peach-android
A free, open source, local-first password manager for Android.
Kotlin
timeline
atlas503 files
app/
src/
androidTest/
java/
com/
peachpasswords/
codex/
qa/
QaFormActivity.javaMinimal native login form for emulator autofill QA.QaFormAutofillTest.ktEmulator-QA probe: does the autofill framework issue fill requests for a native form at all?QaFormTwoFactorChipTest.ktEmulator QA: does the autofill framework issue a fill request for a form that includes a 2FA field, and does the OTP chip appear in the inline suggestion strip?QaSpoofedWebViewActivity.javaCompanion app form that claims a victim web domain without being a verified browser.VaultSeedTest.ktEmulator-QA harness: seeds a real vault in-process so autofill and keyboard-row chip testing never depends on IME text injection (Gboard corrupts
adb input text).vault/
debug/
res/
values/
main/
java/
com/
peachpasswords/
autofill/
AssistStructureParser.ktThe autofillable fields discovered in one [AssistStructure], plus the origin Android authenticated for ranking vault entries.AutofillEnablement.ktWhether Peach is actually the system's autofill service, and the one-time offer to make it so.AutofillEntryPickerActivity.ktBranded bottom sheet shown when the user taps "Search Peach…"/"Unlock Peach" in the system autofill drop-down.AutofillIntents.ktPendingIntents the autofill surfaces hand to the framework: a no-op attribution target the inline chip requires, the authentication IntentSender that opens the branded [AutofillEntryPickerActivity], and the "open new entry" launcher that the picker fires when the user taps the "+ Create new entry" affordance.AutofillNavRepository.ktCarries a one-shot "open the new-entry editor" request from the autofill picker to the nav host.AutofillNavViewModel.ktThin Compose-friendly wrapper around [AutofillNavRepository] so the NavHost can grab the singleton via
hiltViewModel() without reaching for an EntryPoint accessor.AutofillOrigin.ktOrigin resolution for autofill matching.AutofillResponseBuilder.ktTurns parsed form fields + vault entries into autofill [Dataset]s — the menu RemoteViews row, the inline keyboard chip, and the actual field values.AutofillSave.ktChipMonogramIcon.ktMonogram chip icons for inline autofill suggestions — the same initials and deterministic background as the vault list (titleInitials/titleBackground), rendered once per source and cached.Identities.ktSignup identities for the autofill picker (parity gap A4).PasswordPolicy.ktSite password constraints detected from a password field's HTML attributes (exposed by [android.app.assist.AssistStructure.ViewNode.getHtmlInfo]).PeachAutofillService.ktSystem autofill provider.codex/
CodexAztec.ktAztec encode/decode for one Codex chunk, via ZXing.CodexAztecFrame.ktLive-camera Aztec decode for the Codex restore camera path (D10).CodexCodec.ktPure (Android-free) Codex byte pipeline: compress → stripe → Reed-Solomon → envelopes, and the inverse for restore.CodexGenerator.ktGeneration milestones surfaced to the UI.CodexPageLayout.ktA4 Codex page geometry — the exact port of the browser's
popup/codex/pdf-layout.ts, which is the canonical Codex page format.CodexPdf.ktRenders the Aztec codes onto an A4 PDF in a 6×6 grid — the printed Codex.CodexRestore.ktRestore side: render a Codex PDF back to bitmaps, crop the 6×6 grid using the same geometry [CodexPdf] laid down, decode each Aztec, then Reed-Solomon reconstruct the payload — surviving missing or unreadable codes up to the parity budget.CodexTypes.ktCodex on-paper format constants and shapes — port of the browser shared/codex-types.ts.ReedSolomon.ktSystematic Reed-Solomon erasure codec over GF(2⁸), Backblaze/JavaReedSolomon construction (Vandermonde matrix made systematic).credentials/
di/
feedback/
haptics/
license/
passkeys/
PasskeyAssertion.ktPasskeyCallerOrigin.ktF1/F2 (2026-08-03 security scan): passkey ceremonies are bound to the verified caller.PasskeyCredentialEntryFactory.ktPasskeyCredentialPlanner.ktPasskeyCredentialSelectionActivity.ktPasskeyPendingIntentIds.ktPasskeyRegistration.ktPasskeyUnlockIntent.ktPasskeyVerificationRoute.ktPeachCredentialProviderService.ktAndroid 14+ credential provider surface for Peach.
