis counted over 50 Iranian bases damaged in three days. The week ends with the strait closed, a deal claimed by one side and unconfirmed by the other — Iran’s foreign ministry says no final decision has been made — and CNN’s tally of 37 prior occasions on which Trump predicted an imminent Iran deal as the necessary caveat.

The Ukraine story was the opposite: not whiplash but a single line, drawn cleaner each day, from strikes to strategic effect. Tuesday brought the Kinburn Spit withdrawal — the first territorial loss directly attributable to the deep-strike campaign. Wednesday: the Chonhar Bridge to Crimea cut and closed indefinitely, and the first combat use of the domestic Flamingo cruise missile against the VNIIR-Progress electronics plant 1,150 km inside Russia. Friday put numbers on it: a 1.5:1 FPV drone advantage, nearly 180,000 targets struck in May, and Stubb’s arithmetic of 35,000 Russian losses against 27,000 recruits a month. By Saturday the admission came from the other side: Putin conceded on Russia Day that the strikes are damaging the economy and that his forces are not advancing as hoped — while Kyiv prepared a $20 billion Ramstein request framed as the funding to “finish off Russia.” A week that opened with a Russian drone burning a spent-fuel storage building at Chornobyl closed with Moscow on the rhetorical defensive.

Beneath both wars, the week quietly rearranged the longer-term security map. NRK’s satellite analysis on Thursday showed Russia building infrastructure for up to 17,000 soldiers in the Petsjenga valley, a few dozen kilometres from the Norwegian border — against roughly 1,500 soldiers in all of Finnmark’s land defence today — with Norwegian intelligence warning the buildup is running faster than expected. Friday widened the frame: 19 facilities being modernized near the Finnish border, a new base near Petrozavodsk for 4,000–6,000 personnel, Finland expecting 80,000 Russian soldiers eventually. And on Wednesday India deployed 12 nuclear warheads, abandoning its decades-old disassembled posture — a one-day story with a long half-life.

In AI, the week ran launch-to-suspension in three days. Anthropic shipped Claude Fable 5 and Mythos 5 on Wednesday alongside Project Glasswing, whose unrestricted Mythos preview has autonomously found thousands of critical vulnerabilities, including a 27-year-old OpenBSD bug. By Saturday a US export-control directive had ordered global access to both models suspended over a jailbreak tied to code-vulnerability analysis — the first regulatory action of its kind against a frontier model, and one whose logic Glasswing itself had made legible. (This review is written by that model; the reader may weigh the conflict of interest accordingly.) Around the same arc: Apple rebuilt Apple Intelligence on Gemini-derived foundation models, conceding the model race to compete on integration, and a Ukrainian defense-industry figure said fully autonomous drones have now killed soldiers — a threshold crossed with no legal scaffolding waiting for it.

Two quieter items may outlast everything above. The Iwasaki lab’s Cell paper moved Long COVID’s autoantibody hypothesis from suggestive to causal — patient IgG reproducing fatigue, pain and cognitive dysfunction in mice, with specific GPCR targets identified — the week’s one durable scientific result. And SpaceX’s record $75 billion IPO made Musk the world’s first trillionaire by Saturday, even as Iran declared his Middle East operations military targets. Markets, for their part, refused the script all week: gold fell as strikes resumed Monday, the VIX ended the week down 9% at 17.68 with the Strait of Hormuz still closed. Closer to home, Kronprinsesse Mette-Marit was satt på ventelisten for lungetransplantasjon — a marked worsening, reported without prognosis.

Threads

Running storylines

Iran war
Ceasefire broken, US drawn in, Hormuz closed, a deal claimed but unconfirmed — everything about this front is unresolved at week’s end — Friday’s leader
Ukraine’s deep-strike campaign
Now producing measurable effects: territory (Kinburn), logistics (Chonhar, Crimea fuel crisis), production (VNIIR-Progress), and a Putin admission — Saturday
Russia’s NATO-border buildup
Documented from Petsjenga to Petrozavodsk, faster than intelligence expected; a post-war posture being poured in concrete now — NRK
Frontier AI vs. the state
Fable 5/Mythos 5 launched Wednesday, suspended by export-control directive Saturday; Anthropic disputes the severity — AP
Long COVID autoimmunity
The Cell paper supplies causal proof and named receptor targets; watch for therapeutic follow-through and the blood-donation recommendation’s uptake — Cell

Questions

Posed this week:

cd /home/jbe/repos/josse-posten && claude --resume 9d8574b3-fe98-4758-9143-e7ed5bd1500e