diff --git a/AGENTS.md b/AGENTS.md
index e974968b564..3294dbe0684 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -30,7 +30,8 @@
   - `src/plugins/*` = plugin discovery, manifest validation, loader, registry, and contract enforcement
   - `src/gateway/protocol/*` = typed Gateway control-plane and node wire protocol
 - Progressive disclosure lives in local boundary guides:
-  - bundled-plugin-tree `AGENTS.md`
+  - repo root `AGENTS.md`
+  - bundled-plugin-tree `extensions/AGENTS.md`
   - `src/plugin-sdk/AGENTS.md`
   - `src/channels/AGENTS.md`
   - `src/plugins/AGENTS.md`
@@ -68,7 +69,7 @@
   - `hooks.internal.entries` is the canonical public hook config model. `hooks.internal.handlers` is compatibility-only input and must not be re-exposed in public schema/help/baseline surfaces.
 - Bundled plugin contract boundary:
   - Public docs: `docs/plugins/architecture.md`, `docs/plugins/manifest.md`, `docs/plugins/sdk-overview.md`
-- Definition files: `src/plugins/contracts/registry.ts`, `src/plugins/types.ts`, `src/plugins/public-artifacts.ts`
+  - Definition files: `src/plugins/contracts/registry.ts`, `src/plugins/types.ts`, `src/plugins/public-artifacts.ts`
   - Rule: keep manifest metadata, runtime registration, public SDK exports, and contract tests aligned. Do not create a hidden path around the declared plugin interfaces.
 - Extension test boundary:
   - Keep extension-owned onboarding/config/provider coverage under the owning bundled plugin package when feasible.
@@ -76,37 +77,25 @@
   - Shared helpers under `test/helpers/**` are part of that same boundary. Do not hardcode repo-relative `extensions/**` imports there, and do not keep plugin-local deep mocks in shared helpers just because multiple tests use them.
   - When core tests or shared helpers need bundled plugin public surfaces, use `src/test-utils/bundled-plugin-public-surface.ts` for `api.ts`, `runtime-api.ts`, `contract-api.ts`, `test-api.ts`, plugin entrypoint `index.js`, and resolved module ids for dynamic import or mocking.
   - If a core test is asserting extension-specific behavior instead of a generic contract, move it to the owning extension package.
+- Scoped guides still matter:
+  - `extensions/AGENTS.md` expands extension/plugin boundary rules.
+  - `src/channels/AGENTS.md` expands core channel boundary and hot-path rules.
+  - `src/plugin-sdk/AGENTS.md` expands public SDK contract rules.
+  - `src/plugins/AGENTS.md` expands plugin loading, registry, and manifest rules.
+  - `src/gateway/protocol/AGENTS.md` expands typed Gateway protocol rules.
+  - `test/helpers/AGENTS.md` and `test/helpers/channels/AGENTS.md` expand shared test helper boundary rules.
+- Plugin architecture direction:
+  - Keep a manifest-first control plane: discovery, validation, enablement, setup hints, and activation planning should stay metadata-driven by default.
+  - Keep runtime execution separate: actual provider/channel/tool execution should resolve through narrow targeted loaders, not broad registry materialization.
+  - Host loads plugins; plugins do not load host internals. Prefer a small versioned host/kernel seam plus documented SDK entrypoints over ambient reachability.
+  - Treat broad runtime registries and mutable global plugin state as transitional compatibility surfaces, not the target architecture.
+  - If a setup or config flow truly needs plugin runtime, make that explicit instead of silently importing runtime code on the cold path.
 
