docs(requirements): tighten mode rows

Add explicit northstar rings to modes rows and shorten the Page Enhancer and beginner-doc obligations below lint thresholds without changing their intent.

req: modes/001

req: modes/002

req: modes/003

req: modes/004

AGENTS.md

@@ -58,7 +58,7 @@ Keep it stable. Prefer pointers to canonical sources over copied structure, file
 - hemx core stays small: effects, typed ids, registries, and wire schema only; keep features in core only when they fit typed resources plus EffectBatch ops. req: laws/001
 - Routing, auth, sessions, transport, transitions, sync, and storage belong in integration/user crates.
 - Public examples and beginner APIs should use templates plus Rust, generated resources, and `IntoEffect`, not raw ids, selectors, wire formats, or runtime opcodes. req: canonical_authoring/001 req: canonical_authoring/004 req: canonical_authoring/006 req: canonical_authoring/010 req: canonical_authoring/015
-- Typed partial swaps should stay expressed as generated target plus rendered partial plus swap kind, not selector-driven rerendering. req: canonical_authoring/002 req: canonical_authoring/014
+- Typed partial swaps should stay expressed as generated target plus rendered partial plus swap kind, not selector-driven rerendering; HTTP, navigation, push, and island behavior adapt around that loop. req: canonical_authoring/002 req: canonical_authoring/014 req: modes/001
 - `examples/html_examples` is the copy-paste HTML pattern gallery for htmx-style examples; keep exact htmx URL slugs visible while translating behavior to boring `.heml`, generated resources, and server-owned Rust state. req: htmx_equivalents/001 req: htmx_equivalents/005 req: examples/007
 - Use `cargo run -p hemx-xtask -- app new PATH` for the generic page/form/keyed-row/notice starter, and `cargo run -p hemx-xtask -- app new --mobile PATH` for the phone-first starter with host capabilities, recovery truth, and release-kit commands. req: ceremony/005 req: ceremony/006
 - The public component-reuse explanation lives in `docs/recipes/reusable-partials.md`; do not grow a client component framework to explain partial composition.

REQUIREMENTS.md

@@ -111,16 +111,16 @@ client app state framework.
 ## modes
 
 ### req: mode/001
-001	hemx has one core authoring loop: render a partial and place it into a generated target with a swap kind. HTTP handlers, page navigation, push streams, and island events are transport/adapters around that loop.
+0	001	hemx has one core authoring loop: render a partial and place it into a generated target with a swap kind. HTTP handlers, page navigation, push streams, and island events are transport/adapters around that loop. [north_star]
 
 ### req: mode/002
-002	Page Enhancer mode is a specialized partial swap for navigation: it updates generated page/content/title/nav targets and adds history, scroll, shell, and fallback behavior. Authors use real anchors with `data-hemx-nav` or `data-hemx-boost`; no user-authored handler is required for ordinary navigation.
+0	002	Page Enhancer is navigation as partial swap: it updates generated page/content/title/nav targets, history, scroll, shell, and fallback behavior. Authors use `data-hemx-nav`/`data-hemx-boost` anchors; ordinary navigation needs no handler. [north_star]
 
 ### req: mode/003
-003	Interaction Handler mode handles forms, buttons, typed params, and generated partial/text/form/island effects through Rust handlers.
+0	003	Interaction Handler mode handles forms, buttons, typed params, and generated partial/text/form/island effects through Rust handlers. [north_star]
 
 ### req: mode/004
-004	Beginner docs must teach server-first typed partial swaps first, Page Enhancer as navigation around the same slot/effect model, explicit islands for leaf widgets, client-local/WASM only for local high-frequency behavior, and sync/offline last as opt-in adapters.
+0	004	Beginner docs teach server-first typed partial swaps first, Page Enhancer around the same slot/effect model, explicit leaf-widget islands, client-local/WASM only for high-frequency local behavior, and sync/offline last as opt-in adapters. [north_star]
 
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