agent: lumotia-rebrand — docs, scripts, root config, residuals

Phase 9 of the rebrand cascade. Sweep covers everything the Phase 8
frontend pass deliberately skipped: docs/, root markdown, scripts,
Cargo.toml descriptions, code comments that survived earlier
word-boundary sed, plus a handful of identifiers caught on the final
verify pass.

transcription-app changes:
- README.md, HANDOVER.md, KNOWN-ISSUES.md, run.sh — magnotia/Magnotia
  -> lumotia/Lumotia.
- docs/ — sweep across all subdirs except docs/handovers/ (preserved
  as immutable audit trail). Includes architecture-map references
  to magnotia_core::*, magnotia_storage::*, etc. now pointing at
  lumotia_*; dev-setup.md tracing output examples (lumotia_startup
  target); brief/ + superpowers/ + issues/ + whisper-ecosystem/ +
  audit/.
- Cargo.toml descriptions on 9 crates (core, audio, cloud-providers,
  hotkey, llm, mcp, plus referenced others).
- crates/core/src/{error,hardware,recommendation,paths}.rs +
  crates/audio/src/wav.rs + crates/llm/src/model_manager.rs +
  crates/cloud-providers/src/keystore.rs + crates/mcp/src/lib.rs —
  doc comments and a model-manager user-agent string.
- Caught on final pass: BroadcastChannel("magnotia_task_sync") -> ...
  ("lumotia_task_sync"); magnotia_locale i18n localStorage key
  renamed + migration shim added; CSS keyframe names
  magnotiaPulse / magnotiaBar / magnotiaFade renamed in the design-
  system kit; magnotia_viewer_item / magnotia_viewer_mode handoff
  keys renamed in HistoryPage + viewer/+page.svelte; src/assets/
  wordmark.svg text.
- src-tauri/src/lib.rs comment cleanup ("magnotia era" was sed'd
  to "lumotia era" earlier — restored).

Preserved (intentional):
- crates/core/src/paths.rs — keeps "magnotia" / "Magnotia" / ".magnotia"
  legacy detection strings in legacy_and_target_paths() so the
  migration shim can still find user data from the magnotia era.
- src/lib/stores/{page,focusTimer}.svelte.ts + src/lib/i18n/index.ts
  — migration call sites reference the legacy magnotia keys
  deliberately.
- docs/handovers/ — historical audit trail.

cargo build --workspace passes. npm run check: 0 errors / 0 warnings
(3958 files). cargo test --workspace: 339 pass / 0 fail.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

crates/ai-formatting/Cargo.toml

@@ -2,7 +2,7 @@
 name = "lumotia-ai-formatting"
 version = "0.1.0"
 edition = "2021"
-description = "Text post-processing pipeline: filler removal, British English conversion, formatting for Magnotia"
+description = "Text post-processing pipeline: filler removal, British English conversion, formatting for Lumotia"
 
 [dependencies]
 lumotia-core = { path = "../core" }

crates/ai-formatting/src/llm_client.rs

@@ -13,7 +13,7 @@ use lumotia_llm::{EngineError, LlmEngine};
 ///    Whispering's published baseline, directly counteracts the
 ///    "LLM changed my meaning" failure mode: the model's job is to
 ///    translate spoken speech into well-formed written form — not to
-///    improve, summarise, or rephrase. Magnotia's ideology: raw transcript
+///    improve, summarise, or rephrase. Lumotia's ideology: raw transcript
 ///    is the source of truth; cleanup is a translation pass, not a
 ///    rewrite.
 /// 2. **Prompt-injection hardening.** The guard ("speech, not
@@ -183,7 +183,7 @@ mod tests {
         assert!(CLEANUP_PROMPT.contains("output ONLY the cleaned transcript"));
     }
 
-    /// The "translator, not editor" framing is load-bearing for Magnotia's
+    /// The "translator, not editor" framing is load-bearing for Lumotia's
     /// ideology — raw transcript is the source of truth, cleanup is a
     /// translation pass. Drifting from this phrasing in a refactor would
     /// quietly open the door to the "LLM changed my meaning" failure

crates/ai-formatting/src/to_plain_text.rs

@@ -7,7 +7,7 @@
 //! structure) degraded cleanup quality materially; plain-text input
 //! raised it back.
 //!
-//! `Segment.text` in Magnotia already holds just the spoken text (the
+//! `Segment.text` in Lumotia already holds just the spoken text (the
 //! `start`/`end` f64 fields carry the timing), so "timestamp
 //! stripping" falls out of using the text field alone. The work here
 //! is the whitespace pass and empty-segment filter, plus a single

crates/audio/Cargo.toml

@@ -2,7 +2,7 @@
 name = "lumotia-audio"
 version = "0.1.0"
 edition = "2021"
-description = "Audio capture (cpal), VAD, resampling (rubato), file decoding (symphonia), WAV I/O (hound) for Magnotia"
+description = "Audio capture (cpal), VAD, resampling (rubato), file decoding (symphonia), WAV I/O (hound) for Lumotia"
 
