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Author SHA1 Message Date
Anthony Merlo
171c8a0490 fix: get_goals inputSchema now {type: object} not {} 
Parameter-less tools in rmcp generated inputSchema: {} (empty dict
with no type field), which the Hermes MCP client rejects — one bad
tool fails the entire tools/list response.

Fix: added NoParams struct (empty, derives JsonSchema) and changed
get_goals to accept Parameters<NoParams>. schemars generates
{"type": "object", ...} for empty structs, which is valid.
 2026-08-20 17:37:10 +01:00
Anthony Merlo
ebb44fd712 test: add 25-test suite + fix sum_nutriments display keys 
- 25 integration tests: DB init, default goals, FTS5 cache, upsert,
  portion scaling (100g/50g/200g/empty/non-numeric), sum_nutriments
  (single/multiple/empty/partial/no-data), meal detection, date format,
  log entry + summary round trip, custom food + sum, delete entry,
  goals get/update, weight log + history + upsert
- Fix: sum_nutriments now uses TRACKED_NUTRIENTS display names (first
  tuple element) instead of deriving from OFF field names — fixes
  proteins→protein, energy-kcal→energy_kcal mismatches
- Fix: weight_log.date is now UNIQUE for proper upsert behavior
- Fix: build_daily_summary remaining keys use display names
- Added lib.rs for integration test access
- Added regex dev-dependency

Closes nutrition-mcp-45t
 2026-08-20 17:25:41 +01:00
Anthony Merlo
2eaa67145c fix: correct Search-a-licious URL + nutriments_estimated fallback 
- Search URL: search.openfoodfacts.org/search (not /api/v1/search)
- Search-a-licious returns no nutriments in hits — fetch each via v3 API
- Fall back to nutriments_estimated when no_nutrition_data is set
  or nutriments object has <3 keys (common for fresh produce)
- Handle brands as array or string from search API
 2026-08-20 17:16:28 +01:00
Anthony Merlo
2bda46ca17 feat: deploy + Hermes skill + git remote 
- systemd user service deployed on Pi5 (port 9432, API key auth)
- Registered with Hermes via mcp_servers config
- Hermes skill at ~/.hermes/skills/productivity/nutrition-tracker/
- Git remote: git.darkmark.co.uk/amerlo/nutrition-mcp

Closes nutrition-mcp-foe, nutrition-mcp-aea
 2026-08-20 16:56:12 +01:00
Anthony Merlo
5beef81d70 docs: README.md, AGENTS.md, CLAUDE.md 
- README: human-facing with tech stack, 14 nutrient table, 13 tools,
  env vars, build/run/deploy instructions, Hermes integration
- AGENTS/CLAUDE: build commands, architecture, module map, SQLite
  schema, conventions, tracked nutrients, session protocol

Closes nutrition-mcp-yd5, nutrition-mcp-4lv
 2026-08-20 16:53:33 +01:00
Anthony Merlo
244e141053 feat: scaffold nutrition-mcp server with all 13 tools 
Rust MCP server using rmcp SDK with streamable HTTP transport.
- Config from env vars (bind, api_key, db_path, off_user_agent)
- SQLite schema: products (FTS5), entries, daily_goal, weight_log
- OFF API client: Search-a-licious + v3 barcode + SQLite caching
- 13 MCP tools: search_food, get_food_by_barcode, log_food,
  log_custom_food, delete_entry, daily_summary, history,
  list_entries, get_goals, set_goals, log_weight, weight_history,
  bulk_import (stub)
- 14 tracked nutrients (gout + hypertension aware)
- Bearer token auth middleware
- Smoke tested: health, initialize, tools/list, get_goals, daily_summary

Closes nutrition-mcp-dfl
 2026-08-20 16:52:11 +01:00
Anthony Merlo
7990757bb3 bd init: initialize beads issue tracking 2026-08-20 16:39:21 +01:00