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PiRC2: Add Section 10 — Security Considerations for Subscription Contract#279
PiRC2: Add Section 10 — Security Considerations for Subscription Contract #279jdrains110-beep wants to merge 3 commits into
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Pull request overview
Adds a new "Section 10: Security Considerations" chapter to the PiRC2 Subscription Contract API specification and links it from the PiRC2 table of contents.
Changes:
- Added
PiRC2/10-security-considerations.mdwith security risks, mitigations, and an integration checklist. - Updated
PiRC2/ReadMe.mdTOC to include the new Section 10.
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| PiRC2/ReadMe.md | Adds Section 10 link to the PiRC2 spec table of contents. |
| PiRC2/10-security-considerations.md | Introduces security considerations and integration guidance for PiRC2 subscription implementations. |
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martinnjosh55-dev
commented
Apr 20, 2026
jdrains110-beep:feat/pirc2-security-considerations
martinnjosh55-dev
commented
Apr 20, 2026
When a subscriber calls subscribe with auto_renew = true, the contract issues a token approval for approve_periods * price. If a subscriber sets a high approve_periods value, the contract holds a large spending allowance over the subscriber's wallet.
https://github.com/apps/copilot-pull-request-reviewer AI
6 hours ago
This section uses the auto_renew field name, but other parts of the PiRC2 spec use pay_upfront for the same subscription-renewal flag (e.g., PiRC2/3-data-types.md and PiRC2/6-subscription-lifecycle.md). To avoid reader confusion, please standardize on one term across the spec or add a short note here that auto_renew corresponds to pay_upfront in earlier sections.
304411047
commented
Apr 22, 2026
Global pioneers are calling on the PCT to allow us to define the price of Pi ourselves, rather than letting it drift aimlessly and become a tool for speculation.
The PIRC2 smart contract API should set a price ceiling. We call on global pioneers to vote on this decision.
If not now, when will we decide on the GCV? How long will we allow this speculation to continue? This directly damages Pi's prospects. We strongly recommend defining the GCV at this stage; the first step is to set a ceiling for the smart contract subscription price.
That’s what Triumph Synergy Sovereign Quantum Digital Financial Ecosystem breaks and kills speculation. It turns pi network Pi-GCV into REALITY. It brings a consistency of utility and real world activities that makes pi a global sovereign reserve currency! We become the UTILITY/WEB3 LAYER for Pi network that sustains GCV. So it’s no longer speculation when we speak about GCV 314,159. Its about 20+ platforms combined bringing real world utility to SUSTAIN its value. We are superior combining the POWER of PI networks blockchain technology by crossing out every angle of utility connecting the digital world with the physical.
Summary
Adds Section 10: Security Considerations to the PiRC2 Subscription Contract API specification, as invited in the introduction:
What's included
New file:
PiRC2/10-security-considerations.mdA comprehensive security review covering:
process(), failed payment cascadesis_subscription_activeprocess()withcancel(), price locking at subscription timeupgradefunction trust implicationsUpdated:
PiRC2/ReadMe.mdAdded section 10 to the table of contents.
Context
This contribution comes from the Triumph Synergy Digital Financial Ecosystem project, which integrates Pi Network payments and is actively building on the Pi SDK. The security review is informed by real-world integration experience with Soroban smart contracts and Pi's token allowance model.
Approach