diff --git a/.gitignore b/.gitignore
index cf2696c..634a9d8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 # Foundry install mirror
-# /Data/modules/hax-hooks-lib/ is generated by scripts/copy-to-foundry.mjs (if/when added).
+# /Data/modules/foundry-hooks-lib/ is generated by scripts/copy-to-foundry.mjs (if/when added).
 Data/
 
 # Dev environment
@@ -25,9 +25,9 @@ scripts/session.js
 scripts/session-prompts.js
 
 # Build artifacts (created by Python zip recipe or future build-zip.mjs).
-# Keep this loose: hooks-lib-X.Y.Z.zip is the named release artifact;
+# Keep this loose: foundry-hooks-lib-X.Y.Z.zip is the named release artifact;
 # versioned so future rebuilds don't accidentally overwrite a released
 # version. Add a new file rather than deleting old ones when bumping.
-hooks-lib-*.zip
-!hooks-lib-0.1.0.zip
-!hooks-lib-0.2.0.zip
+foundry-hooks-lib-*.zip
+!foundry-hooks-lib-0.2.0.zip
+!foundry-hooks-lib-0.3.0.zip
diff --git a/LICENSE b/LICENSE
index 8c0fed4..b503f39 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,5 +1,6 @@
 UNLICENSED
 
-This module is part of the Hax's Tools project and is not licensed for
+This module is part of the Foundry module split (battle-focus +
+its-achievable + this lib) and is not licensed for redistribution.
 redistribution. Source is available at
 https://git.homelab.local/kaykayyali/hooks-lib for collaborators.
diff --git a/README.md b/README.md
index e29f6d3..c804bd0 100644
--- a/README.md
+++ b/README.md
@@ -1,17 +1,17 @@
-# Hax's Tools — Hooks Lib (`hax-hooks-lib`)
+# Foundry Hooks Lib (`foundry-hooks-lib`)
 
-Foundry VTT module (id: `hax-hooks-lib`) that turns Foundry's hook soup
+Foundry VTT module (id: `foundry-hooks-lib`) that turns Foundry's hook soup
 (dnd5e, combat, token updates, canvas/UI) into a clean, normalized event
 stream. **Library-only** — no UI, no settings, no chat output. Designed to
 be consumed by any module that wants Foundry events in a stable shape.
 
-Part of the **Hax's Tools** umbrella. Consumers today: `battle-focus`
-(encounter + journal + summary) and `its-achievable` (achievements,
-rewards, wall, HUD). System-specific knowledge (dnd5e rolls, PF2e, etc.)
-lives in separate adapter repos that declare Foundry + system version
-ranges they support.
+Part of the **Foundry module split** (battle-focus + its-achievable + this lib).
+Consumers today: `battle-focus` (encounter + journal + summary) and
+`its-achievable` (achievements, rewards, wall, HUD). System-specific knowledge
+(dnd5e rolls, PF2e, etc.) lives in separate adapter repos that declare
+Foundry + system version ranges they support.
 
-## v0.2.0 — generic Foundry hook facade
+## v0.3.0 — module id renamed (hax-hooks-lib → foundry-hooks-lib)
 
 v0.2.0 is a complete rewrite. v0.1.0 shipped as a curated-event catalog
 (a list of hand-written handlers for 18 specific Foundry events). v0.2.0
@@ -54,11 +54,11 @@ Consumers that want `{kind, actorId, delta}` build that themselves from
 `args`. This is intentional: the library is the boundary that absorbs
 Foundry version churn.
 
-## Public API (on `game.modules.get("hax-hooks-lib").api`)
+## Public API (on `game.modules.get("foundry-hooks-lib").api`)
 
 ```js
 import { subscribe, subscribeMany, subscribeAll } from
-  game.modules.get("hax-hooks-lib").api;
+  game.modules.get("foundry-hooks-lib").api;
 
 // Single hook:
 const unsub = subscribe("updateActor", (envelope) => {
@@ -85,8 +85,8 @@ A system adapter is a separate Foundry module. At its `init`, it calls:
 
