fix(docs): Fix broken links in resources and self-assessment skill

- Update dead URL github.com/anthropics/claude-code-skills to github.com/anthropics/skills
- Fix 10 relative tutorial links in self-assessment SKILL.md with correct ../../../ prefix

.claude/skills/self-assessment/SKILL.md

@@ -281,7 +281,7 @@ Based on your gaps, try these real-world exercises to solidify your learning:
 Use these specific recommendations when a topic is a gap:
 
 **Slash Commands (score 0)**:
-- Tutorial: [01-slash-commands/](01-slash-commands/)
+- Tutorial: [01-slash-commands/](../../../01-slash-commands/)
 - Focus on: Built-in commands reference, creating your first SKILL.md, `$ARGUMENTS` syntax
 - Key exercise: Create a `/optimize` command and test it
 - Done when: You can create a custom skill with arguments and dynamic context
@@ -291,7 +291,7 @@ Use these specific recommendations when a topic is a gap:
 - Done when: You can create a skill that injects live command output and controls its own invocation behavior
 
 **Memory (score 0)**:
-- Tutorial: [02-memory/](02-memory/)
+- Tutorial: [02-memory/](../../../02-memory/)
 - Focus on: CLAUDE.md creation, `/init` and `/memory` commands, `#` prefix for quick updates
 - Key exercise: Create a project CLAUDE.md with your coding standards
 - Done when: Claude remembers your preferences across sessions
@@ -301,7 +301,7 @@ Use these specific recommendations when a topic is a gap:
 - Done when: You have modular rules for different directories and understand the full hierarchy
 
 **Skills (score 0)**:
-- Tutorial: [03-skills/](03-skills/)
+- Tutorial: [03-skills/](../../../03-skills/)
 - Focus on: SKILL.md format, auto-invocation via description field, progressive disclosure (3 loading levels)
 - Key exercise: Install the code-review skill and verify it auto-triggers
 - Done when: A skill automatically activates based on conversation context
@@ -311,7 +311,7 @@ Use these specific recommendations when a topic is a gap:
 - Done when: You can create a skill that runs in a subagent with forked context
 
 **Hooks (score 0)**:
-- Tutorial: [06-hooks/](06-hooks/)
+- Tutorial: [06-hooks/](../../../06-hooks/)
 - Focus on: Configuration structure (matcher + hooks array), PreToolUse/PostToolUse events, exit codes (0=success, 2=block), JSON input/output format
 - Key exercise: Create a PreToolUse hook that validates Bash commands
 - Done when: A hook blocks dangerous commands before execution
@@ -321,7 +321,7 @@ Use these specific recommendations when a topic is a gap:
 - Done when: You can create a prompt-based Stop hook and a component-scoped hook in a skill
 
 **MCP (score 0)**:
-- Tutorial: [05-mcp/](05-mcp/)
+- Tutorial: [05-mcp/](../../../05-mcp/)
 - Focus on: `claude mcp add` command, transport types (HTTP recommended), GitHub MCP setup, environment variable expansion
 - Key exercise: Add GitHub MCP server and query PRs
 - Done when: You can query live data from an external service via MCP
@@ -331,7 +331,7 @@ Use these specific recommendations when a topic is a gap:
 - Done when: You have a project .mcp.json and understand Tool Search auto mode
 
 **Subagents (score 0)**:
-- Tutorial: [04-subagents/](04-subagents/)
+- Tutorial: [04-subagents/](../../../04-subagents/)
 - Focus on: Agent file format (.claude/agents/*.md), built-in agents (general-purpose, Plan, Explore), tools/model/permissionMode config
 - Key exercise: Create a code-reviewer subagent and test delegation
 - Done when: Claude delegates code review to your custom agent
@@ -341,13 +341,13 @@ Use these specific recommendations when a topic is a gap:
 - Done when: You have a subagent with persistent memory running in worktree isolation
 
 **Checkpoints (score 0)**:
-- Tutorial: [08-checkpoints/](08-checkpoints/)
+- Tutorial: [08-checkpoints/](../../../08-checkpoints/)
 - Focus on: Esc+Esc and /rewind access, 5 rewind options (restore code+conversation, restore conversation, restore code, summarize, cancel), limitations (bash filesystem ops not tracked)
 - Key exercise: Make experimental changes, then rewind to restore
 - Done when: You can confidently experiment knowing you can rewind
 
 **Advanced Features (score 0)**:
-- Tutorial: [09-advanced-features/](09-advanced-features/)
+- Tutorial: [09-advanced-features/](../../../09-advanced-features/)
 - Focus on: Planning mode (/plan or Shift+Tab), permission modes (5 types), extended thinking (Alt+T toggle)
 - Key exercise: Use planning mode to design a feature, then implement it
 - Done when: You can switch between planning and implementation modes fluently
@@ -357,7 +357,7 @@ Use these specific recommendations when a topic is a gap:
 - Done when: You can hand off sessions between CLI, web, and desktop
 
 **Plugins (score 0)**:
-- Tutorial: [07-plugins/](07-plugins/)
+- Tutorial: [07-plugins/](../../../07-plugins/)
 - Focus on: Plugin structure (.claude-plugin/plugin.json), what plugins bundle (commands, agents, MCP, hooks, settings), installation from marketplace
 - Key exercise: Install a plugin and explore its components
 - Done when: You understand when to use a plugin vs standalone components
@@ -367,7 +367,7 @@ Use these specific recommendations when a topic is a gap:
 - Done when: You can create and test a plugin for your team
 
 **CLI (score 0)**:
-- Tutorial: [10-cli/](10-cli/)
+- Tutorial: [10-cli/](../../../10-cli/)
 - Focus on: Interactive vs print mode, `claude -p` with piping, `--output-format json`, session management (-c/-r)
 - Key exercise: Pipe a file to `claude -p` and get JSON output
 - Done when: You can use Claude non-interactively in a script

resources.md

@@ -14,7 +14,7 @@
 | MCP Protocol | Model Context Protocol specification | [modelcontextprotocol.io](https://modelcontextprotocol.io) |
 | MCP Servers | Official MCP server implementations | [github.com/modelcontextprotocol/servers](https://github.com/modelcontextprotocol/servers) |
 | Anthropic Cookbook | Code examples and tutorials | [github.com/anthropics/anthropic-cookbook](https://github.com/anthropics/anthropic-cookbook) |
-| Claude Code Skills | Community skills repository | [github.com/anthropics/claude-code-skills](https://github.com/anthropics/claude-code-skills) |
+| Claude Code Skills | Community skills repository | [github.com/anthropics/skills](https://github.com/anthropics/skills) |
 
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