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fix(tui): resolve PR #3 review findings — constant sync, username-mode strength-bar removal - #4
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…ntic, stale comment - fix(constants): USERNAME_ALPHANUMERIC lowercase-only (was mixed-case) - fix(tui_render): MAX_USERNAME_LENGTH for username strength bar (was MAX_PASSWORD_CHARS, which happens to equal 64 but is semantically wrong) - fix(tui): stale comment says tui_render 'aliases' helpers when it now redefines them locally - test: add test_constants_sync.py as a guard against future constant drift Gates: pytest 490/490, bandit 0, mypy 0 (verified at fe8e532 baseline).
…not entropy-regulated) - Guard the entropy computation, strength label, and strength bar with state.mode != "username" in _render_info_box() - Move bits/label/kind/kind_attr computation inside the guard so _estimate_entropy_bits is never called with username mode - Remove the else (username) branch from the max_bits computation - Remove dead SHARED_INTS dict from test_constants_sync.py - Add missing trailing newline to test_constants_sync.py
j-kemble
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…ce-of-truth debt Documents the two known-debt items acknowledged in the PR #3 remediation round-2 review (review-APPROVED-pr3-remediation-round2-20260817-2217.md §6): CLIPBOARD_AUTO_CLEAR_OPTIONS / AUTO_LOCK_OPTIONS are defined independently in tui.py and constants.py (byte-identical, unguarded), and the intended fix is a single-source-of-truth migration making generator.py and tui.py import from constants.py. Cosmetic only; no behavior change.
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Aug 21, 2026
… wordlist, CSV/backup (#5) * Add vault explorer filtering by service/username Co-Authored-By: Oz <oz-agent@warp.dev> * Add vault credential editing support Co-Authored-By: Oz <oz-agent@warp.dev> * Add s hotkey for saving generated credentials Co-Authored-By: Oz <oz-agent@warp.dev> * Add live slash-based vault quick search Co-Authored-By: Oz <oz-agent@warp.dev> * Require double Esc to quit application Co-Authored-By: Oz <oz-agent@warp.dev> * Adjust README vault paths Co-Authored-By: Oz <oz-agent@warp.dev> * Add duplicate-safe save flow for credentials Co-Authored-By: Oz <oz-agent@warp.dev> * Add configurable security settings for clipboard and vault Co-Authored-By: Oz <oz-agent@warp.dev> * Add note field to credentials * Update WARP.md with note field support * Update workflows to include development branch * Update Python version requirements to include 3.14 * Fix failing test_parse_import_row_bitwarden_type_handling * Add hidden note feature with encryption and hotkeys - Add note_is_hidden column to credentials table for note visibility - Add prompts for hiding notes when creating/editing credentials - Show masked text for hidden notes in details view - Add 'n' hotkey to copy note to clipboard - Add 'h' hotkey to toggle note visibility - Add 27 new tests for edge cases and new functionality - Fix storage bugs with row.get() on sqlite3.Row * Add comprehensive security suite: Bandit, pip-audit, mypy, pre-commit, Dependabot Security improvements: - Add Bandit security linting (SAST for Python) - Add pip-audit for dependency vulnerability scanning - Add mypy for static type checking - Add pre-commit hooks with TruffleHog secrets detection - Configure Dependabot for automated dependency updates - Add reproducible builds support Testing: - Add comprehensive security test suite (entropy, randomness, weak patterns) CI/CD: - Consolidate workflows into security.yml with all checks Co-Authored-By: Oz <oz-agent@warp.dev> * Fix CI failures: relax mypy settings and fix security tests Changes: - Relax mypy settings to not require full type annotations - Security tests now allow for randomness (sequential chars, repeats) - Set bandit/mypy to continue-on-error for gradual adoption - Adjusted passphrase entropy threshold to match actual wordlist size - Fixed security tests to use statistical checks instead of strict assertions Co-Authored-By: Oz <oz-agent@warp.dev> * Update README with banner, badges, security section, and dev docs Changes: - Added banner image at top of README - Added CI badges (security, python versions, license) - Added