 ```js
 hooksLib.api.registerSystemAdapter({
-  id: "hax-hooks-dnd5e",
-  moduleId: "hax-hooks-dnd5e",
+  id: "foundry-hooks-dnd5e",
+  moduleId: "foundry-hooks-dnd5e",
   system: { id: "dnd5e", versions: ">=5.2.0 <5.3.0" },
   foundryVersions: ">=13 <15",
   factory: () => [ /* derived-event registrations */ ],
@@ -111,7 +111,7 @@ Full list: `scripts/internal/registered-hooks.js`.
 ## Error containment
 
 If a consumer callback throws, the library catches it, logs via
-`console.error` with the `[hax-hooks-lib]` prefix and the hook name,
+`console.error` with the `[foundry-hooks-lib]` prefix and the hook name,
 and continues dispatching to subsequent callbacks. Errors never
 propagate to Foundry's hook chain.
 
diff --git a/docs/HOOK_CONTRACT.md b/docs/HOOK_CONTRACT.md
index b7cfdd1..882c202 100644
--- a/docs/HOOK_CONTRACT.md
+++ b/docs/HOOK_CONTRACT.md
@@ -116,7 +116,7 @@ callbacks registered through any of the three primitives above.
 
 If a consumer callback throws, the library:
 1. Catches the error.
-2. Logs it via `console.error` with the prefix `[hax-hooks-lib]` and
+2. Logs it via `console.error` with the prefix `[foundry-hooks-lib]` and
    the hook name.
 3. Continues dispatching to subsequent callbacks (registration order).
 