shared/
sync/
AdoptionProtocol.ktAdoption transcript v2.BackgroundSyncCoordinator.ktOwns the "when do we actually start the sync service?" decision for the background-sync preference.BackgroundSyncPreference.ktBatteryExemption.ktAsks once to be left out of Doze / App Standby.BootReceiver.ktRestarts the sync service after a reboot.CloudRelayDialer.ktOne relayed reconnect session where WE speak first — the mirror of [runCloudRelayResponderSession], and the half Android never had.CloudRelayReconnectListener.ktCryptoCompare.ktFixed-format protocol comparisons.DeviceIdentity.ktDeviceManifestSupport.kt0x05 adds signed per-issuer revocation records to the vouch graph.DeviceType.ktWhat kind of device a peer is, on the wire and in the paired-device store.ForegroundSyncCoordinator.ktLocalIdentityRecord.ktPersisted local-identity record codec (campaign task 2.1).LockedSyncSpoolStore.ktNoiseKK.ktNoiseNK.ktPairedDevice.ktPairedDeviceStore.ktPairIdentityFrames.ktThe PAIR_IDENTITY frame: who a peer claims to be, exchanged inside the encrypted session once and pinned thereafter.PairingFrames.ktLength-delimited frame IO for a pairing/sync connection.PairingInvitation.ktPairingSession.ktThe user's SAS decision, handed to the UI and awaited by the live pairing session.PeachSyncService.ktKeeps this device reachable on its deterministic relay waiter edges and drives its dialer edges.PeachWebSocket.ktA minimal RFC 6455 server endpoint — just enough of the protocol to talk to a browser extension's
new WebSocket(...).PendingVouchedDeviceStore.ktRelayAdoptionHost.ktRelayAdoptionReceiver.ktReceiver half of relay-first vault adoption.RelaySettingsStore.ktSync is exactly three named choices (docs/sync-lan-retirement.md, mirroring the browser's sync-settings.ts):Rendezvous.ktRustNoiseNative.ktThin JNI boundary over the canonical Rust snow state machine.SASDerivation.ktSyncAlert.ktSyncAlertStore.ktSyncCoordinator.ktSync — Phase 2 manifest-diff coordinator.SyncFrameTransport.ktE7b: split a too-large padded sync frame across multiple Noise transport messages and reassemble it on the other side.SyncFreshStartResetter.ktClears every piece of state that can make a destroyed vault still look paired.SyncGeneration.ktThe durable Sync-generation state machine (protocol §11).SyncGenerationStore.ktStorage adapter for the Sync-generation state machine.SyncIdentity.ktSyncLimits.ktCloudflare Workers caps one WebSocket message at 32 MiB.SyncMessage.ktSync wire protocol — exact port of the browser SyncMessage union (shared/sync-types.ts).SyncNotificationPermission.ktA foreground service can keep running after Android notification permission is denied, but its status notification disappears from the drawer.SyncOutcomeReason.ktWhy a sync attempt ended, in the same vocabulary the browser uses (src/shared/sync-outcome.ts).SyncOutcomeStore.ktThe single place a sync attempt is allowed to end.SyncPadding.ktE7: frame padding at the relay boundary.SyncPeerRole.ktWho speaks first in a relay room.SyncSession.ktTransport-neutral session consumed by the sync coordinator.VaultAdopt.ktVault adoption frame protocol — exact port of the browser shared/vault-adopt.ts.VaultSyncAdapter.ktProduction [SyncVaultAdapter] backing the coordinator with the live [VaultRepository].ui/
codex/
components/
BirdAnimation.ktThe three acts of the pairing animation, bound to the audio protocol.CharEnterText.ktPer-character entrance: each glyph fades in and rises into place with a staggered delay.CopyButton.ktCopy button with the two-effect copy feedback (spec §4.4): a diagonal sheen sweeps once over ~600ms and an accent drain bar fills 0→100% over 1.4s.CopyFeedbackOverlay.ktFaviconInitials.ktFavicons repository for this window; provided by MainActivity and the picker.Favicons.ktU1: real site favicons, offline-first with a disk cache.LockRuneString.ktPairingBirds.ktThe two pairing birds, ported path-for-path from the browser extension's
PairDeviceFlow.tsx (a finch and a swallow) rather than redrawn by eye.PeachEmptyOrEndState.ktPeachExpandableCard.ktPeachField.ktPeachMark.ktThe Peach brand mark — a peach fruit with a single leaf.PeachSectionHeader.ktQuiet branded section identity used instead of the retired contained top bar.PeachSegmentedControl.ktPeachTopBar.ktQaFlags.ktDebug-only, opt-in escape hatch so automated visual QA (screenshot-based Gate 2 comparisons) can capture screens that are normally FLAG_SECURE-protected.RuneGridBackground.ktSecureFlagEffect.ktAcquires a reference-counted secure-window lease while this composable is in the composition — blocking screenshots, screen recording, and the recents thumbnail of screens that display secrets (MN-3: recovery words, export blob, codex generation).SecureWindowPolicy.ktThe only owner of [WindowManager.LayoutParams.FLAG_SECURE] transitions.SyncIndicatorDot.ktThe sync indicator light, shared by the vault list and the Sync settings card so the two can never disagree.TOTPRing.ktA small ring that sweeps once per TOTP period and turns breach-red in the final 5 seconds.lock/
BiometricKeyStore.ktStores the vault's AES key wrapped under a hardware-backed, biometric-gated Android KeyStore key, so the lock screen can unlock without the master password.Biometrics.ktThin wrapper over androidx BiometricPrompt for the re-auth gate.LockScreen.ktWhere the unlock transition should land.LockViewModel.kt
onboarding/
pairing/
AdoptVaultScreen.ktAdoptVaultViewModel.ktBackgroundSyncDialog.ktCodePairScreen.ktPair a device by code.CodePairViewModel.ktThe phone half of pairing: occupy a relay room, show the invitation, wait to be scanned.PairingProRequired.ktPairingQrCamera.ktPairingQrFrame.ktQR-only CameraX decoder for reachability invitations.PairingRelayChoice.kt
recovery/
security/
settings/
CardIcon.ktThe seven settings-card glyphs — exact ports of the browser CardIcon.tsx SVGs (viewBox 0 0 16 16, stroke 1.25, round caps/joins).PanicScreen.ktProCelebration.ktCSS cubic-bezier(0.16, 1, 0.3, 1) — the browser's bloom/wordmark-in easing (a pronounced ease-out-expo feel).SettingsCardBodies.ktSettingsScreen.ktDeck geometry — ported verbatim from StackDeck.tsx constants.SettingsStack.ktThe six settings categories, in deck order (Pro on top).SettingsViewModel.kt
theme/
AccentColors.ktPeachColors.ktPeachMotion.ktPeachPalette.ktA resolved set of Peach colour tokens.PeachRadius.ktPeachSpacing.ktShared 4dp-based spacing scale extracted from the lock-screen layout.PeachStackColors.ktPeachTheme.ktCurrent accent color, available to any composable under [PeachTheme].PeachType.ktShellBackground.ktThe two-bloom shell background that sits behind every screen.
