sjdonado / culefilo Goto Github PK

Other inconsistencies that derive from this edge case:

• Rating changed since the search (Maybe irrelevant, as this might not change drastically for most places).
• Restaurant closed permanently since search.

Possible solutions:

• Add a timestamp to the search result page and a note to the validity of the data.
• Persist the actual opening times and compare against them to calculate openNow, instead of persisting openNow.
• Refetch dynamic data for each of the results: OpenNow, Ratings, Check for permanently closed.

Other Ideas:

• Add open /closed badges with color codes (green/red).
• In case some of the top 3 results are closed or permanently closed, we could still persist 6 results and show some of the last 3 results in replacement of the top 3 that are not available. Those which are currently/permanently unavailable can be still shown, but grayed out/shown with lower opacity.

Check Places API call. Reduce results from the API from 6 to 3, as we are only using 3 anyways

something like this https://www.npmjs.com/package/react-native-country-codes-picker but without the dial code. for example:

🇨🇴 -> CO
🇩🇪 -> DE

send SSE messages in an special format $UNIX_TIME,$PERCENTAGE,$MESSAGE. for example
1712561929762,0.2,Looking for nearby places with...
1712561960576,0.4,Looking for suggestions...

this in order to show:

• loading bar
• button to toggle the search logs
• store logs in the KV record

Possible causes:

• Rate limit exceeded
• Errors in the request to the API

Possible solutions:

• Add increasing timeout between requests to the API

1. get google photos images https://places.googleapis.com/v1/{{photoName}}/media?maxWidthPx=100
2. get text from each photo https://developers.cloudflare.com/workers-ai/models/uform-gen2-qwen-500m/
3. ask to LLM which of the sent text describes best the "originalQuery" (1. text. 2. text 3. text) -> output 1
4. store the thumbnail in KV (base 64 or similar) it should be very lightweight

tentative: refactor in_progress with running

state in_progress -> calls to google maps, e.g: looking for places with a similar plate, looking for ...

Design

1. User input: name of your favorite meal (text), post code (text)

2. Zip/Postal Code Lookup -> extract country, city/place name, latitude, longitude https://data.opendatasoft.com/explore/dataset/geonames-postal-code%40public/table/?q=080001

3. [text-generation]: LLM prompts:

"Other names for {favorite meal} in {country}?"
"From where is originally {favorite meal}?"

---

"what's the cousine of {favorite meal}?"
"Is {favorite meal} vegetarian, vegan, gluten-free, lactose-free?"

first search: bandeja paisa + location bias -> 6 results ? OK
(no results above?) -> second search: "From where is originally {favorite meal}?" -> 6 results ? OK
third search: "what's the cousine of {favorite meal}?" -> 6 results ? OK
final search: "Is {favorite meal} vegetarian, vegan, gluten-free, lactose-free?" -> 6 results ? OK

Google places API text search with data from (3) https://developers.google.com/maps/documentation/places/web-service/text-search, locationBias with data from (2)

4. From (3) from 6 results -> lookup reviews / overall rating. Ranking

5. [summarization]: short description of the place based on the most relevant reviews

6. Return Top 3 results from (5) and explanation message (6)

To be discussed

1. which LLM performs best?

Tentative

v0.0.0

• Happy path -> simple search (only text for now)
• history search page
• show search process messages
• responsive design

v0.1.0

• Results thumbnail
• post code autocomplete

v1.0.0

• search filters optional select field: filter by meal type (breakfast, lunch, dinner)
• search filters currentOpeningHours, priceLevel
• choose number of results (max 6)
• sync history search (like duckduckgo, no account)

https://dash.cloudflare.com/b76a7dbd7be8541c0c6c1db621c82395/workers/queues

try these searches and create more "showcase" queries #1 (comment)

adjust the prompt to cover as much as edge cases as possible

get all records from context.cloudflare.env.CULEFILO_KV.list and iterate the list <PlaceCard />