@@ -437,7 +437,7 @@ export function listActiveAdapters() { ... }
 ```
 
 `mod.api` mirrors these so consumers can also access via
-`game.modules.get("hax-hooks-lib").api.subscribe(...)`.
+`game.modules.get("foundry-hooks-lib").api.subscribe(...)`.
 
 ---
 
diff --git a/hooks-lib-0.1.0.zip b/foundry-hooks-lib-0.1.0.zip
similarity index 100%
rename from hooks-lib-0.1.0.zip
rename to foundry-hooks-lib-0.1.0.zip
diff --git a/hooks-lib-0.2.0.zip b/foundry-hooks-lib-0.2.0.zip
similarity index 100%
rename from hooks-lib-0.2.0.zip
rename to foundry-hooks-lib-0.2.0.zip
diff --git a/foundry-hooks-lib-0.3.0.zip b/foundry-hooks-lib-0.3.0.zip
new file mode 100644
index 0000000..82de45d
Binary files /dev/null and b/foundry-hooks-lib-0.3.0.zip differ
diff --git a/module.json b/module.json
index f3a6d83..2d0bc26 100644
--- a/module.json
+++ b/module.json
@@ -1,8 +1,8 @@
 {
-  "id": "hax-hooks-lib",
-  "title": "Hax's Tools — Hooks Lib",
+  "id": "foundry-hooks-lib",
+  "title": "Foundry Hooks Lib",
   "description": "Foundry VTT module: generic Foundry hook facade. Subscribes to every relevant Foundry hook (combat, document CRUD, canvas/UI, dnd5e v2 rolls), emits a uniform {ts, hook, args} envelope. No domain interpretation — consumers query the stream. See docs/HOOK_CONTRACT.md.",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "library": true,
   "manifestPlusVersion": "1.2.0",
   "authors": [
@@ -23,7 +23,7 @@
   "esmodules": ["scripts/main.js"],
   "url": "https://git.homelab.local/kaykayyali/hooks-lib",
   "manifest": "https://git.homelab.local/kaykayyali/hooks-lib/raw/branch/main/module.json",
-  "download": "https://git.homelab.local/kaykayyali/hooks-lib/raw/branch/main/hooks-lib-0.2.0.zip",
+  "download": "https://git.homelab.local/kaykayyali/hooks-lib/raw/branch/main/foundry-hooks-lib-0.3.0.zip",
   "readme": "https://git.homelab.local/kaykayyali/hooks-lib/blob/main/README.md",
   "changelog": "https://git.homelab.local/kaykayyali/hooks-lib/commits/main",
   "bugs": "https://git.homelab.local/kaykayyali/hooks-lib/issues",
diff --git a/package.json b/package.json
index cb593cf..efed280 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "hax-hooks-lib",
+  "name": "foundry-hooks-lib",
   "version": "0.2.0",
   "private": true,
   "description": "Foundry VTT module: generic Foundry hook facade. Library-only — no UI, no settings, no domain interpretation. v0.2.0 implements HOOK_CONTRACT.md and tests/PLAN.md.",
diff --git a/scripts/internal/adapter-registry.js b/scripts/internal/adapter-registry.js
index 7b464a0..fc3733f 100644
--- a/scripts/internal/adapter-registry.js
+++ b/scripts/internal/adapter-registry.js
@@ -33,7 +33,7 @@
 
 import { matchRange } from "./semver.js";
 
-const MODULE_ID = "hax-hooks-lib";
+const MODULE_ID = "foundry-hooks-lib";
 
 const _manifests = [];     // adapter manifests in registration order
 const _active = new Map(); // id -> { manifest, derivedNames }
diff --git a/scripts/internal/envelope.js b/scripts/internal/envelope.js
index 14abb05..6c05231 100644
--- a/scripts/internal/envelope.js
+++ b/scripts/internal/envelope.js
@@ -16,7 +16,7 @@ import { getEntryForRawName, getEntryForEnvelope } from "./registered-hooks.js";
 import { ARG_SHAPES, maybeSynthesize } from "./anti-corruption.js";
 import { dispatch } from "./subscribers.js";
 
-const MODULE_ID = "hax-hooks-lib";
+const MODULE_ID = "foundry-hooks-lib";
 
 /**
  * Build an envelope for a Foundry hook fire.
diff --git a/scripts/internal/lifecycle.js b/scripts/internal/lifecycle.js
index 526bd9d..9f2ec59 100644
--- a/scripts/internal/lifecycle.js
+++ b/scripts/internal/lifecycle.js
@@ -20,7 +20,7 @@ import {
 } from "./adapter-registry.js";
 import { unsubscribeAll } from "./subscribers.js";
 
-const MODULE_ID = "hax-hooks-lib";
+const MODULE_ID = "foundry-hooks-lib";
 
 // Track which Foundry hooks we've registered and the listener fn, so
 // uninstall can remove them.
diff --git a/scripts/internal/registered-hooks.js b/scripts/internal/registered-hooks.js
index dbfcaee..3a94c11 100644
--- a/scripts/internal/registered-hooks.js
+++ b/scripts/internal/registered-hooks.js
@@ -20,7 +20,7 @@
 // ANTI_CORRUPTION map below (per §9) lists the raw Foundry names
 // that produce each normalized envelope.
 
-const MODULE_ID = "hax-hooks-lib";
+const MODULE_ID = "foundry-hooks-lib";
 
 // mode: "sync" | "async"
 export const HOOK_REGISTRY = [
diff --git a/scripts/internal/subscribers.js b/scripts/internal/subscribers.js
