import type { SynthesisPlan, SynthesisRoute } from './types';
export declare const SYNTHESIS_PLAN_REQUEST_SCHEMA: {
    readonly type: "object";
    readonly additionalProperties: false;
    readonly required: readonly ["target"];
    readonly properties: {
        readonly target: {
            readonly type: "string";
            readonly pattern: "\\S";
            readonly description: "Target phase as a formula (e.g. \"LiCoO2\", \"BaTiO3\") or an entry id present in the thermodynamic data. A formula picks the lowest-energy matching entry.";
        };
        readonly max_precursors: {
            readonly type: "integer";
            readonly minimum: 1;
            readonly maximum: 4;
            readonly default: 2;
            readonly description: "Largest number of precursors combined in one firing. 1 also finds single-precursor decomposition routes, 3-4 are slower and rarely cleaner.";
        };
        readonly two_step: {
            readonly type: "boolean";
            readonly default: false;
            readonly description: "Also search two-step routes: synthesize an intermediate first, then react it on to the target. Useful when every direct route has a more favorable competing phase.";
        };
        readonly conditions: {
            readonly type: "object";
            readonly additionalProperties: false;
            readonly properties: {
                readonly temperature: {
                    readonly type: "number";
                    readonly minimum: 0;
                    readonly maximum: 2000;
                    readonly default: 0;
                    readonly description: "Firing temperature in K. Solids keep their 0 K computed energies; gases get μ(T, p) so carbonate/hydroxide decomposition and O2 release become temperature dependent.";
                };
                readonly open_species: {
                    readonly type: "array";
                    readonly items: {
                        readonly type: "string";
                        readonly enum: readonly ["O2", "N2", "H2", "CO", "CO2", "H2O", "F2"];
                    };
                    readonly description: "Gases the reaction may release to or take from the atmosphere, e.g. [\"O2\", \"CO2\"] for firing carbonates in air. Required for precursors containing elements absent from the target (C in Li2CO3, H in LiOH).";
                };
                readonly partial_pressures: {
                    readonly type: "object";
                    readonly additionalProperties: false;
                    readonly properties: {
                        [k: string]: {
                            type: string;
                            exclusiveMinimum: number;
                        };
                    };
                    readonly description: "Partial pressures in bar. Default is ambient air (O2 0.21, CO2 4e-4, H2O 0.03).";
                };
            };
        };
        readonly precursors: {
            readonly type: "object";
            readonly additionalProperties: false;
            readonly properties: {
                readonly allow: {
                    readonly type: "array";
                    readonly items: {
                        readonly type: "string";
                    };
                    readonly description: "Only these formulas/entry ids may be precursors (e.g. what is on the shelf).";
                };
                readonly block: {
                    readonly type: "array";
                    readonly items: {
                        readonly type: "string";
                    };
                    readonly description: "Never use these formulas/entry ids as precursors.";
                };
                readonly max_e_above_hull: {
                    readonly type: "number";
                    readonly minimum: 0;
                    readonly default: 0.03;
                    readonly description: "Max 0 K hull distance (eV/atom) for a phase to count as an obtainable precursor.";
                };
                readonly only_common: {
                    readonly type: "boolean";
                    readonly description: "Restrict to the built-in library of commercial precursors (carbonates, oxides, hydroxides, ...). Default: true when the library covers every target element.";
                };
                readonly max_elements: {
                    readonly type: "integer";
                    readonly minimum: 1;
                    readonly description: "Max distinct elements per precursor. Default: one fewer than the target; library precursors always pass.";
                };
            };
        };
        readonly scoring: {
            readonly type: "object";
            readonly additionalProperties: false;
            readonly description: "Override ranking weights (defaults: selectivity 3, inverse_hull 2, driving_force 0.5, competition 1, practicality 2, simplicity 0.5).";
            readonly properties: {
                [k: string]: {
                    type: string;
                    minimum: number;
                };
            };
        };
        readonly max_routes: {
            readonly type: "integer";
            readonly minimum: 1;
            readonly maximum: 200;
            readonly default: 20;
        };
        readonly target_mass_g: {
            readonly type: "number";
            readonly exclusiveMinimum: 0;
            readonly default: 1;
            readonly description: "Target mass the recipe quantities are scaled to.";
        };
    };
};
export declare const SYNTHESIS_PLANNER_TOOL: {
    readonly name: "plan_synthesis";
    readonly description: "Rank solid-state synthesis routes to a target inorganic phase from simulated convex-hull data (formation energies per atom from DFT, ML potentials or experiment). For every precursor set it balances the reaction (with optional gas release/uptake), computes the reaction energy, the competing phases that can form from the same mixture with their driving forces, the inverse hull energy (https://doi.org/10.1038/s44160-024-00502-y), the temperature at which gas-releasing reactions turn favorable, and a bench recipe (masses for a given target mass, heating window, procedure). Returns routes best-first with per-term score breakdowns and plain-language rationale. Needs thermodynamic entries covering the target's chemical system plus any precursor-only elements (C for carbonates, H for hydroxides) and the corresponding open_species.";