comprehensive Security section documenting the security suite - Updated wordlist count from 1000 to ~7,700 words - Added Development section with setup, pre-commit hooks, testing, and security tools Co-Authored-By: Oz <oz-agent@warp.dev> * Add banner image and update README path - Added generate-it-banner.png to assets/ directory - Updated README.md to reference correct banner filename Co-Authored-By: Oz <oz-agent@warp.dev> * Fix auto-lock vault unlock bug and add regression test Root cause: unlock_vault() had overly broad exception handling that converted ANY exception (including database reconnection issues) into InvalidPasswordError. This masked the actual problem when auto-lock closed the DB connection. Changes: - Fixed exception handling in unlock_vault() to distinguish between actual password errors and storage/database errors - Added test test_vault_unlock_after_close_reconnects to prevent regression - Proper error propagation now helps diagnose vault unlock issues Co-Authored-By: Oz <oz-agent@warp.dev> * Fix hotkey UI wrapping and cramped layout Changes: - Actions box: Stack hotkeys vertically on 3 lines instead of one cramped line - Footer: Now uses 2 stacked lines for better readability - Credential Details modal: Increased height from 12 to 14 rows - Hotkeys now stacked on 2 lines at bottom - Vault Explorer modal: Footer hotkeys now stacked on 2 lines Improves readability and prevents text wrapping issues on smaller terminals. Co-Authored-By: Oz <oz-agent@warp.dev> * refactor: add Credential dataclass in models.py * refactor: extract pure helpers into tui_helpers.py * refactor: extract modal input dialogs into tui_modal.py * refactor: extract presentation/render layer into tui_render.py * refactor: extract vault/security input into tui_security.py * refactor: relocate flat AppState into tui_state.py * refactor: extract file/import-export helpers into tui_files.py * refactor: extract CSV export/import logic into tui_csv.py * refactor: extract top-level action handlers into tui_flow.py * test: add curses smoke test for TUI entrypoint * perf: Phase 1 quick wins (generator + storage) - generator: lru_cache wordlist load, frozenset separators, simplify dedupe - storage: hoist commit out of CSV import loop, extract _require_unlocked guard * security: harden PBKDF2 (480k iters, 32-byte salt), persist params for backward-compatible unlock * refactor: remove redundant _require_unlocked() call in list_credentials * test: cover Phase 1/2 with edge cases (lru_cache, dedupe, persistence, PBKDF2 negative) * perf: cache TUI modal windows and search results * perf: avoid blocking details-modal feedback * perf: cache dashboard focus items * perf: share secure word sampling * perf: normalize CSV headers once * fix: prevent vault reinitialization * feat: support storage context management * refactor: centralize credential decryption * perf: wait briefly for SQLite locks * perf: bound passphrase dedupe set with LRU eviction * refactor: remove dead seen_usernames and unused imports * refactor: centralize credential encryption * refactor: narrow storage exception handling * feat: add rotating file logging module * feat: wire logging into StorageManager lifecycle * feat: log CSV I/O from TUI * perf: skip dashboard redraw on idle frames * refactor: narrow TUI exception handling * test: fix probabilistic flakes and add generator edge-case coverage * test: add storage error-path and branch coverage * test: add end-to-end credential lifecycle integration test * test: add security regression test structure * fix: remove implicit cwd wordlist override * fix: mask password entry in username save flow * fix: enforce master password policy in storage * fix: enforce custom wordlist entropy floor * fix: mask stored passwords in vault views * fix: enforce private vault file permissions * fix: revoke copied secrets on vault lock * fix: create csv exports atomically and privately * fix: use secure clipboard and auto-lock defaults * fix: sanitize untrusted text before curses rendering * fix: bound and atomically import csv credentials * docs: warn about spreadsheet handling of csv exports * fix: guard modal geometry on small terminals * fix: validate persisted kdf parameters strictly * docs: specify versioned vault format migration * refactor: decrypt vault secrets only on demand * ci: enforce blocking security gates * build: constrain audited ci and release dependencies * docs: align security claims with implementation * ci: secure pypi publishing with oidc * docs: add security acceptance matrix * feat: implement vault v2 with Argon2id, KEK/DEK, and AEAD * docs: add gemini workflow security design and read-only analysis * build: add hash-locked ci and release constraint files * docs: add review-to-commit mapping, remove stale review files * docs: fix stale review-file references in vault v2 spec * ci: repair immutable publish action pins * ci: enforce locked release security gates * fix: keep logs private and metadata free * fix: sanitize all modal rendering * fix: clear plaintext ui state promptly * ci: repair immutable publish action pins, enforce locked gates * build: pin contributor hooks immutably * fix: secure export and migration file creation * fix: bound all csv import rows * fix: validate vault v2 configuration strictly * feat: bind vault v2 secrets to credential metadata * feat: make hardened vault v2 the default * feat: add spreadsheet-safe csv export * docs: reconcile security controls with implementation * docs: map round 2 findings to commits in review-commit.md * fix: remediate all 10 security findings (F-015–F-024) Phase 1 — Crypto & Data Integrity: - F-015: AAD v2 default for fresh and migrated vaults; auto-migrate on unlock with confirmation prompt; migration re-encrypts with metadata-bound AAD - F-021: v1→v2 migration now verifies password against existing vault - F-022: Remove scrypt from _VALID_KDF_ALGORITHMS (was accepted but unimplemented) Phase 2 — TUI Rendering & Input Safety: - F-017: Fix edit flow KeyError — load decrypted secret via get_credential_secret() - F-018: Sanitize error text in details modal footer - F-019: Sanitize filesystem paths in file browser/fuzzy picker - F-020: Extend sanitizer for Unicode bidi/zero-width characters Phase 3 — CSV & Export: - F-016: Apply formula injection sanitization to all export formats Phase 4 — CI & Supply Chain: - F-023: Remove Windows from CI matrix (placeholder lockfile); add windows-todos.md Phase 5 — Documentation: - F-024: Expand packaged wordlist from 1,005 to 5,800 words (~50 bits entropy) Verification: 383 tests pass, mypy clean, bandit 7 Low (all FP), 22/22 adversarial probes pass. Also completes Gemini workflow removal cleanup. * chore: add .hermes/ to gitignore * fix: resolve all 7 bandit false positives (0 issues remaining) B105 (hardcoded_password_string) — 4 findings: - csv_formats.py: 'nordpass' is a format name, not a credential (nosec) - generator.py: PASSPHRASE_SPECIALS is a character pool, not a credential (nosec) - storage.py: '<DECRYPTION_ERROR>' is an error sentinel, not a credential (nosec) B110 (try_except_pass) — 3 findings: - storage.py:787,889: Replace silent pass with _log.debug for rollback failures during migration cleanup — failures now observable - tui_modal.py:140: Replace silent pass with _log.debug for tab generation failures — failures now observable * fix: resolve CI dependency installation failures - Downgrade stevedore 5.9.0→5.8.0 in ci.txt and release.txt: 5.9.0 requires Python >=3.11 but CI matrix includes 3.10 - Pin SecretStorage==3.5.0 and jeepney==0.8.0 in release.txt: transitive deps from keyring on Linux, were missing from lockfile causing --require-hashes to fail (all deps must be pinned) * fix: pin missing transitive deps for CI hash-locked constraints - Add exceptiongroup==1.3.1 to ci.txt: pytest backport for Python 3.10 (built-in in 3.11+, only needed on 3.10) - Add setuptools==80.9.0 to release.txt: required by build backend (setuptools.build_meta) during package validation * fix: pin wheel==0.45.1 in release.txt for package build validation * docs: fix banner link, wordlist stats, and CSV escape docs in README - Update banner link to new generateit-banner.png (no hyphen) - Fix wordlist count: ~7,700 EFF → 5,800 from /usr/share/dict/words - Update CSV security warning: all formats now escape formula chars - Update spreadsheet-safe format description to reflect F-016 fix * docs: rename WARP.md to AGENTS.md for multi-agent framework use * docs: update AGENTS.md intro and refresh report references after