diff --git a/.config/opencode/agent/developer.md b/.config/opencode/agent/developer.md
index a0a5cc5..eeefdbb 100644
--- a/.config/opencode/agent/developer.md
+++ b/.config/opencode/agent/developer.md
@@ -2,8 +2,9 @@
 description: "Implementation agent for modular and functional development in any language"
 mode: primary
 temperature: 0.1
-permissions:
+permission:
   bash:
+    "*": "allow"
     "chmod *": "ask"
     "curl *": "ask"
     "docker *": "ask"
@@ -17,6 +18,8 @@ permissions:
     "**/*.key": "deny"
     "**/*.secret": "deny"
     ".git/**": "deny"
+    ".venv/**": "deny"
+    "__pycache__/**": "deny"
     "node_modules/**": "deny"
 ---
 
diff --git a/.config/opencode/agent/subagents/build.md b/.config/opencode/agent/subagents/build.md
index bb5dab1..f7a1cf3 100644
--- a/.config/opencode/agent/subagents/build.md
+++ b/.config/opencode/agent/subagents/build.md
@@ -3,12 +3,18 @@ description: "Build and validation agent"
 mode: subagent
 model: opencode/minimax-m2.5-free
 temperature: 0.1
-tools:
-  webfetch: false
-  edit: false
-permissions:
+permission:
   bash:
     "*": "allow"
+    "chmod *": "ask"
+    "curl *": "ask"
+    "docker *": "ask"
+    "kubectl *": "ask"
+    "rm -rf *": "ask"
+    "sudo *": "deny"
+    "wget *": "ask"
+  edit: deny
+  webfetch: deny
 ---
 
 # Build Agent
diff --git a/.config/opencode/agent/subagents/coder.md b/.config/opencode/agent/subagents/coder.md
index cae8950..3516935 100644
--- a/.config/opencode/agent/subagents/coder.md
+++ b/.config/opencode/agent/subagents/coder.md
@@ -3,17 +3,18 @@ description: "Executes coding subtasks in sequence, ensuring completion as speci
 mode: subagent
 model: opencode/minimax-m2.5-free
 temperature: 0.1
-tools:
-  webfetch: false
-permissions:
-  bash:
-    "*": "deny"
+permission:
+  bash: deny
   edit:
+    "*": "allow"
     "**/*.env*": "deny"
     "**/*.key": "deny"
     "**/*.secret": "deny"
     ".git/**": "deny"
+    ".venv/**": "deny"
+    "__pycache__/**": "deny"
     "node_modules/**": "deny"
+  webfetch: deny
 ---
 
 # Coder Agent
diff --git a/.config/opencode/agent/subagents/context.md b/.config/opencode/agent/subagents/context.md
index 42588e2..bfb58e1 100644
--- a/.config/opencode/agent/subagents/context.md
+++ b/.config/opencode/agent/subagents/context.md
@@ -3,15 +3,11 @@ description: "Language-agnostic codebase pattern analyst agent"
 mode: subagent
 model: opencode/minimax-m2.5-free
 temperature: 0.1
-tools:
-  bash: false
-  patch: false
-  webfetch: false
-permissions:
-  bash:
-    "*": "deny"
-  edit:
-    "**/*": "deny"
+permission:
+  bash: deny
+  edit: deny
+  patch: deny
+  webfetch: deny
 ---
 
 # Context Agent
diff --git a/.config/opencode/agent/subagents/documentation.md b/.config/opencode/agent/subagents/documentation.md
index 15dcabf..db64991 100644
--- a/.config/opencode/agent/subagents/documentation.md
+++ b/.config/opencode/agent/subagents/documentation.md
@@ -3,14 +3,19 @@ description: "Universal code documentation subagent: inserts/updates doc comment
 mode: subagent
 model: opencode/minimax-m2.5-free
 temperature: 0.2
-tools:
-  bash: false
-  patch: false
-  webfetch: false
-permissions:
-  "**/*.env*": "deny"
-  "**/*.key": "deny"
-  "**/*.secret": "deny"
+permission:
+  bash: deny
+  edit:
+    "*": "allow"
+    "**/*.env*": "deny"
+    "**/*.key": "deny"
+    "**/*.secret": "deny"
+    ".git/**": "deny"
+    ".venv/**": "deny"
+    "__pycache__/**": "deny"
+    "node_modules/**": "deny"
+  patch: deny
+  webfetch: deny
 ---
 
