From a5bda6a80e80252141c40e7f2e109dcb52cef008 Mon Sep 17 00:00:00 2001
From: sno <serrnovik@gmail.com>
Date: Thu, 19 Feb 2026 13:30:48 +0100
Subject: [PATCH] feat: Introduce monorepo context logic for inline project
 overrides and dynamic path adjustments in workflows.

---
 .../0-context/set-project/workflow.md         | 13 +++++
 src/core/tasks/workflow.xml                   | 10 ++--
 tools/cli/installers/lib/core/installer.js    |  5 ++
 .../cli/installers/lib/ide/_config-driven.js  |  5 +-
 .../lib/ide/shared/context-logic.js           | 48 +++++++++++++++++++
 .../ide/shared/workflow-command-generator.js  |  3 ++
 .../lib/ide/templates/combined/antigravity.md |  2 +
 .../combined/default-workflow-yaml.md         |  2 +
 .../templates/combined/default-workflow.md    |  2 +
 .../ide/templates/combined/kiro-workflow.md   |  4 +-
 .../templates/combined/opencode-workflow.md   |  1 +
 .../templates/combined/windsurf-workflow.md   |  2 +
 .../templates/workflow-command-template.md    |  2 +
 .../lib/ide/templates/workflow-commander.md   |  2 +
 14 files changed, 96 insertions(+), 5 deletions(-)
 create mode 100644 tools/cli/installers/lib/ide/shared/context-logic.js

diff --git a/src/bmm/workflows/0-context/set-project/workflow.md b/src/bmm/workflows/0-context/set-project/workflow.md
index 738d8c0ca..51fa848c2 100644
--- a/src/bmm/workflows/0-context/set-project/workflow.md
+++ b/src/bmm/workflows/0-context/set-project/workflow.md
@@ -34,3 +34,16 @@ Load and read full config from {main_config} and resolve basic variables.
 ### 3. Verification
 
 - Display the full resolved output path for confirmation.
+
+## Inline Project Overrides
+
+You can also temporarily run a command against a different project without changing the global context file. Use the `#project:NAME` or `#p:NAME` syntax in your command invocation.
+
+**Examples:**
+- `/create-prd #project:my-app`
+- `/sprint-planning #p:admin-portal`
+
+**Precedence:**
+1. **Inline Override** (`#p:NAME`)
+2. **Global Context File** (`_bmad/.current_project`)
+3. **Default Config** (if neither is present)
diff --git a/src/core/tasks/workflow.xml b/src/core/tasks/workflow.xml
index 536c9d8e7..2b5503135 100644
--- a/src/core/tasks/workflow.xml
+++ b/src/core/tasks/workflow.xml
@@ -18,7 +18,11 @@
 
   <flow>
     <step n="1" title="Load and Initialize Workflow">
-      <substep n="1a" title="Load Configuration and Resolve Variables">
+      <substep n="1a" title="Monorepo Context Injection">
+        {{monorepo_context_logic}}
+      </substep>
+
+      <substep n="1b" title="Load Configuration and Resolve Variables">
         <action>Read workflow.yaml from provided path</action>
         <mandate>Load config_source (REQUIRED for all modules)</mandate>
         <phase n="1">Load external config from config_source path</phase>
@@ -27,7 +31,7 @@
         <phase n="4">Ask user for input of any variables that are still unknown</phase>
       </substep>
 
-      <substep n="1b" title="Load Required Components">
+      <substep n="1c" title="Load Required Components">
         <mandate>Instructions: Read COMPLETE file from path OR embedded list (REQUIRED)</mandate>
         <check>If template path → Read COMPLETE template file</check>
         <check>If validation path → Note path for later loading when needed</check>
@@ -35,7 +39,7 @@
         <note>Data files (csv, json) → Store paths only, load on-demand when instructions reference them</note>
       </substep>
 
