# Implementation progress

Updated 2026-10-18 after inspecting current source and the pre-existing Git diff. Earlier verification hashes matched at the start; new evidence must be read with the updated verification record. No working provider, Tauri UI, SDK selection or bundled model was rebuilt as a replacement architecture.

| Original phase | Status | Current evidence and remaining work |
|---|---|---|
| A Foundation | PARTIAL | Existing SQLite architecture retained; durable revision-bound file/project/repair journals and workspace operation exclusion added. SDK archive extraction and dependency advisories also hardened. Cross-platform/hostile OS race and fault coverage still limited. |
| B Retrieval | PARTIAL | Existing lexical/hybrid retained; frozen 69-query Thai/English/mixed/technical evaluation and two pinned offline multilingual candidates added. No final-set tuning or installer model replacement. See actual comparison, not the earlier 12-query development scores. |
| C Code intelligence | PARTIAL | Pinned Tree-sitter C and private per-project index retained. Optional local definition/reference panel with exact ESP-IDF CDB, unsaved snapshots, containment and syntax fallback; six real adapter queries across two projects. Header/all-project completeness and desktop IPC qualification remain. |
| D Vibe Coder | PARTIAL | Both provider tool schemas use private project search, structured compiler evidence, typed Block generation and review-only edits/dependencies. Frontend/native regression flows tested; actual paid/local model sessions and whole-conversation token budgeting remain. |
| E Compiler validation | PARTIAL | Windows Job Object timeout/cancel/tree kill, trusted configured SDK route, typed diagnostics and durable review-gated 1..3-attempt repair implemented. Real-provider repair quality and complete system-failure matrix remain unmeasured. |
| F Block conversion | PARTIAL | Typed normalized schema for nine verified IDs, including bounded constant arithmetic/conditions; two additional fixtures compiled on ESP-IDF, prior two generated sources unchanged. Exact board/range constraints remain. No generic Blockly XML/all-plugin converter or physical certification. |
| G Optimization | PARTIAL | Existing hash/vector caching retained, source/AST/metadata/output limits added, no candidate weights in installer. O(N) dense search, larger-corpus ANN and asynchronous index progress UI remain. |
| H QA | PARTIAL | Expanded frontend/Rust/safety/repair/parser tests, held-out measurements and real generated-C SDK checks. Release/installer/probe results belong to verification.json; no clean VM, hardware or deployment claim. |

## Eight original requirements

All eight remain **PARTIAL**. No percentage is invented from the number of source files or tests.

| Original requirement | Status | Implemented and verified scope | Remaining completion evidence |
|---|---|---|---|
| System architecture | PARTIAL | Existing Engine/providers preserved; durable file/project/repair journals, revision checks, workspace operation exclusion | Cross-platform failure matrix, hostile OS races and power/storage failures |
| Hybrid RAG | PARTIAL | Lexical/current hybrid/candidate fusion and optional query routing compared on frozen 69 queries; offline default retained | Human-reviewed external qrels, acceptable Thai/mixed relevance, larger-corpus scaling |
| Knowledge-base data | PARTIAL | Existing 41 packaged files, hash provenance, changed/deleted ingestion and scope/board filtering retained | Complete topics, reliable SDK/board metadata and external-source licensing review |
| Code-aware chunking | PARTIAL | Pinned Tree-sitter and private incremental project index; optional exact-CDB semantic navigation with unsaved snapshots and project-switch protection | Desktop IPC qualification, header/unopened-project reference accuracy, watchers and broader semantics |
| Compiler validation/auto-fix | PARTIAL | Typed diagnostics, explicit 1..3-attempt state machine, per-attempt user approval, duplicate failure rejection, configured SDK build and rollback | Actual provider repair/compile success and regression rates; broad real-project failure coverage |
| Technology integration | PARTIAL | Windows statically linked parser, existing Tauri/React/SQLite/ONNX/ESP-IDF retained, patched dependencies and guarded extraction | macOS/Unix execution, remaining Linux-path advisories, full settings/index management |
| Development phases | PARTIAL | Safety-first increments, typed nine-ID converter and real SDK builds; existing architecture and NSIS preserved | Generic Block import/all-board behavior, semantic completeness and deferred phases |
| Evaluation/quality | PARTIAL | Expanded regression suites, reproducible retrieval/resource reports, SDK/clangd/browser/installer probes | Independent annotation, live LLM/citation/edit quality, clean VM GUI and physical boards |

The verification JSON records executed checks and source hashes; compilation and UI fixtures do not certify model-answer or physical correctness.

## Remaining order

1. Extend recovery fault injection across OS/power/storage failure cases and the unexecuted platforms.
2. Obtain human-reviewed external multilingual qrels and grounded-answer/code-edit evaluations; keep the frozen set as evaluation only.
3. Broaden target-aware semantic accuracy and actual desktop IPC coverage beyond the six generated-project adapter probes.
4. Defer board/Block expansion and an RC until the three capability gates in 18-capability-milestone.md have credible real-workflow evidence. Existing mappings remain supported within their verified scope.
5. Validate genuine clean-machine Windows/macOS GUI behavior and real user/provider repair sessions before release approval.

