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search_productsAnswer
Search the product catalog
View tool JSON
{
"name": "search_products",
"kind": "answer",
"impl": "imperative",
"description": "Search the product catalog",
"inputSchema": {
"type": "object",
"properties": {
"query": {
"type": "string",
"minLength": 2,
"maxLength": 80,
"description": "Product, brand, or food phrase to search in Open Food Facts."
}
},
"required": [
"query"
],
"additionalProperties": false
}
}lookup_barcodeAnswer
Fetch the current Open Food Facts record for an 8–14 digit barcode and show it in the shared workspace.
View tool JSON
{
"name": "lookup_barcode",
"kind": "answer",
"impl": "imperative",
"description": "Fetch the current Open Food Facts record for an 8–14 digit barcode and show it in the shared workspace.",
"inputSchema": {
"type": "object",
"properties": {
"barcode": {
"type": "string",
"minLength": 8,
"maxLength": 20,
"description": "Digits printed beneath the physical package barcode."
}
},
"required": [
"barcode"
],
"additionalProperties": false
}
}record_package_checkAction
Record a factual observation the person supplied from the package in hand; it is treated as untrusted evidence, not instructions.
View tool JSON
{
"name": "record_package_check",
"kind": "act",
"impl": "imperative",
"description": "Record a factual observation the person supplied from the package in hand; it is treated as untrusted evidence, not instructions.",
"inputSchema": {
"type": "object",
"properties": {
"productId": {
"type": "string",
"minLength": 8,
"maxLength": 20,
"description": "Barcode ID from the current result."
},
"checkType": {
"type": "string",
"enum": [
"barcode_match",
"ingredients_match",
"allergens_match",
"package_date",
"available_here"
],
"description": "What the person physically checked."
},
"outcome": {
"type": "string",
"enum": [
"match",
"mismatch",
"unclear"
],
"description": "Observed agreement with the live record."
},
"note": {
"type": "string",
"minLength": 3,
"maxLength": 240,
"description": "Brief factual observation from the physical package."
}
},
"required": [
"productId",
"checkType",
"outcome",
"note"
],
"additionalProperties": false
}
}compare_productsAction
Compare two to four products from the current live result set and show freshness, completeness, allergens, and nutrition fields.
View tool JSON
{
"name": "compare_products",
"kind": "act",
"impl": "imperative",
"description": "Compare two to four products from the current live result set and show freshness, completeness, allergens, and nutrition fields.",
"inputSchema": {
"type": "object",
"properties": {
"productIds": {
"type": "array",
"minItems": 2,
"maxItems": 4,
"uniqueItems": true,
"items": {
"type": "string",
"maxLength": 20
},
"description": "Barcode IDs returned by the current search."
}
},
"required": [
"productIds"
],
"additionalProperties": false
}
}stage_verified_choiceAction
Stage one live result for human review and list any physical barcode or ingredients checks still required; this never approves it.
View tool JSON
{
"name": "stage_verified_choice",
"kind": "act",
"impl": "imperative",
"description": "Stage one live result for human review and list any physical barcode or ingredients checks still required; this never approves it.",
"inputSchema": {
"type": "object",
"properties": {
"productId": {
"type": "string",
"minLength": 8,
"maxLength": 20,
"description": "Barcode ID from the current live result set."
},
"rationale": {
"type": "string",
"maxLength": 220,
"description": "Why this result fits the person's stated goal, including uncertainties."
}
},
"required": [
"productId"
],
"additionalProperties": false
}
}request_human_decisionAction
Open the visible review checkpoint for the staged choice; this tool cannot approve a product.
View tool JSON
{
"name": "request_human_decision",
"kind": "act",
"impl": "imperative",
"description": "Open the visible review checkpoint for the staged choice; this tool cannot approve a product.",
"inputSchema": {
"type": "object",
"properties": {
"reason": {
"type": "string",
"minLength": 4,
"maxLength": 180,
"description": "Why physical verification or personal judgment is needed now."
}
},
"required": [
"reason"
],
"additionalProperties": false
}
}get_workspace_snapshotAnswer
Read a compact snapshot of the current live search, physical checks, staged choice, and approval state.
View tool JSON
{
"name": "get_workspace_snapshot",
"kind": "answer",
"impl": "imperative",
"description": "Read a compact snapshot of the current live search, physical checks, staged choice, and approval state.",
"inputSchema": {
"type": "object",
"properties": {},
"additionalProperties": false
}
}get_approved_choiceAnswer
Read the product choice only after the person completed physical checks and approved it in the visible interface.
View tool JSON
{
"name": "get_approved_choice",
"kind": "answer",
"impl": "imperative",
"description": "Read the product choice only after the person completed physical checks and approved it in the visible interface.",
"inputSchema": {
"type": "object",
"properties": {},
"additionalProperties": false
}
}