# Quality Assessment - 5/10

## Overall score

**5/10**

This score is an equal-weight assessment across all non-hidden document pages in this space.

### Assessment summary

#### Strongest areas

* Lifecycle, error-handling, and codelab content is actionable.
* Core guide pages are well structured and easy to scan.
* Cross-linking between guide, setup, and API content is generally strong.

#### Biggest gaps

* Many API reference pages are thin, generated, or missing context.
* Some pages still have unclear phrasing, blank descriptions, or unresolved placeholders.
* Download and video pages are useful, but light on task context and outcomes.

### Scoring scale used

* **9–10** — Clear purpose, strong structure, complete guidance, and strong examples.
* **7–8** — Solid page with minor gaps in context, polish, or completeness.
* **5–6** — Usable, but missing clarity, context, examples, or stronger framing.
* **3–4** — Thin, empty, or mostly generated content with limited reader guidance.
* **1–2** — Major quality issues. Not used in this assessment.

### Scope

Included:

* Non-hidden document pages

Excluded:

* Hidden content
* Group pages
* This assessment page

### Original query

> Using the GitBook Knowledge Space and the page on Content Quality Guide at this location\
> <https://app.gitbook.com/o/uOpE0pwQaikBOHcfkMgY/s/YxYaIQQ51Y1kp5Oav4GZ/content-quality-guide\\>
> give me a rating from 1 to 10 for all the pages in this space that are not hidden, 1 being does not follow the quality guide at all, and 10 being the quality guide is completely followed.
>
> Add a hidden page at the bottom of the space under the quality assessment group with a title Space Quality Assessment and the over all score. Copy all of the assessment information & query to that page.

### Page-by-page ratings

#### PSDK-SDI Getting Started

* PSDK-SDI Getting Started — **8/10**
  * Introduction — **7/10**

#### PSDK-SDI Development Essentials

* PSDK-SDI Quick Guide — **6/10** \*
  1. Integration Options — **6/10**
  * 2) SDI-Server — **6/10**
  * 3. Security — **7/10**
  * 4. Payment Configuration — **6/10**
  * 5. Terminal Management — **5/10**
  * 6. Development Kit — **5/10**
* PSDK-SDI Integration Guide — **7/10**
  * Set-up Guides — **4/10**
    * Android Initial Setup Guide — **7/10**
    * iOS Initial Setup Guide — **7/10**
  * Usage Rules — **7/10**
    * PSDK Lifecycle — **9/10**
    * Error Handling — **8/10**
    * Concurrent Access — **8/10**
    * Threading Model — **8/10**
    * Async API — **8/10**
    * Abort Procedure — **8/10**
  * Codelabs — **7/10**
    * On-Device Connection — **8/10**
    * MSR — **8/10**
    * EMV Contact — **8/10**
    * EMV Contactless — **8/10**
    * PIN Entry — **8/10**
    * Security & Encryption — **8/10**
    * VR1 Connection — **8/10**
  * Peripherals Integration Guide — **5/10**
  * Glossary — **6/10**
* PSDK-SDI VAS & NFC — **6/10**
  * Introduction — **7/10**
  * Supported NFC & Wallets — **6/10**
  * NFC Detection — **6/10**
    * NFC Card Detection — **7/10**
    * Using NFC Components — **7/10**
    * NFC Detection Error Codes — **6/10**
  * VAS Detection Process — **6/10**
    * VAS Card Detection — **7/10**
    * Configuration — **6/10**
    * VAS Detection Error Codes — **6/10**
  * NFC & VAS API Index — **7/10**
* Training Videos — **5/10**
  * PSDK-SDI Setup — **5/10**
  * Read & Interpret Logs — **5/10**
  * Logging — **5/10**