-## Docs Linking (Mintlify)
+## Scoped Workflow Guides
 
-- Docs are hosted on Mintlify (docs.openclaw.ai).
-- Internal doc links in `docs/**/*.md`: root-relative, no `.md`/`.mdx` (example: `[Config](/configuration)`).
-- When working with documentation, read the mintlify skill.
-- For docs, UI copy, and picker lists, order services/providers alphabetically unless the section is explicitly describing runtime behavior (for example auto-detection or execution order).
-- Section cross-references: use anchors on root-relative paths (example: `[Hooks](/configuration#hooks)`).
-- Doc headings and anchors: avoid em dashes and apostrophes in headings because they break Mintlify anchor links.
-- When the user asks for links, reply with full `https://docs.openclaw.ai/...` URLs (not root-relative).
-- When you touch docs, end the reply with the `https://docs.openclaw.ai/...` URLs you referenced.
-- README (GitHub): keep absolute docs URLs (`https://docs.openclaw.ai/...`) so links work on GitHub.
-- Docs content must be generic: no personal device names/hostnames/paths; use placeholders like `user@gateway-host` and “gateway host”.
-
-## Docs i18n (generated publish locales)
-
-- Foreign-language docs are not maintained in this repo. The generated publish output lives in the separate `openclaw/docs` repo (often cloned locally as the sibling `openclaw-docs` directory); do not add or edit localized docs under `docs/<locale>/**` here.
-- Those localized docs are autogenerated. Treat this repo's English docs plus glossary files as the source of truth, and let the publish/translation pipeline update `openclaw/docs`.
-- Pipeline: update English docs here → adjust the matching `docs/.i18n/glossary.<locale>.json` entries → let the publish-repo sync + `scripts/docs-i18n` run in `openclaw/docs` / local `openclaw-docs` clone → apply targeted fixes only if instructed.
-- Before rerunning `scripts/docs-i18n`, add glossary entries for any new technical terms, page titles, or short nav labels that must stay in English or use a fixed translation (for example `Doctor` or `Polls`).
-- `pnpm docs:check-i18n-glossary` enforces glossary coverage for changed English doc titles and short internal doc labels before translation reruns.
-- Translation memory lives in generated `docs/.i18n/*.tm.jsonl` files in the publish repo.
-- See `docs/.i18n/README.md`.
-- The pipeline can be slow/inefficient; if it’s dragging, ping @jospalmbier on Discord instead of hacking around it.
-
-## Control UI i18n (generated in repo)
-
-- Control UI foreign-language locale bundles are generated in this repo; do not hand-edit `ui/src/i18n/locales/*.ts` for non-English locales or `ui/src/i18n/.i18n/*` unless a targeted generated-output fix is explicitly requested.
-- Source of truth is `ui/src/i18n/locales/en.ts` plus the generator/runtime wiring in `scripts/control-ui-i18n.ts`, `ui/src/i18n/lib/types.ts`, and `ui/src/i18n/lib/registry.ts`.
-- Pipeline: update English control UI strings and locale wiring here → run `pnpm ui:i18n:sync` (or let `Control UI Locale Refresh` do it) → commit the regenerated locale bundles and `.i18n` metadata.
-- If the control UI locale outputs drift, regenerate them; do not manually translate or hand-maintain the generated locale files by default.
+- `docs/AGENTS.md` owns Mintlify docs, docs links, and docs i18n rules.
+- `ui/AGENTS.md` owns Control UI i18n and generated locale rules.
+- `scripts/AGENTS.md` owns script-runner, local-check lock, and test/lint wrapper rules.
 