Publishing/deployment is not authorized and is not performed. Physical and remote-provider quality are not inferred from unit tests or firmware compilation.

## Verified NSIS 3.7.3 baseline

The following describes the preserved installer baseline, not the later unreleased working-tree changes. Its original source manifest is retained in verification-nsis-3.7.3.json. Current development checks and file evidence are recorded separately in verification.json and 14-continuation-report.md.

Frontend **165/165** tests in 17 files and Rust **173 library + 9 example = 182/182** pass after the security refresh and installation-probe fix. Final Windows NSIS **3.7.3** builds successfully with the release/policy checks. [Installer validation](installer-validation-3.7.3.json) accounts for all 66 extracted files: 41 knowledge assets, 8 embedding assets, 10 MSVC DLLs, application binary and installer support files/WebView2. Resource hashes match. The executable differs from the release binary only by Tauri's exact UNK-to-NSS bundle marker.

[The extracted application probe](installer-probe-3.7.3.json) passes with a fresh data directory, unrelated working directory, developer SDK/model paths removed and a closed HTTP proxy. It runs real local inference, SQLite/Tree-sitter retrieval, persisted proposal/apply/reopen/Undo and a create/read/delete roundtrip of its own temporary native credential entry. The sandbox had no Windows credential logon session; the credential roundtrip passed in the authorized user session. This is the same host, not a fresh virtual machine or GUI installation test. The first self-check exposed a missing scratch-index directory; that failure is retained separately and the installer was rebuilt after fixing it.

[The production React workflow probe](production-workflow-probe.json) checks citations and revision-bound Keep under the production CSP, with no page errors or external requests. Its provider/native API uses fixtures. Deterministic Block C builds pass **2/2** on installed ESP-IDF 5.5.4. Retrieval metrics and limitations are in 08-evaluation.md; no human-independent relevance or live-model repair quality is claimed. No commit, staging, publishing or deployment was performed.


## Subsequent functional integration increment

See 17-integration-report.md for fixed technical expansion and paired metrics, actual debug-native desktop IPC/Monaco observations, a no-inference real-Vibe preflight and four fresh SDK compilations. All eight original requirements remain PARTIAL. Current evidence replaces the earlier statement that no desktop IPC had been exercised, while installed-release, header/all-project, VM, human-review, real-LLM and physical qualifications remain outstanding. No installer, version promotion, commit, push or deployment.

## Capability milestone (2026-10-19)

18-capability-milestone.md prioritizes Knowledge-aware, Project-aware and Build-aware evidence from connected Thai instructions through actual Vibe Coder, reviewed code and configured SDK compilation. The existing harness now collects bounded native events and source manifests and offers a connected Thai workflow up to the explicit patch-review boundary. No real model is available at the probed endpoints; no level is certified by preparation, preflight, test count or deterministic builds. Original requirements remain PARTIAL. The historical NSIS, production model and board/Block scope are preserved.

## Diagnosis and semantic hardening

See 20-diagnosis-and-hardening-report.md and diagnosis-verification-20261019.json. Per-query diagnosis and a gated twenty-question development draft do not change ranking; the user explicitly requests preserving it because no reviewer is available. Expanded real desktop observations now cover opened cross-component navigation and header-reference syntax fallback. Fresh firmware/security/resource checks have their own evidence; actual LLM quality, full header semantics, independent annotation and RC qualification remain incomplete. All eight requirements stay PARTIAL.


## Evidence-integrity increment

See 22-evidence-integrity-report.md and evidence-verification-20261019.json. Retrieval source/model/ranking are preserved. Completed harness cases now fail on known invalid retrieval evidence; grades remain null. UTF-16 semantic range validation and project/revision-bound, consumed repair consent are implemented with native/desktop/frontend evidence. All eight requirements remain PARTIAL, and all three real-model capability gates remain NOT_EVALUATED.


## Explicit capability qualification

See 23-capability-validation-protocol.md, 24-capability-validation-report.md and capability-matrix-20261019.json. Sixteen criteria use PASS/FAIL/NOT_EXECUTED/NEEDS_HUMAN_REVIEW with separate mechanical and AI-quality states. All three model-dependent levels remain NOT_EXECUTED; deterministic passes do not promote them. Production ranking/model/69 cases/nine Block IDs are preserved. All eight original requirements stay PARTIAL.
# iP custom draft correction (2026-10-19)

The blanket revision/private-SDK prerequisites were removed for source-grounded new-project drafts. Named iP LED work can use the manufacturer display evidence with an explicitly unknown PCB revision; unrelated sensor conflicts do not block it. SDK context without export consent is a literal bundled reference, not installation inspection. Creation returns public in-memory starters for initial proposals; existing private reads and Keep/Undo/build gates remain intact. See [26-ip-custom-draft-workflow.md](26-ip-custom-draft-workflow.md) and the increment ledger. This is a mechanical/rule correction, not a real-model or hardware PASS.