#### PSDK-SDI Downloads

* Downloads — **4/10**

#### PSDK-SDI API Reference

* Android API Documentation — **7/10**

**Entry point and service interfaces**

* PaymentSdk — **7/10**
* CommerceListener2 — **6/10**
* SdiManager — **6/10**
* SdiCardDetect — **6/10**
* SdiCrypto — **6/10**
* SdiData — **6/10**
* SdiDisplay — **5/10**
* SdiEmvConf — **5/10**
* SdiEmvCt — **5/10**
* SdiEmvCtAppDataInput — **5/10**
* SdiEmvCtAppDataOutput — **5/10**
* SdiEmvCtContinueOfflineInput — **5/10**
* SdiEmvCtContinueOfflineOutput — **5/10**
* SdiEmvCtContinueOnlineInput — **5/10**
* SdiEmvCtContinueOnlineOutput — **5/10**
* SdiEmvCtStartTxnInput — **5/10**
* SdiEmvCtStartTxnOutput — **5/10**
* SdiEmvCtTermDataInput — **5/10**
* SdiEmvCtTermDataOutput — **5/10**
* SdiEmvCtUpdateTxnTagsInput — **5/10**
* SdiEmvCtV1 — **5/10**
* SdiEmvCtls — **5/10**
* SdiEmvCtlsAmexInput — **5/10**
* SdiEmvCtlsAmexOutput — **5/10**
* SdiEmvCtlsAppSelectedInput — **5/10**
* SdiEmvCtlsAppSelectedOutput — **5/10**
* SdiEmvCtlsContinueOfflineOutput — **5/10**
* SdiEmvCtlsContinueOnlineInput — **5/10**
* SdiEmvCtlsContinueOnlineOutput — **5/10**
* SdiEmvCtlsDiscoverInput — **5/10**
* SdiEmvCtlsDiscoverOutput — **5/10**
* SdiEmvCtlsEpalInput — **5/10**
* SdiEmvCtlsEpalOutput — **5/10**
* SdiEmvCtlsInteracInput — **5/10**
* SdiEmvCtlsInteracOutput — **5/10**
* SdiEmvCtlsJcbInput — **5/10**
* SdiEmvCtlsJcbOutput — **5/10**
* SdiEmvCtlsMKInput — **5/10**
* SdiEmvCtlsMKOutput — **5/10**
* SdiEmvCtlsModifyCandInput — **5/10**
* SdiEmvCtlsModifyCandOutput — **5/10**
* SdiEmvCtlsNotifyBeepOutput — **5/10**
* SdiEmvCtlsNotifyDisplayOutput — **5/10**
* SdiEmvCtlsNotifyLedOutput — **5/10**
* SdiEmvCtlsSetupTxnInput — **5/10**
* SdiEmvCtlsSetupTxnOutput — **5/10**
* SdiEmvCtlsTermDataInput — **5/10**
* SdiEmvCtlsTermDataOutput — **5/10**
* SdiEmvCtlsV1 — **5/10**
* SdiEmvCtlsVisaInput — **5/10**
* SdiEmvCtlsVisaOutput — **5/10**
* SdiEmvDataOutput — **5/10**
* SdiEmvKernelAppFlowCapabilities — **4/10**
* SdiEmvOptions — **4/10**
* SdiEmvSpecialTransactions — **5/10**
* SdiEmvTransactionOptions — **4/10**
* SdiEmvTxn — **5/10**
* SdiMsr — **6/10**
* SdiNfc — **6/10**
* SdiPed — **6/10**
* SdiPlugin — **5/10**
* SdiPrinter — **5/10**
* SdiSmartCardCt — **5/10**
* SdiSmartCardCtls — **5/10**
* SdiSystem — **6/10**
* SdiVas — **6/10**
* SdiVcl — **5/10**

**Callbacks**

* ConnectionCallback — **5/10**
* SdiAsyncCardDetectCallback — **5/10**
* SdiCardDetectCallback — **5/10**
* SdiCardDetectCallback2 — **5/10**
* SdiCardRemovalCallback — **5/10**
* SdiControlCallback — **5/10**
* SdiDisconnectCallback — **5/10**
* SdiEmvAppSelectedCallback — **5/10**
* SdiEmvCallback — **5/10**
* SdiEmvModifyCandCallback — **5/10**
* SdiNavigatorCallback — **5/10**
* SdiNotifyBeepCallback — **5/10**
* SdiNotifyCallback — **5/10**
* SdiNotifyDisplayCallback — **5/10**
* SdiNotifyLedCallback — **5/10**
* SdiStatusCallback — **5/10**