 ## exe.dev VM ops (general)
 
@@ -316,7 +305,7 @@
   - Only ask when changes are semantic (logic/data/behavior).
 - **Multi-agent safety:** focus reports on your edits; avoid guard-rail disclaimers unless truly blocked; when multiple agents touch the same file, continue if safe; end with a brief “other files present” note only if relevant.
 - Bug investigations: read source code of relevant npm dependencies and all related local code before concluding; aim for high-confidence root cause.
-- Code style: add brief comments for tricky logic; keep files under ~500 LOC when feasible (split/refactor as needed).
+- Code style: add brief comments for tricky logic; keep files under ~700 LOC when feasible (split/refactor as needed).
 - Tool schema guardrails (google-antigravity): avoid `Type.Union` in tool input schemas; no `anyOf`/`oneOf`/`allOf`. Use `stringEnum`/`optionalStringEnum` (Type.Unsafe enum) for string lists, and `Type.Optional(...)` instead of `... | null`. Keep top-level tool schema as `type: "object"` with `properties`.
 - Tool schema guardrails: avoid raw `format` property names in tool schemas; some validators treat `format` as a reserved keyword and reject the schema.
 - Never send streaming/partial replies to external messaging surfaces (WhatsApp, Telegram); only final replies should be delivered there. Streaming/tool events may still go to internal UIs/control channel.
diff --git a/docs/AGENTS.md b/docs/AGENTS.md
new file mode 100644
index 00000000000..751f993a18c
--- /dev/null
+++ b/docs/AGENTS.md
@@ -0,0 +1,28 @@
+# Docs Guide
+
+This directory owns docs authoring, Mintlify link rules, and docs i18n policy.
+
+## Mintlify Rules
+
+- Docs are hosted on Mintlify (`https://docs.openclaw.ai`).
+- Internal doc links in `docs/**/*.md` must stay root-relative with no `.md` or `.mdx` suffix (example: `[Config](/configuration)`).
+- Section cross-references should use anchors on root-relative paths (example: `[Hooks](/configuration#hooks)`).
+- Doc headings should avoid em dashes and apostrophes because Mintlify anchor generation is brittle there.
+- README and other GitHub-rendered docs should keep absolute docs URLs so links work outside Mintlify.
+- Docs content must stay generic: no personal device names, hostnames, or local paths; use placeholders like `user@gateway-host`.
+
+## Docs Content Rules
+
+- For docs, UI copy, and picker lists, order services/providers alphabetically unless the section is explicitly describing runtime order or auto-detection order.
+- Keep bundled plugin naming consistent with the repo-wide plugin terminology rules in the root `AGENTS.md`.
+
+## Docs i18n
+
+- Foreign-language docs are not maintained in this repo. The generated publish output lives in the separate `openclaw/docs` repo (often cloned locally as `../openclaw-docs`).
+- Do not add or edit localized docs under `docs/<locale>/**` here.
+- Treat English docs in this repo plus glossary files as the source of truth.
+- Pipeline: update English docs here, update `docs/.i18n/glossary.<locale>.json` as needed, then let the publish-repo sync and `scripts/docs-i18n` run in `openclaw/docs`.
+- Before rerunning `scripts/docs-i18n`, add glossary entries for any new technical terms, page titles, or short nav labels that must stay in English or use a fixed translation.
+- `pnpm docs:check-i18n-glossary` is the guard for changed English doc titles and short internal doc labels.
+- Translation memory lives in generated `docs/.i18n/*.tm.jsonl` files in the publish repo.
+- See `docs/.i18n/README.md`.
diff --git a/docs/CLAUDE.md b/docs/CLAUDE.md
new file mode 120000
index 00000000000..47dc3e3d863
--- /dev/null
+++ b/docs/CLAUDE.md
@@ -0,0 +1 @@
+AGENTS.md
\ No newline at end of file
diff --git a/extensions/AGENTS.md b/extensions/AGENTS.md
index 1c2dcff51bc..0232e37f00d 100644
--- a/extensions/AGENTS.md
+++ b/extensions/AGENTS.md
@@ -51,6 +51,15 @@ third-party plugins see.
   provider needs OpenAI-style Anthropic tool payload compat, Gemini schema
   cleanup, or an XAI compat patch, use a named shared helper instead of
   inlining the policy knobs again.
+- Keep control-plane metadata separate from runtime logic. Discovery, config
+  validation, setup hints, onboarding hints, and activation planning should be
+  expressible from manifest/descriptors whenever possible.
+- If setup truly requires runtime execution, make that explicit in the plugin's
+  declared setup/runtime surface instead of letting metadata flows import
+  runtime code accidentally.
+- Do not rely on eager global registry seeding or import-time side effects to
+  make a plugin “available”. Plugin availability should come from manifest
+  ownership plus targeted activation.
 
 ## Expanding The Boundary
 
diff --git a/scripts/AGENTS.md b/scripts/AGENTS.md
new file mode 100644
index 00000000000..258d5bcfda7
--- /dev/null
+++ b/scripts/AGENTS.md
@@ -0,0 +1,26 @@
+# Scripts Guide
+
+This directory owns local tooling, script wrappers, and generated-artifact helper rules.
+
+## Wrapper Rules
+
+- Prefer existing wrappers over raw tool entrypoints when the repo already has a curated seam.
+- For tests, prefer `scripts/run-vitest.mjs` or the root `pnpm test ...` entrypoints over raw `vitest run` calls.
+- For lint/typecheck flows, prefer `scripts/run-oxlint.mjs` and `scripts/run-tsgo.mjs` when adding or editing package scripts or CI steps that should honor repo-local runtime behavior.
+
+## Local Heavy-Check Lock
+
+- Respect the local heavy-check lock behavior in `scripts/lib/local-heavy-check-runtime.mjs`.
+- Do not bypass that lock for real heavy commands just to make a local loop look faster.
+- Metadata-only or explicitly narrow commands may skip the lock when the existing helper logic says that is safe.
+- If you change the lock heuristics, add or update the narrow tests under `test/scripts/`.
+
+## Generated Outputs
+
+- If a script writes generated artifacts, keep the source-of-truth generator, the package script, and the matching verification/check command aligned.
+- Prefer additive generator/check pairs like `*:gen` and `*:check` over one-off undocumented scripts.
+
+## Scope
+
+- Keep script-runner behavior, wrapper expectations, and generated-artifact guidance here.
+- Leave repo-global verification policy in the root `AGENTS.md`.
diff --git a/scripts/CLAUDE.md b/scripts/CLAUDE.md
new file mode 120000
index 00000000000..47dc3e3d863
--- /dev/null
+++ b/scripts/CLAUDE.md
@@ -0,0 +1 @@
+AGENTS.md
\ No newline at end of file
diff --git a/src/plugin-sdk/AGENTS.md b/src/plugin-sdk/AGENTS.md
index d91b125886a..7968f928d45 100644
--- a/src/plugin-sdk/AGENTS.md
+++ b/src/plugin-sdk/AGENTS.md
@@ -22,6 +22,10 @@ can affect bundled plugins and third-party plugins.
 