vault/
AdditionalUrlsDetail.ktE3 — additional-URL rows for EntryDetailScreen.AdditionalUrlsEditor.ktHard cap on additional URLs, matching the browser editor.CardDetailFields.ktD2 — EntryDetail CARD display block.CardEditFields.ktD2 — EntryEdit CARD field block.CardFieldUtils.ktShared card formatting/detection helpers for D2 (card type fields).CsvExport.ktPure-Kotlin CSV serialisation for the C2 Export screen (CSV sub-view).CsvImport.ktPure-Kotlin CSV / JSON import parsing for the Import screen (spec B2).DetailTagRow.ktInline tag row for EntryDetailScreen, mirroring the browser EntryView: chips display in place, and the "+" affordance expands a same-surface tag editor.EditableFieldRow.ktD6 — Inline per-field editing for EntryDetailScreen.EntryDeckChrome.ktEntryDetailGenerator.ktD4 drafts — generator access from EntryDetailScreen.EntryDetailScreen.ktEntryDetailViewModel.ktEntryEditScreen.ktEntryEditViewModel.ktExportScreen.kt───────────────────────────────────────────────────────────────────────────── Password strength scorer (local, dependency-free) ─────────────────────────────────────────────────────────────────────────────IdentitySuggestDropdown.ktAnchored suggestion dropdown for identity-style fields (username/email).ImportScreen.kt───────────────────────────────────────────────────────────────────────────── ViewModel ─────────────────────────────────────────────────────────────────────────────MultiSelectUi.ktD12 multi-select per-row checkbox (spec §9).NoteHtml.ktNote bodies are authored in the browser's contenteditable, so a synced note arrives as HTML: the extension's sanitizer allow-list (NoteEditor.tsx) is b, strong, i, em, u, s, h2, h3, blockquote, ul, ol, li, br, hr, p — attribute-less — plus the div wrappers Chrome's contenteditable inserts for new lines.NotesModeScreen.ktE2 — full-screen editor for NOTE-type entries.NotesModeViewModel.ktBacks [NotesModeScreen].PasswordHistorySection.ktShared past-password history UI, extracted from EntryEditScreen so both the editor and EntryDetailScreen render the same rows.PeachField.ktThe Peach text field used across the entry-edit screens: a bare underline (no border box), drawn in t3 and lit to the accent while focused — matching the lock screen's credential inputs.PeachScriptExport.ktPeachScript export (MF-2) — writes the browser's PCHS binary payload (Argon2id + AES-256-GCM, zstd sections, BLAKE3 checksum, size-bucket padding, string-table entry packing) re-encoded into Private-Use-Area text.PeachScriptImport.ktPeachScript import (MF-2) — parses the browser's PCHS binary payload back into full vault entries.RecoveryWordsScreen.ktRuneResolve.ktWhich leg of the restore animation is running (browser: RestoreSymbols'
animating).TagChipEditor.ktMax tags per entry.TagListWidgets.ktHorizontally scrollable tag filter strip for VaultListScreen, placed between the search bar and the sort bar.TotpInlineEdit.ktE6 — TOTP double-tap to edit the 2FA secret, inline in EntryDetailScreen.TrashScreen.ktVaultHealthScreen.ktWarm amber used for the "reused" and "weak" advisory buckets.VaultListScreen.ktVaultListViewModel.ktupdates/
UpdateCheckWorker.ktPrivate action set only by the update notification's PendingIntent.UpdateManifest.ktKepr's generic release manifest, as returned by
GET https://kepr.uk/api/<repo>/releases/latest, flattened to the single platform this app can install.UpdateRepository.ktThe Kepr side of in-app updates: what the newest release is, fetching its APK, and proving that APK is the one Kepr published before it is ever handed to the package installer.vault/