-      <substep n="1c" title="Initialize Output" if="template-workflow">
+      <substep n="1d" title="Initialize Output" if="template-workflow">
         <action>Resolve default_output_file path with all variables and {{date}}</action>
         <action>Create output directory if doesn't exist</action>
         <action>If template-workflow → Write template to output file with placeholders</action>
diff --git a/tools/cli/installers/lib/core/installer.js b/tools/cli/installers/lib/core/installer.js
index fe8b88d7c..e9c9518fe 100644
--- a/tools/cli/installers/lib/core/installer.js
+++ b/tools/cli/installers/lib/core/installer.js
@@ -16,6 +16,7 @@ const { IdeConfigManager } = require('./ide-config-manager');
 const { CustomHandler } = require('../custom/handler');
 const prompts = require('../../../lib/prompts');
 const { BMAD_FOLDER_NAME } = require('../ide/shared/path-utils');
+const { MONOREPO_CONTEXT_LOGIC } = require('../ide/shared/context-logic');
 
 class Installer {
   constructor() {
@@ -89,6 +90,10 @@ class Installer {
         // Read the file content
         let content = await fs.readFile(sourcePath, 'utf8');
 
+        // Apply replacements
+        content = content.replaceAll('{{monorepo_context_logic}}', MONOREPO_CONTEXT_LOGIC);
+        content = content.replaceAll('_bmad', this.bmadFolderName);
+
         // Write to target with replaced content
         await fs.ensureDir(path.dirname(targetPath));
         await fs.writeFile(targetPath, content, 'utf8');
diff --git a/tools/cli/installers/lib/ide/_config-driven.js b/tools/cli/installers/lib/ide/_config-driven.js
index 9541c75ed..68c3a18c9 100644
--- a/tools/cli/installers/lib/ide/_config-driven.js
+++ b/tools/cli/installers/lib/ide/_config-driven.js
@@ -391,12 +391,15 @@ LOAD and execute from: {project-root}/{{bmadFolderName}}/{{path}}
       // No default
     }
 
+    const { MONOREPO_CONTEXT_LOGIC } = require('./shared/context-logic');
+
     let rendered = template
       .replaceAll('{{name}}', artifact.name || '')
       .replaceAll('{{module}}', artifact.module || 'core')
       .replaceAll('{{path}}', pathToUse)
       .replaceAll('{{description}}', artifact.description || `${artifact.name} ${artifact.type || ''}`)
-      .replaceAll('{{workflow_path}}', pathToUse);
+      .replaceAll('{{workflow_path}}', pathToUse)
+      .replaceAll('{{monorepo_context_logic}}', MONOREPO_CONTEXT_LOGIC);
 
     // Replace _bmad placeholder with actual folder name
     rendered = rendered.replaceAll('_bmad', this.bmadFolderName);
diff --git a/tools/cli/installers/lib/ide/shared/context-logic.js b/tools/cli/installers/lib/ide/shared/context-logic.js
new file mode 100644
index 000000000..f5fb7359e
--- /dev/null
+++ b/tools/cli/installers/lib/ide/shared/context-logic.js
@@ -0,0 +1,48 @@
+/**
+ * Monorepo Context Logic XML Block
+ *
+ * robust, secure, and centralized logic for handling:
+ * 1. Inline project overrides (#p:NAME)
+ * 2. .current_project file fallback
+ * 3. Path variable overrides
+ */
+const MONOREPO_CONTEXT_LOGIC = `
+<monorepo-context-check CRITICAL="TRUE" priority="before-config">
+  <!-- Step 1: Check for inline project override in user invocation -->
+  <!-- Supported syntax: #project:NAME (full) or #p:NAME (short alias) -->
+  <action>Scan user's invocation message for pattern #project:NAME or #p:NAME (case-insensitive)</action>
+  <check if="inline override found">
+    <action>Set project_suffix = extracted NAME</action>
+    <output>🎯 Inline project override: {project_suffix}</output>
+  </check>
+
+  <!-- Step 2: Fall back to .current_project file -->
+  <check if="project_suffix not yet set AND {project-root}/_bmad/.current_project exists">
+    <action>Read {project-root}/_bmad/.current_project as project_suffix</action>
+  </check>
+
+  <!-- Step 3: Validate -->
+  <check if="project_suffix is set">
+    <action>Trim whitespace and newlines from project_suffix</action>
+    <!-- Security: Prevent path traversal and invalid chars -->
+    <check if="project_suffix contains '..' OR starts with '/' OR starts with '\\'">
+      <output>🚫 Security Error: Invalid project context — path traversal detected.</output>
+      <action>HALT</action>
+    </check>
+    <check if="project_suffix matching regex [^a-zA-Z0-9._-]">
+      <output>🚫 Error: project_suffix must only contain alphanumeric characters, dots, dashes, or underscores.</output>
+      <action>HALT</action>
+    </check>
+
+    <!-- Step 4: Override path variables -->
+    <action>Override output_folder = {project-root}/_bmad-output/{project_suffix}</action>
+    <action>Override planning_artifacts = {output_folder}/planning-artifacts</action>
+    <action>Override implementation_artifacts = {output_folder}/implementation-artifacts</action>
+    <action>Override project_knowledge = {output_folder}/knowledge</action>
+    <action>Override sprint_status_file = {output_folder}/sprint-status.yaml</action>
+    <output>🗂️ Monorepo context: {project_suffix} → outputs to {output_folder}</output>
+  </check>
+</monorepo-context-check>
+`;
+
+module.exports = { MONOREPO_CONTEXT_LOGIC };
diff --git a/tools/cli/installers/lib/ide/shared/workflow-command-generator.js b/tools/cli/installers/lib/ide/shared/workflow-command-generator.js
index d94e77db1..985e3437b 100644
--- a/tools/cli/installers/lib/ide/shared/workflow-command-generator.js
+++ b/tools/cli/installers/lib/ide/shared/workflow-command-generator.js
@@ -151,12 +151,15 @@ class WorkflowCommandGenerator {
       }
     }
 