 # Documentation Agent
diff --git a/.config/opencode/agent/subagents/research.md b/.config/opencode/agent/subagents/research.md
index d900dfe..6252dca 100644
--- a/.config/opencode/agent/subagents/research.md
+++ b/.config/opencode/agent/subagents/research.md
@@ -3,13 +3,9 @@ description: "Research subagent for information gathering and summarization"
 mode: subagent
 model: opencode/minimax-m2.5-free
 temperature: 0.1
-tools:
-  bash: false
-  patch: false
-  write: false
-  edit: false
-permissions:
+permission:
   bash:
+    "*": "allow"
     "chmod *": "ask"
     "curl *": "ask"
     "docker *": "ask"
@@ -17,6 +13,9 @@ permissions:
     "rm -rf *": "ask"
     "sudo *": "deny"
     "wget *": "ask"
+  edit: deny
+  patch: deny
+  write: deny
 ---
 
 # Research Agent
diff --git a/.config/opencode/agent/subagents/reviewer.md b/.config/opencode/agent/subagents/reviewer.md
index 7bbaf94..0137a67 100644
--- a/.config/opencode/agent/subagents/reviewer.md
+++ b/.config/opencode/agent/subagents/reviewer.md
@@ -3,11 +3,11 @@ description: "Comprehensive code review, security, and quality assurance subagen
 mode: subagent
 model: opencode/minimax-m2.5-free
 temperature: 0.1
-tools:
-  bash: false
-  edit: false
-  patch: false
-  webfetch: false
+permission:
+  bash: deny
+  edit: deny
+  patch: deny
+  webfetch: deny
 ---
 
 # Reviewer Agent
diff --git a/.config/opencode/agent/subagents/task-manager.md b/.config/opencode/agent/subagents/task-manager.md
index 8291646..aa3428c 100644
--- a/.config/opencode/agent/subagents/task-manager.md
+++ b/.config/opencode/agent/subagents/task-manager.md
@@ -3,9 +3,8 @@ description: "Breaks down complex features into small, verifiable subtasks"
 mode: subagent
 model: opencode/minimax-m2.5-free
 temperature: 0.1
-tools:
-  bash: false
-permissions:
+permission:
+  bash: deny
   edit:
     "tasks/**": "allow"
     "tasks/**/*.md": "allow"
diff --git a/.config/opencode/agent/subagents/tester.md b/.config/opencode/agent/subagents/tester.md
index d690134..c177162 100644
--- a/.config/opencode/agent/subagents/tester.md
+++ b/.config/opencode/agent/subagents/tester.md
@@ -3,17 +3,27 @@ description: "Test authoring and TDD agent"
 mode: subagent
 model: opencode/minimax-m2.5-free
 temperature: 0.1
-tools:
-  patch: false
-  webfetch: false
-permissions:
+permission:
   bash:
+    "*": "allow"
+    "chmod *": "ask"
+    "curl *": "ask"
+    "docker *": "ask"
+    "kubectl *": "ask"
     "rm -rf *": "ask"
     "sudo *": "deny"
+    "wget *": "ask"
   edit:
+    "*": "allow"
     "**/*.env*": "deny"
     "**/*.key": "deny"
     "**/*.secret": "deny"
+    ".git/**": "deny"
+    ".venv/**": "deny"
+    "__pycache__/**": "deny"
+    "node_modules/**": "deny"
+  patch: deny
+  webfetch: deny
 ---
 
 # Tester Agent
diff --git a/.config/opencode/agent/writer.md b/.config/opencode/agent/writer.md
index c197b9e..5f4e9a0 100644
--- a/.config/opencode/agent/writer.md
+++ b/.config/opencode/agent/writer.md
@@ -2,18 +2,19 @@
 description: "Writer agent for Markdown and LaTeX documents"
 mode: primary
 temperature: 0.1
-tools:
-  bash: false
-  patch: false
-  webfetch: false
-permissions:
+permission:
+  bash: deny
   edit:
     "*": "allow"
     "**/*.env*": "deny"
     "**/*.key": "deny"
     "**/*.secret": "deny"
     ".git/**": "deny"
+    ".venv/**": "deny"
+    "__pycache__/**": "deny"
     "node_modules/**": "deny"
+  patch: deny
+  webfetch: deny
 ---
 