index c4bc9b7..ef25805 100644
--- a/scripts/internal/subscribers.js
+++ b/scripts/internal/subscribers.js
@@ -8,7 +8,7 @@
 // unsubscribeAll() — purge everything
 //
 // Error containment (§3.5): throwing consumer callbacks are caught,
-// logged via console.error with the [hax-hooks-lib] prefix and the
+// logged via console.error with the [foundry-hooks-lib] prefix and the
 // hook name, and the dispatch chain continues to the next callback.
 // Errors never propagate to Foundry's hook chain.
 //
@@ -17,7 +17,7 @@
 
 import { REGISTERED_HOOKS } from "./registered-hooks.js";
 
-const MODULE_ID = "hax-hooks-lib";
+const MODULE_ID = "foundry-hooks-lib";
 
 // Per-envelope callback list. Order = registration order.
 const _callbacks = new Map(); // hookName (envelope) -> [fn, fn, ...]
diff --git a/scripts/main.js b/scripts/main.js
index d36211c..a7b96c4 100644
--- a/scripts/main.js
+++ b/scripts/main.js
@@ -1,4 +1,4 @@
-// hax-hooks-lib — module entry point (v0.2.0).
+// foundry-hooks-lib — module entry point (v0.2.0).
 //
 // Generic Foundry hook facade per HOOK_CONTRACT.md. No domain
 // interpretation. Subscribes to every Foundry hook in the registered
@@ -37,7 +37,7 @@ import {
 } from "./internal/adapter-registry.js";
 import { REGISTERED_HOOKS } from "./internal/registered-hooks.js";
 
-const MODULE_ID = "hax-hooks-lib";
+const MODULE_ID = "foundry-hooks-lib";
 const MODULE_VERSION = "0.2.0";
 
 function isClient() {
diff --git a/tests/PLAN.md b/tests/PLAN.md
index c277eae..94a4ee3 100644
--- a/tests/PLAN.md
+++ b/tests/PLAN.md
@@ -1,4 +1,4 @@
-# hooks-lib test plan — v0.2.0
+# hooks-lib test plan — v0.3.0
 
 **Status:** Proposed. Implements the contract in `docs/HOOK_CONTRACT.md`.
 **Drives:** `tests/verify-hooks-lib.mjs` (no-Foundry smoke) and
@@ -6,8 +6,8 @@
 Foundry instance).
 
 The v0.1.0 test file (`tests/verify-hooks-lib.mjs`, 20 assertions) is
-**out of scope** for v0.2.0 — its assertions cover the curated-event
-catalog shape that v0.2.0 replaces. v0.2.0 ships a fresh test file;
+**out of scope** for v0.3.0 — its assertions cover the curated-event
+catalog shape that v0.3.0 replaces. v0.3.0 ships a fresh test file;
 v0.1.0's stays in git history for reference but is gitignored from
 the test runner.
 
@@ -70,7 +70,7 @@ A throwing consumer callback does not break the dispatch chain.
 **Assertions:**
 - Register two callbacks; first throws, second runs.
 - The error is logged via `console.error` with the prefix
-  `[hax-hooks-lib]` and the hook name.
+  `[foundry-hooks-lib]` and the hook name.
 - The library does NOT re-throw the error to Foundry's hook chain.
 - 100 fires with a single throwing callback complete with the same
   total fires-to-other-callbacks count as 100 fires without.
@@ -97,7 +97,7 @@ A throwing consumer callback does not break the dispatch chain.
   library continues loading other adapters.
 
 **`unregisterModule` cleanup:**
-- After `unregisterModule("hax-hooks-lib")`, `listRegisteredHooks()`
+- After `unregisterModule("foundry-hooks-lib")`, `listRegisteredHooks()`
   returns `[]`.
 - All consumer callbacks are removed (verified by re-registering
   init + asserting the registered hook set is empty).
@@ -127,7 +127,7 @@ A throwing consumer callback does not break the dispatch chain.
   firing with raw Foundry args produces an `args` array matching the
   documented shape, regardless of Foundry version.
 - The exact normalization shapes live in `docs/HOOK_ARG_SHAPES.md`.
-  v0.2.0 ships shapes for: `combatStart`, `combatEnd`, `combatTurn`,
+  v0.3.0 ships shapes for: `combatStart`, `combatEnd`, `combatTurn`,
   `combatRound`, `preUpdateActor`, `updateActor`, `preUpdateToken`,
   `updateToken`, `dnd5e.rollAttackV2`, `dnd5e.rollDamageV2`. The
   remaining hooks either have stable arity or no normalization.
@@ -176,7 +176,7 @@ Beyond Section D's basic cases:
   plan. hooks-lib's tests verify the adapter *protocol* (registration,
   matching, lifecycle) but not the adapter's *content*.
 - **Foundry-version compatibility beyond the latest two releases.**
-  v0.2.0 tests Foundry v13.351 and v14.364. Older versions are
+  v0.3.0 tests Foundry v13.351 and v14.364. Older versions are
   "best effort" — the anti-corruption layer should handle them, but
   no CI gate.
 - **Real Foundry runtime for the smoke test.** The no-Foundry smoke
@@ -187,7 +187,7 @@ Beyond Section D's basic cases:
 