+    const { MONOREPO_CONTEXT_LOGIC } = require('./context-logic');
+
     // Replace template variables
     return template
       .replaceAll('{{name}}', workflow.name)
       .replaceAll('{{module}}', workflow.module)
       .replaceAll('{{description}}', workflow.description)
       .replaceAll('{{workflow_path}}', workflowPath)
+      .replaceAll('{{monorepo_context_logic}}', MONOREPO_CONTEXT_LOGIC)
       .replaceAll('_bmad', this.bmadFolderName);
   }
 
diff --git a/tools/cli/installers/lib/ide/templates/combined/antigravity.md b/tools/cli/installers/lib/ide/templates/combined/antigravity.md
index 88e806e9d..b897563f9 100644
--- a/tools/cli/installers/lib/ide/templates/combined/antigravity.md
+++ b/tools/cli/installers/lib/ide/templates/combined/antigravity.md
@@ -3,6 +3,8 @@ name: '{{name}}'
 description: '{{description}}'
 ---
 
+{{monorepo_context_logic}}
+
 Read the entire workflow file at: {project-root}/_bmad/{{workflow_path}}
 
 Follow all instructions in the workflow file exactly as written.
diff --git a/tools/cli/installers/lib/ide/templates/combined/default-workflow-yaml.md b/tools/cli/installers/lib/ide/templates/combined/default-workflow-yaml.md
index 2a5e49b83..605e6c57b 100644
--- a/tools/cli/installers/lib/ide/templates/combined/default-workflow-yaml.md
+++ b/tools/cli/installers/lib/ide/templates/combined/default-workflow-yaml.md
@@ -7,6 +7,8 @@ disable-model-invocation: true
 IT IS CRITICAL THAT YOU FOLLOW THESE STEPS - while staying in character as the current agent persona you may have loaded:
 
 <steps CRITICAL="TRUE">
+0. {{monorepo_context_logic}}
+
 1. Always LOAD the FULL @{project-root}/{{bmadFolderName}}/core/tasks/workflow.xml
 2. READ its entire contents - this is the CORE OS for EXECUTING the specific workflow-config @{project-root}/{{bmadFolderName}}/{{path}}
 3. Pass the yaml path @{project-root}/{{bmadFolderName}}/{{path}} as 'workflow-config' parameter to the workflow.xml instructions
diff --git a/tools/cli/installers/lib/ide/templates/combined/default-workflow.md b/tools/cli/installers/lib/ide/templates/combined/default-workflow.md
index 8c4fa818f..8b7d9eea6 100644
--- a/tools/cli/installers/lib/ide/templates/combined/default-workflow.md
+++ b/tools/cli/installers/lib/ide/templates/combined/default-workflow.md
@@ -4,4 +4,6 @@ description: '{{description}}'
 disable-model-invocation: true
 ---
 
