flemming-it
884e275b0e
First plugin to exercise the Studio-plugin translate hook end-to-end. Routes through an Ollama-shaped /api/chat endpoint configured via OLLAMA_ENDPOINT (default http://localhost:11434/api/chat). System prompt constrains the model to ONLY the translation — no commentary, no markdown frames — so the translate hook contract (plain string in, plain string out) stays honest. Declared permissions: net: localhost + net: 127.0.0.1 + net: ollama. Operator policy extends the ceiling for remote / cloud LLM endpoints. v0.1 limits: no glossary, no batching, no caching. Same SDK v0.1 single-world contract — declares Declined stubs for the theme and output-view hooks. Built artefact: ~108 KiB stripped wasm. Uploaded to releases.fai.flemming.ai (sha256 0101ed6e…) and reachable via `fai install studio.translate.ollama`. Signed-off-by: flemming-it <sf@flemming.it>
72 lines
2.1 KiB
Markdown
72 lines
2.1 KiB
Markdown
# studio.translate.ollama
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Translate-hook plugin for F∆I Studio. Routes the `translate`
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call through a configured Ollama-shaped `/api/chat` endpoint
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so server-supplied English text (MCP tool descriptions, n8n
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endpoint names, `[EN]`-badged strings) gets translated into
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the active Studio locale on the fly.
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## Capability
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- `studio.translate.ollama@0.1.0`
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## Hook implemented
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- `translate(text, from_locale, to_locale) -> string`
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The other two Studio-plugin hooks (`theme`, `output-view`)
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return `PluginError::Declined` — this plugin only translates.
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## Configuration
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Reads two environment variables that the operator exposes via
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the plugin's `env:` permission:
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| Variable | Default |
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| ----------------- | ------------------------------------ |
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| `OLLAMA_ENDPOINT` | `http://localhost:11434/api/chat` |
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| `OLLAMA_MODEL` | `qwen2.5:14b` |
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To point at a different endpoint (e.g. a remote inference
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node), set `OLLAMA_ENDPOINT` before starting `fai serve` and
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make sure the host appears in the `net:` permissions below.
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## Permissions
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```yaml
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permissions:
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- "net: localhost"
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- "net: 127.0.0.1"
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- "net: ollama"
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```
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Operators that route through a non-loopback endpoint extend
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their operator-policy ceiling to include the upstream host.
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## How the system prompt works
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The plugin sends two messages to the model: a fixed system
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prompt that constrains the output to ONLY the translation
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(no quotation marks, no commentary, no explanation) and a
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user message with the source text. The locale hint goes in
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the system prompt so the model treats it as a directive, not
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as translatable content.
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This keeps the translate hook's contract honest: caller
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expects a plain string back, not a markdown-wrapped LLM
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response.
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## Limits in v0.1.0
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- No glossary / terminology list — the model relies on its
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general training.
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- No batching. Each call is one HTTP request.
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- No caching. Studio's plugin-host may add a per-call cache
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in a future iteration.
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## Build
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```bash
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cargo build --release --target wasm32-wasip2
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# Output: target/wasm32-wasip2/release/studio_translate_ollama.wasm
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```
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