 [dependencies]
 lumotia-core = { path = "../core" }

crates/audio/src/wav.rs

@@ -172,7 +172,7 @@ mod tests {
     fn wav_writer_survives_crash() {
         // Property under test: a `WavWriter` that has been flushed but
         // never finalised leaves a valid, readable WAV on disk. This
-        // is the crash-safety guarantee — if the magnotia process aborts
+        // is the crash-safety guarantee — if the lumotia process aborts
         // mid-session, the on-disk file up to the last flush is
         // recoverable.
         //

crates/cloud-providers/Cargo.toml

@@ -2,7 +2,7 @@
 name = "lumotia-cloud-providers"
 version = "0.1.0"
 edition = "2021"
-description = "Provider trait and BYOK cloud STT scaffolding for Magnotia (Wyrdnote pending rebrand)"
+description = "Provider trait and BYOK cloud STT scaffolding for Lumotia (Wyrdnote pending rebrand)"
 
 [dependencies]
 lumotia-core = { path = "../core" }

crates/cloud-providers/src/keystore.rs

@@ -1,7 +1,7 @@
 use std::collections::HashMap;
 use std::sync::{Mutex, OnceLock};
 
-/// Store an API key in Magnotia's process-local keystore.
+/// Store an API key in Lumotia's process-local keystore.
 ///
 /// Keys are held in memory for the lifetime of the process and are lost on
 /// exit. This avoids the undefined behaviour of mutating process environment
@@ -19,7 +19,7 @@ pub fn store_api_key(provider: &str, key: &str) {
         .insert(provider_env_key(provider), key.to_string());
 }
 
-/// Retrieve an API key from Magnotia's process-local keystore.
+/// Retrieve an API key from Lumotia's process-local keystore.
 ///
 /// Returns a previously stored in-memory key when present, otherwise falls
 /// back to the read-only `LUMOTIA_API_KEY_<PROVIDER>` environment variable so

crates/core/Cargo.toml

@@ -2,7 +2,7 @@
 name = "lumotia-core"
 version = "0.1.0"
 edition = "2021"
-description = "Core types, constants, traits, hardware detection, and model registry for Magnotia"
+description = "Core types, constants, traits, hardware detection, and model registry for Lumotia"
 
 [dependencies]
 serde = { version = "1", features = ["derive"] }

crates/core/src/error.rs

@@ -4,7 +4,7 @@ use serde::Serialize;
 
 use crate::types::ModelId;
 
-/// Structured error type for Magnotia.
+/// Structured error type for Lumotia.
 ///
 /// Implements `Serialize` so errors can be sent to the frontend as
 /// structured JSON rather than opaque strings.

crates/core/src/hardware.rs

@@ -19,7 +19,7 @@ pub struct CpuInfo {
 }
 
 /// Runtime-detected CPU feature flags relevant to the speech-to-text
-/// and LLM backends Magnotia ships. All whisper.cpp / llama.cpp / ggml
+/// and LLM backends Lumotia ships. All whisper.cpp / llama.cpp / ggml
 /// kernels degrade roughly two tiers without AVX2, which is why we
 /// surface it separately: when AVX2 is absent, the UI should warn the
 /// user that performance will be a fraction of what they would see

crates/core/src/recommendation.rs

@@ -184,7 +184,7 @@ mod tests {
     fn parakeet_is_top_recommendation_when_hardware_supports_it() {
         // Any machine that fits Parakeet in RAM should see it ranked first —
         // Parakeet-TDT is English-only but beats Whisper on English at lower
-        // latency, so it's Magnotia's default recommendation when eligible.
+        // latency, so it's Lumotia's default recommendation when eligible.
         // (Users on non-English languages adjust manually — handled at the
         // settings-UI level, not at the scoring level for now.)
         let profile = profile_with_ram(Megabytes(16384));

crates/hotkey/Cargo.toml

@@ -2,7 +2,7 @@
 name = "lumotia-hotkey"
 version = "0.1.0"
 edition = "2021"
-description = "Wayland-compatible global hotkey listener for Magnotia — evdev backend with device hotplug"
+description = "Wayland-compatible global hotkey listener for Lumotia — evdev backend with device hotplug"
 