+{{monorepo_context_logic}}
+
 IT IS CRITICAL THAT YOU FOLLOW THIS COMMAND: LOAD the FULL @{project-root}/{{bmadFolderName}}/{{path}}, READ its entire contents and follow its directions exactly!
diff --git a/tools/cli/installers/lib/ide/templates/combined/kiro-workflow.md b/tools/cli/installers/lib/ide/templates/combined/kiro-workflow.md
index e1847f414..2041edfdd 100644
--- a/tools/cli/installers/lib/ide/templates/combined/kiro-workflow.md
+++ b/tools/cli/installers/lib/ide/templates/combined/kiro-workflow.md
@@ -4,4 +4,6 @@ inclusion: manual
 
 # {{name}}
 
-IT IS CRITICAL THAT YOU FOLLOW THIS COMMAND: LOAD the FULL #[[file:{{bmadFolderName}}/{{path}}]], READ its entire contents and follow its directions exactly!
+{{monorepo_context_logic}}
+
+IT IS CRITICAL THAT YOU FOLLOW THIS COMMAND: LOAD the FULL @{project-root}/{{bmadFolderName}}/{{path}}, READ its entire contents and follow its directions exactly!
diff --git a/tools/cli/installers/lib/ide/templates/combined/opencode-workflow.md b/tools/cli/installers/lib/ide/templates/combined/opencode-workflow.md
index a6f5cb96f..e7596ea1d 100644
--- a/tools/cli/installers/lib/ide/templates/combined/opencode-workflow.md
+++ b/tools/cli/installers/lib/ide/templates/combined/opencode-workflow.md
@@ -8,6 +8,7 @@ Execute the BMAD '{{name}}' workflow.
 CRITICAL: You must load and follow the workflow definition exactly.
 
 WORKFLOW INSTRUCTIONS:
+{{monorepo_context_logic}}
 
 1. LOAD the workflow file from {project-root}/{{bmadFolderName}}/{{path}}
 2. READ its entire contents
diff --git a/tools/cli/installers/lib/ide/templates/combined/windsurf-workflow.md b/tools/cli/installers/lib/ide/templates/combined/windsurf-workflow.md
index 6366425c7..cb2b8bb2d 100644
--- a/tools/cli/installers/lib/ide/templates/combined/windsurf-workflow.md
+++ b/tools/cli/installers/lib/ide/templates/combined/windsurf-workflow.md
@@ -5,6 +5,8 @@ auto_execution_mode: "iterate"
 
 # {{name}}
 
+{{monorepo_context_logic}}
+
 Read the entire workflow file at {project-root}/_bmad/{{workflow_path}}
 
 Follow all instructions in the workflow file exactly as written.
diff --git a/tools/cli/installers/lib/ide/templates/workflow-command-template.md b/tools/cli/installers/lib/ide/templates/workflow-command-template.md
index 472c1553a..7a26a6684 100644
--- a/tools/cli/installers/lib/ide/templates/workflow-command-template.md
+++ b/tools/cli/installers/lib/ide/templates/workflow-command-template.md
@@ -3,6 +3,8 @@ description: '{{description}}'
 disable-model-invocation: true
 ---
 
+{{monorepo_context_logic}}
+
 IT IS CRITICAL THAT YOU FOLLOW THESE STEPS - while staying in character as the current agent persona you may have loaded:
 
 <steps CRITICAL="TRUE">
diff --git a/tools/cli/installers/lib/ide/templates/workflow-commander.md b/tools/cli/installers/lib/ide/templates/workflow-commander.md
index d49c8319d..6f9ed8759 100644
--- a/tools/cli/installers/lib/ide/templates/workflow-commander.md
+++ b/tools/cli/installers/lib/ide/templates/workflow-commander.md
@@ -3,4 +3,6 @@ description: '{{description}}'
 disable-model-invocation: true
 ---
 
+{{monorepo_context_logic}}
+
 IT IS CRITICAL THAT YOU FOLLOW THIS COMMAND: LOAD the FULL @{{workflow_path}}, READ its entire contents and follow its directions exactly!