BrowserSlot.ktReads the browser extension's slot A so Android can restore a vault that was created there — a Codex printed from the extension, most importantly.Canary.ktDuressConfig.ktThe action Peach takes when the duress passphrase is entered at the lock screen.EffShortWordList.ktEFF short word list, published 2016-09-08.JwkString.ktReads a passkey's
privateKeyJwk whether it arrives as a JSON object or a string, and writes it back as an object.LastViewedEntryStore.ktRemembers the id of the entry the user last opened so a fresh unlock can land straight back on it (matching the extension, which opens the last entry rather than the list).PasskeyData.ktPasswordGenerator.ktCryptographically random password generator.PasswordHistoryItem.ktOne past password kept in [VaultEntry.passwordHistory].PeachPayloadCodec.ktPeachScript binary payload (PCHS) — a byte-for-byte port of the browser's peachPayload.ts (MF-2).PeachScript.ktPeachScript outer codec — maps each payload byte to one Private-Use-Area code point in U+E000..U+E0FF, and back.PinUnlockStore.ktRecoveryWordList.ktRecovery word list — byte-identical to the browser's src/shared/recovery-word-list.ts: the canonical 2048-word BIP39 English list, 0-indexed, no duplicates.RecoveryWords.ktSavedIdentity.ktSyncEntrySanitizer.ktMN-3 (2026-06-09 audit, reopened 2026-08-03): content sanitization for entries arriving from a sync peer.TOTPGenerator.ktRFC 6238 TOTP / RFC 4226 HOTP.VaultCrypto.ktVaultEntry.ktVaultHealth.ktVaultLockTimer.ktIdle auto-lock timer.VaultRepository.ktLenient parser for the Codex vault-blob wrapper only.VaultSettings.ktVaultSlotRollback.ktRestores the durable slot set after a partially committed vault transaction.VaultSnapshot.ktVaultStore.ktOne encrypted slot at rest.res/xml/shortcuts.xml and the credential-provider unlock entry point in [com.peachpasswords.passkeys.PasskeyUnlockIntent].jniLibs/
arm64-v8a/
x86_64/
res/
drawable/
font/
layout/
mipmap-anydpi-v26/
values/
test/
java/
com/
peachpasswords/
autofill/
AssistStructureNullHintsTest.ktRegression pin for the 2026-08-07 Fold 7 crash loop: Facebook Messenger presented an autofillHints array containing a null entry and classify() dereferenced it, crashing the autofill service on every fill request (One UI then surfaces the repeated "app keeps stopping" dialog).AssistStructureOtpRegexTest.ktOTP / 2FA field detection.AutofillBrowserVisibilityTest.ktAutofillCardTest.ktAutofillChipBudgetTest.ktChip-slot budget after the v2.14.8 refinement.AutofillMatchTest.ktAutofillNavRepositoryTest.ktAutofillNavRepository carries the one-shot "open the new-entry editor" request from the autofill picker through MainActivity to PeachAppNavHost.AutofillNewEntryTokenTest.ktF3: the picker→MainActivity new-entry handoff is authenticated with a one-time in-memory token.AutofillOriginReleaseTest.ktAutofillPickerSearchTest.ktAutofillPickerSpecSelectionTest.ktWhich inline spec hosts the "Search Peach…" chip.AutofillPreviewLabelsTest.ktAutofillSaveTest.ktAutofillTwoFactorChipLabelTest.ktConfirms the keyboard-row chip carries WHAT it will fill.IdentitiesTest.ktOtpDatasetTest.ktE2-fix verification: the 2FA chip and the LOGIN chip are SEPARATE datasets so the user can verify the TOTP code before it lands.OtpDigitsTest.ktPasswordPolicyTest.ktPeachAutofillLoggingTest.ktRememberOfferTest.kt
codex/
credentials/
feedback/
license/
passkeys/
CredentialProviderContractTest.ktPasskeyAssertionTest.ktPasskeyCallerOriginTest.ktF1/F2: caller-origin resolution policy — which callers may register for an rpId and which may obtain a stored credential.PasskeyCredentialPlannerTest.ktPasskeyRegistrationTest.ktPasskeyUvFailClosedTest.ktH-07: WebAuthn user-verification fail-closed decision.