 ## Boundary Rules
 
+- Host loads plugins; plugins should not reach through the SDK into arbitrary
+  host internals.
+- Prefer a small versioned host/kernel seam plus narrow documented SDK
+  entrypoints over broad convenience barrels.
 - Prefer narrow, purpose-built subpaths over broad convenience re-exports.
 - Do not expose implementation convenience from `src/channels/**`,
   `src/agents/**`, `src/plugins/**`, or other internals unless you are
@@ -52,6 +56,12 @@ can affect bundled plugins and third-party plugins.
 - Keep transport/runtime policy and plugin-facing helpers aligned. If the same
   behavior is used in plugin registration and in core runtime paths, expose one
   shared helper instead of letting the two paths drift.
+- SDK subpaths should help callers resolve one capability or runtime need at a
+  time. Do not grow new surfaces that require broad runtime registry access as
+  the default path.
+- If a proposed SDK export mainly exists to let setup/config/control-plane code
+  execute plugin runtime, that is usually a boundary smell. Prefer metadata or
+  descriptor-driven control-plane seams first.
 
 ## Verification
 
diff --git a/src/plugins/AGENTS.md b/src/plugins/AGENTS.md
index a414a5db256..eb64bc75a51 100644
--- a/src/plugins/AGENTS.md
+++ b/src/plugins/AGENTS.md
@@ -18,6 +18,10 @@ assembly, and contract enforcement.
 
 ## Boundary Rules
 
+- Keep control-plane and runtime-plane concerns separate:
+  discovery, manifest parsing, config validation, setup/onboarding hints, and
+  activation planning belong to the control plane; actual plugin execution
+  belongs to runtime resolution.
 - Preserve manifest-first behavior: discovery, config validation, and setup
   should work from metadata before plugin runtime executes.
 - Keep loader behavior aligned with the documented Plugin SDK and manifest
@@ -31,6 +35,9 @@ assembly, and contract enforcement.
   needs the heavy module.
 - If a loader or registry change affects plugin authors, update the public SDK,
   docs, and contract tests instead of relying on incidental internals.
+- Prefer explicit activation planning from manifest/descriptor ownership over
+  “load everything in this scope” behavior. Broad registry materialization
+  should be the exception, not the design center.
 - Do not normalize "plugin-owned" into "core-owned" by scattering direct reads
   of `plugins.entries.<id>.config` through unrelated core paths. Prefer generic
   helpers, plugin runtime hooks, manifest metadata, and explicit auto-enable
@@ -52,6 +59,12 @@ assembly, and contract enforcement.
 - When a provider hook grows a nested chain of wrapper composition or repeated
   compat flags, treat that as a regression signal. Extract the shared helper or
   composer instead of letting one more plugin carry a near-copy.
+- Treat mutable global runtime registry state as compatibility scaffolding, not
+  the desired source of truth for request-time execution. Prefer immutable or
+  request-scoped handles when adding new runtime flows.
+- If setup, discovery, or doctor flows need plugin runtime, make that need
+  explicit and narrow. Do not let cold control-plane paths quietly import broad
+  runtime surfaces.
 
 ## Verification
 
diff --git a/ui/AGENTS.md b/ui/AGENTS.md
new file mode 100644
index 00000000000..765a89b9018
--- /dev/null
+++ b/ui/AGENTS.md
@@ -0,0 +1,19 @@
+# Control UI Guide
+
+This directory owns Control UI-specific guidance that should not live in the repo root.
+
+## i18n Rules
+
+- Foreign-language locale bundles in `ui/src/i18n/locales/*.ts` are generated output.
+- Do not hand-edit non-English locale bundles or `ui/src/i18n/.i18n/*` unless a targeted generated-output fix is explicitly requested.
+- The source of truth is `ui/src/i18n/locales/en.ts` plus the generator/runtime wiring in:
+  - `scripts/control-ui-i18n.ts`
+  - `ui/src/i18n/lib/types.ts`
+  - `ui/src/i18n/lib/registry.ts`
+- Pipeline: update English strings and locale wiring here, then run `pnpm ui:i18n:sync` and commit the regenerated locale bundles plus `.i18n` metadata.
+- If locale outputs drift, regenerate them. Do not manually translate or hand-maintain generated locale files by default.
+
+## Scope
+
+- Keep UI-specific rules here.
+- Leave repo-global architecture, verification, and git workflow rules in the root `AGENTS.md`.
diff --git a/ui/CLAUDE.md b/ui/CLAUDE.md
new file mode 120000
index 00000000000..47dc3e3d863
--- /dev/null
+++ b/ui/CLAUDE.md
@@ -0,0 +1 @@
+AGENTS.md
\ No newline at end of file