chore(release): 8.22.0 [skip ci]

## [8.22.0](v8.21.0...v8.22.0) (2025-12-23)

### Features

* **(ci):**  Add ffmpeg installation and verification to CI/CD pipeline ([1b0d669](1b0d669))

chore(release): 8.21.0 [skip ci]

## [8.21.0](v8.20.1...v8.21.0) (2025-12-22)

### Features

* **(types):**  Add office document type definitions and comprehensive tests ([1b34d3d](1b34d3d))

chore(release): 8.20.1 [skip ci]

## [8.20.1](v8.20.0...v8.20.1) (2025-12-22)

### Bug Fixes

* **(Validation):**  implement secure base64 validation with fail-fast checks ([f1b9b9c](f1b9b9c)), closes [#277](#277)

chore(release): 8.20.0 [skip ci]

## [8.20.0](v8.19.1...v8.20.0) (2025-12-22)

### Features

* **(memory):**  Implement token based summarization ([ffdc902](ffdc902))

chore(release): 8.19.1 [skip ci]

## [8.19.1](v8.19.0...v8.19.1) (2025-12-20)

### Bug Fixes

* **(files):**  comprehensive extension-less file detection with fallback parsing (FD-018) ([7e9dbc7](7e9dbc7))

chore(release): 8.19.0 [skip ci]

## [8.19.0](v8.18.0...v8.19.0) (2025-12-18)

### Features

* **(tts):**  Integrate TTS into BaseProvider.generate() ([ffae0b5](ffae0b5))

chore(release): 8.18.0 [skip ci]

## [8.18.0](v8.17.0...v8.18.0) (2025-12-16)

### Features

* **(utils):**  standardize logging levels in CSVProcessor ([1c348b2](1c348b2))

chore(release): 8.17.0 [skip ci]

## [8.17.0](v8.16.0...v8.17.0) (2025-12-16)

### Features

* **(tts):**  Add TTS type integration to GenerateOptions, GenerateResult, and StreamChunk ([e290330](e290330))

chore(release): 8.16.0 [skip ci]

## [8.16.0](v8.15.0...v8.16.0) (2025-12-16)

### Features

* **(tts):**  Implement GoogleTTSHandler.getVoices() API ([15d39f7](15d39f7))

chore(release): 8.15.0 [skip ci]

## [8.15.0](v8.14.0...v8.15.0) (2025-12-14)

### Features

* **(tts):**  Implement synthesize method in GoogleTTSHandler ([9262e37](9262e37))