diff --git a/.agents/bootstrap.yaml b/.agents/bootstrap.yaml
index 31301e8..6771315 100644
--- a/.agents/bootstrap.yaml
+++ b/.agents/bootstrap.yaml
@@ -5,6 +5,7 @@ license: MIT
 homepage: https://github.com/treylom/ThisCode
 provides_tools:
   - bootstrap
+  - claude_discode_bootstrap
 provides_commands:
   - /thiscode:setup
 provides_hooks:
diff --git a/.agents/knowledge-manager-at.yaml b/.agents/knowledge-manager-at.yaml
index 18de45a..3e0dcea 100644
--- a/.agents/knowledge-manager-at.yaml
+++ b/.agents/knowledge-manager-at.yaml
@@ -5,6 +5,7 @@ license: MIT
 homepage: https://github.com/treylom/ThisCode
 provides_tools:
   - knowledge_manager_at
+  - claude_discode_km_at
 provides_commands:
   - /thiscode:km
 tier: experimental
diff --git a/.agents/knowledge-manager-bootstrap.yaml b/.agents/knowledge-manager-bootstrap.yaml
index d928a32..fac17bb 100644
--- a/.agents/knowledge-manager-bootstrap.yaml
+++ b/.agents/knowledge-manager-bootstrap.yaml
@@ -5,6 +5,7 @@ license: MIT
 homepage: https://github.com/treylom/ThisCode
 provides_tools:
   - knowledge_manager_bootstrap
+  - claude_discode_km_bootstrap
 provides_commands:
   - /thiscode:km-bootstrap
 tier: external
diff --git a/.agents/knowledge-manager-lite.yaml b/.agents/knowledge-manager-lite.yaml
index da3dc0e..b8b088a 100644
--- a/.agents/knowledge-manager-lite.yaml
+++ b/.agents/knowledge-manager-lite.yaml
@@ -5,6 +5,7 @@ license: MIT
 homepage: https://github.com/treylom/ThisCode
 provides_tools:
   - knowledge_manager_lite
+  - claude_discode_km_lite
   - claude_discode_ingest
 provides_commands:
   - /thiscode:km
diff --git a/.agents/knowledge-manager-plain.yaml b/.agents/knowledge-manager-plain.yaml
index eefb369..fa8d368 100644
--- a/.agents/knowledge-manager-plain.yaml
+++ b/.agents/knowledge-manager-plain.yaml
@@ -5,6 +5,7 @@ license: MIT
 homepage: https://github.com/treylom/ThisCode
 provides_tools:
   - knowledge_manager_plain
+  - claude_discode_km_plain
 provides_commands:
   - /thiscode:km
 tier: internal
diff --git a/.agents/meetings.yaml b/.agents/meetings.yaml
index acc2272..27d8af7 100644
--- a/.agents/meetings.yaml
+++ b/.agents/meetings.yaml
@@ -5,6 +5,7 @@ license: MIT
 homepage: https://github.com/treylom/ThisCode
 provides_tools:
   - meetings
+  - claude_discode_meetings
 tier: external
 model: opus[1m]
 allowedTools:
diff --git a/.agents/search.yaml b/.agents/search.yaml
index c35455b..fbcdb87 100644
--- a/.agents/search.yaml
+++ b/.agents/search.yaml
@@ -6,6 +6,7 @@ homepage: https://github.com/treylom/ThisCode
 
 provides_tools:
   - search
+  - claude_discode_search
 provides_commands:
   - /thiscode:search
 
diff --git a/.agents/shared-memory.yaml b/.agents/shared-memory.yaml
index a51f668..d62f072 100644
--- a/.agents/shared-memory.yaml
+++ b/.agents/shared-memory.yaml
@@ -5,6 +5,7 @@ license: MIT
 homepage: https://github.com/treylom/ThisCode
 provides_tools:
   - shared_memory
+  - claude_discode_shared_memory
 tier: internal
 model: opus[1m]
 allowedTools:
diff --git a/.github/workflows/validate-agents.yml b/.github/workflows/validate-agents.yml
index f2b1906..25d68dc 100644
--- a/.github/workflows/validate-agents.yml
+++ b/.github/workflows/validate-agents.yml
@@ -10,6 +10,11 @@ on:
       - 'scripts/generate-agents-index.mjs'
       - 'hermes-plugin/plugin.yaml'
       - 'tests/agents/**'
+      # 2026-05-21 added — workflow / npm deps 자체 변경도 CI 재실행 trigger
+      - '.github/workflows/validate-agents.yml'
+      - 'package.json'
+      - 'package-lock.json'
+  workflow_dispatch:  # 수동 trigger (gh workflow run / GitHub UI)
 
 jobs:
   validate:
@@ -25,6 +30,11 @@ jobs:
 
       - name: Install validators
         run: |
+          # 2026-05-21 fix: ESM import (`import yaml from 'js-yaml'`) needs LOCAL node_modules
+          # — global install (`-g`) is not visible to ES module resolver. `npm ci` installs
+          # devDependencies (js-yaml + ajv-cli + ajv-formats) into ./node_modules.
+          npm ci
+          # ajv-cli also needed on PATH for shell-script validators, keep -g install.
           npm install -g ajv-cli ajv-formats js-yaml
           sudo apt-get update
           sudo apt-get install -y jq
diff --git a/docs/AGENTS.md b/docs/AGENTS.md
index cf1b496..7a4e05b 100644
--- a/docs/AGENTS.md
+++ b/docs/AGENTS.md
@@ -126,7 +126,7 @@ benchmark:
 - `agents.yaml` — index (auto-generated by `scripts/generate-agents-index.mjs --apply`)
 - `scripts/validate-agents.sh` — pre-commit + CI
 - `scripts/check-agents-index.mjs` — index roundtrip check
-- `hermes-plugin/plugin.yaml` — plugin-level aggregation (provides_tools superset of all `.agents/*.yaml`)
+- `hermes-plugin/plugin.yaml` — plugin-level aggregation (each plugin `provides_tools` entry must be declared by `.agents/*.yaml`)
 
 ## 산업 reference