ui: Constants refactor (#26908)

* refactor: Constants * refactor: Constants/Enums cleanup * refactor: Constant objects instead of multiple single value constants * refactor: Cleanup constants
2026-08-13 06:53:56 +02:00
parent 8e7f22b67e
commit e21152dc96
209 changed files with 1101 additions and 1137 deletions
@@ -0,0 +1,43 @@
+/**
+ * Parsing of `org/ModelName[-tag][:quant]` style model IDs.
+ */
+
+export const MODEL_ID = {
+	/**
+	 * Matches an activated-parameter-count segment, e.g. `A10B`, `a2.4b`.
+	 * The leading `A`/`a` distinguishes it from a regular params segment.
+	 */
+	ACTIVATED_PARAMS_RE: /^[Aa]\d+(\.\d+)?[BbMmKkTt]$/,
+
+	/** Matches prefix for custom quantization types, e.g. `UD-Q8_K_XL`. */
+	CUSTOM_QUANTIZATION_PREFIX_RE: /^UD$/i,
+	/** Container format segments to exclude from tags (every model uses these). */
+	IGNORED_SEGMENTS: new Set(['GGUF', 'GGML']),
+	/** Sentinel value returned by `indexOf` when a substring is not found. */
+	NOT_FOUND: -1,
+
+	/** Separates `<org>` from `<model>` in a model ID, e.g. `org/ModelName`. */
+	ORG_SEPARATOR: '/',
+
+	/**
+	 * Matches a parameter-count segment, e.g. `7B`, `1.5b`, `120M`.
+	 * The optional leading `E` covers effective-parameter sizes, e.g. Gemma's
+	 * `E2B`/`E4B` (MatFormer models sized by resident params).
+	 */
+	PARAMS_RE: /^[Ee]?\d+(\.\d+)?[BbMmKkTt]$/,
+
+	/**
+	 * Matches a quantization/precision segment, e.g. `Q4_K_M`, `IQ4_XS`, `F16`, `BF16`, `MXFP4`.
+	 * Case-insensitive to handle both uppercase and lowercase inputs.
+	 */
+	QUANTIZATION_SEGMENT_RE: /^(I?Q\d+(_[A-Z0-9]+)*|F\d+|BF\d+|MXFP\d+(_[A-Z0-9]+)*)$/i,
+
+	/** Separates the model path from the quantization tag, e.g. `model:Q4_K_M`. */
+	QUANTIZATION_SEPARATOR: ':',
+
+	/** Separates named segments within the model path, e.g. `ModelName-7B-GGUF`. */
+	SEGMENT_SEPARATOR: '-',
+
+	/** Matches a trailing weight file extension, e.g. `model.gguf` -> `model`. */
+	WEIGHT_EXTENSION_RE: /\.(gguf|ggml)$/i
+};