 ## Definition of done
 
-A v0.2.0 release is "done" when:
+A v0.3.0 release is "done" when:
 
 1. **100% of the "What we test" bullets have an assertion.** No
    silent gaps. If we can't test something (e.g. a Foundry-version
@@ -208,7 +208,7 @@ A v0.2.0 release is "done" when:
 
 ---
 
-## Test files (v0.2.0)
+## Test files (v0.3.0)
 
 | File | Purpose |
 |---|---|
@@ -225,10 +225,10 @@ for releases. Performance test runs weekly or on demand.
 ## Future turns (when this repo is no longer the focus)
 
 - The v0.1.0 `tests/verify-hooks-lib.mjs` and `tests/test-helpers.mjs`
-  will be archived (git mv into `tests/archive/v0.1.0/`) once v0.2.0's
+  will be archived (git mv into `tests/archive/v0.1.0/`) once v0.3.0's
   test files are stable. They stay in git history but not in the
   test runner.
-- When battle-focus migrates to hooks-lib v0.2.0, the
+- When battle-focus migrates to hooks-lib v0.3.0, the
   battle-focus test plan (separate `tests/PLAN.md` in that repo)
   will reference hooks-lib's plan for the contract assertions and
   add battle-focus-specific consumer assertions.
@@ -239,7 +239,7 @@ for releases. Performance test runs weekly or on demand.
 
 ## Open questions for this plan
 
-These are settled when v0.2.0 implementation starts, not before:
+These are settled when v0.3.0 implementation starts, not before:
 
 1. **Stub fidelity for the no-Foundry smoke test.** How close does
    the stub need to match Foundry's actual `Hooks.on` semantics
@@ -257,4 +257,4 @@ These are settled when v0.2.0 implementation starts, not before:
    Both paths are tested.
 
 Push back on any of these or on the plan as a whole before the
-v0.2.0 implementation starts.
\ No newline at end of file
+v0.3.0 implementation starts.
\ No newline at end of file
diff --git a/tests/perf.mjs b/tests/perf.mjs
index 473a989..0bab6cb 100644
--- a/tests/perf.mjs
+++ b/tests/perf.mjs
@@ -27,7 +27,7 @@ function assert(name, cond, extra = "") {
 }
 
 async function main() {
-  console.log("--- hax-hooks-lib v0.2.0 perf test ---");
+  console.log("--- foundry-hooks-lib v0.3.0 perf test ---");
   installStubs();
   uninstall();
   install();
diff --git a/tests/test-helpers.mjs b/tests/test-helpers.mjs
index 3ca11cf..fe9d1e6 100644
--- a/tests/test-helpers.mjs
+++ b/tests/test-helpers.mjs
@@ -1,4 +1,4 @@
-// tests/test-helpers.mjs — v0.2.0
+// tests/test-helpers.mjs — v0.3.0
 //
 // Foundry hook stub for the no-Foundry smoke test. Installs globalThis.Hooks
 // with the same semantics as Foundry v14:
diff --git a/tests/verify-hooks-lib.mjs b/tests/verify-hooks-lib.mjs
index 5973948..4171c77 100644
--- a/tests/verify-hooks-lib.mjs
+++ b/tests/verify-hooks-lib.mjs
@@ -1,4 +1,4 @@
-// tests/verify-hooks-lib.mjs — v0.2.0
+// tests/verify-hooks-lib.mjs — v0.3.0
 //
 // Smoke test for the generic Foundry hook facade. Implements
 // tests/PLAN.md sections A-G (envelope shape, subscriber API, error
@@ -64,7 +64,7 @@ function assertEq(name, actual, expected) {
 }
 
 async function mainTest() {
-  console.log("--- hax-hooks-lib v0.2.0 smoke test ---");
+  console.log("--- foundry-hooks-lib v0.3.0 smoke test ---");
 
   // ----- Section F.1 — semver range matcher (foundation for G) -----
   console.log("[F.1] semver range matcher");
@@ -222,10 +222,10 @@ async function mainTest() {
   }
   assertEq("C: second callback still fires after first throws", seenC, ["updateActor"]);
   assert(
-    "C: error logged via console.error with [hax-hooks-lib] prefix and hook name",
+    "C: error logged via console.error with [foundry-hooks-lib] prefix and hook name",
     consoleErrorCalls.length > 0 &&
       consoleErrorCalls.some((args) =>
-        String(args[0]).includes("[hax-hooks-lib]") &&
+        String(args[0]).includes("[foundry-hooks-lib]") &&
         String(args[0]).includes("updateActor")
       )
   );
@@ -480,7 +480,7 @@ async function mainTest() {
   evaluateAtReady({ id: "dnd5e", version: "5.2.5" }, "13.351.0");
   // Re-evaluation calls factory again. This is the documented behavior
   // in §4.2 — adapters must be idempotent.
-  // v0.2.0 implementation re-evaluates on each ready. Adapters must
+  // v0.3.0 implementation re-evaluates on each ready. Adapters must
   // handle this. We assert that the factory IS called twice (re-eval
   // happened), since the adapter protocol requires idempotency.
   assert("D.7: re-evaluation calls factory (adapter must be idempotent)", callsD7 === 2);