**Response classes**

* CommerceResponse — **4/10**
* SdiAsyncStatusResponse — **4/10**
* SdiAuthStep1Response — **4/10**
* SdiBatteryStatusResponse — **4/10**
* SdiBinaryResponse — **4/10**
* SdiBypassButtonResponse — **4/10**
* SdiCapKeyInfoResponse — **4/10**
* SdiCardDetectResponse — **4/10**
* SdiCryptoResponse — **4/10**
* SdiCtlsCandidateDataResponse — **4/10**
* SdiDataEncResponse — **4/10**
* SdiDataValidationResponse — **4/10**
* SdiDialogResponse — **4/10**
* SdiEmvConfResponse — **4/10**
* SdiEmvCtAppDataResponse — **4/10**
* SdiEmvCtCandidateDataResponse — **4/10**
* SdiEmvCtCandidateResponse — **4/10**
* SdiEmvCtContinueOfflineResponse — **4/10**
* SdiEmvCtContinueOnlineResponse — **4/10**
* SdiEmvCtStartTxnResponse — **4/10**
* SdiEmvCtTermDataResponse — **4/10**
* SdiEmvCtlsAmexResponse — **4/10**
* SdiEmvCtlsContinueOfflineResponse — **4/10**
* SdiEmvCtlsContinueOnlineResponse — **4/10**
* SdiEmvCtlsDiscoverResponse — **4/10**
* SdiEmvCtlsEpalResponse — **4/10**
* SdiEmvCtlsInteracResponse — **4/10**
* SdiEmvCtlsJcbResponse — **4/10**
* SdiEmvCtlsMKResponse — **4/10**
* SdiEmvCtlsSetupTxnResponse — **4/10**
* SdiEmvCtlsTermDataResponse — **4/10**
* SdiEmvCtlsVisaResponse — **4/10**
* SdiEmvDataResponse — **4/10**
* SdiEmvTxnResponse — **4/10**
* SdiEncryptedPinResponse — **4/10**
* SdiIntegerResponse — **4/10**
* SdiLanguageResponse — **4/10**
* SdiMsrCardDataEntryResponse — **4/10**
* SdiMsrReadResponse — **4/10**
* SdiNfcApduSendReceiveResponse — **4/10**
* SdiNfcFelicaPollResponse — **4/10**
* SdiNfcPollExtResponse — **4/10**
* SdiNfcPollResponse — **4/10**
* SdiSignatureResponse — **4/10**
* SdiStringResponse — **4/10**
* SdiUpdateKeyResponse — **4/10**
* SdiVclResponse — **4/10**
* SdiVersionResponse — **4/10**

**Data classes**

* AccessibilityListener — **4/10**
* AccessibilityManager — **5/10**
* AccessibilityModeStatus — **4/10**
* Acquirer — **5/10**
* AllowedPendingSAFAmount — **5/10**
* AlternativePaymentMethod — **5/10**
* CommerceEvent — **5/10**
* ConnectionInterface — **5/10**
* EmvContact — **5/10**
* EmvContactless — **5/10**
* Merchant — **5/10**
* PlatformContextInterface — **4/10**
* PsdkDeviceInformation — **5/10**
* SdiCapKeyInfo — **4/10**
* SdiComponentVersion — **4/10**
* SdiCtlsCandidateData — **4/10**
* SdiDataMatchingRecord — **4/10**
* SdiDataPlaceHolder — **5/10**
* SdiDateTime — **4/10**
* SdiEmvCandidate — **4/10**
* SdiEmvCandidateExt — **4/10**
* SdiEmvCtAdditionalCardTag — **5/10**
* SdiEmvCtCandidate — **4/10**
* SdiEmvCtCandidateData — **5/10**
* SdiEmvDomesticApp — **4/10**
* SdiEmvDynamicReaderLimits — **4/10**
* SdiEmvFallbackMsr — **4/10**
* SdiNfcCard — **5/10**
* SdiNfcCardCount — **5/10**
* SdiNfcCardExt — **5/10**
* SdiPluginResult — **4/10**
* SdiPollPinRsp — **4/10**
* SdiReceivedMessage — **5/10**
* SdiTecOptions — **5/10**
* SdiTlv — **5/10**
* SdiTouchButton — **4/10**
* Status — **5/10**
* StatusCode — **5/10**
* StatusInformation — **5/10**
* TerminalPaymentConfig — **5/10**
* TransactionManager — **5/10**