security/
shared/
sync/
AdoptionAdapterCoverageTest.kt§10.5: every relay adapter must forward every v2 callback, and a callback must never be one that only fails once a peer asks for it.BackgroundSyncCoordinatorTest.ktThe v2.5.13 gate
if (enabled && vault.isUnlocked.value) was wrong: the user almost always enables background sync from Settings while the vault is locked, so the service never started and the device stayed invisible to paired peers.BackgroundSyncPreferenceTest.ktC7TransportTest.ktC7 transport tests.CloudRelayDialerTest.ktPhone-to-phone: the case that had no initiator at all.CloudRelayReconnectListenerTest.ktEnough of a vault to send SYNC_HELLO; the peer stalls before anything else.CrossClientSyncProcessTest.ktProcess endpoint for scripts/check-cross-client-sync.mjs.DeviceManifestSupportTest.ktBounds tests for [verifyDeviceManifest].FakeSyncGeneration.ktIn-memory [SyncGenerationPort] for the JVM tests.ForegroundSyncCoordinatorTest.ktLegacyIdentityDerivation.ktRoot→device key derivation, retained for tests only — campaign task 2.4.LocalIdentityRecordTest.ktFrozen local-identity schema (campaign task 2.1): round trip, legacy completion, and every malformed-shape rejection.LockedSyncSpoolModelTest.ktNoiseKKTest.ktPairedDeviceAliasTest.ktPairedDeviceRevocationTest.ktPairedDeviceStoreConcurrencyTest.ktPairIdentityFramesTest.ktRegression coverage for M-08: the hand-rolled PAIR_IDENTITY encoder escaped ", \, and control bytes; the parser stopped at the next unescaped quote and never unescaped.PairingInvitationTest.ktPairingRelayLimitsTest.ktPB-26-205 (Android mirror): the pairing/adoption relay inbox is bounded before any allocate/copy of attacker-controlled frame data, with the same ceilings as the browser (src/shared/pairing-dial.ts).PeachWebSocketTest.ktExercises the server against OkHttp's RFC 6455 client rather than a hand-rolled one.RegistryTransactionTest.ktPure failure-injection coverage for the real SharedPreferences transaction helper.RelayAdoptionHostTest.ktRelayAdoptionInitiatorSourceTest.ktSource-initiator counterpart to [RelayAdoptionHostTest]: the phone dials the relay room, runs Noise as initiator, and sends the grant to the (empty) responder.RelayAdoptionReceiverTest.ktItem 2 (REVIEW_DEFERRED_ITEMS_BRIEF.md): receiver inline-snapshot happy-path.RelayGateTest.ktThe fail-closed relay gate, mirroring the browser's sync-settings.test.ts.RelaySettingsPropagationTest.ktWhat a relay change does to the existing mesh, mirroring the browser's setSyncMode / setRelayUrl.RendezvousTest.ktRustNoiseNativeCoverageTest.ktSourceConsentGateTest.ktPB-26-116: the vault-owning device must approve a pairing before the root key is read.SyncAlertTest.ktSyncCoordinatorTest.ktTwo in-memory [SyncSession]s wired back to back.SyncEntryEnvelopeKatTest.ktSyncFrameTransportTest.ktE7b end-to-end chunking — the deliverable for the wire shape.SyncFreshStartResetterTest.ktSyncGenerationTest.ktThe §11 secure-reset contract: the durable generation record, the six states, create-on-miss refusal, archival by generation, crash recovery at every step, and the sync gate.SyncNotificationPersistenceTest.ktSyncOutcomeTest.ktThe indicator light is the whole point of this vocabulary, so the mapping is swept exhaustively rather than sampled: a reason added later has to be given a place here or the sweep fails.SyncPaddingTest.ktSyncServiceStartTest.ktThe service start is the first step of every sync path, and it was the one step that could throw straight out of a button press: Android 12+ refuses a foreground service started from the background, and startForegroundService was called bare.SyncSuiteTest.ktSync suite (brief Suite 13): length-prefixed pairing frames, SAS derivation KAT, and cross-device entry sync through the [VaultSyncAdapter] (two repositories made to share a sync root key via the Codex blob).TrustDataCorruptedTest.kt§18.4: a corrupt persisted ledger must not be read as empty — that would silently un-revoke every device.VaultAdoptSnapshotTest.ktInline vault snapshot protocol parity with the browser vault-adopt-snapshot.test.ts.VaultAdoptTest.ktAdoption frame protocol parity with the browser vault-adopt.test.ts.VaultSyncAdapterTest.ktVaultSyncManifestEpochRaceTest.ktRegression for a stale signed manifest mutating only a prefix before relock.ui/
components/
lock/
onboarding/
pairing/
settings/
vault/
