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docs/mongo-ops/mcp/modules/mongo_ops.cache.repository.json
Vishesh 'ironeagle' Bangotra fced40af59 feat(standards): codify codegen, ship generic Tier-B infra, add get_app_template + prompts; fix docs:// regressions
P0: fix doc:// -> docs:// across standards src/server/registry and regenerate stale mongo-ops bundle. P1: build recipe + spec-first routing now document the openapi-first codegen fast path (models/routes with --inject-request/--package). P4: CRUD template documents the model-vs-document id rule (BaseDocument owns id). P5: authless guidance (omit security keys). P6: template gains generic infra (http_cache, keyed SSE bus, KV port+in-memory+Redis), interfaces/openapi.py + .dockerignore + generic build test registered as components, and a get_app_template tool; genericity matrix marks LLM pool + human-in-loop as reference-app patterns. P7: intake/build/start_app/trial prompts. P8: template ships tests/integration/test_openapi_app_builds.py. Rebuilt standards + openapi-first bundles and re-collected.
2026-10-13 03:26:51 +05:30

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{
"module": "mongo_ops.cache.repository",
"content": {
"path": "mongo_ops.cache.repository",
"docstring": "# Summary\n\nCached repository layer that combines a repository with a cache backend.",
"objects": {
"BaseDocument": {
"name": "BaseDocument",
"kind": "class",
"path": "mongo_ops.cache.repository.BaseDocument",
"signature": null,
"docstring": "Base document class with common MongoDB fields.\n\nInherit from this class to create Pydantic models that represent\nMongoDB documents. It includes automatic handling of the `_id` field\nand timestamps.\n\nAttributes:\n id: The MongoDB document ID (aliased to `_id`).\n created_at: Timestamp when the document was created.\n updated_at: Timestamp when the document was last updated.",
"members": {
"id": {
"name": "id",
"kind": "attribute",
"path": "mongo_ops.cache.repository.BaseDocument.id",
"signature": null,
"docstring": null
},
"created_at": {
"name": "created_at",
"kind": "attribute",
"path": "mongo_ops.cache.repository.BaseDocument.created_at",
"signature": null,
"docstring": null
},
"updated_at": {
"name": "updated_at",
"kind": "attribute",
"path": "mongo_ops.cache.repository.BaseDocument.updated_at",
"signature": null,
"docstring": null
},
"Config": {
"name": "Config",
"kind": "class",
"path": "mongo_ops.cache.repository.BaseDocument.Config",
"signature": null,
"docstring": null,
"members": {
"populate_by_name": {
"name": "populate_by_name",
"kind": "attribute",
"path": "mongo_ops.cache.repository.BaseDocument.Config.populate_by_name",
"signature": null,
"docstring": null
},
"arbitrary_types_allowed": {
"name": "arbitrary_types_allowed",
"kind": "attribute",
"path": "mongo_ops.cache.repository.BaseDocument.Config.arbitrary_types_allowed",
"signature": null,
"docstring": null
},
"json_encoders": {
"name": "json_encoders",
"kind": "attribute",
"path": "mongo_ops.cache.repository.BaseDocument.Config.json_encoders",
"signature": null,
"docstring": null
},
"json_schema_extra": {
"name": "json_schema_extra",
"kind": "attribute",
"path": "mongo_ops.cache.repository.BaseDocument.Config.json_schema_extra",
"signature": null,
"docstring": null
}
}
}
}
},
"BaseRepository": {
"name": "BaseRepository",
"kind": "class",
"path": "mongo_ops.cache.repository.BaseRepository",
"signature": "BaseRepository(collection_name: str, model: type[T])",
"docstring": "Base repository class combining CRUD operations and collection management.\n\nThis class simplifies repository creation by automatically obtaining the\ndatabase connection and collection instance.\n\nAttributes:\n collection_name: The name of the collection managed by this repository.",
"members": {
"collection_name": {
"name": "collection_name",
"kind": "attribute",
"path": "mongo_ops.cache.repository.BaseRepository.collection_name",
"signature": null,
"docstring": null
}
}
},
"CacheBackend": {
"name": "CacheBackend",
"kind": "class",
"path": "mongo_ops.cache.repository.CacheBackend",
"signature": null,
"docstring": "Abstract interface for cache backends.\n\nImplementations store byte-encoded values keyed by string, track usage\nstatistics, and manage their own lifecycle. The in-memory and Redis\nbackends both implement this contract.",
"members": {
"get": {
"name": "get",
"kind": "function",
"path": "mongo_ops.cache.repository.CacheBackend.get",
"signature": "get(key: str)",
"docstring": "Fetch a value from the cache.\n\nArgs:\n key (str):\n The cache key.\n\nReturns:\n Optional[bytes]: The cached bytes, or None on a miss."
