Schedule of Fair Value Measured On Recurring Basis Unobservable Input Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
Sep. 30, 2025	Sep. 30, 2024
Subsidiary, Sale of Stock [Line Items]
Conversion to Class A Common Stock in the Merger		$ 1,522
Issuance of inducement warrants	155
Earnout Liability [Member]
Subsidiary, Sale of Stock [Line Items]
Balance, September 30, 2024	1,680
Liabilities recognized in the Merger		33,559
Sale of warrants in the April 2025 Offering
Other warrants issued
Conversion to Class A Common Stock in the Merger
Exercise of warrants
Settlement of liability
Change in fair value included in net loss	(440)	(31,879)
Issuance of inducement warrants
Modification of warrants
Balance, September 30, 2025	1,240	1,680
Liability Classified Warrants [Member]
Subsidiary, Sale of Stock [Line Items]
Balance, September 30, 2024	2,139
Liabilities recognized in the Merger		150
Sale of warrants in the April 2025 Offering	2,853	6,397
Other warrants issued		732
Conversion to Class A Common Stock in the Merger
Exercise of warrants	(4,242)	(3,393)
Settlement of liability		(332)
Change in fair value included in net loss	(804)	(1,415)
Issuance of inducement warrants	5,699
Modification of warrants	1,214
Balance, September 30, 2025	6,859	2,139
PIPE Make Whole Liability [Member]
Subsidiary, Sale of Stock [Line Items]
Balance, September 30, 2024
Liabilities recognized in the Merger		2,071
Sale of warrants in the April 2025 Offering
Other warrants issued
Conversion to Class A Common Stock in the Merger
Exercise of warrants
Settlement of liability		(1,241)
Change in fair value included in net loss		(830)
Issuance of inducement warrants
Modification of warrants
Balance, September 30, 2025
SAFEs [Member]
Subsidiary, Sale of Stock [Line Items]
Balance, September 30, 2024		1,512
Liabilities recognized in the Merger
Sale of warrants in the April 2025 Offering
Other warrants issued
Conversion to Class A Common Stock in the Merger		(1,522)
Exercise of warrants
Settlement of liability
Change in fair value included in net loss		10
Issuance of inducement warrants
Modification of warrants
Balance, September 30, 2025

Conversion of safes to common stock.

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Fair value measurement with unobservable inputs reconciliation recurring modification of warrants.

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Fair value measurement with unobservable inputs reconciliations recurring basis liability recognized.

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Other warrants issued.

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Amount of sales of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
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-Publisher FASB
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-Topic 820
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-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

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Amount of settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
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Amount, before tax, of income (loss) attributable to parent. Includes, but is not limited to, income (loss) from continuing operations, discontinued operations and equity method investments.

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-Topic 220
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The cash inflow from issuance of rights to purchase common shares at predetermined price (usually issued together with corporate debt).

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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