EntryDetailParityTest.ktEntryDetailScreenTest.ktEntryDetail suite (brief Suite 4): the screen's pure rendering logic — full-title ghost watermark, NOTE routing, breach-banner predicate, TOTP timing/hot-state, and masked card display.EntryEditExtraTest.ktEntryEdit suite expansion (brief Suite 5): the new-card field logic (network detection, PAN/CVC limits, expiry validation) and the password generator the editor drawer drives.EntryEditScreenTest.ktExportRoundTripTest.ktExternalUrlPolicyTest.ktGhostWatermarkTest.ktImportBoundsTest.ktM-01: an import is attacker-shaped input.ImportParsersTest.ktNoteHtmlTest.ktThe vocabulary under test is the browser sanitizer's allow-list (NoteEditor.tsx ALLOWED_NOTE_TAGS): b, i, u, s, strong, em, h2, h3, ul, ol, li, br, hr, blockquote, p — plus the div wrappers contenteditable adds on its own.NotesModeTest.ktRealBackupDecodeTest.ktDecode-path checks using a deterministic synthetic PeachScript backup.UntouchedNoteDraftTest.ktVaultListSyncAlertTest.ktVaultSearchParityTest.kt
updates/
vault/
AdoptDuressSlotTest.ktAdoption duress slot install tests.BitwardenPasskeyImportTest.ktBrowserPasskeyJwkTest.ktA passkey's
privateKeyJwk is a JSON OBJECT in the browser (JsonWebKey in shared/types.ts); Android holds it as a compact string.BrowserSlotTest.ktPins the browser→Android slot-A translation that Codex restore depends on.CardSerializationTest.ktIn-memory [VaultStorage] for exercising last4 derivation on save (MF-3).CodexRestoreAtomicityTest.ktC-01: a Codex restore must not touch the device's vault until the candidate has been decrypted and decoded in memory, and must roll back if any write in the commit fails.CrossPlatformRecoveryWordsTest.ktRecovery words are only a human-readable encoding of the root key's first 16 bytes, so the two platforms MUST agree on the word list byte for byte.CxfImportTest.ktCXF (FIDO Alliance Credential Exchange Format) passkey import.DecoySettingsIsolationTest.ktPB-26-120: the duress design promises that a decoy session looks like an ordinary installation and that everything it writes stays in the decoy.DuressCodexRoundTripTest.ktEnd-to-end Codex round-trip tests for the duress (slot B / decoy) slot.DuressPolicyRecordTest.ktPB-26-127: duress configuration and its action must not be readable from the stored record alone.DuressSlotBTest.ktIn-memory [VaultStorage] including a decoy (slot B) slot, for the MF-6 duress model.HiddenSessionStateTest.ktM-04: no operation may leave in-memory session state that disagrees with what is on disk, and the sync-key accessors must fail closed whenever the session is not a fully-unlocked real vault.ImportSettingsClassificationTest.ktPB-26-118: a PeachScript backup carries a settings record, and importing one used to apply the whole record — including the screen-capture control and the favicon consent flag, which the app elsewhere obtains only from the user.LockRaceAtomicityTest.ktH-03: lock() and requireUnlocked() must serialize with in-flight state mutations in suspend operations.OfficialCryptoVectorsTest.ktPasskeyConsolidationTest.ktPasskeyEntryTest.ktPasswordGeneratorTest.ktPasswordRotationAtomicityTest.ktH-01: a wrapping-key rotation (changePassword / resetPasswordWithRecoveryWords) must either fully commit slot A + size-matched noise slot B + version stamp or leave the at-rest state untouched.PeachScriptHardeningTest.ktM-02 regression tests: PeachScript parser must reject attacker-controlled lengths/counts before any unbounded allocation.PeachScriptRoundTripTest.ktPeachScript + CSV round-trip suite (brief Suite 7): large-vault fidelity, ciphertext tamper detection, size-bucket padding, and CSV column/injection behavior.PeachScriptTest.ktPinUnlockStoreTest.ktRecoveryEscrowIntegrationTest.ktIntegration coverage for the full create → confirm → seal → unlock recovery chain (brief Fix 1).RecoveryEscrowSuiteTest.ktRecoveryEscrow suite (brief Suite 3): word validation/autocomplete, partial and wrong-word failures, missing-escrow handling, recovery-driven password reset, and the duress-mode guard that recovery escrows are never sealed for the decoy.RecoveryEscrowTest.ktReplaceEntriesAtomicityTest.ktM-01: import's REPLACE mode must be one all-or-nothing write.SessionEpochRaceTest.ktDeterministic H-03 races.SlotAUnlockTest.ktIn-memory [VaultStorage] for the non-committing dual-derivation path (MF-5).SlotPaddingTest.ktExposes the raw stored slots so the padding lengths (MN-1) can be inspected.SnapshotRestoreAtomicityTest.ktH-02: a snapshot restore must either fully commit slot A + slot B + version stamp or leave every byte of at-rest state (slot A, slot B, history) untouched.SyncEntrySanitizerTest.ktMN-3: sync-peer entries are sanitized before merge — mirrors the browser's sanitizeRestoredEntry, with the Android allowance for flat passkey fields.TOTPGeneratorTest.ktVaultCryptoKdfTest.ktMF-4: the Argon2id KDF must hash the password's explicit UTF-8 bytes (matching the browser's TextEncoder().encode), not its UTF-16 code units.VaultCryptoTest.ktVaultCrypto suite (brief Suite 2): Argon2id key derivation, AES-256-GCM