},
"set": {
"name": "set",
"kind": "function",
"path": "mongo_ops.cache.repository.CacheBackend.set",
"signature": "set(key: str, value: bytes, ttl: int | None = None)",
"docstring": "Store a value in the cache.\n\nArgs:\n key (str):\n The cache key.\n value (bytes):\n The byte-encoded value to store.\n ttl (Optional[int]):\n Time-to-live in seconds. When None, the backend default\n applies."
},
"delete": {
"name": "delete",
"kind": "function",
"path": "mongo_ops.cache.repository.CacheBackend.delete",
"signature": "delete(key: str)",
"docstring": "Remove a key from the cache.\n\nArgs:\n key (str):\n The cache key."
},
"exists": {
"name": "exists",
"kind": "function",
"path": "mongo_ops.cache.repository.CacheBackend.exists",
"signature": "exists(key: str)",
"docstring": "Check whether a key is present.\n\nArgs:\n key (str):\n The cache key.\n\nReturns:\n bool: True if the key exists, False otherwise."
},
"clear_pattern": {
"name": "clear_pattern",
"kind": "function",
"path": "mongo_ops.cache.repository.CacheBackend.clear_pattern",
"signature": "clear_pattern(pattern: str)",
"docstring": "Remove all keys matching a glob pattern.\n\nArgs:\n pattern (str):\n Glob-style pattern; a trailing `*` matches prefixes."
},
"get_stats": {
"name": "get_stats",
"kind": "function",
"path": "mongo_ops.cache.repository.CacheBackend.get_stats",
"signature": "get_stats()",
"docstring": "Return a snapshot of cache statistics.\n\nReturns:\n CacheStats: A copy of the current stats counters."
},
"initialize": {
"name": "initialize",
"kind": "function",
"path": "mongo_ops.cache.repository.CacheBackend.initialize",
"signature": "initialize()",
"docstring": "Start background resources owned by the backend.\n\nShould be called once during application startup, after the\nrepositories are connected."
},
"shutdown": {
"name": "shutdown",
"kind": "function",
"path": "mongo_ops.cache.repository.CacheBackend.shutdown",
"signature": "shutdown()",
"docstring": "Stop and release background resources.\n\nShould be called once during application shutdown."
}
}
},
"CacheConfig": {
"name": "CacheConfig",
"kind": "class",
"path": "mongo_ops.cache.repository.CacheConfig",
"signature": "CacheConfig(enabled: bool = True, backend: Literal['memory', 'redis'] = 'memory', redis_client: Redis | None = None, default_ttl: int = 300, max_entries: int = 10000, key_prefix: str = '', cleanup_interval: int = 60)",
"docstring": "Configuration for the cached repository layer.\n\nAttributes:\n enabled (bool):\n Whether caching is active for the repository.\n backend (Literal[\"memory\", \"redis\"]):\n Which backend to use. Defaults to \"memory\".\n redis_client (Optional[Redis]):\n Redis client required when backend is \"redis\".\n default_ttl (int):\n Default time-to-live for cached entries, in seconds.\n max_entries (int):\n Maximum entries for the in-memory backend.\n key_prefix (str):\n Prefix applied to cache keys; defaults to the collection name\n when empty.\n cleanup_interval (int):\n Interval (seconds) for the in-memory expiry sweep.",
"members": {
"enabled": {
"name": "enabled",
"kind": "attribute",
"path": "mongo_ops.cache.repository.CacheConfig.enabled",
"signature": null,
"docstring": null
},
"backend": {
"name": "backend",
"kind": "attribute",
"path": "mongo_ops.cache.repository.CacheConfig.backend",
"signature": null,
"docstring": null
},
"redis_client": {
"name": "redis_client",
"kind": "attribute",
"path": "mongo_ops.cache.repository.CacheConfig.redis_client",
"signature": null,
"docstring": null
},
"default_ttl": {
"name": "default_ttl",
"kind": "attribute",
"path": "mongo_ops.cache.repository.CacheConfig.default_ttl",
"signature": null,
"docstring": null
},
"max_entries": {
"name": "max_entries",
"kind": "attribute",
"path": "mongo_ops.cache.repository.CacheConfig.max_entries",
"signature": null,
"docstring": null
},
"key_prefix": {
"name": "key_prefix",
"kind": "attribute",
"path": "mongo_ops.cache.repository.CacheConfig.key_prefix",
"signature": null,
"docstring": null
},
"cleanup_interval": {
"name": "cleanup_interval",
"kind": "attribute",
"path": "mongo_ops.cache.repository.CacheConfig.cleanup_interval",
"signature": null,
"docstring": null
}
}
},
"decode_value": {
"name": "decode_value",
"kind": "function",
"path": "mongo_ops.cache.repository.decode_value",
"signature": "decode_value(data: bytes)",
"docstring": "Decode cache bytes back into a dict.\n\nArgs:\n data (bytes):\n UTF-8 JSON bytes produced by encode_value().\n\nReturns:\n dict: The decoded dictionary."
