# `PaperTiger.Store.Requests`
[🔗](https://github.com/EnaiaInc/paper_tiger/blob/v1.2.2/lib/paper_tiger/store/requests.ex#L1)

ETS-backed store for captured inbound API requests during tests.

The request spy supports end-to-end assertions on what was sent to
PaperTiger, including method, path, parsed params, and selected headers.

# `filter`

```elixir
@type filter() :: [
  method: String.t() | atom() | nil,
  path: String.t() | nil,
  idempotency_key: String.t() | nil,
  params: map() | nil
]
```

# `child_spec`

Returns a specification to start this module under a supervisor.

See `Supervisor`.

# `clear`

```elixir
@spec clear() :: :ok
```

Clears all requests from the store (all namespaces).

**Serialized write** - goes through GenServer.

Useful for test cleanup. Note: This clears ALL data, not just
the current namespace. For namespace-specific cleanup, use
`clear_namespace/1`.

# `clear_namespace`

```elixir
@spec clear_namespace(pid() | :global | {pid() | :global, String.t()}) :: :ok
```

Clears all requests for a specific namespace.

Used by `PaperTiger.Test` to clean up after each test.

# `count`

```elixir
@spec count() :: non_neg_integer()
```

Counts total requests in current namespace.

**Direct ETS access** - does not go through GenServer.

# `delete`

```elixir
@spec delete(String.t()) :: :ok
```

Deletes a request from the store.

**Serialized write** - goes through GenServer.
Data is scoped to the current test namespace.

# `filter`

```elixir
@spec filter(keyword()) :: [map()]
```

Returns captured requests filtered by method/path and optional param match.

# `get`

```elixir
@spec get(String.t()) :: {:ok, map()} | {:error, :not_found}
```

Retrieves a request by ID.

**Direct ETS access** - does not go through GenServer.
Data is scoped to the current test namespace.

# `insert`

```elixir
@spec insert(map()) :: {:ok, map()}
```

Inserts a request into the store.

**Serialized write** - goes through GenServer to prevent race conditions.
Data is scoped to the current test namespace.

# `list`

```elixir
@spec list(keyword() | map()) :: PaperTiger.List.t()
```

Lists all requests with optional pagination.

**Direct ETS access** - does not go through GenServer.
Data is scoped to the current test namespace.

## Options

- `:limit` - Number of items (default: 10, max: 100)
- `:starting_after` - Cursor for pagination
- `:ending_before` - Reverse cursor

# `list_all`

```elixir
@spec list_all() :: [map()]
```

Returns all captured requests for the current namespace.

# `list_namespace`

```elixir
@spec list_namespace(pid() | :global | {pid() | :global, String.t()}) :: [map()]
```

Returns all items in a specific namespace.

Useful for debugging test isolation.

# `prefix`

```elixir
@spec prefix() :: String.t() | nil
```

Returns the ID prefix for this resource.

# `record`

```elixir
@spec record(Plug.Conn.t()) :: map()
```

Records an inbound request for later inspection.

# `start_link`

```elixir
@spec start_link(keyword()) :: GenServer.on_start()
```

Starts the request store GenServer.

# `table_name`

```elixir
@spec table_name() :: atom()
```

Returns the ETS table name for this store.

# `update`

```elixir
@spec update(map()) :: {:ok, map()}
```

Updates a request in the store.

**Serialized write** - goes through GenServer.
Data is scoped to the current test namespace.

---

*Consult [api-reference.md](api-reference.md) for complete listing*