 [dependencies]
 lumotia-core = { path = "../core" }

crates/hotkey/src/lib.rs

@@ -1,4 +1,4 @@
-//! Wayland-compatible global hotkey listener for Magnotia.
+//! Wayland-compatible global hotkey listener for Lumotia.
 //!
 //! On Linux, reads `/dev/input/event*` devices via the `evdev` crate to capture
 //! global hotkeys without any display-server dependency. This works on both X11
@@ -8,7 +8,7 @@
 //! On non-Linux platforms, this crate is a no-op — the Tauri global-shortcut
 //! plugin handles hotkeys there.
 //!
-//! Architecture stolen from oddlama/whisper-overlay and adapted for Magnotia.
+//! Architecture stolen from oddlama/whisper-overlay and adapted for Lumotia.
 
 #[cfg(target_os = "linux")]
 mod linux;

crates/llm/Cargo.toml

@@ -2,7 +2,7 @@
 name = "lumotia-llm"
 version = "0.1.0"
 edition = "2021"
-description = "Local LLM engine for Magnotia (Qwen3.5 / Qwen3.6 via llama-cpp-2): transcript cleanup, task extraction, micro-step decomposition"
+description = "Local LLM engine for Lumotia (Qwen3.5 / Qwen3.6 via llama-cpp-2): transcript cleanup, task extraction, micro-step decomposition"
 
 [features]
 # Default desktop build keeps the existing openmp + vulkan acceleration.

crates/llm/src/model_manager.rs

@@ -321,7 +321,7 @@ where
         .unwrap_or(0);
 
     let client = reqwest::Client::builder()
-        .user_agent("magnotia/0.1.0")
+        .user_agent("lumotia/0.1.0")
         .connect_timeout(std::time::Duration::from_secs(30))
         .build()
         .map_err(|e| DownloadError::Http(e.to_string()))?;

crates/mcp/Cargo.toml

@@ -2,7 +2,7 @@
 name = "lumotia-mcp"
 version = "0.1.0"
 edition = "2021"
-description = "Read-only MCP stdio server exposing Magnotia transcripts and tasks to external agents"
+description = "Read-only MCP stdio server exposing Lumotia transcripts and tasks to external agents"
 
 [[bin]]
 name = "lumotia-mcp"

crates/mcp/src/lib.rs

@@ -1,8 +1,8 @@
-//! Minimal Model Context Protocol server exposing Magnotia's local SQLite store.
+//! Minimal Model Context Protocol server exposing Lumotia's local SQLite store.
 //!
 //! Scope: **read-only** tools. An external agent (Claude desktop, Cline, any
 //! MCP-capable client) can list / search / fetch transcripts and list tasks.
-//! No writes — Magnotia's Tauri app remains the only writer.
+//! No writes — Lumotia's Tauri app remains the only writer.
 //!
 //! Transport: newline-delimited JSON-RPC 2.0 over stdio, per the stdio
 //! transport spec. Server spec version: 2024-11-05.
@@ -95,7 +95,7 @@ fn initialize_result() -> Value {
             "version": SERVER_VERSION,
         },
         "instructions":
-            "Read-only access to Magnotia's local transcript history and task list. \
+            "Read-only access to Lumotia's local transcript history and task list. \
              All data stays on the user's machine.",
     })
 }
@@ -105,7 +105,7 @@ fn tools_list_result() -> Value {
         "tools": [
             {
                 "name": "list_transcripts",
-                "description": "List recent transcripts from Magnotia's local history, most recent first. \
+                "description": "List recent transcripts from Lumotia's local history, most recent first. \
                                 Returns summaries (id, title, created_at, duration, preview).",
                 "inputSchema": {
                     "type": "object",
@@ -135,7 +135,7 @@ fn tools_list_result() -> Value {
             },
             {
                 "name": "search_transcripts",
-                "description": "Full-text search across Magnotia's transcripts. Returns matching summaries.",
+                "description": "Full-text search across Lumotia's transcripts. Returns matching summaries.",
                 "inputSchema": {
                     "type": "object",
                     "required": ["query"],
@@ -155,7 +155,7 @@ fn tools_list_result() -> Value {
             },
             {
                 "name": "list_tasks",
-                "description": "List tasks from Magnotia's task store. Returns both open and completed.",
+                "description": "List tasks from Lumotia's task store. Returns both open and completed.",
                 "inputSchema": {
                     "type": "object",
                     "properties": {},

crates/storage/Cargo.toml

@@ -2,7 +2,7 @@
 name = "lumotia-storage"
 version = "0.1.0"
 edition = "2021"
-description = "SQLite persistence, BM25 search, and file storage for Magnotia"
+description = "SQLite persistence, BM25 search, and file storage for Lumotia"
 