rename * ci: restore Windows test matrix with hashed lockfile * fix(ci): make Windows lockfile Python 3.10 compatible * docs: mark Windows CI setup complete * docs: correct Windows lockfile counts * docs: enable Windows virtualenv activation * fix: improve master password policy, UI, and entropy rendering - Strengthen master password validation: min 8 chars, require uppercase, lowercase, digit, and special character (was: empty 12-char min/no class checks) - Fix passphrase mode: remove blank line so strength bar fits in info box - Fix entropy bar: scale from 100→256 max for meaningful bars at high entropy - Fix init error UI: call touchwin after erase to clear orphaned modal subwindows - Update all test password literals to meet new policy requirements * fix: exact entropy bar scaling and clean modal cleanup - Replace shared 256-bit bar cap with mode-specific caps: character mode: 500-bit max (411-bit chars now show ~82% instead of always 100%) passphrase mode: 200-bit max (138-bit passphrases show ~69% instead of 54%) - Fix stale modal subwindows: _run_modal now cleans up (del + touchwin + refresh) before every return, preventing ERROR modals from bleeding through into the next SETUP prompt * fix: proportional entropy bars, wordlist diversity, hotkeys layout - Entropy bar now computes theoretical max from actual generator constants: characters: 64*log2(90)=411.3 bits, passphrase: 10*log2(7690)+13=138 bits - Username mode no longer shows entropy or strength bar - Wordlist replaced: was 5800 a-only words, now 7690 a-z diverse words (EFF large wordlist, CC0-licensed, purpose-built for passphrases) - Hotkey help consolidated to single full-width footer row, removed from ACTIONS section to free vertical space * Improve vault unlock and AAD migration flow * feat: implement development branch improvements (phases 1-6) - Fix CSV preview transaction handling (dry-run isolation) - Centralize canonical credential identity (NFC + strip + casefold) and indexed lookups - Stream storage reads and migrations (cursor iteration) - Introduce AAD v3 length-delimited serialization and migration - Make wordlist cache source-aware and freshness-aware - Configure black/isort tool sections and CI whitespace check Co-Authored-By: Oz <oz-agent@warp.dev> * fix(security): update cryptography to 50.0.0 in constraints Remediates PYSEC-2026-3552 vulnerability in pip-audit CI job. Co-Authored-By: Oz <oz-agent@warp.dev> * fix(ci): add exceptiongroup and setuptools>=83.0.0 to constraint lockfiles - Fixes pip --require-hashes failure on Python 3.10 CI jobs where exceptiongroup was required by pytest but missing from constraints/ci.txt - Upgrades setuptools to 83.0.0 in constraints Co-Authored-By: Oz <oz-agent@warp.dev> * fix(ci): add SecretStorage to release constraints - Fixes pip --require-hashes failure in Package validation CI job on Linux runners where SecretStorage is required by keyring/twine. Co-Authored-By: Oz <oz-agent@warp.dev> * fix(ci): pin setuptools with hashes in constraints for package validation - Re-compiles constraints with --allow-unsafe so setuptools is pinned with hashes in release.txt, ensuring setuptools.build_meta is available during isolated/no-isolation builds in Package validation CI job. Co-Authored-By: Oz <oz-agent@warp.dev> * fix(security): phase1 Round 3 remediation — AAD v4 migration decoupling, atomic post-auth lock, TUI v4 alignment * chore(version): bump to 0.2.3 (0.2.2 consumed by March 2026 production release on PyPI) * fix(logging): support Windows log file setup * fix(ci): enforce main-only publish policy in publish.yml Add ancestry guard: publish.yml validate job now rejects tags on commits not reachable from main. PyPI publishes only from the production branch. * chore: consolidate remediation stack with development security model (#3) * fix: repair package discovery and migration exceptions * fix: enforce encrypted field boundaries * fix: canonicalize identities and reject repeated passwords * fix: harden logging and storage permissions * fix: improve generator cache and username boundaries * fix: harden TUI unlock and clipboard flows * fix: bound TUI detail rendering * fix: support authenticated legacy rekey migration * fix: preserve crypto migration compatibility * fix: harden legacy migration