BE-105: Replace In-Memory Receipt Store with Persistent Database Access

[Cedarich]

Labels: Backend, Stellar Wave, receipts, database, tech-debt
Complexity: Medium (150)

Description
receipts/receipts.service.ts:206 carries a TODO: replace with actual Supabase/database call. Receipt reads are served from a non-persistent store, so receipts disappear on restart and cannot be shared across instances — which breaks the receipt share and support-bundle flows built in earlier waves.

Acceptance Criteria

• Receipt reads and writes go through the database rather than in-process state.
• Receipts survive a process restart and are consistent across multiple instances.
• The existing receipt normalization and hash behaviour is unchanged.
• Tests cover persistence, not-found handling, and multi-instance consistency assumptions.

[CHASE3020]

@CHASE3020 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

I would love to work on this issue sir

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[adeboladee]

@adeboladee has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello Maintainer, Please I would like to work on this issue

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[16navigabraham]

@16navigabraham has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello mate , i would get this issue solved.

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[egwujiohaifesinachiperpetual-max]

@egwujiohaifesinachiperpetual-max has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Please assign
ETA is 4 hours

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[Calebstack]

@Calebstack has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello maintainer, i’ve got this covered! Ready to drop a high-impact, clean PR that gets this merged seamlessly

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[siirkay203]

@siirkay203 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello, I have read through this issue and it's within my expertise. I would appreciate if you assign me to solve it

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[Fathia-tech14]

@Fathia-tech14 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello, I’m interested in working on this issue. I would appreciate it if you could assign it to me. Thank you!

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[Bigdaddyobamo]

@Bigdaddyobamo has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hi Boss, please kindly assign this task to me

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