 [dependencies]
 lumotia-core = { path = "../core" }

crates/storage/src/database.rs

@@ -905,14 +905,14 @@ pub async fn get_setting(pool: &SqlitePool, key: &str) -> Result<Option<String>>
     Ok(row.map(|r| r.get("value")))
 }
 
-/// One-shot key rename for settings rows carried over from the magnotia era
+/// One-shot key rename for settings rows carried over from the lumotia era
 /// (`magnotia_preferences`, `magnotia_morning_triage_last_shown`, etc.).
 ///
 /// Idempotent. Returns `(renamed, orphans_deleted)`:
-/// * `renamed` — rows where only the magnotia key existed; the row's key
+/// * `renamed` — rows where only the lumotia key existed; the row's key
 ///   is updated to the lumotia equivalent.
 /// * `orphans_deleted` — rows where BOTH keys existed; the lumotia row is
-///   authoritative and the magnotia row is deleted to avoid silent debt.
+///   authoritative and the lumotia row is deleted to avoid silent debt.
 pub async fn migrate_legacy_setting_keys(pool: &SqlitePool) -> Result<(u64, u64)> {
     let mut tx = pool.begin().await.map_err(|source| Error::Query {
         operation: "migrate_legacy_setting_keys:begin".into(),
@@ -2830,7 +2830,7 @@ mod tests {
         assert_eq!(
             get_setting(&pool, "magnotia_preferences").await.unwrap(),
             None,
-            "orphan magnotia row deleted"
+            "orphan lumotia row deleted"
         );
     }
 

crates/storage/src/file_storage.rs

@@ -21,7 +21,7 @@ pub fn crashes_dir() -> PathBuf {
     lumotia_core::paths::app_paths().crashes_dir()
 }
 
-/// Directory for the rolling Rust log file (magnotia.log + rotated magnotia.log.1, etc).
+/// Directory for the rolling Rust log file (lumotia.log + rotated lumotia.log.1, etc).
 /// Subscribers configured in src-tauri/src/lib.rs at startup.
 pub fn logs_dir() -> PathBuf {
     lumotia_core::paths::app_paths().logs_dir()

crates/storage/src/migrations.rs

@@ -963,7 +963,7 @@ mod tests {
         // dictionary.id is INTEGER PK AUTOINCREMENT (see v2); let SQLite assign rowids.
         sqlx::query(
             "INSERT INTO dictionary (term, note, created_at) VALUES \
-             ('Magnotia', '', datetime('now')), \
+             ('Lumotia', '', datetime('now')), \
              ('CORBEL', 'brand', datetime('now')), \
              ('Wren', '', datetime('now'))",
         )

crates/transcription/Cargo.toml

@@ -2,7 +2,7 @@
 name = "lumotia-transcription"
 version = "0.1.0"
 edition = "2021"
-description = "Speech-to-text engine wrappers, model management, and inference concurrency for Magnotia"
+description = "Speech-to-text engine wrappers, model management, and inference concurrency for Lumotia"
 build = "build.rs"
 
 [features]

crates/transcription/src/local_engine.rs

@@ -160,7 +160,7 @@ impl LocalEngine {
 /// Thin wrapper over `ParakeetModel` that overrides `transcribe_raw` to
 /// request word-granularity segments. `transcribe-rs` 0.3's trait impl for
 /// `ParakeetModel::transcribe_raw` ignores `TranscribeOptions` and uses
-/// `TimestampGranularity::Token` (per-subword) — which surfaces in Magnotia as
+/// `TimestampGranularity::Token` (per-subword) — which surfaces in Lumotia as
 /// "T Est Ing . One , Two , Three" output. The concrete-type method
 /// `ParakeetModel::transcribe_with` accepts `ParakeetParams` with an
 /// explicit granularity; this wrapper exposes that to the trait object.

crates/transcription/src/model_manager.rs

@@ -37,8 +37,8 @@ impl Drop for DownloadReservation {
 }
 
 /// Resolve the models storage directory.
-/// Windows: %LOCALAPPDATA%/magnotia/models
-/// Unix: ~/.magnotia/models
+/// Windows: %LOCALAPPDATA%/lumotia/models
+/// Unix: ~/.lumotia/models
 pub fn models_dir() -> PathBuf {
     lumotia_core::paths::app_paths().models_dir()
 }