feat(deps): bump eyrie to 6057740 (image-gen + audio-transcription backends) (#247)

Bumps eyrie (and the go.mod pseudo-version together for parity) to pick up
eyrie#112: OpenAI-compatible ImageClient (POST /v1/images/generations) and
AudioClient (POST /v1/audio/transcriptions).

These are the concrete provider backends that wire hawk's pluggable
MediaEngine / Transcriber seams (SetMediaEngine / SetTranscriber). The README
capabilities table now documents the wiring path: a host routes through the
eyrie facade (boundary-guarded; hawk production code does not import
eyrie/client directly) and calls the setters, replacing the previous
'needs a wired engine' placeholder.

Author: Patel230

README.md

@@ -275,7 +275,8 @@ Features adopted from open-source agent projects. All are off by default unless
 | Structural code match | `CodeMatch` tool | Tree-sitter query search over Go/Python/TS/TSX |
 | Composable toolsets | `hawk toolset [name]` + `Toolset` tool | Named tool groups (research, dev, ops, full_stack) |
 | App verification | `AppVerify` tool | Boot-smoke check with readiness polling and evidence artifacts |
-| Media generation | `GenerateMedia` tool (needs a wired engine) | Image/video generation with local persistence |
+| Media generation | `GenerateMedia` tool | Image/video generation with local persistence. Backend via `tool.SetMediaEngine`; an OpenAI-compatible client ships in `eyrie/client` (`ImageClient`), wired by the host (boundary-guarded — hawk routes through the eyrie facade) |
+| Voice transcription | Telegram voice notes + `stt` package | Transcribe Telegram voice/audio into the prompt. Backend via `stt.SetTranscriber`; an OpenAI-compatible client ships in `eyrie/client` (`AudioClient`), wired by the host |
 | Git-tree file snapshots | `internal/gitsnapshot` | Content-addressed tree capture/diff/preview/restore |
 | Turn-boundary rewind | `internal/filestate` | Per-prompt before/after snapshots with durable store |
 | Path reservations | `internal/multiagent` ledger | Detect overlapping-file changes between parallel branches |