refactor(coding-agent): remove OMO product coupling

.agents/skills/senpi-qa/references/env-vars.md

@@ -5,8 +5,7 @@
 | Var | Purpose |
 |---|---|
 | `SENPI_CODING_AGENT_DIR` | Agent config dir (auth.json, models.json, settings, sessions). QA points it at a temp sandbox so the real `~/.senpi/agent` is untouched. |
-| `HOME` / `USERPROFILE` | Pointed at the sandbox root by `makeSandbox()` so HOME-derived senpi paths (package discovery, omo-native detection, omo-local-update) cannot reach the real user home. |
-| `SENPI_OMO_LOCAL_UPDATE` | Set to `0` in the sandbox env so the beta omo-local-update path swap stays disarmed during QA runs. |
+| `HOME` / `USERPROFILE` | Pointed at the sandbox root by `makeSandbox()` so HOME-derived package discovery cannot reach the real user home. |
 | `SENPI_CODING_AGENT_SESSION_DIR` | Session storage dir. QA points it at the sandbox. |
 | `PI_OFFLINE` | `1` disables startup network operations. QA always sets it. |
 | `PI_TELEMETRY` | `0` disables install telemetry. QA always sets it. |

.agents/skills/senpi-qa/scripts/lib/common.mjs

@@ -87,11 +87,9 @@ export function makeSandbox(label = "senpi-qa") {
 		// Keep QA hermetic and quiet: no startup network, no telemetry.
 		PI_OFFLINE: "1",
 		PI_TELEMETRY: "0",
-		// HOME-derived senpi paths (package discovery, omo-native detection, omo-local-update)
-		// must resolve inside the sandbox, and the local-update path swap must stay disarmed.
+		// HOME-derived package discovery must stay inside the sandbox.
 		HOME: dir,
 		USERPROFILE: dir,
-		SENPI_OMO_LOCAL_UPDATE: "0",
 		// Never let an interactive pager/editor hang a captured run.
 		PAGER: "cat",
 		GIT_PAGER: "cat",
@@ -344,8 +342,7 @@ async function selfCheck() {
 			box.env[ENV_SESSION_DIR] === box.sessionDir &&
 			box.env.PI_OFFLINE === "1" &&
 			box.env.HOME === box.dir &&
-			box.env.USERPROFILE === box.dir &&
-			box.env.SENPI_OMO_LOCAL_UPDATE === "0",
+			box.env.USERPROFILE === box.dir,
 		box.dir,
 	);
 

packages/coding-agent/CHANGELOG.md

@@ -9,6 +9,9 @@
 ### Added
 
 ### Changed
+- Generalized production prompt markers, provenance comments, and task-extension tips so Senpi no longer names a
+  downstream product's packages, repository paths, or configuration files; a repository-wide source guard prevents
+  those identifiers from returning ([#798](https://github.com/code-yeongyu/senpi/pull/798)).
 
 ### Fixed
 
@@ -17,6 +20,8 @@
   ([#796](https://github.com/code-yeongyu/senpi/pull/796)).
 
 ### Removed
+- Removed the OMO-specific local plugin updater and hidden worker flag from the generic Senpi engine; OMO packaging
+  and updates now belong to the downstream OMO Native distribution ([#798](https://github.com/code-yeongyu/senpi/pull/798)).
 
 ## [2026.8.11-2] - 2026-08-10