    readonly input_schema: {
        readonly type: "object";
        readonly additionalProperties: false;
        readonly required: readonly ["target"];
        readonly properties: {
            readonly target: {
                readonly type: "string";
                readonly pattern: "\\S";
                readonly description: "Target phase as a formula (e.g. \"LiCoO2\", \"BaTiO3\") or an entry id present in the thermodynamic data. A formula picks the lowest-energy matching entry.";
            };
            readonly max_precursors: {
                readonly type: "integer";
                readonly minimum: 1;
                readonly maximum: 4;
                readonly default: 2;
                readonly description: "Largest number of precursors combined in one firing. 1 also finds single-precursor decomposition routes, 3-4 are slower and rarely cleaner.";
            };
            readonly two_step: {
                readonly type: "boolean";
                readonly default: false;
                readonly description: "Also search two-step routes: synthesize an intermediate first, then react it on to the target. Useful when every direct route has a more favorable competing phase.";
            };
            readonly conditions: {
                readonly type: "object";
                readonly additionalProperties: false;
                readonly properties: {
                    readonly temperature: {
                        readonly type: "number";
                        readonly minimum: 0;
                        readonly maximum: 2000;
                        readonly default: 0;
                        readonly description: "Firing temperature in K. Solids keep their 0 K computed energies; gases get μ(T, p) so carbonate/hydroxide decomposition and O2 release become temperature dependent.";
                    };
                    readonly open_species: {
                        readonly type: "array";
                        readonly items: {
                            readonly type: "string";
                            readonly enum: readonly ["O2", "N2", "H2", "CO", "CO2", "H2O", "F2"];
                        };
                        readonly description: "Gases the reaction may release to or take from the atmosphere, e.g. [\"O2\", \"CO2\"] for firing carbonates in air. Required for precursors containing elements absent from the target (C in Li2CO3, H in LiOH).";
                    };
                    readonly partial_pressures: {
                        readonly type: "object";
                        readonly additionalProperties: false;
                        readonly properties: {
                            [k: string]: {
                                type: string;
                                exclusiveMinimum: number;
                            };
                        };
                        readonly description: "Partial pressures in bar. Default is ambient air (O2 0.21, CO2 4e-4, H2O 0.03).";
                    };
                };
            };
            readonly precursors: {
                readonly type: "object";
                readonly additionalProperties: false;
                readonly properties: {
                    readonly allow: {
                        readonly type: "array";
                        readonly items: {
                            readonly type: "string";
                        };
                        readonly description: "Only these formulas/entry ids may be precursors (e.g. what is on the shelf).";
                    };
                    readonly block: {
                        readonly type: "array";
                        readonly items: {
                            readonly type: "string";
                        };
                        readonly description: "Never use these formulas/entry ids as precursors.";
                    };
                    readonly max_e_above_hull: {
                        readonly type: "number";
                        readonly minimum: 0;
                        readonly default: 0.03;
                        readonly description: "Max 0 K hull distance (eV/atom) for a phase to count as an obtainable precursor.";
                    };
                    readonly only_common: {
                        readonly type: "boolean";
                        readonly description: "Restrict to the built-in library of commercial precursors (carbonates, oxides, hydroxides, ...). Default: true when the library covers every target element.";
                    };
                    readonly max_elements: {
                        readonly type: "integer";
                        readonly minimum: 1;
                        readonly description: "Max distinct elements per precursor. Default: one fewer than the target; library precursors always pass.";
                    };
                };
            };
            readonly scoring: {
                readonly type: "object";
                readonly additionalProperties: false;
                readonly description: "Override ranking weights (defaults: selectivity 3, inverse_hull 2, driving_force 0.5, competition 1, practicality 2, simplicity 0.5).";
                readonly properties: {
                    [k: string]: {
                        type: string;
                        minimum: number;
                    };
                };
            };
            readonly max_routes: {
                readonly type: "integer";
                readonly minimum: 1;
                readonly maximum: 200;
                readonly default: 20;
            };
            readonly target_mass_g: {
                readonly type: "number";
                readonly exclusiveMinimum: 0;
                readonly default: 1;
                readonly description: "Target mass the recipe quantities are scaled to.";
            };
        };
    };
};
export declare function format_route_text(route: SynthesisRoute, rank?: number): string;
export declare function format_plan_text(plan: SynthesisPlan, max_routes?: number): string;