 # Writer Agent
diff --git a/.config/opencode/command/prompt-enchancer.md b/.config/opencode/command/prompt-enchancer.md
deleted file mode 100644
index ed25ea9..0000000
--- a/.config/opencode/command/prompt-enchancer.md
+++ /dev/null
@@ -1,119 +0,0 @@
----
-description: "Research-backed XML prompt optimizer delivering 20% performance improvement"
----
-
-<context>
-  <system_context>Prompt optimization using empirically-proven XML structures</system_context>
-  <domain_context>LLM prompt engineering with Stanford/Anthropic research patterns</domain_context>
-  <optimization_metrics>20% routing accuracy, 25% consistency, 17% performance gains</optimization_metrics>
-</context>
-
-<role>Expert Prompt Architect specializing in evidence-based XML structure optimization</role>
-
-<task>Transform prompts into high-performance XML following proven component ordering for measurable improvements</task>
-
-<instructions>
-  <step id="1" name="analyze">
-    <action>Assess current structure against research patterns</action>
-    <checklist>
-      - Component order (context -> role -> task -> instructions)
-      - Length ratios (role 5-10%, context 15-25%, instructions 40-50%)
-      - Context management strategy presence
-      - Hierarchical routing implementation
-    </checklist>
-  </step>
-  
-  <step id="2" name="restructure">
-    <action>Apply optimal component sequence</action>
-    <sequence>
-      1. Context (system -> domain -> task -> execution)
-      2. Role (clear identity, first 20% of prompt)
-      3. Task (primary objective)
-      4. Instructions (hierarchical workflow)
-      5. Examples (if needed)
-      6. Constraints (boundaries)
-      7. Output_format (expected structure)
-    </sequence>
-  </step>
-  
-  <step id="3" name="enhance_routing">
-    <action>Implement manager-worker patterns</action>
-    <routing_logic>
-      - LLM-based decision making
-      - Explicit routing criteria with @ symbol
-      - Fallback strategies
-      - Context allocation per task type
-    </routing_logic>
-  </step>
-  
-  <step id="4" name="optimize_context">
-    <action>Apply 3-level context management</action>
-    <levels>
-      <level_1 usage="80%">Complete isolation - subagent receives only specific task</level_1>
-      <level_2 usage="20%">Filtered context - curated relevant background</level_2>
-      <level_3 usage="rare">Windowed context - last N messages only</level_3>
-    </levels>
-  </step>
-</instructions>
-
-<proven_patterns>
-  <xml_advantages>
-    - 40% improvement in response quality with descriptive tags
-    - 15% reduction in token overhead for complex prompts
-    - Universal compatibility across models
-    - Explicit boundaries prevent context bleeding
-  </xml_advantages>
-  
-  <component_ratios>
-    <role>5-10% of total prompt</role>
-    <context>15-25% hierarchical information</context>
-    <instructions>40-50% detailed procedures</instructions>
-    <examples>20-30% when needed</examples>
-    <constraints>5-10% boundaries</constraints>
-  </component_ratios>
-  
-  <routing_patterns>
-    <subagent_references>Always use @ symbol (e.g., @context-provider, @research-assistant-agent)</subagent_references>
-    <delegation_syntax>Route to @[agent-name] when [condition]</delegation_syntax>
-  </routing_patterns>
-</proven_patterns>
-
-<output_template>
-## Analysis Results
-- Current Structure Score: [X/10]
-- Optimization Opportunities: [LIST]
-- Expected Performance Gain: [X%]
-
-## Optimized Prompt Structure
-
-```xml
-<context>
-  [HIERARCHICAL CONTEXT: system -> domain -> task -> execution]
-</context>
-
-<role>[AGENT IDENTITY - 5-10% of prompt]</role>
-
-<task>[PRIMARY OBJECTIVE]</task>
-
-<instructions>
-  [WORKFLOW WITH ROUTING USING @ SYMBOLS]
-</instructions>
-
-[ADDITIONAL COMPONENTS AS NEEDED]
-```
-
-## Implementation Notes
-- Component reordering impact: +[X]% performance
-- Context management efficiency: [X]% reduction
-- Routing accuracy improvement: +[X]%
-- Subagent references: @agent-name format maintained
-</output_template>
-
-<quality_principles>
-  <research_based>Stanford multi-instruction study + Anthropic XML research</research_based>
-  <performance_focused>Measurable 20% routing improvement</performance_focused>
-  <context_efficient>80% reduction in unnecessary context</context_efficient>
-  <immediate_usability>Ready for deployment without modification</immediate_usability>
-</quality_principles>
-
-