round-trips, AAD enforcement, and KDF parameters.VaultHealthAdvancedTest.ktVaultHealthTest.ktVaultHealth suite (brief Suite 8): the pure [VaultHealth.buildReport] scoring — breach / reused / weak / aged / sensitivity detection, section counts, and the sensitivity-weighted vault score.VaultKeyRotationHooksTest.ktPB-26-126: the PIN and biometric escrows wrap a copy of the slot-A key, so every rotation site must fire the invalidation signal.VaultLockTimerTest.ktIn-memory [VaultStorage] so the timer can drive a real repository off-device.VaultRepositoryExtraTest.ktSecond VaultRepository suite (brief Suite 1 expansion).VaultRepositoryTest.ktIn-memory [VaultStorage] so the repository can be exercised without Android.VaultSettingsDefaultsTest.ktGate for the new-install default.VaultSlotRollbackTest.ktwidget/
resources/
fixtures/
gradle/
releases/
v2.14.10.mdv2.14.11.mdv2.14.12.mdv2.14.13.mdv2.14.16.mdv2.14.17.mdv2.14.18.mdv2.14.3.mdv2.14.4.mdv2.14.5.mdv2.14.54.mdv2.14.6.mdv2.14.7.mdv2.14.77.mdv2.14.78.mdThis release follows v2.14.77, which rebuilt PIN unlock on device hardware and closed the autofill and site-icon findings.v2.14.79.mdThis follows v2.14.78, which fixed a second lock screen appearing after sign-in on wide screens when UI scale is set to Large, and v2.14.77, which rebuilt PIN unlock on device hardware.v2.14.9.mdv2.15.10.mdv2.15.4.mdv2.15.7.mdv2.15.9.mdv2.17.13.mdv2.17.14.mdPublished to Kepr on 2026-09-09.v2.17.34.mdv2.17.35.mdv2.17.36.mdv2.17.38.md
scripts/
build-noise-core.shbuild-rust-host.shcheck-cross-client-sync.shcheck-native-provenance.pyCheck the native libraries a release ships against a checked-in allow-list.check-release-manifest.pyCheck the checked-in Android release manifest inventory against merged output.cross_client_sync_gate.pykepr-build-apk.shBuild and publish the release APK for Kepr Builds.kepr-build-helpers.shSourceable, secret-free helpers for the Kepr release gate.rust-toolchain.shtest_cross_client_sync_gate.pytest-kepr-build-helpers.shHermetic negative-path tests for the sourceable Kepr release-gate helpers.test-native-provenance.shHermetic negative-path tests for the native-library provenance allow-list.test-release-manifest.shHermetic negative-path tests for the release-manifest inventory drift gate (PB-26-113).
tasks/
plan.mdReplace the persisted Argon2id/PIN-derived vault-key wrapper with a hardware-backed Android Keystore envelope.security-assessment-2026-09-01-plan.mdResolve every open finding in
docs/peach-android-independent-security-assessment-2026-09-01.pdf against the current v2.14.89 tree.security-assessment-2026-09-01-todo.mdPriority supersedes the unfinished PIN hardware-validation queue; that queue remains preserved in tasks/plan.md and tasks/todo.md for follow-up.todo.mdhistory
0d70ba6993dbstyle: Unify non-settings surfaces (v2.14.26)2 months ago96f3e805402fdocs: Record joined credential card verification (v2.14.25)2 months ago5c1d6ecabf7astyle: Join entry credentials into one card (v2.14.25)2 months agofb95dc6219e5fix: Honor screenshot preference and align Notes chrome (v2.14.24)2 months agof3653a69dc9cfix: Restore complete Vault List layout (v2.14.23)2 months agoad56fa5783bbfix: Repair focused search and discard blank note drafts (v2.14.22)2 months ago42c96fc32955feat: Make Peach identity return home (v2.14.21)2 months ago44f8e7bf1609feat: Unify vault contextual bottom surfaces (v2.14.20)2 months agof7dad03c0489feat: Simplify entry detail for thumb reach (v2.14.19)2 months ago24bcf1918eaecolor the vault-list lock FAB and entry-detail lock action with the accent token2 months ago0bcb4c35d551docs: Record v2.14.18 Kepr release2 months agobe4aaeec764erelease: v2.14.18 — cleaner animated lock screen2 months agobc423cfcf057fix: Remove static lock-screen rune row (v2.14.18)2 months ago2fb5dd5f0f7edocs: Record v2.14.17 Kepr release and notes replacement outcome2 months agoa0ae27dd8d41release: v2.14.17 — expanded user-facing release notes2 months ago31f0f0a9902drelease: v2.14.17 — Sync and Pro lock wordmark polish2 months ago2a58320abd4bdocs: Record failed unintended release attempt2 months agod256adf9dd60fix: Polish Sync controls and Pro lock wordmark (v2.14.17)2 months ago81aac3191e84docs: Correct Android v2.14.16 release notes2 months ago87acb16d23c5docs: Record Android v2.14.16 Kepr release2 months agoe7a64bcf8792feat: Rename paired devices locally (v2.14.16)2 months ago90fb2daaf151fix: Bound cumulative locked sync inbox (v2.14.15)2 months agoc7780c7fe52afeat: Add Keystore-backed locked sync spool (v2.14.14)2 months ago5979437f02d7docs: Record v2.14.13 release to Kepr2 months ago3da3ac3c8203release: v2.14.13 — animated lock-screen rune field2 months ago3e8dfd7c7d22release: v2.14.13 — animated lock-screen rune field\n\n## Highlights\n- The lock screen now has the same subtle animated PeachScript rune field as onboarding, adding a little more life while you unlock.2 months ago19d7f27945abdocs: Record v2.14.13 lock-screen emulator QA2 months agocd9879aec5e2feat: Bring animated rune field to lock screen (v2.14.13)2 months ago20510e752f69docs: continuity — record v2.14.12 Kepr release2 months ago5efd457549f9release: v2.14.12 — sync device-name safety2 months ago1a4685fd63e9feat: cap peer device names at 64 chars on every inbound seam, matching the browser (v2.14.12)2 months ago365bda1d525ddocs: continuity — record v2.14.11 release to Kepr (both ABIs, live-verified)2 months agoc1d196a196d9release: v2.14.11 — Messenger autofill crash fix2 months ago8363e706b810docs: continuity — v2.14.11 autofill crash-loop fix, diagnosis, release pending June's call2 months ago925678181f45fix: Autofill no longer crashes on third-party apps with malformed hint arrays (v2.14.11)2 months ago211e2d3269c5docs: continuity — record v2.14.10 publish to Kepr (proper notes as save body, both ABIs, live-verified)2 months ago1216bd2c81e5release: v2.14.10 — lock-screen routing test pin (no user-facing changes)2 months agoa508f94164c4docs: continuity — record v2.14.10 outcome (refactor + tests saved, NOT published, APK identical to v2.14.9)2 months agoa9bcf85ca3c9refactor: extract routeOnUnlock pure function + UnlockRoute sealed class (v2.14.10)2 months ago3165a9822d41docs: continuity — record v2.14.9 release outcome (autofill new-entry redirect root-cause fix, both ABIs published, live-verified)2 months ago098f165bba88fix: Stop post-unlock nav clobbering the autofill new-entry redirect (v2.14.9)2 months agoba1cd3cf8da3feat: chip-strip slot refinement after create-chip removal + dead-code cleanup (v2.14.8)2 months ago33d29cc2981cdocs: continuity — record v2.14.7 release outcome + chip-defensive clipboard slice2 months ago98143405dfefdocs: continuity — record v2.14.7 chip-defensive-clipboard checkpoint as released head2 months ago20bb25307f77docs: continuity — mark v2.14.6 picker fix released2 months ago0e4331fef295fix: 2FA chip collision on single-field forms (v2.14.6)2 months ago0f4da0336e83feat: 2FA countdown chip + OTP tap-to-fill (v2.14.5)2 months ago7bbba9fcd64bdocs: continuity — record v2.14.4 Kepr release (chip label + passkey default-on, live-verified)2 months agoaae41f730729feat: OTP FILL chip subtitle='2FA' + passkey default-on for new installs (v2.14.4)2 months ago4e65f38511abdocs: continuity — queue E2-fix (chip label distinction) + E4 (passkey default-on)2 months ago
details
Peach for Android
A free, open source, local-first password manager for Android.
No accounts. No subscription. Your passwords stay on the device, encrypted with AES-256-GCM and protected by Argon2id key derivation. Sync, backup, and autofill happen without trusting any cloud in the middle.
Features
- Zero-knowledge vault — AES-256-GCM encryption, Argon2id KDF, keys never leave your device
- End-to-end encrypted sync — pairs with your other Peach devices over a Noise channel; the relay only forwards ciphertext it cannot read
- Inline autofill — fills directly in apps, no copy-paste detour
- Passkeys — WebAuthn credentials alongside your passwords
- Quick Settings tile — copy a credential from anywhere with a single tap
- Biometric unlock — hardware-backed AndroidKeyStore escrow, invalidated on enrollment change
- Codex — prints your encrypted vault as Aztec codes on paper. Physical offline backup
Open Source
Peach is free and open source under the GPL v3 license. Both the browser extension and the Android app.
The source is hosted on Kepr — Asha Software's own version control platform.
Security
Peach has undergone two adversarial analysis sessions against this codebase. The most recent findings have been resolved.
Cryptographic primitives:
- Key derivation: Argon2id (m=64MiB, t=3, p=4)
- Encryption: AES-256-GCM with fresh random nonces
- Sync handshake: Noise NK / Noise KK (25519, ChaChaPoly, BLAKE2s)
- Backup codec: GF(2⁸) Reed-Solomon with zstd compression
- BLAKE3 checksums throughout
The canonical Noise core lives in a shared Rust crate with the browser extension — Android drives it via JNI. See docs/CRYPTOGRAPHIC-TEST-VECTORS.md for the byte-level vectors that pin each primitive.
Building
./gradlew assembleRelease
Outputs to app/build/outputs/apk/release/. The shared Noise core is built from ../peach-browser/crypto-core.
License
GPL v3 — see LICENSE.
Peach Pro
Pro features (end-to-end encrypted sync, Codex, Canary) are available for $39 one-time at peachpasswords.com. Purchasing Pro supports continued development.
Built by Asha Software · [email protected]