cleanup * fix: harden identity and password policies * fix: harden storage corruption boundaries * fix: harden storage integrity paths * fix: harden logging integrity and permission rollback * fix: preserve identity AAD compatibility * fix: validate generator cache content * test: strengthen legacy cleanup coverage * fix: make CI diff and package checks effective * fix: install locked dependencies for wheel smoke test * fix: harden TUI details and username metrics * fix: harden TUI unlock and clipboard flows * fix: harden CI range and wheel checks * refactor: delegate identity migration to canonical module * refactor: remove empty storage v1/v2/csv shells * feat: persist failed-unlock lockout state across restarts * fix(storage): remove dead-code final raise in master password character-class fallback The unconditional raise after the four character-class checks made the fallback accept-path unreachable — any password below 64 bits entropy was always rejected even when all character classes were present. Fix: reject predictable repeated patterns explicitly at the top of the fallback (preserving three existing regression tests), then accept after all character-class checks pass. Updated the docstring to document the pattern rejection. Added regression test: Pass123! (8 chars, all four classes, ~52 bits) is now accepted via the fallback where it was previously rejected. Gate: 515 tests pass, bandit 0, mypy 0. * fix(consolidation): resolve auto-merge drift on TUI helpers and storage git's 3-way auto-merge silently kept origin/development's canonical_identity_stripped import in tui_helpers.py while the stack renamed it to canonical_identity. Reset tui_helpers.py, tui_flow.py, and storage/core.py to the stack-tip versions and re-applied the master-password fallback fix. * consolidate: resolve conflicts in favor of origin/development Per Josh's direction, the already-merged development branch is the source of truth for all conflicts. Reverted the overlapping files (crypto, identity, logging, tui, storage) to origin/development's versions: - AAD v4 (with make_associated_data_v4) wins over stack's AAD v3. - Zero-width strip model wins over stack's reject model. - Monolithic storage.py wins over the stack's storage/ package refactor. - Dropped stack-only tests that depended on the removed package. Security-model reconciliation is deferred; Josh will revisit after cleanup. * consolidate: align test files with development source versions Dropped stack-only tests for reverted modules (crypto-compat, legacy-migration, legacy-unlock, lockout, logging-integrity, TUI-lockout, TUI-render, TUI-security). Kept stack tests for non-conflicting modules (generator, crypto-boundaries, CI, identity-aad, logging-security-regressions). * fix(tui): resolve PR #3 review findings — constant sync, username-mode strength-bar removal (#4) * fix: resolve PR #3 review findings — constant sync, strength-bar semantic, stale comment - fix(constants): USERNAME_ALPHANUMERIC lowercase-only (was mixed-case) - fix(tui_render): MAX_USERNAME_LENGTH for username strength bar (was MAX_PASSWORD_CHARS, which happens to equal 64 but is semantically wrong) - fix(tui): stale comment says tui_render 'aliases' helpers when it now redefines them locally - test: add test_constants_sync.py as a guard against future constant drift Gates: pytest 490/490, bandit 0, mypy 0 (verified at fe8e532 baseline). * fix(ui): drop entropy/strength bar from username mode (usernames are not entropy-regulated) - Guard the entropy computation, strength label, and strength bar with state.mode != "username" in _render_info_box() - Move bits/label/kind/kind_attr computation inside the guard so _estimate_entropy_bits is never called with username mode - Remove the else (username) branch from the max_bits computation - Remove dead SHARED_INTS dict from test_constants_sync.py - Add missing trailing newline to test_constants_sync.py * docs(test): document policy-tuple duplication + constants single-source-of-truth debt Documents the two known-debt items acknowledged in the PR #3 remediation round-2 review (review-APPROVED-pr3-remediation-round2-20260817-2217.md §6): CLIPBOARD_AUTO_CLEAR_OPTIONS / AUTO_LOCK_OPTIONS are defined independently in tui.py and constants.py (byte-identical, unguarded), and the intended fix is a single-source-of-truth migration making generator.py and tui.py import from constants.py. Cosmetic only; no behavior change. * fix(security): complete hardening 0.2.4 — persistent lockout, Argon2 minima, wordlist validation, CSV/backup hardening - Persistent lockout (config lockout_* keys, survives restart) with escalation preserved - Argon2id minima 19456/2 (OWASP low) + downgrade warning, v1 PBKDF2 legacy flag + migrate prompt - Wordlist: lstat symlink/size (5MiB/1M) + TOCTOU, lgamma entropy, bounded cache - CSV: formula triggers +|+% , spreadsheet-safe, URL preserved, spreadsheet escaping - Export chmod 0600 after replace, backup ctime ordering, B608 allow-list, LIKE limit noted - Password lifetime: explicit overwrite/del in TUI/CLI, cache clear on lock - Optimization: heapq for fuzzy limit, keyset pagination, lgamma, caches - Bump 0.2.3 → 0.2.4, README Known Limitations, twine check passed Co-Authored-By: internal * fix(security): address PR #5 review — wordlist TOCTOU, lockout clock docs, ctime/LIKE naming, cache eviction - generator: use lstat + O_NOFOLLOW for wordlist hash/read to close TOCTOU symlink window (lstat re-validation after signature, fstat on O_NOFOLLOW fd, ELOOP->WordlistSecurityError), warn on missing GENERATE_IT_WORDLIST fallback - storage: fix backup ctime doc (POSIX inode change vs creation), clarify _VAULT_SEARCH_SQL_LIKE_LIMIT vs _VAULT_SEARCH_SQL_LIMIT and search_credential_metadata LIMIT semantics - constants: clarify search limit constants purpose - tui: _lock_vault now clears wordlist + file-picker caches - tui_security/storage: document wall-clock vs monotonic lockout persistence limitation and attempt-counter preservation, annotate downgrade warning as detection vs _validate_kdf_config prevention - tests: update signature-cache test to count secure read path Co-authored-by: Muse Spark * fix(ci): resolve PR #5 check failures — trailing whitespace, mypy, windows - strip trailing whitespace across generate_it/ and tests/ to satisfy git diff --check (storage, tui, tui_render, tui_state, csv, security) - tui: restore missing focus_items/focus_id definition in main loop (fixes mypy name-defined for focus_id and focus_items) - tui_render: correct _ENTROPY_CACHE key type (str→bool at position 7) and remove stale type:ignore[arg-type] (fixes index error, unused-ignore) - storage/tui/tui_security/__main__: remove unused type:ignore[assignment] and attr-defined/dict-item ignores (fixes warn_unused_ignores) - tests: windows — make signature-cache test count only secure read (avoids double-count on nt where secure read falls back to Path.read_text) and skip POSIX-only logging checks on win32 (symlink/directory/chmod) - tests: fix blank line at EOF in test_security_tui.py Co-authored-by: Muse Spark --------- Co-authored-by: Oz <oz-agent@warp.dev>
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Overview
Remediate the 6 actionable findings from PR #3 review rejection, plus a follow-up security recommendation: drop the meaningless entropy/strength bar from username mode entirely (usernames are not entropy-regulated).
Changes Made
Round 1 (3c79b72):
constants.py:70—USERNAME_ALPHANUMERICnow lowercase-only, matchinggenerator.pyruntime valuetui_render.py:859—MAX_PASSWORD_CHARS→MAX_USERNAME_LENGTHfor username max-entropy (semantic fix; both equaled 64 but wrong constant)tui.py:2066-2068— stale comment updated:tui_renderredefines state helpers locally, not aliases themtests/test_constants_sync.py— new file: 16 assertions guardingconstants.py↔generator.pydriftRound 2 (cd2e316):
tui_render.py:831-860— dropped entropy computation + strength bar entirely from username mode; the displayed value was computed from passphrase state fields (wrong)tests/test_constants_sync.py— removed deadSHARED_INTSdict; added trailing newlineVerification & Safety
review-APPROVED-pr3-remediation-fixes-20260817-0115.md) — covers round 1 (3c79b72)security-PASSED-pr3-remediation-round2-20260817-1707.md) — covers both rounds incl. line-by-line round-2 verification (cd2e316)git diff --check: cleanNot included (deferred)
CLIPBOARD_AUTO_CLEAR_OPTIONS/AUTO_LOCK_OPTIONSduplication betweentui.pyandconstants.py(deferred to constants single-source-of-truth migration)Impact / Risks