In what position does this internal conflict place Britain's government?
"This has hardly been our best day since the election," one senior figure close to power conceded after political attacks in various directions, some in public, much more confidentially.
This unfolded with anonymous briefings with reporters, this reporter included, that Sir Keir would oppose any move to challenge his leadership - and that senior ministers, such as Wes Streeting, were planning challenges.
Wes Streeting asserted he was loyal toward Starmer and called on the individuals responsible for the briefings to lose their positions, and the PM declared that all criticism against cabinet members were deemed "unacceptable".
Questions concerning whether the Prime Minister had authorised the first reports to flush out potential challengers - while questioning the sources were acting knowingly, or approval, were thrown amid the controversy.
Would there be an investigation into leaks? Would there be sackings at what Streeting called a "poisonous" Prime Minister's office setup?
What could individuals near the prime minister trying to gain?
I have been multiple discussions to reconstruct the true events and how these developments leaves Keir Starmer's government.
There are important truths at the heart to this situation: the leadership has poor ratings and so is the prime minister.
These realities serve as the primary motivation behind the ongoing discussions being heard concerning what the government is planning regarding this and potential implications for how long Starmer remains in Downing Street.
Turning to the aftermath of all that mudslinging.
The Repair Attempt
Starmer and Health Secretary Wes Streeting communicated by phone recently to patch things up.
It's understood Sir Keir apologised to Streeting in the brief call and both consented to speak more thoroughly "in the near future".
Their discussion excluded Morgan McSweeney, the PM's senior advisor - who has emerged as a central figure for negative attention from everyone including Tory leader Badenoch publicly to Labour figures both junior and senior privately.
Generally acknowledged as the architect of Labour's election landslide and the political brain behind Sir Keir's quick rise after moving from his legal career, the chief of staff also finds himself among those facing blame if the government operation appears to have experienced difficulties or failures.
He is not responding to questions, while certain voices demand his removal.
Detractors argue that in a Downing Street where McSweeney is called on to make plenty of important strategic calls, he must accept accountability for how all of this unfolded.
Alternative voices from assert no-one who works there was responsible for any leak about government members, after Wes Streeting said the individuals behind it must be fired.
Aftermath
In No 10, there's implicit acceptance that the Health Minister managed a round of scheduled media appearances the other day with grace, confidence and wit - even while facing persistent queries concerning his goals since the reports about him came just hours before.
For some Labour MPs, he exhibited a nimbleness and knack for communication they desire Starmer possessed.
Additionally, observers noted that at least some of the leaks that tried to strengthen Starmer resulted in a platform for Wes to declare he supported the view of his colleagues who have described the PM's office as problematic and biased and those who were behind the briefings should be sacked.
A complicated scenario.
"I remain loyal" - Wes Streeting denies plan to contest leadership as PM.
Government Response
The prime minister, it's reported, is "incandescent" about the way all of this has played out and examining what occurred.
What seems to have malfunctioned, from No 10's perspective, is both scale and focus.
Initially, they had, possibly unrealistically, believed that the briefings would create some news, rather than wall-to-wall major coverage.
Ultimately to be much louder than predicted.
I'd say a prime minister permitting these issues become public, via supporters, relatively soon following a major victory, was certain to be headline top of bulletins stuff – as it turned out to be, across media outlets.
Furthermore, on emphasis, sources maintain they were surprised by considerable attention regarding the Health Secretary, later massively magnified through multiple media appearances he was booked in to do recently.
Different sources, admittedly, believed that that was precisely the intention.
Political Impact
This represents additional time when Labour folk in government mention lessons being learnt and among MPs many are frustrated regarding what they perceive as an unnecessary drama playing out forcing them to firstly witness then justify.
Ideally avoiding these actions.
Yet a leadership and a prime minister displaying concern about their predicament exceeds {than their big majority|their parliamentary advantage|their