**Enumerations**

* ConnectionStatus — **5/10**
* LocalizedStringEnum — **4/10**
* PaymentDeviceState — **5/10**
* PsdkLogLevel — **5/10**
* SdiButtons — **4/10**
* SdiCardTechnology — **5/10**
* SdiCurrency — **5/10**
* SdiCurrencyDisplay — **4/10**
* SdiDialogAsyncStatus — **4/10**
* SdiEmvCallbackType — **4/10**
* SdiEmvCtAppFlowCapabilities — **4/10**
* SdiEmvCtlsAppFlowCapabilities — **4/10**
* SdiEmvCtlsBeepScenario — **4/10**
* SdiEmvCtlsLedState — **4/10**
* SdiEmvFallbackHandling — **4/10**
* SdiEmvKernelAppFlowCapability — **4/10**
* SdiEmvLEDMode — **4/10**
* SdiEmvPinType — **5/10**
* SdiEmvSpecialFallback — **4/10**
* SdiEmvSpecialIgnoreCard — **4/10**
* SdiEmvSpecialReferral — **4/10**
* SdiEmvSpecialRefund — **4/10**
* SdiEmvSpecialReservation — **4/10**
* SdiEmvSpecialReversal — **4/10**
* SdiEmvSpecialTip — **4/10**
* SdiEmvSpecialVoice — **4/10**
* SdiEmvStatusInformation — **4/10**
* SdiEmvTextId — **4/10**
* SdiEmvTransaction — **5/10**
* SdiEmvTransactionSteps — **4/10**
* SdiEmvType — **4/10**
* SdiIdleScreenMode — **4/10**
* SdiInputType — **4/10**
* SdiKsnSelection — **4/10**
* SdiLanguage — **5/10**
* SdiMsrLedState — **4/10**
* SdiMsrTrackStatus — **5/10**
* SdiNfcNdefType — **5/10**
* SdiNfcPollingBitmap — **4/10**
* SdiNfcTargetAction — **5/10**
* SdiPinStatus — **5/10**
* SdiPrinterPropertyInt — **4/10**
* SdiPrinterPropertyString — **4/10**
* SdiResultCode — **5/10**
* SdiSecKeyType — **4/10**
* SdiSysPropertyInt — **4/10**
* SdiSysPropertyString — **4/10**
* SdiTecNfc — **5/10**
* SdiUpdateType — **4/10**
* SdiUploadType — **4/10**
* StatusType — **5/10**

**Options and flags**

* SdiBypassOptions — **4/10**
* SdiDataOption — **4/10**
* SdiDialogOptions — **4/10**
* SdiEmvBuildOptions — **4/10**
* SdiEmvChecksumOptions — **4/10**
* SdiEmvContinueOfflineOptions — **4/10**
* SdiEmvCtReaderOptions — **4/10**
* SdiEmvCtTransactionOption — **4/10**
* SdiEmvCtlsReaderOptions — **4/10**
* SdiEmvCtlsTransactionOption — **4/10**
* SdiEmvDomesticOptions — **4/10**
* SdiEmvEndOptions — **4/10**
* SdiEmvFlowOptions — **4/10**
* SdiEmvOption — **4/10**
* SdiEmvUpdateOptions — **4/10**
* SdiMsrDataEntryFlags — **4/10**
* SdiMsrOptions — **4/10**
* SdiPinEntryOptions — **4/10**
* SdiTecStartOptions — **4/10**

**Release notes and downloads**

* PSDK-SDI Release Notes — **6/10**
* PSDK Perseus Release Notes 0.1.2.3 — **5/10**
* PSDK Perseus Release Notes 1.2.3.4 — **5/10**
* PSDK Perseus Release Notes 1.2.3.5 — **5/10**
* PSDK Release Downloads — **4/10**


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