},
"encode_value": {
"name": "encode_value",
"kind": "function",
"path": "mongo_ops.cache.repository.encode_value",
"signature": "encode_value(value: dict)",
"docstring": "Encode a dict into cache-ready bytes.\n\nNon-serializable values (e.g., ObjectId) are coerced with str().\n\nArgs:\n value (dict):\n The dictionary to encode.\n\nReturns:\n bytes: UTF-8 JSON bytes."
},
"T": {
"name": "T",
"kind": "attribute",
"path": "mongo_ops.cache.repository.T",
"signature": null,
"docstring": null
},
"CachedBaseRepository": {
"name": "CachedBaseRepository",
"kind": "class",
"path": "mongo_ops.cache.repository.CachedBaseRepository",
"signature": "CachedBaseRepository(collection_name: str, model: type[T], cache_backend: CacheBackend, config: CacheConfig | None = None)",
"docstring": "Repository that reads and writes through a cache backend.\n\nWraps an existing BaseRepository with an ID-keyed cache. Reads consult\nthe backend first and fall through to MongoDB on a miss, populating the\ncache on success. Writes invalidate or refresh the affected key.\n\nNotes:\n **Guarantees:**\n\n - The cache holds the raw document shape (``model_dump``), so FK\n references round-trip as hex strings, not populated models.\n - When ``config.enabled`` is False the repository behaves exactly\n like its parent with no cache access.",
"members": {
"get_by_id": {
"name": "get_by_id",
"kind": "function",
"path": "mongo_ops.cache.repository.CachedBaseRepository.get_by_id",
"signature": "get_by_id(id: str | ObjectId) -> T | None",
"docstring": "Fetch a document, reading through the cache when enabled.\n\nArgs:\n id (Union[str, ObjectId]):\n The document ID.\n\nReturns:\n Optional[T]: The model instance, or None when not found."
},
"create": {
"name": "create",
"kind": "function",
"path": "mongo_ops.cache.repository.CachedBaseRepository.create",
"signature": "create(data: T) -> T",
"docstring": "Insert a document and cache the raw snapshot.\n\nArgs:\n data (T):\n The model instance to insert.\n\nReturns:\n T: The created model instance, including its ID."
},
"update": {
"name": "update",
"kind": "function",
"path": "mongo_ops.cache.repository.CachedBaseRepository.update",
"signature": "update(id: str | ObjectId, data: dict) -> T | None",
"docstring": "Update a document and refresh its cache entry.\n\nArgs:\n id (Union[str, ObjectId]):\n The document ID.\n data (dict):\n Fields to set via $set.\n\nReturns:\n Optional[T]: The updated model instance, or None when not found."
},
"delete": {
"name": "delete",
"kind": "function",
"path": "mongo_ops.cache.repository.CachedBaseRepository.delete",
"signature": "delete(id: str | ObjectId) -> bool",
"docstring": "Delete a document and remove its cache entry.\n\nArgs:\n id (Union[str, ObjectId]):\n The document ID.\n\nReturns:\n bool: True if a document was deleted, False otherwise."
},
"warm_cache": {
"name": "warm_cache",
"kind": "function",
"path": "mongo_ops.cache.repository.CachedBaseRepository.warm_cache",
"signature": "warm_cache(ids: list[str | ObjectId]) -> int",
"docstring": "Pre-populate the cache for a set of document IDs.\n\nDocs already present in the cache are skipped.\n\nArgs:\n ids (list[Union[str, ObjectId]]):\n Document IDs to warm.\n\nReturns:\n int: Number of entries added to the cache."
},
"invalidate_cache": {
"name": "invalidate_cache",
"kind": "function",
"path": "mongo_ops.cache.repository.CachedBaseRepository.invalidate_cache",
"signature": "invalidate_cache(id: str | ObjectId) -> None",
"docstring": "Remove a single document's cache entry.\n\nArgs:\n id (Union[str, ObjectId]):\n The document ID to invalidate."
}
}
}
}
}
}