Running a custom instruction (translate, summarise, rewrite, explain code,
free prompt) inserted the instruction's own wording instead of the result.
Two faults stacked:
The instruction was passed as the text to process, leaving the system-prompt
argument empty. `BASE_SYSTEM_PROMPTS` has no `custom` key, so resolution fell
back to `refine` without saying so, and the model dutifully polished the
instruction it had been handed. The transcript never reached it.
And only `{{text}}` was substituted, which none of the five built-in
instructions use — they carry `{{targetLanguage}}`, `{{userPrompt}}`, or no
placeholder at all. The substitution was a no-op from the day it was written:
the presets landed ten hours before the code that expected them.
- Instruction prompts now go to the system-prompt argument and the transcript
to the text argument. Instructions that spell out `{{text}}` keep their old
meaning, so hand-written ones still work.
- `renderInstructionPrompt` resolves `{{text}}`, `{{userPrompt}}` and
`{{targetLanguage}}` in one place, and warns by name when a placeholder is
left standing rather than letting it reach the model.
- `resolveSystemPrompt` no longer drops silently to `refine` for `custom`.
- Voice shortcuts no longer die at the `defaultLLMAction === 'none'` gate; an
explicitly named instruction outranks the default. Without one, `none` still
passes the transcript through untouched.
- `translate` receives its target language instead of relying on a default two
call frames away. It is still always English — `AppConfig` has no key for it,
and neither `language` (UI locale) nor `sttLanguage` (source language) can
stand in. Choosing a target language needs a setting and is not in this fix.
- Chains ran instructions with placeholders intact; they share the same
resolution now.
- The command screen's pipeline bench called `llm.generate`, which preload does
not expose, so every run threw and the catch showed the input back as if it
had succeeded. It uses `llm.process` now, over the same path production
takes, and a failure reads as a failure.
Present since the feature shipped: the custom-instruction path has never
worked. Plain actions (refine, summarise, grammar, expand) were unaffected and
are now covered by tests so they stay that way.
5.8 KiB
D3RO Voice — Feature & Infrastructure Map (Index)
Status: ACTIVE Last full audit: 2026-09-13 Last update: 2026-09-21 — LLM instruction-prompt fix (
9c2b4d4): the custom-instruction path inserted the instruction's own wording instead of the processed result and had never worked in any shipped release (v0.1.0-alpha..v1.4.0, introducedfea923d2026-04-05, not a regression).llm-prompts.tsis now the SSOT for prompt resolution and placeholder substitution, shared byVoiceModeService/ChainService/LLM.PROCESS. AI-04/05/06/07 are demoted to[~]on desktop — fixed with unit tests, but not verified in a running app and the four relatedtests/red/*.usecase.test.tscould not execute (better-sqlite3ABI). New: GAP-LLM-01 (no target-language setting), GAP-LLM-02 (this fix unverified); GAP-INFRA-06 amended (the ABI masks verification, not just dev-env switching cost); GAP-I18N-01 amended (popup.error.defaultmissing in 10 locales). Earlier the same day: CAP-16 (desktop key bindings rebuilt on one@d3ro/core/keybindingSSOT — multiple bindings per action, mouse buttons,HOTKEY→KEYBINDINGIPC group), verified on Windows by a manual run, so CAP-16 and CAP-02 are[x]and GAP-KEY-01 is closed. Still open: GAP-KEY-02/03, GAP-QA-02, GAP-I18N-01/02, GAP-INFRA-06, GAP-LLM-01/02;11§7 holds accepted design constraints (things deliberately kept, not gaps) Scope: entire monorepoD:/workspace/D3ROVoiceat product version1.4.0(release/product-version.json, released 2026-09-21) Purpose: let any agent (or human) answer two questions in under a minute:
- What infrastructure exists? (build, CI, services, APIs, data, packages, deploy)
- How far is each feature developed? (per surface, with file anchors and status)
This is the entry point. Read the index, then open only the sub-document you need. Do not read all files every time.
1. How to use this map
| You need to know… | Open |
|---|---|
| The product, its IA, platforms, identity/data model | 01-system-overview.md |
| Repo layout, build, CI/CD, Docker, deploy, scripts, docs | 02-infrastructure.md |
Shared packages (@d3ro/core, ui, ui-native, i18n, api-client) |
03-shared-packages.md |
| Desktop (Electron) services, IPC, pages, popups, status | 04-desktop-app.md |
| Web (Next.js) routes, components, clients, status | 05-web-app.md |
| Mobile (React Native) screens, features, tabs, status | 06-mobile-app.md |
| .NET cloud API: controllers, services, tables, auth | 07-api-server.md |
| Admin back office (Next.js) routes, guards, status | 08-admin-console.md |
| Supabase migrations, Edge Functions, Cloudflare worker | 09-supabase-backend.md |
| The feature map — every feature, per platform, with status | 10-feature-catalog.md |
| Known gaps / under-developed / backlog | 11-gap-backlog.md |
| Mandatory rules for keeping this map current | 12-update-protocol.md |
An agent starting a task should:
- Read the relevant surface doc (04–09) for infrastructure.
- Read
10-feature-catalog.mdfor the feature's current status and platform coverage. - Read
11-gap-backlog.mdto see if the feature is already tracked as backlog. - After finishing, follow
12-update-protocol.mdbefore the work is considered done.
2. Status legend
Feature rows in 10-feature-catalog.md use this scale:
| Symbol | Meaning |
|---|---|
[x] |
Implemented and verified on this platform (code + tests / evidence exist in-repo). |
[~] |
Implemented but partial, unverified, or blocked on an external/console gate. |
[ ] |
Planned or absent on this platform. |
[!] |
Blocked on something outside the repo (external console, secret, physical device, store review). |
[-] |
Not applicable to this platform (with a one-line reason). |
Status is per platform. A feature can be [x] on desktop, [~] on mobile, [ ] on web.
3. One-paragraph system summary
D3RO Voice is a multi-platform AI voice assistant (transcription, LLM command execution, meeting intelligence, RAG, voice conversation) sold as Free / Pro / Pro+ / Team / Enterprise tiers. It ships as an Electron desktop app (local-first: bundled SoX, faster-whisper sidecar, Ollama, local SQLite), a React Native mobile app (apps/mobile-rn, cloud-first: Supabase auth + Edge Functions + on-device Whisper fallback), a Next.js web console, a Next.js admin back office, and a .NET cloud API (AI proxy + back office backend). The shared backend is Supabase (Postgres + RLS + Auth + Storage + ~27 Deno Edge Functions), deployed to a Synology NAS via Docker with a Cloudflare edge worker and tunnel. Shared code lives in packages/*. Distribution: Windows NSIS + macOS DMG (GitLab/Forgejo feed + electron-updater), Android APK/AAB via Google Play.
4. Reading order for a brand-new agent
AGENTS.md(root) — operating rules + the obligation to update this map.docs/map/01-system-overview.md— the big picture and IA.- The surface doc for your task (04–09).
docs/map/10-feature-catalog.md— find the feature and its status.docs/map/11-gap-backlog.md— check for existing backlog notes.
Deeper design history (not required to start): docs/design/*, docs/phases/*, docs/v2/*, docs/v3/*, memory/*, CHANGELOG.md. The mobile SSOT is docs/v3/MOBILE_APP_COMPLETION_SSOT.md.
5. Maintenance
This map must change whenever a feature is added, removed, changed, or deferred.
See 12-update-protocol.md for the exact checklist and
AGENTS.md for the agent obligation.