diff --git a/openspec/specs/cli-artifact-workflow/spec.md b/openspec/specs/cli-artifact-workflow/spec.md
index a0f75859d1..6781649d7a 100644
--- a/openspec/specs/cli-artifact-workflow/spec.md
+++ b/openspec/specs/cli-artifact-workflow/spec.md
@@ -188,7 +188,7 @@ The system SHALL implement artifact workflow commands in isolation for easy remo
 
 #### Scenario: Single file implementation
 - **WHEN** artifact workflow feature is implemented
-- **THEN** all commands are in `src/commands/artifact-workflow.ts`
+- **THEN** all commands are in `src/commands/workflow/status.ts`
 
 #### Scenario: Help text marking
 - **WHEN** user runs `--help` on any artifact workflow command
diff --git a/openspec/specs/cli-config/spec.md b/openspec/specs/cli-config/spec.md
index 8b87d110a1..abf50c60a6 100644
--- a/openspec/specs/cli-config/spec.md
+++ b/openspec/specs/cli-config/spec.md
@@ -182,7 +182,7 @@ The `openspec config profile` command SHALL provide an action-first interactive
 
 - **WHEN** user runs `openspec config profile` interactively
 - **THEN** the first prompt SHALL offer:
-  - `Change delivery + workflows`
+  - `Delivery and workflows`
   - `Change delivery only`
   - `Change workflows only`
   - `Keep current settings (exit)`
diff --git a/openspec/specs/cli-init/spec.md b/openspec/specs/cli-init/spec.md
index 9653180de2..f379c63b9a 100644
--- a/openspec/specs/cli-init/spec.md
+++ b/openspec/specs/cli-init/spec.md
@@ -106,7 +106,7 @@ The command SHALL use consistent exit codes to indicate different failure modes.
   - 0: Success
   - 1: General error (including when OpenSpec directory already exists)
   - 2: Insufficient permissions (reserved for future use)
-  - 3: User cancelled operation (reserved for future use)
+  - 130: User cancelled operation (reserved for future use)
 
 ### Requirement: Additional AI Tool Initialization
 `openspec init` SHALL allow users to add configuration files for new AI coding assistants after the initial setup.
diff --git a/openspec/specs/openspec-conventions/spec.md b/openspec/specs/openspec-conventions/spec.md
index 54fc0e0f3b..56b060824b 100644
--- a/openspec/specs/openspec-conventions/spec.md
+++ b/openspec/specs/openspec-conventions/spec.md
@@ -99,7 +99,7 @@ Requirement headers SHALL serve as unique identifiers for programmatic matching
 
 - **WHEN** processing delta changes
 - **THEN** use the `### Requirement: [Name]` header as the unique identifier
-- **AND** match using normalized headers: `normalize(header) = trim(header)`
+- **AND** match using normalized headers: `normalize(header) = remove a trailing run of `#` characters and surrounding spaces, then trim(header)`
 - **AND** compare headers with case-sensitive equality after normalization
 
 #### Scenario: Handling requirement renames